TypeScript Node.JS Developer on AWS London, United Kingdom Compensation: £70K - 100K Role type: Full time Responsibilities To join a cloud services development team working on an industrial workflow and process management system. This system takes real-world IoT device data including location tracking, computer vision, and time series data to enable clients
14/07/2026
Full time
TypeScript Node.JS Developer on AWS London, United Kingdom Compensation: £70K - 100K Role type: Full time Responsibilities To join a cloud services development team working on an industrial workflow and process management system. This system takes real-world IoT device data including location tracking, computer vision, and time series data to enable clients
Location UK Employment Type Full time Location Type Remote Department Engineering EMEA Engineering Compensation L4-L5 (Staff - Sr Staff) - UK - London £138K - £224K • Offers Equity L4-L5 (Staff - Sr Staff) - UK - London £138K - £224K • Offers Equity Please read our Engineering Levels and Engineering Compensation resources to learn how we define levels and approach compensation across different locations. The posted range represents the typical compensation range for this role. To determine actual compensation we review the market rate of each candidate which can include a variety of factors including qualifications, experience, and location. Additional benefits are shared as part of the job posting. We're looking for a curious, rigorous, problem-hungry platform engineer (who codes!) to carry the ball as we bring Ashby to the big leagues. Ashby builds software that lets talent teams build an efficient, delightful, respectful hiring process. Similarly, you're an engineer who wants to build a "paved road" that excellent engineering teams can safely take to the moon and back. We have notable customers like Notion, Linear, Shopify, and Snowflake. Our growth and retention metrics are best-in-class among our peers: we have tens of millions in ARR, growing >100% year over year, over 2500 customers, very low churn, and many years of runway. We'll share more details once we meet, but you now probably have a good idea as to why we're hiring for this role . We've listed this role twice: as a Platform Engineer and Site Reliability Engineer - our team does both, and we are open to candidates who lean towards one or the other. About the role and how we work Hi I'm Colin, Head of EMEA Engineering. I've spent a number of years leading engineering teams in startups, and that has always included being close to infrastructure teams - no matter what name they've worn (SRE, infrastructure, platform, etc). I've got my hands dirty building the initial infrastructure for startups and know the value a talented infrastructure engineer brings. The rigour, the discipline, the peace and quiet when everything just hums along. Our infrastructure is in a good place for now. Nothing is static. Ashby continues to grow rapidly, putting strain on our existing infrastructure. We're always looking to give our customers more powerful hiring software, and building new product features often requires new pieces of infrastructure. Having herded plenty of snowflakeservers in the past, I've learned there's a better way. I (and Ashby) place a lot of value on infrastructure-as-code. As a Platform Engineer at Ashby, you'll get to dive into scaling problems, add new capabilities to our platform, and think about how our entire team interacts with infrastructure. All our own engineers own their projects end-to-end and ship with minimal oversight. We don't put roadblocks to ensure security when common sense will do and we don't build processes like change management boards around the lowest common denominator. But with great power comes great responsibility: we handle personal and confidential data about some of the biggest decisions we ever make at work. As we grow, more and bigger customers rely on us to be reliable and secure and how we operate internally will need to evolve. We're at an inflection point where our ability to scale and deliver a seamless experience has a make-or-break impact - we have some of the fastest growing companies using our platform every day to hire hundreds of people per month. We need someone like you to make good decisions, debug thorny issues, and build us a future-proof platform that can withstand this scale. Our small but mighty infrastructure team has set up a secure and simple environment (we don't believe in spinning up a new service unless necessary!) for our growing product team to build in. That's where you come in: you, too, will own projects end-to-end and have an impact on core parts of the Ashby developer and user experience. For instance, you could work on: Optimize our homegrown ultra-dynamic recruiting DSL-to-SQL compiler, and create tools to help developers do so Create automated guardrails for the security and privacy of our customer data Help our developers ship features fast through canary deploys, gradual rollouts and feature flags, while keeping complexity manageable and reducing downtime Work with the business and the engineering team to define SLOs and implement the corresponding SLIs. Ensure all communication with external services supports retries and circuit-breakers. Implement the infrastructure to support an event-driven architecture and data warehouse. We're looking for someone who can build systems that an engineer would like to work with: mature and boring but open-minded and approachable. We have to balance reliability with flexibility. Software and its availability are now mission critical to almost every working professional. To be in an SRE in today's world, you have to be extremely comfortable evaluating risk, those you take and those others take. Why you should or shouldn't apply You should apply if: You never stop. You get weirdly obsessed about a problem that doesn't yet make sense, turn it every which way in your head until the explanation dawns. You'll search every rock, inventory every clue, hunt every mismatch. We do that too - together we'll be armed with state-of-the-art monitoring tools and an impressive amount of data, and join you in the adventure. You don't take shortcuts. You're speaking up for the future user, the edge case, the doomsday design. You know product engineers want to build it with you, and see them as allies, where you give them the power and knowledge to access greater things. You're someone who cares about what you do and the team you do it with, and want to work with others who do as well. You'll be on interview panels choosing your next colleagues, and you'll take