Requirements The ideal candidate will be a "builder" that has both a sales and technical background that enables them to drive customer engagement from technical professionals through to senior executive levels, and across Security, Network, Development and Infrastructure teams Understanding cloud architecture (systems design and architecture patterns) will be essential to being effective in the role Our Solutions Engineers come from a wide range of backgrounds: financial consulting, engineering, software development, product management, customer support, and project delivery. We're serious about building a diverse team When hiring we look for diversity of experience combined with genuine curiosity for our technology Ultimately, you are passionate about technology and have the ability to explain complex technical concepts in easy-to-understand terms You are naturally curious, and an avid builder who is not afraid to get your hands dirty You appreciate the diversity of challenges in working with customers, and look forward to helping them realize the full promise of Cloudflare You've built web applications before, or contributed to existing web applications in a meaningful way Polished communication and executive presentation skills with ability to drive a discussion with a broad range of stakeholders (from the web developer to head of platforms) Relationship building: a proven track record of building deep technical relationships with engineers and senior executives in large and strategic accounts. Experience in managing various stakeholder relationships to build consensus on security solutions/projects Experience managing technical sales within large accounts Developing champion style relationships Driving technical wins Assisting with technical validation A deep understanding of core industry components of Cloudflare solutions (and a desire to learn more): Internet security technologies including DDoS and DDoS mitigation, Firewalls, TLS, VPN, DLP Networking technologies including TCP, UDP, DNS, IPv4 + IPv6, BGP routing, GRE, SD-WAN, MPLS, Global Traffic Management HTTP technologies including reverse proxy (e.g., WAF and CDN), forward proxy (secure web gateway), serverless application development Zero-trust network access (ZTNA & SASE) concepts including identity management and authentication Cloud computing technologies such as AWS, GCP, Azure and others Some scripting or programming experience with one or more of JavaScript, Python, Golang, BASH Understanding of, or experience with, regulatory requirements such as FedRAMP, GDPR, PCI DSS, HIPAA, SOC-2, ISO/IEC An undergraduate degree in Computer Science, Engineering or a related field. Reminder: this is not a strict requirement at all. Candidates from all walks of life are welcome (Desirable) Graduate-level degrees in Computer Science, Engineering or related fields. Reminder: this is not a strict requirement at all. Candidates from all walks of life are welcome (Desirable) Relevant industry Certifications, Terraform experience (Desirable) Exposure to emerging technical landscape trends such as machine learning, GenAI, DevOps, security operations etc You can translate technical concepts and jargon for a wide variety of audiences: from systems engineers, to front-end developers, through to IT managers and C-levels in organizations You want to be constantly learning new things and teaching what you've learned to the broader team through internal and external blog posts, team demos, and product training sessions You have a knack for understanding problems and finding creative ways to solve them. Our product suite is ever growing, and knowing how to identify which parts will solve a customer's particular problem is important You understand how to manage a project, work to deadlines, and prioritize between competing demands What the job involves Digital Native SEs at Cloudflare work with the most innovative and cutting edge companies. In targeting high growth, technologically advanced, Cloud native, Enterprise companies, SEs are positioned to drive in depth product discussions while communicating and demonstrating value quickly to customers This role within the digital native segment focuses on both the acquisition of prospective Digital Native accounts, as well as the expansion of existing customer accounts Cloudflare's solutions engineering function is responsible for collaborating with clients from early stage ideation through to planning for production Being much more than an expert solely in Cloudflare's services, our Senior Solutions Engineers are expected to sit alongside our peers in our clients, and to contribute their energy, ideas and opinion on solving the hard problems we face in our industry today Often this means deep work on the art of the possible (and sometimes being willing to put aside preconceptions on the impossible!) On any given day, the role will provide both a challenging and rewarding opportunity to develop adjacent technology expertise as well as mastering key skills relating to technical and industry advocacy on behalf of our clients A key aspect will be offering good practice guidance and adopting a deploy to production mindset, where it is as much about the operational process as it is about the product As part of our broader solutions engineering community, you will be working will colleagues with deep subject matter expertise and industry knowledge upon whose insights will support your own Of course, as a senior member of the team, you will also be in a position to contribute to a body of knowledge across key domains of networking, cybersecurity and edge computing, as well as industry analyses and perspectives As an SE, there will often be more than one way to solve a problem - hence what might be a best practice in a given context might not be true in another! This is where your experience will help On the Solutions Engineering team, you will find a collaborative environment where everyone brings different strengths and jumps in to help each other As critical members of Cloudflare's sales team, Solutions Engineers drive technical discussions and implementations to help generate new business, expand existing business, and keep our customers happy In business generation and expansion, you'll be tasked with qualification of prospect and customer use cases, technical requirements discovery, leading demonstrations, solution identification and design, and collaborative work on proofs of concept (PoCs) For our existing customers, Solutions Engineers are part of a dedicated account team that advises the customer on technical best practices, implementation of Cloudflare products and features, and strategic guidance on internet security and performance The role requires % travel to attend meetings with prospects or customers, attend conferences and other industry events, and to collaborate with your Cloudflare teammates
18/05/2026
Full time
Requirements The ideal candidate will be a "builder" that has both a sales and technical background that enables them to drive customer engagement from technical professionals through to senior executive levels, and across Security, Network, Development and Infrastructure teams Understanding cloud architecture (systems design and architecture patterns) will be essential to being effective in the role Our Solutions Engineers come from a wide range of backgrounds: financial consulting, engineering, software development, product management, customer support, and project delivery. We're serious about building a diverse team When hiring we look for diversity of experience combined with genuine curiosity for our technology Ultimately, you are passionate about technology and have the ability to explain complex technical concepts in easy-to-understand terms You are naturally curious, and an avid builder who is not afraid to get your hands dirty You appreciate the diversity of challenges in working with customers, and look forward to helping them realize the full promise of Cloudflare You've built web applications before, or contributed to existing web applications in a meaningful way Polished communication and executive presentation skills with ability to drive a discussion with a broad range of stakeholders (from the web developer to head of platforms) Relationship building: a proven track record of building deep technical relationships with engineers and senior executives in large and strategic accounts. Experience in managing various stakeholder relationships to build consensus on security solutions/projects Experience managing technical sales within large accounts Developing champion style relationships Driving technical wins Assisting with technical validation A deep understanding of core industry components of Cloudflare solutions (and a desire to learn more): Internet security technologies including DDoS and DDoS mitigation, Firewalls, TLS, VPN, DLP Networking technologies including TCP, UDP, DNS, IPv4 + IPv6, BGP routing, GRE, SD-WAN, MPLS, Global Traffic Management HTTP technologies including reverse proxy (e.g., WAF and CDN), forward proxy (secure web gateway), serverless application development Zero-trust network access (ZTNA & SASE) concepts including identity management and authentication Cloud computing technologies such as AWS, GCP, Azure and others Some scripting or programming experience with one or more of JavaScript, Python, Golang, BASH Understanding of, or experience with, regulatory requirements such as FedRAMP, GDPR, PCI DSS, HIPAA, SOC-2, ISO/IEC An undergraduate degree in Computer Science, Engineering or a related field. Reminder: this is not a strict requirement at all. Candidates from all walks of life are welcome (Desirable) Graduate-level degrees in Computer Science, Engineering or related fields. Reminder: this is not a strict requirement at all. Candidates from all walks of life are welcome (Desirable) Relevant industry Certifications, Terraform experience (Desirable) Exposure to emerging technical landscape trends such as machine learning, GenAI, DevOps, security operations etc You can translate technical concepts and jargon for a wide variety of audiences: from systems engineers, to front-end developers, through to IT managers and C-levels in organizations You want to be constantly learning new things and teaching what you've learned to the broader team through internal and external blog posts, team demos, and product training sessions You have a knack for understanding problems and finding creative ways to solve them. Our product suite is ever growing, and knowing how to identify which parts will solve a customer's particular problem is important You understand how to manage a project, work to deadlines, and prioritize between competing demands What the job involves Digital Native SEs at Cloudflare work with the most innovative and cutting edge companies. In targeting high growth, technologically advanced, Cloud native, Enterprise companies, SEs are positioned to drive in depth product discussions while communicating and demonstrating value quickly to customers This role within the digital native segment focuses on both the acquisition of prospective Digital Native accounts, as well as the expansion of existing customer accounts Cloudflare's solutions engineering function is responsible for collaborating with clients from early stage ideation through to planning for production Being much more than an expert solely in Cloudflare's services, our Senior Solutions Engineers are expected to sit alongside our peers in our clients, and to contribute their energy, ideas and opinion on solving the hard problems we face in our industry today Often this means deep work on the art of the possible (and sometimes being willing to put aside preconceptions on the impossible!) On any given day, the role will provide both a challenging and rewarding opportunity to develop adjacent technology expertise as well as mastering key skills relating to technical and industry advocacy on behalf of our clients A key aspect will be offering good practice guidance and adopting a deploy to production mindset, where it is as much about the operational process as it is about the product As part of our broader solutions engineering community, you will be working will colleagues with deep subject matter expertise and industry knowledge upon whose insights will support your own Of course, as a senior member of the team, you will also be in a position to contribute to a body of knowledge across key domains of networking, cybersecurity and edge computing, as well as industry analyses and perspectives As an SE, there will often be more than one way to solve a problem - hence what might be a best practice in a given context might not be true in another! This is where your experience will help On the Solutions Engineering team, you will find a collaborative environment where everyone brings different strengths and jumps in to help each other As critical members of Cloudflare's sales team, Solutions Engineers drive technical discussions and implementations to help generate new business, expand existing business, and keep our customers happy In business generation and expansion, you'll be tasked with qualification of prospect and customer use cases, technical requirements discovery, leading demonstrations, solution identification and design, and collaborative work on proofs of concept (PoCs) For our existing customers, Solutions Engineers are part of a dedicated account team that advises the customer on technical best practices, implementation of Cloudflare products and features, and strategic guidance on internet security and performance The role requires % travel to attend meetings with prospects or customers, attend conferences and other industry events, and to collaborate with your Cloudflare teammates
Description & Requirements Senior Software Engineer/SRE - Application Middleware Location London Business Area Engineering and CTO Ref # Are you passionate about building high-performance systems that are fast, resilient, and operate at global scale? Join Bloomberg's Application Middleware SRE team, where you'll combine software engineering and systems expertise to keep the backbone of the Bloomberg Terminal running smoothly for hundreds of thousands of users around the world. We're not your typical SRE team. We're embedded in a group that powers real-time connectivity, and we own systems where uptime isn't just important-it's essential to the global financial system. This is your opportunity to engineer resilience at scale, automate critical infrastructure, and shape reliability practices across one of the world's most powerful tech platforms. The Team We're the Site Reliability Engineering team within Bloomberg's Application Middleware group. Our mission: ensure that Bloomberg's core connectivity and messaging layers are resilient, scalable, and fully observable. We own systems that operate at high throughput and low latency, including: Gateways: Secure, high-performance TCP/SSL entry points to our data centers HFN & NSTP: A global HTTP CDN and SOCKS5 proxy network delivering fast access from any geography Playlist Services: Dynamic path configuration systems optimizing user connectivity in real-time PGM Relays: Infrastructure for reliable multicast data delivery We use automation, observability, and software engineering to detect issues before they impact customers and reduce manual toil wherever we can. What You'll Do Build production-grade software that powers Bloomberg's global infrastructure Design and implement scalable, fault-tolerant systems with a focus on observability, performance, and automation Collaborate across engineering teams to introduce automated, self-service operational workflows Conduct deep systems analysis and root cause investigations for complex, distributed systems Propose and prototype innovative approaches to reliability and risk mitigation Contribute to design docs, runbooks, and post-incident reviews-clear communication is part of the job You'll Need to Have A degree in Computer Science, Engineering, Mathematics, or equivalent practical experience Strong software engineering skills in any high-level language (we mainly use Python and C++) A deep understanding of software system reliability and risk management-including how to identify potential points of failure and design mitigation strategies. A good understanding of data structures, algorithms, and system design Experience navigating and improving large, distributed codebases An ability to identify system risks and engineer around points of failure Clear written and verbal communication, including technical documentation and incident analysis We'd Love to See We are building a team with a breadth of expertise and value depth in any of the following areas: Systems Knowledge: A strong grasp of operating systems, fundamental networking protocols (TCP, UDP, multicast), or core database concepts as they apply to modern infrastructure. Cluster Management: Experience with deployments, staging, and configuration management. Direct experience with Argo and/or Kubernetes or other Pipeline Management Platforms is a significant advantage. Machine Management at Scale: Experience with capacity planning and automating the lifecycle of large machine fleets. System Observability and Monitoring: Deep understanding of SLIs/SLOs/SLAs, alerting, and building dashboards for complex systems. Reliability in Distributed Systems: Knowledge of fault tolerance and the unique challenges of network and node failure in distributed environments. Mentoring: Proven experience mentoring and growing junior Engineers Discover what makes Bloomberg unique - watch our for an inside look at our culture, values, and the people behind our success. Bloomberg is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of age, ancestry, color, gender identity or expression, genetic predisposition or carrier status, marital status, national or ethnic origin, race, religion or belief, sex, sexual orientation, sexual and other reproductive health decisions, parental or caring status, physical or mental disability, pregnancy or parental leave, protected veteran status, status as a victim of domestic violence, or any other classification protected by applicable law. Bloomberg is a disability inclusive employer. Please let us know if you require any reasonable adjustments to be made for the recruitment process. If you would prefer to discuss this confidentially, please email
16/05/2026
Full time
Description & Requirements Senior Software Engineer/SRE - Application Middleware Location London Business Area Engineering and CTO Ref # Are you passionate about building high-performance systems that are fast, resilient, and operate at global scale? Join Bloomberg's Application Middleware SRE team, where you'll combine software engineering and systems expertise to keep the backbone of the Bloomberg Terminal running smoothly for hundreds of thousands of users around the world. We're not your typical SRE team. We're embedded in a group that powers real-time connectivity, and we own systems where uptime isn't just important-it's essential to the global financial system. This is your opportunity to engineer resilience at scale, automate critical infrastructure, and shape reliability practices across one of the world's most powerful tech platforms. The Team We're the Site Reliability Engineering team within Bloomberg's Application Middleware group. Our mission: ensure that Bloomberg's core connectivity and messaging layers are resilient, scalable, and fully observable. We own systems that operate at high throughput and low latency, including: Gateways: Secure, high-performance TCP/SSL entry points to our data centers HFN & NSTP: A global HTTP CDN and SOCKS5 proxy network delivering fast access from any geography Playlist Services: Dynamic path configuration systems optimizing user connectivity in real-time PGM Relays: Infrastructure for reliable multicast data delivery We use automation, observability, and software engineering to detect issues before they impact customers and reduce manual toil wherever we can. What You'll Do Build production-grade software that powers Bloomberg's global infrastructure Design and implement scalable, fault-tolerant systems with a focus on observability, performance, and automation Collaborate across engineering teams to introduce automated, self-service operational workflows Conduct deep systems analysis and root cause investigations for complex, distributed systems Propose and prototype innovative approaches to reliability and risk mitigation Contribute to design docs, runbooks, and post-incident reviews-clear communication is part of the job You'll Need to Have A degree in Computer Science, Engineering, Mathematics, or equivalent practical experience Strong software engineering skills in any high-level language (we mainly use Python and C++) A deep understanding of software system reliability and risk management-including how to identify potential points of failure and design mitigation strategies. A good understanding of data structures, algorithms, and system design Experience navigating and improving large, distributed codebases An ability to identify system risks and engineer around points of failure Clear written and verbal communication, including technical documentation and incident analysis We'd Love to See We are building a team with a breadth of expertise and value depth in any of the following areas: Systems Knowledge: A strong grasp of operating systems, fundamental networking protocols (TCP, UDP, multicast), or core database concepts as they apply to modern infrastructure. Cluster Management: Experience with deployments, staging, and configuration management. Direct experience with Argo and/or Kubernetes or other Pipeline Management Platforms is a significant advantage. Machine Management at Scale: Experience with capacity planning and automating the lifecycle of large machine fleets. System Observability and Monitoring: Deep understanding of SLIs/SLOs/SLAs, alerting, and building dashboards for complex systems. Reliability in Distributed Systems: Knowledge of fault tolerance and the unique challenges of network and node failure in distributed environments. Mentoring: Proven experience mentoring and growing junior Engineers Discover what makes Bloomberg unique - watch our for an inside look at our culture, values, and the people behind our success. Bloomberg is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of age, ancestry, color, gender identity or expression, genetic predisposition or carrier status, marital status, national or ethnic origin, race, religion or belief, sex, sexual orientation, sexual and other reproductive health decisions, parental or caring status, physical or mental disability, pregnancy or parental leave, protected veteran status, status as a victim of domestic violence, or any other classification protected by applicable law. Bloomberg is a disability inclusive employer. Please let us know if you require any reasonable adjustments to be made for the recruitment process. If you would prefer to discuss this confidentially, please email