that seriously. You only want to work with people who make you better, and want to make you better. You've built infrastructure at a slightly later stage than Ashby is at - you know how to deal with millions of data points, have seen great (or not great) infrastructure make or break customer experience, and have automated everything from provisioning to monitoring and release process. You're a Swiss army knife (all nationalities welcome). You'll get every hard problem the company faces. You'll get to do infrastructure updates, security enforcements, database optimization, Kubernetes debugging, and digging through Typescript traces figuring out what doesn't work. You probably don't feel like an expert at at least some of that and that appeals to you. All that makes for a pretty specific kind of role, and the job isn't to everyone's tastes! You should not apply if: You don't want to make your own decisions on what is the best paved road to build for Ashby, and expect a lead or manager to make the final call on that. Our leads (and managers) give ample commentary and feedback on technical decisions and how they're made, but you ship what you want to build and are accountable for it. You hate SQL. We have a lot of features built around making the best out of data, and our platform engineers also sometimes dive into a gnarly report or advise engineers on a more performant data model to use. You don't want to code. Our SREs are some of our best software engineers and they are just as responsible for the application as the other engineering teams - albeit at a platform level. Reviewing code and submitting code changes will be part of your day to day. Your primary mode of communicating best practices to engineers is live meetings. We're a very async culture and written communication (and code) is how changes get made. As an Ashby SRE, you will need to share new tooling and best practices with engineers faster than your next meeting opportunity will take you. You've never delivered a project, on your own, without someone prodding you for updates. We have no project or delivery managers to fill your calendar with busy work, but the flip side is you have to do your project management, seek the help you need to get unstuck and cut scope when it's worthwhile. Technology Stack We share our tech stack with the caveat that we don't require previous experience in it: TypeScript (frontend & backend), Node.js, React, Apollo GraphQL, Postgres, Redis. We use Datadog and Sentry on 100% cloud-based (AWS) infra. We take developer experience and reliability seriously: all engineers are on call in a follow-the-sun model, and everyone contributes to developer tooling. What We're Building As engineers, we are used to tooling that makes us better at what we do. When we started Ashby, we saw the opposite with Talent Acquisition software. Recruiting teams were leveling up how they did their work, but instead of software meeting this new standard, it held them back. Scheduling a final round is an excellent example. Recruiting teams wanted to schedule candidates faster, track interviewer preparation and quality, and do it with half the headcount. A recruiter needed to manually collect availability from the candidate, identify qualified interviewers, perform "Calendar Tetris" to find who is available to interview the candidate, schedule on the earliest date possible, and make any last-minute adjustments as availability changed. They must do this while considering the interview load on each individual and whether interviewers need to be trained and shadowing others. TA software didn't help. As hiring managers . click apply for full job details
14/07/2026
Full time
Location UK Employment Type Full time Location Type Remote Department Engineering EMEA Engineering Compensation L4-L5 (Staff - Sr Staff) - UK - London £138K - £224K • Offers Equity L4-L5 (Staff - Sr Staff) - UK - London £138K - £224K • Offers Equity Please read our Engineering Levels and Engineering Compensation resources to learn how we define levels and approach compensation across different locations. The posted range represents the typical compensation range for this role. To determine actual compensation we review the market rate of each candidate which can include a variety of factors including qualifications, experience, and location. Additional benefits are shared as part of the job posting. We're looking for a curious, rigorous, problem-hungry platform engineer (who codes!) to carry the ball as we bring Ashby to the big leagues. Ashby builds software that lets talent teams build an efficient, delightful, respectful hiring process. Similarly, you're an engineer who wants to build a "paved road" that excellent engineering teams can safely take to the moon and back. We have notable customers like Notion, Linear, Shopify, and Snowflake. Our growth and retention metrics are best-in-class among our peers: we have tens of millions in ARR, growing >100% year over year, over 2500 customers, very low churn, and many years of runway. We'll share more details once we meet, but you now probably have a good idea as to why we're hiring for this role . We've listed this role twice: as a Platform Engineer and Site Reliability Engineer - our team does both, and we are open to candidates who lean towards one or the other. About the role and how we work Hi I'm Colin, Head of EMEA Engineering. I've spent a number of years leading engineering teams in startups, and that has always included being close to infrastructure teams - no matter what name they've worn (SRE, infrastructure, platform, etc). I've got my hands dirty building the initial infrastructure for startups and know the value a talented infrastructure engineer brings. The rigour, the discipline, the peace and quiet when everything just hums along. Our infrastructure is in a good place for now. Nothing is static. Ashby continues to grow rapidly, putting strain on our existing infrastructure. We're always looking to give our customers more powerful hiring software, and building new product features often requires new pieces of infrastructure. Having herded plenty of snowflakeservers in the past, I've learned there's a better way. I (and Ashby) place a lot of value on infrastructure-as-code. As a Platform Engineer at Ashby, you'll get to dive into scaling problems, add new capabilities to our platform, and think about how our entire team interacts with infrastructure. All our own engineers own their projects end-to-end and ship with minimal oversight. We don't put roadblocks to ensure security when common sense will do and we don't build processes like change