London, United Kingdom Posted on 17/09/2025 Segmentify is an e-commerce personalization platform helping online retailers to optimise their conversion rates by enabling them to deliver a unique shopping experience for each visitor. Segmentify tracks each individual visitor's behaviour in real-time and offers smart product recommendations by utilising in-house developed AI technology. We have a dynamic and passionate compact team dedicated to creating a SaaS solution to boost eCommerce revenue. We are selected as one of the 25 Machine Learning Startups to Watch by Forbes magazine. We are one of the fastest growing start-ups in AI based e-commerce solutions with multiple investment rounds and have offices in 5 countries. Role: You will collaborate closely with our product, design, and customer success teams, transforming requirements into scalable technical solutions and ensuring smooth, reliable deployments. Your output shall be used by hundreds of Segmentify customers to configure, run and personalise their campaigns on a daily basis. Our Tech Stack includes TypeScript, Node.js, React/Vue/Svelte, Vite, esbuild, Babel, pnpm/npm, GitHub Actions, Jest/Vitest, Playwright/Cypress, NestJS/Express, REST/GraphQL (check details from Stack Share Profile ) Responsibilities: Develop scalable, maintainable web applications regardless of framework (React, Vue, Svelte, vanilla JS) Manage customer integrations, write integration documentation, and support setup phases Analyze and deliver customer revision and feature requests in a timely manner Configure and optimize build pipelines with Babel, Vite, and esbuild (HMR, tree-shaking, code-splitting, bundle size optimization) Develop and publish npm packages (semantic versioning, changelogs, automated releases) Build Front-End CI/CD pipelines with GitHub Actions (lint/test/build/storybook/e2e, caching, multi-environment deployments) Design and implement Backend-for-Frontend (BFF) layers (preferably using Node.js/NestJS) with API orchestration, caching, rate limiting, and security best practices Write robust, type-safe code in TypeScript with well-structured domain models Develop SDKs and reusable libraries used by external developers/customers Ensure code quality through unit/integration testing, code reviews, and performance/security improvements Requirements Develop scalable, maintainable web applications regardless of framework (React, Vue, Svelte, vanilla JS) BSc or MSc degree in Computer Science, Computer Engineering, Software Engineering or related disciplines from reputable universities 7+ years of professional web development experience Deep knowledge of Babel, Vite, and esbuild (plugins, loaders, build optimization) Strong experience with npm package development and publishing (monorepo/workspace experience is a plus) Proven experience with GitHub Actions (or similar) for front-end CI/CD Hands-on BFF development experience (Node.js, preferably NestJS/Express) Advanced TypeScript knowledge (generics, utility types, strict mode, configuration optimization) Experience developing SDKs or client libraries and releasing them to production Experience working on customer integrations and handling revision requests Strong experience with npm package development and publishing (monorepo/workspace experience is a plus) Proven experience with GitHub Actions (or similar) for front-end CI/CD Hands-on BFF development experience (Node.js, preferably NestJS/Express) Advanced TypeScript knowledge (generics, utility types, strict mode, configuration optimization) Experience developing SDKs or client libraries and releasing them to production Experience working on customer integrations and handling revision requests English level B2 or higher - must be comfortable with technical communication, documentation, and client interactions Nice To Have: Monorepo setups (Nx, Turborepo), Storybook, Playwright/Cypress, Vitest/Jest Performance monitoring (Lighthouse, Web Vitals) and logging/observability Security best practices (CSP, SRI, OWASP, dependency auditing) CDN, edge functions, SSR/SSG, ISR architectures Micro-frontend or design-system experience
09/05/2026
Full time
London, United Kingdom Posted on 17/09/2025 Segmentify is an e-commerce personalization platform helping online retailers to optimise their conversion rates by enabling them to deliver a unique shopping experience for each visitor. Segmentify tracks each individual visitor's behaviour in real-time and offers smart product recommendations by utilising in-house developed AI technology. We have a dynamic and passionate compact team dedicated to creating a SaaS solution to boost eCommerce revenue. We are selected as one of the 25 Machine Learning Startups to Watch by Forbes magazine. We are one of the fastest growing start-ups in AI based e-commerce solutions with multiple investment rounds and have offices in 5 countries. Role: You will collaborate closely with our product, design, and customer success teams, transforming requirements into scalable technical solutions and ensuring smooth, reliable deployments. Your output shall be used by hundreds of Segmentify customers to configure, run and personalise their campaigns on a daily basis. Our Tech Stack includes TypeScript, Node.js, React/Vue/Svelte, Vite, esbuild, Babel, pnpm/npm, GitHub Actions, Jest/Vitest, Playwright/Cypress, NestJS/Express, REST/GraphQL (check details from Stack Share Profile ) Responsibilities: Develop scalable, maintainable web applications regardless of framework (React, Vue, Svelte, vanilla JS) Manage customer integrations, write integration documentation, and support setup phases Analyze and deliver customer revision and feature requests in a timely manner Configure and optimize build pipelines with Babel, Vite, and esbuild (HMR, tree-shaking, code-splitting, bundle size optimization) Develop and publish npm packages (semantic versioning, changelogs, automated releases) Build Front-End CI/CD pipelines with GitHub Actions (lint/test/build/storybook/e2e, caching, multi-environment deployments) Design and implement Backend-for-Frontend (BFF) layers (preferably using Node.js/NestJS) with API orchestration, caching, rate limiting, and security best practices Write robust, type-safe code in TypeScript with well-structured domain models Develop SDKs and reusable libraries used by external developers/customers Ensure code quality through unit/integration testing, code reviews, and performance/security improvements Requirements Develop scalable, maintainable web applications regardless of framework (React, Vue, Svelte, vanilla JS) BSc or MSc degree in Computer Science, Computer Engineering, Software Engineering or related disciplines from reputable universities 7+ years of professional web development experience Deep knowledge of Babel, Vite, and esbuild (plugins, loaders, build optimization) Strong experience with npm package development and publishing (monorepo/workspace experience is a plus) Proven experience with GitHub Actions (or similar) for front-end CI/CD Hands-on BFF development experience (Node.js, preferably NestJS/Express) Advanced TypeScript knowledge (generics, utility types, strict mode, configuration optimization) Experience developing SDKs or client libraries and releasing them to production Experience working on customer integrations and handling revision requests Strong experience with npm package development and publishing (monorepo/workspace experience is a plus) Proven experience with GitHub Actions (or similar) for front-end CI/CD Hands-on BFF development experience (Node.js, preferably NestJS/Express) Advanced TypeScript knowledge (generics, utility types, strict mode, configuration optimization) Experience developing SDKs or client libraries and releasing them to production Experience working on customer integrations and handling revision requests English level B2 or higher - must be comfortable with technical communication, documentation, and client interactions Nice To Have: Monorepo setups (Nx, Turborepo), Storybook, Playwright/Cypress, Vitest/Jest Performance monitoring (Lighthouse, Web Vitals) and logging/observability Security best practices (CSP, SRI, OWASP, dependency auditing) CDN, edge functions, SSR/SSG, ISR architectures Micro-frontend or design-system experience
Senior Software Engineer, Internationalisation Platform London, UK At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyos brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit to see how we empower creators to own their destiny. Why You Should Join the Internationalisation Platform Team The i18n Platform team owns all the ways we create, process and deliver internationalisation features for our users at Klaviyo. As a Senior Software Engineer, you will be a key contributor and mentor leading complex, multi-component projects across the i18n platform. You will be involved in how we manage translations, deliver new localisation features, handle multiple currencies, and improve our internationalisation processes. You can look forward to being a part of a highly technical team with significant domain expertise. We oversee tools and services that are leveraged across the organization from the frontend UI to backend data. The team also owns and orchestrates several services to manage the pipeline of translations with our localisation team. As we look toward the next 6-12 months, we aim to focus on delivering LLM workflows to improve our translation capabilities, increase the availability of our Smart Translations product, and develop new features for handling different currencies in multiple regions. Why you should join We foster a culture of psychological safety, collaboration, and work/life balance through flexible hours and structured on-call rotations. We practice a "you make it, you support it" attitude to our products and provide on-call support in case of incidents. We offer compensation for on-call rotations and expect to maintain a very low number of incidents requiring call-out. New engineers are onboarded to the on-call rotation gradually, typically joining the active rotation after their first 6 months and thorough training. We are committed to your growth. You will be paired with a dedicated mentor and given time for focused skill development, including opportunities to attend relevant industry conferences and a growing suite of learning & development opportunities. We enjoy a high degree of autonomy to generate innovative solutions across the entire system, learning directly from customers and suggesting cool new approaches. Free lunch at our Aldgate office three times a week Highly competitive salary, equity package, and comprehensive health benefits. How You Will Make a Difference You will lead and drive the design and execution of complex, business-critical projects across the Internationalisation platform. You will be responsible for implementing new functionality and establishing design patterns for complex, multi-component systems. You will take full lifecycle ownership of features and projects, driving requirement refinement and setting the pace for all phases of execution. You will proactively collaborate with cross-functional partners to influence product requirements and communicate technical needs to other teams. You will be an active participant in all team processes and accountable for meeting the health and operational excellence (SLOs) of your area of ownership. You will help interview new engineering team members and actively mentor junior engineers in your product area. What we are looking for A strong interest in internationalisation, localisation, and translation. A desire to serve our international customers and expand Klaviyo's capabilities. 5+ years of demonstrable experience delivering high-quality, customer-facing software. Deep understanding of complex systems (or similar large-scale distributed systems) and strong systems thinking, with a proven ability to scale, observe, and maintain services. Familiarity with full stack development concepts and a strong aptitude to learn. Experience working with both monolithic and microservices architectures Experience with database design that can withstand high query volumes Experience debugging performance issues and improving application performance An interest and aptitude for collaboration across teams and disciplines An understanding of challenges in developing software across multiple languages and catering to non English speaking users Thrives in a fast paced, customer focused, and strategic environment. A track record of prioritizing the needs and success of the company overall above the immediate needs of the team. Nice to Have Proven experience with large-scale system design and driving the technical/architectural evolution of a product area. Experience with AWS or any similar cloud provider Experience with billing systems in multiple currencies Technologies we use (not exhaustive) REST, GraphQL, JSON Schema, JSON:API CDNs (Fastly, Cloudflare) GitHub, BuildKite MySQL, Redis, Pulsar, Memcache DeepL, Smartling, Stripe Amazon Web Services (EC2, RDS, Aurora, AWS Translate, etc.), Terraform, Kubernetes, Splunk, Chronosphere, Cortex, DX, and other modern DevOps tools Our salary range reflects the cost of labour in the country where the job post is advertised. The base salary offered for this position is determined by several factors, including the applicant's job related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Get to Know Klaviyo We're Klaviyo (pronounced clay vee oh). We empower creators to own their destiny by making first party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators-ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human in the loop). We provide accommodations as needed. Klaviyo is committed to a policy of equal opportunity and non discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses instant messaging platforms, or unsolicited calls. By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).