management boards around the lowest common denominator. But with great power comes great responsibility: we handle personal and confidential data about some of the biggest decisions we ever make at work. As we grow, more and bigger customers rely on us to be reliable and secure and how we operate internally will need to evolve. We're at an inflection point where our ability to scale and deliver a seamless experience has a make-or-break impact - we have some of the fastest growing companies using our platform every day to hire hundreds of people per month. We need someone like you to make good decisions, debug thorny issues, and build us a future-proof platform that can withstand this scale. Our small but mighty infrastructure team has set up a secure and simple environment (we don't believe in spinning up a new service unless necessary!) for our growing product team to build in. That's where you come in: you, too, will own projects end-to-end and have an impact on core parts of the Ashby developer and user experience. For instance, you could work on: Optimize our homegrown ultra-dynamic recruiting DSL-to-SQL compiler, and create tools to help developers do so Create automated guardrails for the security and privacy of our customer data Help our developers ship features fast through canary deploys, gradual rollouts and feature flags, while keeping complexity manageable and reducing downtime Work with the business and the engineering team to define SLOs and implement the corresponding SLIs. Ensure all communication with external services supports retries and circuit-breakers. Implement the infrastructure to support an event-driven architecture and data warehouse. We're looking for someone who can build systems that an engineer would like to work with: mature and boring but open-minded and approachable. We have to balance reliability with flexibility. Software and its availability are now mission critical to almost every working professional. To be in an SRE in today's world, you have to be extremely comfortable evaluating risk, those you take and those others take. Why you should or shouldn't apply You should apply if: You never stop. You get weirdly obsessed about a problem that doesn't yet make sense, turn it every which way in your head until the explanation dawns. You'll search every rock, inventory every clue, hunt every mismatch. We do that too - together we'll be armed with state-of-the-art monitoring tools and an impressive amount of data, and join you in the adventure. You don't take shortcuts. You're speaking up for the future user, the edge case, the doomsday design. You know product engineers want to build it with you, and see them as allies, where you give them the power and knowledge to access greater things. You're someone who cares about what you do and the team you do it with, and want to work with others who do as well. You'll be on interview panels choosing your next colleagues, and you'll take that seriously. You only want to work with people who make you better, and want to make you better. You've built infrastructure at a slightly later stage than Ashby is at - you know how to deal with millions of data points, have seen great (or not great) infrastructure make or break customer experience, and have automated everything from provisioning to monitoring and release process. You're a Swiss army knife (all nationalities welcome). You'll get every hard problem the company faces. You'll get to do infrastructure updates, security enforcements, database optimization, Kubernetes debugging, and digging through Typescript traces figuring out what doesn't work. You probably don't feel like an expert at at least some of that and that appeals to you. All that makes for a pretty specific kind of role, and the job isn't to everyone's tastes! You should not apply if: You don't want to make your own decisions on what is the best paved road to build for Ashby, and expect a lead or manager to make the final call on that. Our leads (and managers) give ample commentary and feedback on technical decisions and how they're made, but you ship what you want to build and are accountable for it. You hate SQL. We have a lot of features built around making the best out of data, and our platform engineers also sometimes dive into a gnarly report or advise engineers on a more performant data model to use. You don't want to code. Our SREs are some of our best software engineers and they are just as responsible for the application as the other engineering teams - albeit at a platform level. Reviewing code and submitting code changes will be part of your day to day. Your primary mode of communicating best practices to engineers is live meetings. We're a very async culture and written communication (and code) is how changes get made. As an Ashby SRE, you will need to share new tooling and best practices with engineers faster than your next meeting opportunity will take you. You've never delivered a project, on your own, without someone prodding you for updates. We have no project or delivery managers to fill your calendar with busy work, but the flip side is you have to do your project management, seek the help you need to get unstuck and cut scope when it's worthwhile. Technology Stack We share our tech stack with the caveat that we don't require previous experience in it: TypeScript (frontend & backend), Node.js, React, Apollo GraphQL, Postgres, Redis. We use Datadog and Sentry on 100% cloud-based (AWS) infra. We take developer experience and reliability seriously: all engineers are on call in a follow-the-sun model, and everyone contributes to developer tooling. What We're Building As engineers, we are used to tooling that makes us better at what we do. When we started Ashby, we saw the opposite with Talent Acquisition software. Recruiting teams were leveling up how they did their work, but instead of software meeting this new standard, it held them back. Scheduling a final round is an excellent example. Recruiting teams wanted to schedule candidates faster, track interviewer preparation and quality, and do it with half the headcount. A recruiter needed to manually collect availability from the candidate, identify qualified interviewers, perform "Calendar Tetris" to find who is available to interview the candidate, schedule on the earliest date possible, and make any last-minute adjustments as availability changed. They must do this while considering the interview load on each individual and whether interviewers need to be trained and shadowing others. TA software didn't help. As hiring managers . click apply for full job details
McKinsey & Company, Inc.
City Of Westminster, London
Do you want to do work that matters, alongside supportive leaders who will help you grow faster than you ever thought possible? Are you a creative problem solver who is energized by challenges? You've come to the right place. YOUR IMPACT As a Software Engineer, you will collaborate with a global network of technologists, designers, and strategists to help clients transform their businesses through innovative digital solutions. In this hands on role, you'll develop cutting edge products, mentor client teams, and shape engineering cultures while growing your expertise across diverse industries and technologies. In this role, you will work hands on with clients across industries to bring their digital ambitions to life. You will develop software products and services from the ground up while coaching and mentoring client teams on engineering best practices, user centric design, and Agile values. By co creating with clients and their leadership, you'll help build not only cutting edge products but also the technical capabilities and cultures needed to sustain them. Your work will drive meaningful change for clients and their industries. You will participate in cross functional problem solving sessions with client leaders, shape their digital strategies, and deliver solutions that go beyond the product itself. Your efforts will help clients build scalable teams and engineering cultures that enable long term success. You will collaborate with clients across industries to turn their digital ambitions into reality through hands on technical expertise. Based in one of our global locations, you will be part of QuantumBlack AI by McKinsey, a multidisciplinary group of software engineers, AI engineers, data scientists, and technology consultants passionate about creating industry shaping products and tools. At McKinsey, you'll grow as a technologist and leader, work across diverse industries and technologies, and enjoy opportunities to contribute to digital strategies, build impactful products, and mentor others. YOUR GROWTH Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the input from others to heart and embrace the fast paced learning experience, owning your journey. A voice that matters: From day one, we value your ideas and contributions. You'll make a tangible impact by offering innovative ideas and practical solutions, all while upholding our unwavering commitment to ethics and integrity. We not only encourage diverse perspectives, but they are critical in driving us toward the best possible outcomes. Global community: With colleagues across 65+ countries and over 100 different nationalities, our firm's diversity fuels creativity and helps us come up with the best solutions for our clients. Plus, you'll have the opportunity to learn from exceptional colleagues with diverse backgrounds and experiences. World class benefits: On top of a competitive salary (based on your location, experience, and skills), we provide a comprehensive benefits package to enable holistic well being for you and your family. YOUR QUALIFICATIONS AND SKILLS Undergraduate or master's degree; or equivalent experience. 2 5+ years of experience developing full stack applications by writing code that is readable, testable, maintainable, and scalable. Demonstrated experience working collaboratively with other developers, as well as technical and non technical people within software teams. Hands on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL). Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms (Azure, AWS, GCP), including Docker and CI/CD. Strong focus on automated testing, logging, monitoring, and overall system reliability. Experience working in Agile teams, including active participation in sprint ceremonies. Experience pair programming collaboratively with other developers. Exceptional time management to meet your responsibilities in a complex and largely autonomous work environment. Strong communication skills, both verbal and written in English, with the ability to adjust your style to suit different perspectives and seniority levels. FOR U.S. APPLICANTS: McKinsey & Company is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by applicable law. FOR NON U.S. APPLICANTS: McKinsey & Company is an Equal Opportunity employer. For additional details regarding our global EEO policy and diversity initiatives, please visit our McKinsey Careers and Diversity & Inclusion sites.