07/05/2026
Full time
Senior Software Engineer, Internationalisation Platform London, UK At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyos brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit to see how we empower creators to own their destiny. Why You Should Join the Internationalisation Platform Team The i18n Platform team owns all the ways we create, process and deliver internationalisation features for our users at Klaviyo. As a Senior Software Engineer, you will be a key contributor and mentor leading complex, multi-component projects across the i18n platform. You will be involved in how we manage translations, deliver new localisation features, handle multiple currencies, and improve our internationalisation processes. You can look forward to being a part of a highly technical team with significant domain expertise. We oversee tools and services that are leveraged across the organization from the frontend UI to backend data. The team also owns and orchestrates several services to manage the pipeline of translations with our localisation team. As we look toward the next 6-12 months, we aim to focus on delivering LLM workflows to improve our translation capabilities, increase the availability of our Smart Translations product, and develop new features for handling different currencies in multiple regions. Why you should join We foster a culture of psychological safety, collaboration, and work/life balance through flexible hours and structured on-call rotations. We practice a "you make it, you support it" attitude to our products and provide on-call support in case of incidents. We offer compensation for on-call rotations and expect to maintain a very low number of incidents requiring call-out. New engineers are onboarded to the on-call rotation gradually, typically joining the active rotation after their first 6 months and thorough training. We are committed to your growth. You will be paired with a dedicated mentor and given time for focused skill development, including opportunities to attend relevant industry conferences and a growing suite of learning & development opportunities. We enjoy a high degree of autonomy to generate innovative solutions across the entire system, learning directly from customers and suggesting cool new approaches. Free lunch at our Aldgate office three times a week Highly competitive salary, equity package, and comprehensive health benefits. How You Will Make a Difference You will lead and drive the design and execution of complex, business-critical projects across the Internationalisation platform. You will be responsible for implementing new functionality and establishing design patterns for complex, multi-component systems. You will take full lifecycle ownership of features and projects, driving requirement refinement and setting the pace for all phases of execution. You will proactively collaborate with cross-functional partners to influence product requirements and communicate technical needs to other teams. You will be an active participant in all team processes and accountable for meeting the health and operational excellence (SLOs) of your area of ownership. You will help interview new engineering team members and actively mentor junior engineers in your product area. What we are looking for A strong interest in internationalisation, localisation, and translation. A desire to serve our international customers and expand Klaviyo's capabilities. 5+ years of demonstrable experience delivering high-quality, customer-facing software. Deep understanding of complex systems (or similar large-scale distributed systems) and strong systems thinking, with a proven ability to scale, observe, and maintain services. Familiarity with full stack development concepts and a strong aptitude to learn. Experience working with both monolithic and microservices architectures Experience with database design that can withstand high query volumes Experience debugging performance issues and improving application performance An interest and aptitude for collaboration across teams and disciplines An understanding of challenges in developing software across multiple languages and catering to non English speaking users Thrives in a fast paced, customer focused, and strategic environment. A track record of prioritizing the needs and success of the company overall above the immediate needs of the team. Nice to Have Proven experience with large-scale system design and driving the technical/architectural evolution of a product area. Experience with AWS or any similar cloud provider Experience with billing systems in multiple currencies Technologies we use (not exhaustive) REST, GraphQL, JSON Schema, JSON:API CDNs (Fastly, Cloudflare) GitHub, BuildKite MySQL, Redis, Pulsar, Memcache DeepL, Smartling, Stripe Amazon Web Services (EC2, RDS, Aurora, AWS Translate, etc.), Terraform, Kubernetes, Splunk, Chronosphere, Cortex, DX, and other modern DevOps tools Our salary range reflects the cost of labour in the country where the job post is advertised. The base salary offered for this position is determined by several factors, including the applicant's job related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Get to Know Klaviyo We're Klaviyo (pronounced clay vee oh). We empower creators to own their destiny by making first party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators-ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human in the loop). We provide accommodations as needed. Klaviyo is committed to a policy of equal opportunity and non discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses instant messaging platforms, or unsolicited calls. By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).
About bunny.net Some people accept the internet as it is. We see what it could be. At bunny.net, we don't wait for change. We make it happen. You won't find layers of red tape or play-it-safe thinking here. You'll find people who move quickly, take ownership, and push ideas all the way to the edge. Literally. You'll build things that solve actual problems, not add to them. We're not perfect, and we don't pretend to be. But we're always improving. We're looking for people who want to do the same, who take pride in their work, and aren't afraid to challenge what's possible. Because everyone deserves a better internet. And we're here to help it hop faster. Senior Software Engineer (CDN) Our CDN delivers millions of requests per second from 119+ PoPs worldwide, and we're relentlessly tuning every layer to perform faster, smarter, and more efficiently at scale. As a Senior Software Engineer on our Content Delivery & Security team, you'll work on the core products that power our CDN and authoritative DNS, while helping shape Bunny Shield: our edge security platform for WAF, DDoS mitigation, and bot management. Curious to learn more about Bunny Shield? Watch our Lead Engineer break it down here. We're looking for someone who thrives in a high-trust environment. Someone who takes initiative, enjoys figuring things out, and sees challenges as chances to build something better. You'll join a small, fast-moving team of three that values ownership, autonomy, and thoughtful collaboration. You'll have the space to lead your own ideas from start to finish, with teammates who jump in when it counts. It's the kind of role where your code and your thinking directly shape how the internet performs. What will you do? Build high-performance systems in C# (.NET) that power our CDN and security platform Build and evolve the core of Bunny Shield, shaping how CDN Security and DDoS Protection work at the edge Write and maintain distributed systems that handle millions of requests per second Tune caching, routing, and protocol logic for speed and efficiency Collaborate with network and security engineers to optimize TLS/SSL, HTTPS, and proxy layers Partner across teams, from infrastructure to product, to bring new features to life and make existing ones shine Take ownership of projects from design through deployment and continuously improve them over time What will you bring? Deep C# (.NET) experience, or strong backend skills in Java or Go, with a genuine willingness to switch to .NET Curiosity about network security (WAF, DDoS, or bot mitigation), even if it's new to you Familiarity with reverse proxies like Nginx or similar technologies Strong communication skills: you can explain complex ideas clearly and collaborate in an async, remote-first team A builder's mindset: you take ownership, seek clarity, and aren't afraid to figure things out independently A love for clean, performant code and a drive to constantly make systems better What will make us extra happy? Hands-on experience or knowledge of WAF, DDoS mitigation, and bot detection technologies You've worked on CDN-like systems or performance-critical services before You've built or hosted side projects just because you had to know how it works, whether at work or on your own You love squeezing every bit of performance out of a system You enjoy pairing, sharing, and learning, because great engineering happens when ideas collide Where should you be located? All roles at bunny.net are fully remote. Work from wherever you hop best. What's in it for you? Life at bunny.net comes with benefits that make work (and life) better. 100% flexible hours - Your work, your rhythm. Whether you thrive at 3 am or on a beach at noon, we've got you. Remote-first by design - No offices, no commute, just the freedom to work anywhere. Miss the office? We'll give you a 3-night voucher for visiting our headquarters. Performance-based bonuses - Great work pays off, and we reward impact annually. Medical, dental, and vision insurance - Coverage worldwide. Paid time off - Love the slopes or the sea? Enjoy them with 25 vacation days, plus an extra loyalty day each year, capped at 5 years (30 days total), on top of your local public holidays. Meeting-free Thursdays - We keep Thursdays meeting free internally so you can focus on deep work without interruptions. Home office budget - We believe everyone is more efficient working in a comfortable office, and we're happy to help you set it up with an annual budget of €500. Paid sick leave - Feeling ill? Take time off to fully recover without having to worry about your finances. Parental leave - Paid 16 weeks for birthing parents, 8 weeks for non-birthing parents. If your country gives more, that's your baseline. If it gives less, we top it up. Take your leave all at once or split it across the first year for maximum flexibility. After paid leave, your local statutory rules apply. Annual fluffle building - We're remote, but not distant! Once a year, we meet in a sunny location where virtual high-fives turn into real ones. Employee Stock Option Plan (ESOP) - Everyone at bunny.net gets a piece of the pie, starting with 0.01% equity. Mental health support - Feeling down? We've got your back. bunny.net provides mental health resources and help via Wellness budget - An annual well-being budget of €480 is here to help you stay fresh and focused. Educational budget - €500 yearly for books, seminars, or online courses to keep your learning on track, work-related or not. Music on us - Work is better with music. Enjoy a yearly Apple, Spotify, or YouTube Premium subscription on us.
07/05/2026
Full time
About bunny.net Some people accept the internet as it is. We see what it could be. At bunny.net, we don't wait for change. We make it happen. You won't find layers of red tape or play-it-safe thinking here. You'll find people who move quickly, take ownership, and push ideas all the way to the edge. Literally. You'll build things that solve actual problems, not add to them. We're not perfect, and we don't pretend to be. But we're always improving. We're looking for people who want to do the same, who take pride in their work, and aren't afraid to challenge what's possible. Because everyone deserves a better internet. And we're here to help it hop faster. Senior Software Engineer (CDN) Our CDN delivers millions of requests per second from 119+ PoPs worldwide, and we're relentlessly tuning every layer to perform faster, smarter, and more efficiently at scale. As a Senior Software Engineer on our Content Delivery & Security team, you'll work on the core products that power our CDN and authoritative DNS, while helping shape Bunny Shield: our edge security platform for WAF, DDoS mitigation, and bot management. Curious to learn more about Bunny Shield? Watch our Lead Engineer break it down here. We're looking for someone who thrives in a high-trust environment. Someone who takes initiative, enjoys figuring things out, and sees challenges as chances to build something better. You'll join a small, fast-moving team of three that values ownership, autonomy, and thoughtful collaboration. You'll have the space to lead your own ideas from start to finish, with teammates who jump in when it counts. It's the kind of role where your code and your thinking directly shape how the internet performs. What will you do? Build high-performance systems in C# (.NET) that power our CDN and security platform Build and evolve the core of Bunny Shield, shaping how CDN Security and DDoS Protection work at the edge Write and maintain distributed systems that handle millions of requests per second Tune caching, routing, and protocol logic for speed and efficiency Collaborate with network and security engineers to optimize TLS/SSL, HTTPS, and proxy layers Partner across teams, from infrastructure to product, to bring new features to life and make existing ones shine Take ownership of projects from design through deployment and continuously improve them over time What will you bring? Deep C# (.NET) experience, or strong backend skills in Java or Go, with a genuine willingness to switch to .NET Curiosity about network security (WAF, DDoS, or bot mitigation), even if it's new to you Familiarity with reverse proxies like Nginx or similar technologies Strong communication skills: you can explain complex ideas clearly and collaborate in an async, remote-first team A builder's mindset: you take ownership, seek clarity, and aren't afraid to figure things out independently A love for clean, performant code and a drive to constantly make systems better What will make us extra happy? Hands-on experience or knowledge of WAF, DDoS mitigation, and bot detection technologies You've worked on CDN-like systems or performance-critical services before You've built or hosted side projects just because you had to know how it works, whether at work or on your own You love squeezing every bit of performance out of a system You enjoy pairing, sharing, and learning, because great engineering happens when ideas collide Where should you be located? All roles at bunny.net are fully remote. Work from wherever you hop best. What's in it for you? Life at bunny.net comes with benefits that make work (and life) better. 100% flexible hours - Your work, your rhythm. Whether you thrive at 3 am or on a beach at noon, we've got you. Remote-first by design - No offices, no commute, just the freedom to work anywhere. Miss the office? We'll give you a 3-night voucher for visiting our headquarters. Performance-based bonuses - Great work pays off, and we reward impact annually. Medical, dental, and vision insurance - Coverage worldwide. Paid time off - Love the slopes or the sea? Enjoy them with 25 vacation days, plus an extra loyalty day each year, capped at 5 years (30 days total), on top of your local public holidays. Meeting-free Thursdays - We keep Thursdays meeting free internally so you can focus on deep work without interruptions. Home office budget - We believe everyone is more efficient working in a comfortable office, and we're happy to help you set it up with an annual budget of €500. Paid sick leave - Feeling ill? Take time off to fully recover without having to worry about your finances. Parental leave - Paid 16 weeks for birthing parents, 8 weeks for non-birthing parents. If your country gives more, that's your baseline. If it gives less, we top it up. Take your leave all at once or split it across the first year for maximum flexibility. After paid leave, your local statutory rules apply. Annual fluffle building - We're remote, but not distant! Once a year, we meet in a sunny location where virtual high-fives turn into real ones. Employee Stock Option Plan (ESOP) - Everyone at bunny.net gets a piece of the pie, starting with 0.01% equity. Mental health support - Feeling down? We've got your back. bunny.net provides mental health resources and help via Wellness budget - An annual well-being budget of €480 is here to help you stay fresh and focused. Educational budget - €500 yearly for books, seminars, or online courses to keep your learning on track, work-related or not. Music on us - Work is better with music. Enjoy a yearly Apple, Spotify, or YouTube Premium subscription on us.
Senior Software Engineer / SRE - Application Middleware Location London Business Area Engineering and CTO Ref # Description & Requirements Are you passionate about building high-performance systems that are fast, resilient, and operate at global scale? Join Bloomberg's Application Middleware SRE team, where you'll combine software engineering and systems expertise to keep the backbone of the Bloomberg Terminal running smoothly for hundreds of thousands of users around the world. We're not your typical SRE team. We're embedded in a group that powers real-time connectivity, and we own systems where uptime isn't just important-it's essential to the global financial system. This is your opportunity to engineer resilience at scale, automate critical infrastructure, and shape reliability practices across one of the world's most powerful tech platforms. The Team We're the Site Reliability Engineering team within Bloomberg's Application Middleware group. Our mission: ensure that Bloomberg's core connectivity and messaging layers are resilient, scalable, and fully observable. We own systems that operate at high throughput and low latency, including: Gateways: Secure, high-performance TCP/SSL entry points to our data centers HFN & NSTP: A global HTTP CDN and SOCKS5 proxy network delivering fast access from any geography Playlist Services: Dynamic path configuration systems optimizing user connectivity in real-time PGM Relays: Infrastructure for reliable multicast data delivery We use automation, observability, and software engineering to detect issues before they impact customers and reduce manual toil wherever we can. What You'll Do Build production grade software that powers Bloomberg's global infrastructure Design and implement scalable, fault tolerant systems with a focus on observability, performance, and automation Collaborate across engineering teams to introduce automated, self service operational workflows Conduct deep systems analysis and root cause investigations for complex, distributed systems Propose and prototype innovative approaches to reliability and risk mitigation Contribute to design docs, runbooks, and post incident reviews-clear communication is part of the job You'll Need to Have A degree in Computer Science, Engineering, Mathematics, or equivalent practical experience Strong software engineering skills in any high-level language (we mainly use Python and C++) A deep understanding of software system reliability and risk management-including how to identify potential points of failure and design mitigation strategies. A good understanding of data structures, algorithms, and system design Experience navigating and improving large, distributed codebases An ability to identify system risks and engineer around points of failure Clear written and verbal communication, including technical documentation and incident analysis We'd Love to See We are building a team with a breadth of expertise and value depth in any of the following areas: Systems Knowledge: A strong grasp of operating systems, fundamental networking protocols (TCP, UDP, multicast), or core database concepts as they apply to modern infrastructure. Cluster Management: Experience with deployments, staging, and configuration management. Direct experience with Argo and/or Kubernetes or other Pipeline Management Platforms is a significant advantage. Machine Management at Scale: Experience with capacity planning and automating the lifecycle of large machine fleets. System Observability and Monitoring: Deep understanding of SLIs/SLOs/SLAs, alerting, and building dashboards for complex systems. Reliability in Distributed Systems: Knowledge of fault tolerance and the unique challenges of network and node failure in distributed environments. Mentoring: Proven experience mentoring and growing junior Engineers Discover what makes Bloomberg unique - watch our for an inside look at our culture, values, and the people behind our success. Bloomberg is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of age, ancestry, color, gender identity or expression, genetic predisposition or carrier status, marital status, national or ethnic origin, race, religion or belief, sex, sexual orientation, sexual and other reproductive health decisions, parental or caring status, physical or mental disability, pregnancy or parental leave, protected veteran status, status as a victim of domestic violence, or any other classification protected by applicable law. Bloomberg is a disability inclusive employer. Please let us know if you require any reasonable adjustments to be made for the recruitment process. If you would prefer to discuss this confidentially, please email