14/07/2026
Full time
Do you want to do work that matters, alongside supportive leaders who will help you grow faster than you ever thought possible? Are you a creative problem solver who is energized by challenges? You've come to the right place. YOUR IMPACT As a Software Engineer, you will collaborate with a global network of technologists, designers, and strategists to help clients transform their businesses through innovative digital solutions. In this hands on role, you'll develop cutting edge products, mentor client teams, and shape engineering cultures while growing your expertise across diverse industries and technologies. In this role, you will work hands on with clients across industries to bring their digital ambitions to life. You will develop software products and services from the ground up while coaching and mentoring client teams on engineering best practices, user centric design, and Agile values. By co creating with clients and their leadership, you'll help build not only cutting edge products but also the technical capabilities and cultures needed to sustain them. Your work will drive meaningful change for clients and their industries. You will participate in cross functional problem solving sessions with client leaders, shape their digital strategies, and deliver solutions that go beyond the product itself. Your efforts will help clients build scalable teams and engineering cultures that enable long term success. You will collaborate with clients across industries to turn their digital ambitions into reality through hands on technical expertise. Based in one of our global locations, you will be part of QuantumBlack AI by McKinsey, a multidisciplinary group of software engineers, AI engineers, data scientists, and technology consultants passionate about creating industry shaping products and tools. At McKinsey, you'll grow as a technologist and leader, work across diverse industries and technologies, and enjoy opportunities to contribute to digital strategies, build impactful products, and mentor others. YOUR GROWTH Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the input from others to heart and embrace the fast paced learning experience, owning your journey. A voice that matters: From day one, we value your ideas and contributions. You'll make a tangible impact by offering innovative ideas and practical solutions, all while upholding our unwavering commitment to ethics and integrity. We not only encourage diverse perspectives, but they are critical in driving us toward the best possible outcomes. Global community: With colleagues across 65+ countries and over 100 different nationalities, our firm's diversity fuels creativity and helps us come up with the best solutions for our clients. Plus, you'll have the opportunity to learn from exceptional colleagues with diverse backgrounds and experiences. World class benefits: On top of a competitive salary (based on your location, experience, and skills), we provide a comprehensive benefits package to enable holistic well being for you and your family. YOUR QUALIFICATIONS AND SKILLS Undergraduate or master's degree; or equivalent experience. 2 5+ years of experience developing full stack applications by writing code that is readable, testable, maintainable, and scalable. Demonstrated experience working collaboratively with other developers, as well as technical and non technical people within software teams. Hands on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL). Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms (Azure, AWS, GCP), including Docker and CI/CD. Strong focus on automated testing, logging, monitoring, and overall system reliability. Experience working in Agile teams, including active participation in sprint ceremonies. Experience pair programming collaboratively with other developers. Exceptional time management to meet your responsibilities in a complex and largely autonomous work environment. Strong communication skills, both verbal and written in English, with the ability to adjust your style to suit different perspectives and seniority levels. FOR U.S. APPLICANTS: McKinsey & Company is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by applicable law. FOR NON U.S. APPLICANTS: McKinsey & Company is an Equal Opportunity employer. For additional details regarding our global EEO policy and diversity initiatives, please visit our McKinsey Careers and Diversity & Inclusion sites.
Senior Fullstack Engineer Application Deadline: 31 July 2026 Department: Engineering Employment Type: Permanent - Full Time Location: London Compensation: £70,000 - £85,000 / year Description About us We're GEEIQ (pronounced 'Geek') and we're a data platform and insights provider that's used by the likes of Gucci, Walmart, L'Oreal and Porsche to navigate and engage virtual worlds. Think Ralph Lauren in Fortnite, or Elton John in Roblox. We believe that the metaverse hype is over and that brands demand more than just visibility when it comes to activating in these spaces, they need to be able to measure, attribute and identify tangible revenue opportunities. That's where our platform comes in. Located in the heart of London, GEEIQ is a team of 40 innovators, with ambitious growth plans in the next 24 months. We're predominantly office based, where we foster a culture of collaboration and innovation. Every idea is valued and every team member plays a pivotal role in shaping the future of digital brand experiences. Our team Our Engineering team plays a critical role developing and refining the GEEIQ data platform that helps and empowers our clients-from major brands to emerging players in various industries-to navigate the complexities of the metaverse and virtual worlds. The GEEIQ engineering team is extremely collaborative, working together to not only build a great platform, but also a great team. We are on a mission to build the leading platform for brands navigating virtual worlds, and the reliability and scalability of that platform are paramount to our success. GEEIQ engineering is on a mission to transform raw data into digestible and actionable strategies, helping brands become intrinsic parts of virtual environments, seamlessly integrating and engaging with diverse virtual audiences. Your focus As a Senior Fullstack Engineer at GEEIQ, you will be pivotal in both frontend and backend development, crafting responsive and scalable web applications. This role demands a strong command of software architecture across the stack, from UX/UI design principles to sophisticated backend integrations. You will design and implement APIs using JavaScript, TypeScript, and React, ensuring seamless functionality and optimal performance. We are seeking a proactive and experienced engineer who thrives in a scaling organisation and excels at leading projects from conception with high complexity. The ideal candidate will not only push the boundaries of code but will also drive the team and domain to meet and exceed goals. Key Responsibilities Data Pipeline Architecture Design and implement robust data pipelines ensuring scalability and efficiency. Optimise data flow between our databases (MySQL, MongoDB) and applications. Full-Stack Development Develop high-quality, scalable applications using NodeJs, Typescript, and React. Collaborate with cross functional teams to integrate new features and technologies. Cloud and Containerization Solutions Manage and optimise AWS cloud infrastructure for high availability and fault tolerance. Implement and maintain Kubernetes clusters for container orchestration. Database Management Develop and optimise SQL and NoSQL database solutions. Ensure data integrity and performance in database operations. Code Quality and Review Uphold high standards of code quality through regular code reviews and automated testing. Mentor junior developers and promote a culture of continuous learning. Project Leadership Lead development projects, including planning, execution, and delivery. Coordinate with stakeholders to define project requirements and timelines. What we're looking