05/05/2026
Full time
Senior Software Engineer / SRE - Application Middleware Location London Business Area Engineering and CTO Ref # Description & Requirements Are you passionate about building high-performance systems that are fast, resilient, and operate at global scale? Join Bloomberg's Application Middleware SRE team, where you'll combine software engineering and systems expertise to keep the backbone of the Bloomberg Terminal running smoothly for hundreds of thousands of users around the world. We're not your typical SRE team. We're embedded in a group that powers real-time connectivity, and we own systems where uptime isn't just important-it's essential to the global financial system. This is your opportunity to engineer resilience at scale, automate critical infrastructure, and shape reliability practices across one of the world's most powerful tech platforms. The Team We're the Site Reliability Engineering team within Bloomberg's Application Middleware group. Our mission: ensure that Bloomberg's core connectivity and messaging layers are resilient, scalable, and fully observable. We own systems that operate at high throughput and low latency, including: Gateways: Secure, high-performance TCP/SSL entry points to our data centers HFN & NSTP: A global HTTP CDN and SOCKS5 proxy network delivering fast access from any geography Playlist Services: Dynamic path configuration systems optimizing user connectivity in real-time PGM Relays: Infrastructure for reliable multicast data delivery We use automation, observability, and software engineering to detect issues before they impact customers and reduce manual toil wherever we can. What You'll Do Build production grade software that powers Bloomberg's global infrastructure Design and implement scalable, fault tolerant systems with a focus on observability, performance, and automation Collaborate across engineering teams to introduce automated, self service operational workflows Conduct deep systems analysis and root cause investigations for complex, distributed systems Propose and prototype innovative approaches to reliability and risk mitigation Contribute to design docs, runbooks, and post incident reviews-clear communication is part of the job You'll Need to Have A degree in Computer Science, Engineering, Mathematics, or equivalent practical experience Strong software engineering skills in any high-level language (we mainly use Python and C++) A deep understanding of software system reliability and risk management-including how to identify potential points of failure and design mitigation strategies. A good understanding of data structures, algorithms, and system design Experience navigating and improving large, distributed codebases An ability to identify system risks and engineer around points of failure Clear written and verbal communication, including technical documentation and incident analysis We'd Love to See We are building a team with a breadth of expertise and value depth in any of the following areas: Systems Knowledge: A strong grasp of operating systems, fundamental networking protocols (TCP, UDP, multicast), or core database concepts as they apply to modern infrastructure. Cluster Management: Experience with deployments, staging, and configuration management. Direct experience with Argo and/or Kubernetes or other Pipeline Management Platforms is a significant advantage. Machine Management at Scale: Experience with capacity planning and automating the lifecycle of large machine fleets. System Observability and Monitoring: Deep understanding of SLIs/SLOs/SLAs, alerting, and building dashboards for complex systems. Reliability in Distributed Systems: Knowledge of fault tolerance and the unique challenges of network and node failure in distributed environments. Mentoring: Proven experience mentoring and growing junior Engineers Discover what makes Bloomberg unique - watch our for an inside look at our culture, values, and the people behind our success. Bloomberg is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of age, ancestry, color, gender identity or expression, genetic predisposition or carrier status, marital status, national or ethnic origin, race, religion or belief, sex, sexual orientation, sexual and other reproductive health decisions, parental or caring status, physical or mental disability, pregnancy or parental leave, protected veteran status, status as a victim of domestic violence, or any other classification protected by applicable law. Bloomberg is a disability inclusive employer. Please let us know if you require any reasonable adjustments to be made for the recruitment process. If you would prefer to discuss this confidentially, please email
About the role: Join Our Team at Holland & Barrett! Are you passionate about cloud security and looking to make a significant impact? Holland & Barrett is seeking a Cloud Security Specialist to help us define and implement our cloud security strategy. If you're an experienced professional eager to work with cutting-edge technology and collaborate with diverse teams, we want to hear from you! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett cloud security strategy, partnering with platform and Site Reliability Engineering (SRE) teams to build robust infrastructure that supports our business. Perimeter Security: Establish platform perimeter security by implementing controls at ingress and egress points, including creating and maintaining an edge network with a Web Application Firewall (WAF), Distributed Denial of Service (DDoS) protection, and a Content Delivery Network (CDN). Access Control: Establish an access control baseline focusing on the principle of least privilege and segregation of duties. Monitor and enforce these controls once roles and permissions are set. Security Controls: Design, implement, and maintain security controls to prevent, detect, and remediate insecure configurations, including defining and disseminating secure AWS/infrastructure baselines. Standards Development: Own the development and maintenance of tailored security standards and guidelines, creating reusable resources for various development teams. AWS Security Services: Establish and manage AWS security services, including certificate authorities, encryption services, insecure configuration scanners, and security control canaries. Key requirements: Essential: 5+ years of experience in cloud security, particularly with AWS, and at least 2+ years in software development. Strong understanding of cloud and application security concepts, including secure coding practices, threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Kubernetes, Service Mesh, API gateways, and API Security (authentication and authorization). Proficiency in programming languages such as Python, JavaScript, GoLang, Terraform, CloudFormation (AWS), and AWS CDK. Familiarity with Agile methodologies like SCRUM, along with proven project management skills to manage multiple security projects effectively. Desired: Ability to work independently, take initiative, and maintain a keen attention to detail, ensuring high security standards. Strong communication and interpersonal skills, facilitating effective collaboration with both technical and non-technical teams. Why Holland & Barrett? At Holland & Barrett, we are dedicated to promoting health and well-being while ensuring the highest standards of cloud security. Join our team and be part of a company that values innovation and security. Ready to Make an Impact? If you're excited about cloud security and want to contribute to a secure future, apply now! We look forward to welcoming you to our team. We support flexibility and productivity of our employees by hybrid working arrangements. Although your role will be based in London (or Nuneaton, or Amsterdam) you will be required to travel only occasionally to our Hubs in Nuneaton or London or to any other location of H&B. What we offer: Pension company contribution = 3% Incentive scheme up to 10% of annual salary , based on company performance. Your wellbeing is paramount so you can get away and take 33 Days Holiday per year . Private Medical Care (Self after 1 year) Learning and Development opportunity with Holland & Barrett is a great base for career development long term. Career progression. Refer and Earn Scheme - as we're growing you can earn money by referring people to join us from your network. Epic Extras gives you access to exclusive benefits, free advice and savings from a range of retailers and providers. Stay healthy with Discounted Products - from day one you'll get a 25% discount (on top of other promotions) when you shop at H&B on anything that you buy. We all need a little help sometimes, so weoffer Free 24/7 Confidential Advice & Colleague Welfare . Mental Health First Aiders - we have lots of qualified Mental Health First Aiders because its all about your health & wellbeing. Stay active in the Onsite Gym at our Nuneaton Hub! We have colleague Reward and Recognition Schemes , so your hard work and loyalty won't go unnoticed. And many more! We're passionate about helping every colleague thrive across all dimensions of wellbeing, and we're committed to having a diverse and inclusive workplace. In line with our EPIC values (Expertise, Pioneering, Inclusive, Caring), we embrace and actively celebrate all our colleagues' unique and varying experiences, backgrounds, identities and cultures - I am me, we are H&B. Holland & Barrett does not accept unsolicited resumes from search firms/recruiters. Please do not forward resumes to our job alias, employees, or any other company location. Holland & Barrett is not and will not be responsible for any fees if a candidate submitted by a search firm/recruiter unless otherwise agreed with respect to specific open position(s).