for Education - Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Experience +6 years of proven experience in a Engineering role. Extensive experience in full-stack development, with a strong focus on frontend technologies, particularly JavaScript, TypeScript, and React. Strong expertise in programming languages such as JavaScript/TypeScript and familiarity with backend technologies like Node.js. Proficiency in SQL and experience with database technologies like MySQL, PostgreSQL, or NoSQL databases. Experience with front end frameworks and state management libraries such as Redux or Context API. Experience with cloud services like AWS or Google Cloud Platform, particularly in deploying and managing applications. Familiarity with RESTful API design and development, and potentially knowledge of GraphQL. Strong analytical skills with the ability to design, optimise, and troubleshoot complex UIs and ensure the seamless integration of front end and back end components. Excellent communication and leadership skills, with the ability to mentor junior team members and collaborate effectively with various stakeholders, including UX/UI designers and product managers. Passion - Individuals who are passionate about the virtual world and have a genuine interest in working for a high growth company in an exciting industry. Industry - Previous experience in marketing technology products, a startup or a SaaS company would be a huge benefit. Curiosity - You understand new trends in technology and the evolving relationship between brands and their consumers. We want our team to be enthusiastic about the industry we work in and the people we work with. Benefits Every team member who joins GEEIQ is enrolled into our share option structure after passing probation. The amount allocated will depend on a number of factors, including your position within the team and the performance of the company - but it's a great opportunity to have true ownership of the company. We offer 25 days holiday as standard, with a bonus annual GEEIQ Day to use any time you choose. We also have a thriving company culture, with regular socials and lots of fun team events like quizzes, sports days, Hackathons and Bake Offs!
04/07/2026
Full time
Senior Fullstack Engineer Application Deadline: 31 July 2026 Department: Engineering Employment Type: Permanent - Full Time Location: London Compensation: £70,000 - £85,000 / year Description About us We're GEEIQ (pronounced 'Geek') and we're a data platform and insights provider that's used by the likes of Gucci, Walmart, L'Oreal and Porsche to navigate and engage virtual worlds. Think Ralph Lauren in Fortnite, or Elton John in Roblox. We believe that the metaverse hype is over and that brands demand more than just visibility when it comes to activating in these spaces, they need to be able to measure, attribute and identify tangible revenue opportunities. That's where our platform comes in. Located in the heart of London, GEEIQ is a team of 40 innovators, with ambitious growth plans in the next 24 months. We're predominantly office based, where we foster a culture of collaboration and innovation. Every idea is valued and every team member plays a pivotal role in shaping the future of digital brand experiences. Our team Our Engineering team plays a critical role developing and refining the GEEIQ data platform that helps and empowers our clients-from major brands to emerging players in various industries-to navigate the complexities of the metaverse and virtual worlds. The GEEIQ engineering team is extremely collaborative, working together to not only build a great platform, but also a great team. We are on a mission to build the leading platform for brands navigating virtual worlds, and the reliability and scalability of that platform are paramount to our success. GEEIQ engineering is on a mission to transform raw data into digestible and actionable strategies, helping brands become intrinsic parts of virtual environments, seamlessly integrating and engaging with diverse virtual audiences. Your focus As a Senior Fullstack Engineer at GEEIQ, you will be pivotal in both frontend and backend development, crafting responsive and scalable web applications. This role demands a strong command of software architecture across the stack, from UX/UI design principles to sophisticated backend integrations. You will design and implement APIs using JavaScript, TypeScript, and React, ensuring seamless functionality and optimal performance. We are seeking a proactive and experienced engineer who thrives in a scaling organisation and excels at leading projects from conception with high complexity. The ideal candidate will not only push the boundaries of code but will also drive the team and domain to meet and exceed goals. Key Responsibilities Data Pipeline Architecture Design and implement robust data pipelines ensuring scalability and efficiency. Optimise data flow between our databases (MySQL, MongoDB) and applications. Full-Stack Development Develop high-quality, scalable applications using NodeJs, Typescript, and React. Collaborate with cross functional teams to integrate new features and technologies. Cloud and Containerization Solutions Manage and optimise AWS cloud infrastructure for high availability and fault tolerance. Implement and maintain Kubernetes clusters for container orchestration. Database Management Develop and optimise SQL and NoSQL database solutions. Ensure data integrity and performance in database operations. Code Quality and Review Uphold high standards of code quality through regular code reviews and automated testing. Mentor junior developers and promote a culture of continuous learning. Project Leadership Lead development projects, including planning, execution, and delivery. Coordinate with stakeholders to define project requirements and timelines. What we're looking for Education - Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Experience +6 years of proven experience in a Engineering role. Extensive experience in full-stack development, with a strong focus on frontend technologies, particularly JavaScript, TypeScript, and React. Strong expertise in programming languages such as JavaScript/TypeScript and familiarity with backend technologies like Node.js. Proficiency in SQL and experience with database technologies like MySQL, PostgreSQL, or NoSQL databases. Experience with front end frameworks and state management libraries such as Redux or Context API. Experience with cloud services like AWS or Google Cloud Platform, particularly in deploying and managing applications. Familiarity with RESTful API design and development, and potentially knowledge of GraphQL. Strong analytical skills with the ability to design, optimise, and troubleshoot complex UIs and ensure the seamless integration of front end and back end components. Excellent communication and leadership skills, with the ability to mentor junior team members and collaborate effectively with various stakeholders, including UX/UI designers and product managers. Passion - Individuals who are passionate about the virtual world and have a genuine interest in working for a high growth company in an exciting industry. Industry - Previous experience in marketing technology products, a startup or a SaaS company would be a huge benefit. Curiosity - You understand new trends in technology and the evolving relationship between brands and their consumers. We want our team to be enthusiastic about the industry we work in and the people we work with. Benefits Every team member who joins GEEIQ is enrolled into our share option structure after passing probation. The amount allocated will depend on a number of factors, including your position within the team and the performance of the company - but it's a great opportunity to have true ownership of the company. We offer 25 days holiday as standard, with a bonus annual GEEIQ Day to use any time you choose. We also have a thriving company culture, with regular socials and lots of fun team events like quizzes, sports days, Hackathons and Bake Offs!
Senior Full Stack Engineer II (Contract) Location: Runna London Employment Type: Contract (6 months) Department: Technology Engineering About the Contract Role We are looking for talented, creative and positive team players for our highly-skilled cross-functional engineering group on a contract basis. This role will collaborate closely with our modelling teams to integrate features that are core to Runna's mission (think adapting plans around holidays and B races, supporting new cutting edge plans, and building in-app experiences around our AI/ML tooling). What You'll Be Doing Architecting, building, testing and delivering new features across the full stack Working with the Product team to identify the most suitable solution for the best customer experience Collaborating with modelling/AI engineers to design architecture used to interface between the Runna training engine and Runna app Always be on hand to help when help is needed on technical matters Coaching and supporting engineers, providing guidance, mentorship, and code reviews without creating bottlenecks Contribute to us operate more efficiently, by building and maintaining our developer tooling and CI/CD pipeline We rotate the responsibility of releases across engineers, so you will get the opportunity to lead the process and deploy changes to production Impacting engineering by championing new technologies and setting standards for engineering quality What You'll Bring to the Team Very proficient in TypeScript/JavaScript development Able to work in a highly skilled engineering team in a fast-paced, iterative environment. In 2024 we shipped: 99 mobile app releases (iOS and Android) 443 API releases 237 modelling backend releases 4+ years experience in your main expertise area (Frontend, Backend etc) Comfortable picking up new things and working on technologies outside your comfort zone Are skilled in delivering features end-to-end, from architecture design and building through to releasing, testing and supporting Enthusiasm for our ways of working which include: Iterative development, continuous deployment and test automation Knowledge sharing, pair programming, collaborative design & development Shared code ownership & cross-functional teams Have experience with React Native (worked on large scale applications) Have experience with AWS Are experienced in delivering features full-stack Bonus Points If You Have Are experienced in SwiftUI Are experienced in deployment, releasing cycles or CI/CD Have experience with Serverless architectures Experience with Terraform or other IaC tooling (e.g. CDK, CloudFormation, etc.) Have experience in open source contributions, including reporting bugs/issues in GitHub, testing new releases, or contributing to code Tech Stack Frontend: React Native (iOS and Android) Typescript GraphQL (Apollo Client) Fastlane SwiftUI (Apple Watch) Maestro E2E tests Backend: Serverless (AWS) Lambdas (NodeJS & Python) AWS AppSync DynamoDB, S3, SQS, SNS, EventBridge, SageMaker Snowflake All the Other Good Stuff: Sentry GitHub Actions Intercom, Mixpanel RevenueCat App Store Connect / Play Store Google Tag Manager Interview Process Screening call with Talent team (30 minute video call) Getting to Know You + Live Coding (45-minute video call, first 25 mins will be an introductory chat followed by two live coding exercises from LeetCode) 1.5-hour technical interview (the first half of the call will be used to discuss the take-home technical task from the previous stage and the second half will consist of system design and some general architecture/tech questions)
04/07/2026
Full time
Senior Full Stack Engineer II (Contract) Location: Runna London Employment Type: Contract (6 months) Department: Technology Engineering About the Contract Role We are looking for talented, creative and positive team players for our highly-skilled cross-functional engineering group on a contract basis. This role will collaborate closely with our modelling teams to integrate features that are core to Runna's mission (think adapting plans around holidays and B races, supporting new cutting edge plans, and building in-app experiences around our AI/ML tooling). What You'll Be Doing Architecting, building, testing and delivering new features across the full stack Working with the Product team to identify the most suitable solution for the best customer experience Collaborating with modelling/AI engineers to design architecture used to interface between the Runna training engine and Runna app Always be on hand to help when help is needed on technical matters Coaching and supporting engineers, providing guidance, mentorship, and code reviews without creating bottlenecks Contribute to us operate more efficiently, by building and maintaining our developer tooling and CI/CD pipeline We rotate the responsibility of releases across engineers, so you will get the opportunity to lead the process and deploy changes to production Impacting engineering by championing new technologies and setting standards for engineering quality What You'll Bring to the