01/10/2025
Full time
About the role: Join Our Team at Holland & Barrett! Are you passionate about cloud security and looking to make a significant impact? Holland & Barrett is seeking a Cloud Security Specialist to help us define and implement our cloud security strategy. If you're an experienced professional eager to work with cutting-edge technology and collaborate with diverse teams, we want to hear from you! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett cloud security strategy, partnering with platform and Site Reliability Engineering (SRE) teams to build robust infrastructure that supports our business. Perimeter Security: Establish platform perimeter security by implementing controls at ingress and egress points, including creating and maintaining an edge network with a Web Application Firewall (WAF), Distributed Denial of Service (DDoS) protection, and a Content Delivery Network (CDN). Access Control: Establish an access control baseline focusing on the principle of least privilege and segregation of duties. Monitor and enforce these controls once roles and permissions are set. Security Controls: Design, implement, and maintain security controls to prevent, detect, and remediate insecure configurations, including defining and disseminating secure AWS/infrastructure baselines. Standards Development: Own the development and maintenance of tailored security standards and guidelines, creating reusable resources for various development teams. AWS Security Services: Establish and manage AWS security services, including certificate authorities, encryption services, insecure configuration scanners, and security control canaries. Key requirements: Essential: 5+ years of experience in cloud security, particularly with AWS, and at least 2+ years in software development. Strong understanding of cloud and application security concepts, including secure coding practices, threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Kubernetes, Service Mesh, API gateways, and API Security (authentication and authorization). Proficiency in programming languages such as Python, JavaScript, GoLang, Terraform, CloudFormation (AWS), and AWS CDK. Familiarity with Agile methodologies like SCRUM, along with proven project management skills to manage multiple security projects effectively. Desired: Ability to work independently, take initiative, and maintain a keen attention to detail, ensuring high security standards. Strong communication and interpersonal skills, facilitating effective collaboration with both technical and non-technical teams. Why Holland & Barrett? At Holland & Barrett, we are dedicated to promoting health and well-being while ensuring the highest standards of cloud security. Join our team and be part of a company that values innovation and security. Ready to Make an Impact? If you're excited about cloud security and want to contribute to a secure future, apply now! We look forward to welcoming you to our team. We support flexibility and productivity of our employees by hybrid working arrangements. Although your role will be based in London (or Nuneaton, or Amsterdam) you will be required to travel only occasionally to our Hubs in Nuneaton or London or to any other location of H&B. What we offer: Pension company contribution = 3% Incentive scheme up to 10% of annual salary , based on company performance. Your wellbeing is paramount so you can get away and take 33 Days Holiday per year . Private Medical Care (Self after 1 year) Learning and Development opportunity with Holland & Barrett is a great base for career development long term. Career progression. Refer and Earn Scheme - as we're growing you can earn money by referring people to join us from your network. Epic Extras gives you access to exclusive benefits, free advice and savings from a range of retailers and providers. Stay healthy with Discounted Products - from day one you'll get a 25% discount (on top of other promotions) when you shop at H&B on anything that you buy. We all need a little help sometimes, so weoffer Free 24/7 Confidential Advice & Colleague Welfare . Mental Health First Aiders - we have lots of qualified Mental Health First Aiders because its all about your health & wellbeing. Stay active in the Onsite Gym at our Nuneaton Hub! We have colleague Reward and Recognition Schemes , so your hard work and loyalty won't go unnoticed. And many more! We're passionate about helping every colleague thrive across all dimensions of wellbeing, and we're committed to having a diverse and inclusive workplace. In line with our EPIC values (Expertise, Pioneering, Inclusive, Caring), we embrace and actively celebrate all our colleagues' unique and varying experiences, backgrounds, identities and cultures - I am me, we are H&B. Holland & Barrett does not accept unsolicited resumes from search firms/recruiters. Please do not forward resumes to our job alias, employees, or any other company location. Holland & Barrett is not and will not be responsible for any fees if a candidate submitted by a search firm/recruiter unless otherwise agreed with respect to specific open position(s).
Solution Architect, Technology Our Team, Strategy and Architecture, is part of a thriving product, engineering, data, operations, and digital community who together design, develop and operate all of RS' global digital services. We work on some of the most exciting product developments and enterprise initiatives, and we design the technology solutions to support these. For example, we: Ensure our digital products, platforms and services are built to meet and exceed customers' expectations Help others across the business to achieve more through technology Facilitate technical design working with our many agile and cross functional teams Maintain a holistic view of the technology roadmaps for the company Champion technical excellence and the art of the possible You have a passion for technology and everything that goes into creating great solutions. That includes code, software, products, platforms, people and processes. You understand how to use the latest engineering and architecture techniques, working with internal teams, vendors and partners alike to achieve the best outcomes. For example, you like to: Provide technical leadership Create a best in class digital experience though customer centric design Build digital traffic though web, mobile, voice and related mass market channels Create bespoke, high value solutions, for large enterprise customers Design the technology that powers a digital business from datacentres, networks and cloud to productivity, enterprise systems and more Form partnerships with other leading technology companies The role is Solution Architect and your accountabilities would be: Develop the architecture & overall design for major/strategic projects in line with the output of the Enterprise Architects and providing the boundaries within which the engineering teams can subsequently deliver. Support, and actively participate in, robust governance processes relating to target and transition conceptual, logical and physical architectures for application/technology solutions Facilitate the process of making Key Design decisions, ensuring that all key stakeholders can contribute to the process. Communicate the reasoning and implications of key architectural decisions to senior management stakeholders Contribute to cross functional Design Working Groups to discuss, agree and communicate key design elements. Ensuring that the programmes, projects and initiatives are aware of, and comply with, the documented Architectural governance processes. Provide mentoring and coaching for less experienced members of the Solution Architecture team. To be effective in the role, you will need the ability to work flexibly. Much of your time will be spent working in virtual teams, with the occasional need to attend the RS Corby and RS London offices, where many of our key stakeholders are based. Your skills and experience include some of the following: Infrastructure (e.g. datacentres, networks and cloud migrations) Security and robustness (e.g. identity and access control, scalability, usability, maintainability, monitoring, alerting, etc) Platforms (e.g. frameworks, ERPs, Search, PaaS, serverless) Architectural design (e.g. methodologies, diagrams, analysis, specifications) Integrated systems (e.g. between bespoke, open source, commercial off the shelf and SaaS) Deployment environments (e.g. virtualization, containers and automation of these) Scalable architectural patterns (e.g. SOA, micro-services, API management, event driven) Web and mobile solutions (e.g. internet, http, CDN's, browser and native) You especially enjoy learning new skills and new technologies (and we would like hear about what you've done, whether it's on the list above or not). We are technology agnostic, and use the best tool for the job. That said, to give you a flavour, we're currently making good use of: Cloud: predominantly AWS but Azure and others too Data: the Cloudera and snowflake ecosystems, plus several integrated tools Marketing: Adobe, Google plus a slew of ad tech ML and AI: using all the above Containers: from docker, hashicorp and the cloud native foundation Custom development: Java, node.js, graphql, react and much more DevOps: we like engineers to own their technology choices and work with them on automation, testing, security, and monitoring Value and values mean a lot to us, that is to say creating value in our industry and holding true to our values. In the evolving landscape of high tech industry, it is as important for us to adapt to the changing times as it is for us to deliver great products and great service. To survive and thrive we put innovation at our core and drive creative thinking. It means experimenting with unknowns, trying new things, thinking and acting differently. By doing this we create value for: Customers : competing on value, not price, and making it easy to do business Suppliers : providing insight and analysis to create better solutions Shareholders: growing profits and creating dividend growth Our employees : nurturing talent and building a highly-diverse, high-performance culture And we always live our values of being seamless, personal and progressive which is why we have come to really value six ways of working: Passion : an exceptional experience for customers, suppliers and colleagues every time. Integrity : be real and do the right thing Innovation : courage to do something bold Collaboration : trust our collective genius Accountability : if it's to be, make things happen with simplicity and speed Aspiration : be ambitious, like you're the owner of our business Above all, we know we will achieve great things, working with the best people in industry, including, hopefully, you. What we offer? We have an outstanding benefits package, which includes: Up to 15% Bonus Private Healthcare 26 days holiday (with the option to purchase a further week) EAP Programme Virtual GP access Discounted stock options Extremely generous contributory Pension at 10.5% employer contribution Life assurance About Us: RS is an organization that holds customer service and innovation at its heart. This has lead us to growing to operations in 32 countries, more than 500,000 products available online, in catalogues, at trade counters and via service offerings to over one million customers who, together, receive over 50,000 RS deliveries a day. From here we see plenty more opportunities for the future, underpinned by digital, technology, data, and culture of people who are continually transforming and growing the business to meet the needs of our customers in a fast changing world.
24/09/2022
Full time
Solution Architect, Technology Our Team, Strategy and Architecture, is part of a thriving product, engineering, data, operations, and digital community who together design, develop and operate all of RS' global digital services. We work on some of the most exciting product developments and enterprise initiatives, and we design the technology solutions to support these. For example, we: Ensure our digital products, platforms and services are built to meet and exceed customers' expectations Help others across the business to achieve more through technology Facilitate technical design working with our many agile and cross functional teams Maintain a holistic view of the technology roadmaps for the company Champion technical excellence and the art of the possible You have a passion for technology and everything that goes into creating great solutions. That includes code, software, products, platforms, people and processes. You understand how to use the latest engineering and architecture techniques, working with internal teams, vendors and partners alike to achieve the best outcomes. For example, you like to: Provide technical leadership Create a best in class digital experience though customer centric design Build digital traffic though web, mobile, voice and related mass market channels Create bespoke, high value solutions, for large enterprise customers Design the technology that powers a digital business from datacentres, networks and cloud to productivity, enterprise systems and more Form partnerships with other leading technology companies The role is Solution Architect and your accountabilities would be: Develop the architecture & overall design for major/strategic projects in line with the output of the Enterprise Architects and providing the boundaries within which the engineering teams can subsequently deliver. Support, and actively participate in, robust governance processes relating to target and transition conceptual, logical and physical architectures for application/technology solutions Facilitate the process of making Key Design decisions, ensuring that all key stakeholders can contribute to the process. Communicate the reasoning and implications of key architectural decisions to senior management stakeholders Contribute to cross functional Design Working Groups to discuss, agree and communicate key design elements. Ensuring that the programmes, projects and initiatives are aware of, and comply with, the documented Architectural governance processes. Provide mentoring and coaching for less experienced members of the Solution Architecture team. To be effective in the role, you will need the ability to work flexibly. Much of your time will be spent working in virtual teams, with the occasional need to attend the RS Corby and RS London offices, where many of our key stakeholders are based. Your skills and experience include some of the following: Infrastructure (e.g. datacentres, networks and cloud migrations) Security and robustness (e.g. identity and access control, scalability, usability, maintainability, monitoring, alerting, etc) Platforms (e.g. frameworks, ERPs, Search, PaaS, serverless) Architectural design (e.g. methodologies, diagrams, analysis, specifications) Integrated systems (e.g. between bespoke, open source, commercial off the shelf and SaaS) Deployment environments (e.g. virtualization, containers and automation of these) Scalable architectural patterns (e.g. SOA, micro-services, API management, event driven) Web and mobile solutions (e.g. internet, http, CDN's, browser and native) You especially enjoy learning new skills and new technologies (and we would like hear about what you've done, whether it's on the list above or not). We are technology agnostic, and use the best tool for the job. That said, to give you a flavour, we're currently making good use of: Cloud: predominantly AWS but Azure and others too Data: the Cloudera and snowflake ecosystems, plus several integrated tools Marketing: Adobe, Google plus a slew of ad tech ML and AI: using all the above Containers: from docker, hashicorp and the cloud native foundation Custom development: Java, node.js, graphql, react and much more DevOps: we like engineers to own their technology choices and work with them on automation, testing, security, and monitoring Value and values mean a lot to us, that is to say creating value in our industry and holding true to our values. In the evolving landscape of high tech industry, it is as important for us to adapt to the changing times as it is for us to deliver great products and great service. To survive and thrive we put innovation at our core and drive creative thinking. It means experimenting with unknowns, trying new things, thinking and acting differently. By doing this we create value for: Customers : competing on value, not price, and making it easy to do business Suppliers : providing insight and analysis to create better solutions Shareholders: growing profits and creating dividend growth Our employees : nurturing talent and building a highly-diverse, high-performance culture And we always live our values of being seamless, personal and progressive which is why we have come to really value six ways of working: Passion : an exceptional experience for customers, suppliers and colleagues every time. Integrity : be real and do the right thing Innovation : courage to do something bold Collaboration : trust our collective genius Accountability : if it's to be, make things happen with simplicity and speed Aspiration : be ambitious, like you're the owner of our business Above all, we know we will achieve great things, working with the best people in industry, including, hopefully, you. What we offer? We have an outstanding benefits package, which includes: Up to 15% Bonus Private Healthcare 26 days holiday (with the option to purchase a further week) EAP Programme Virtual GP access Discounted stock options Extremely generous contributory Pension at 10.5% employer contribution Life assurance About Us: RS is an organization that holds customer service and innovation at its heart. This has lead us to growing to operations in 32 countries, more than 500,000 products available online, in catalogues, at trade counters and via service offerings to over one million customers who, together, receive over 50,000 RS deliveries a day. From here we see plenty more opportunities for the future, underpinned by digital, technology, data, and culture of people who are continually transforming and growing the business to meet the needs of our customers in a fast changing world.
Salary: £60,000 - £85,000 We're looking for a Senior Engineer to join our Which? Technology team on a permanent, full-time basis. Despite the current circumstances we are still actively recruiting for roles. In compliance with UK Government advice relating to COVID-19, this role may initially be remotely based in line with the rest of our workforce and we will supply you with the tools and technologies to enable you to work in this way. During this phase, interviews will likely be conducted over video conferencing technology, e.g. Google Hangouts or similar. It's a pivotal time for Technology at Which? as we drive forward our pioneering transformation programme, putting users at the heart of every product we create, and evolving our technologies to deliver best-in-class user experiences. Over the next twelve months, we will be developing both our commercial and advocacy product offering, trialing new ways of working, driving innovation, and enabling the teams we work with, both supporting existing systems and in the provision of new ones. What you'll do As an engineering leader in one of our Squads, you will be working in a cross-functional Product Development team to help Which? deliver on its mission to reduce consumer harm by making life simpler, fairer, and safer. You'll help the team meet our high standards for the quality, security, accessibility, and architecture of the software we ship. Working collaboratively with other team members you'll help set the long-term vision for the Squad and guide the technology to meet that vision. As part of the broader engineering leadership team, you will contribute to our best practices and standards and be a champion for the innovative use of technology. You'll also contribute to the wider technology strategy and help us deliver as a department. What's important to us Experience in an agile Product Development environment and how it adds value to an organisation Transparency and collaboration Pragmatism and a bias for action A willingness to learn and teach others A passion to help us in our mission Diversity and inclusion Our Technology You can't know everything but we're looking for deep experience in a range of these areas Front End technologies e.g. React.js, Typescript, HTML5, CSS & SASS (Product teams) Back End technologies e.g. Java Kotlin/Spring Boot/GraphQL (Platform team) Mobile technologies e.g. React Native, Typescript, CSS & SASS (Mobile Team) CDNs, currently CloudFront Core JavaScript in the browser and server Cloud infrastructure, predominantly AWS CI/CD best practice and tooling e.g. CircleCI, Travis CI, Jenkins SQL, Redis, Graph, and other DB technologies Experience in API design and best practice, using both REST and GraphQL Observability tools e.g. NewRelic, AirBrake, Sentry Helpful experience Participation in product discovery Planning, designing, and measuring the impact of new features and changes Working with modern design patterns to build cloud-native solutions Experience working directly with senior stakeholders Interviewing and hiring Line management or mentoring Experience driving commercial outcomes We're committed to making sure our application process is accessible to everyone who would like to apply for any of our vacancies! Please reach out to if you need us to provide an alternative application method to support your accessibility needs.
22/09/2022
Full time
Salary: £60,000 - £85,000 We're looking for a Senior Engineer to join our Which? Technology team on a permanent, full-time basis. Despite the current circumstances we are still actively recruiting for roles. In compliance with UK Government advice relating to COVID-19, this role may initially be remotely based in line with the rest of our workforce and we will supply you with the tools and technologies to enable you to work in this way. During this phase, interviews will likely be conducted over video conferencing technology, e.g. Google Hangouts or similar. It's a pivotal time for Technology at Which? as we drive forward our pioneering transformation programme, putting users at the heart of every product we create, and evolving our technologies to deliver best-in-class user experiences. Over the next twelve months, we will be developing both our commercial and advocacy product offering, trialing new ways of working, driving innovation, and enabling the teams we work with, both supporting existing systems and in the provision of new ones. What you'll do As an engineering leader in one of our Squads, you will be working in a cross-functional Product Development team to help Which? deliver on its mission to reduce consumer harm by making life simpler, fairer, and safer. You'll help the team meet our high standards for the quality, security, accessibility, and architecture of the software we ship. Working collaboratively with other team members you'll help set the long-term vision for the Squad and guide the technology to meet that vision. As part of the broader engineering leadership team, you will contribute to our best practices and standards and be a champion for the innovative use of technology. You'll also contribute to the wider technology strategy and help us deliver as a department. What's important to us Experience in an agile Product Development environment and how it adds value to an organisation Transparency and collaboration Pragmatism and a bias for action A willingness to learn and teach others A passion to help us in our mission Diversity and inclusion Our Technology You can't know everything but we're looking for deep experience in a range of these areas Front End technologies e.g. React.js, Typescript, HTML5, CSS & SASS (Product teams) Back End technologies e.g. Java Kotlin/Spring Boot/GraphQL (Platform team) Mobile technologies e.g. React Native, Typescript, CSS & SASS (Mobile Team) CDNs, currently CloudFront Core JavaScript in the browser and server Cloud infrastructure, predominantly AWS CI/CD best practice and tooling e.g. CircleCI, Travis CI, Jenkins SQL, Redis, Graph, and other DB technologies Experience in API design and best practice, using both REST and GraphQL Observability tools e.g. NewRelic, AirBrake, Sentry Helpful experience Participation in product discovery Planning, designing, and measuring the impact of new features and changes Working with modern design patterns to build cloud-native solutions Experience working directly with senior stakeholders Interviewing and hiring Line management or mentoring Experience driving commercial outcomes We're committed to making sure our application process is accessible to everyone who would like to apply for any of our vacancies! Please reach out to if you need us to provide an alternative application method to support your accessibility needs.