Team Very proficient in TypeScript/JavaScript development Able to work in a highly skilled engineering team in a fast-paced, iterative environment. In 2024 we shipped: 99 mobile app releases (iOS and Android) 443 API releases 237 modelling backend releases 4+ years experience in your main expertise area (Frontend, Backend etc) Comfortable picking up new things and working on technologies outside your comfort zone Are skilled in delivering features end-to-end, from architecture design and building through to releasing, testing and supporting Enthusiasm for our ways of working which include: Iterative development, continuous deployment and test automation Knowledge sharing, pair programming, collaborative design & development Shared code ownership & cross-functional teams Have experience with React Native (worked on large scale applications) Have experience with AWS Are experienced in delivering features full-stack Bonus Points If You Have Are experienced in SwiftUI Are experienced in deployment, releasing cycles or CI/CD Have experience with Serverless architectures Experience with Terraform or other IaC tooling (e.g. CDK, CloudFormation, etc.) Have experience in open source contributions, including reporting bugs/issues in GitHub, testing new releases, or contributing to code Tech Stack Frontend: React Native (iOS and Android) Typescript GraphQL (Apollo Client) Fastlane SwiftUI (Apple Watch) Maestro E2E tests Backend: Serverless (AWS) Lambdas (NodeJS & Python) AWS AppSync DynamoDB, S3, SQS, SNS, EventBridge, SageMaker Snowflake All the Other Good Stuff: Sentry GitHub Actions Intercom, Mixpanel RevenueCat App Store Connect / Play Store Google Tag Manager Interview Process Screening call with Talent team (30 minute video call) Getting to Know You + Live Coding (45-minute video call, first 25 mins will be an introductory chat followed by two live coding exercises from LeetCode) 1.5-hour technical interview (the first half of the call will be used to discuss the take-home technical task from the previous stage and the second half will consist of system design and some general architecture/tech questions)
Senior Software Engineer Node TypeScript React APIs Greenfield AWS Microservices £90,000-£95,000 + 10% Discretionary Bonus + Benefits Method Resourcing is thrilled to be partnering with a global leader in the travel services and benefits sector. They're looking for a Senior Software Engineer to drive innovation and drive forward greenfield functionality as the company dives into AI. The role: As a Senior Engineer, you will join a collaborative, high-impact team where you'll help shape and deliver cutting-edge solutions. This role gives you the chance to design and build cloud-native platforms that leverage AI, automation, and modern architectures at scale. Beyond coding, you'll have a strong voice in product direction, architectural strategy, and fostering an engineering culture rooted in best practices. If you enjoy creating clean, reliable software while working closely with other skilled engineers, this is an opportunity to make a meaningful impact. Skills & experience we are looking for: Tech Stack Expertise - Skilled in TypeScript (Node.js mainly but also React, this role is more focussed on the backend) & Cloud technologies such as AWS. Familiarity of Kubernetes, GraphQL, Kafka, and Mongo would be desirable. Architecture & Problem-Solving - You have the ability to design systems that manage high traffic efficiently while integrating smoothly into complex environments. Tooling & Collaboration - Comfortable using Git, Confluence, Jira, and modern engineering workflows to streamline development. Mentorship - Actively mentors junior engineers, providing guidance, reviewing designs, and maintaining best practices. API's - Deep knowledge of building and scaling resilient APIs (REST and GraphQL) Benefits: Work abroad for up to 8 weeks per year 10% discretionary bonus 25 days holiday + increases with tenure 6% employer pension contribution Private medical insurance & dental insurance Life assurance (4x salary) Income protection plan (75% of base salary) Working pattern: This role requires 2 days per week onsite in Central London, the other 3 days are WFH. If you're an experienced developer looking to drive innovation and mentor a high-performing team, apply today or send your CV to . Please note: My client cannot offer sponsorship and can only accept candidates with the right to work in the UK . Senior Software Engineer Node TypeScript React APIs Greenfield AWS Microservices £90,000-£95,000 + 10% Discretionary Bonus + Benefits RSG Plc is acting as an Employment Agency in relation to this vacancy.
02/10/2025
Full time
Senior Software Engineer Node TypeScript React APIs Greenfield AWS Microservices £90,000-£95,000 + 10% Discretionary Bonus + Benefits Method Resourcing is thrilled to be partnering with a global leader in the travel services and benefits sector. They're looking for a Senior Software Engineer to drive innovation and drive forward greenfield functionality as the company dives into AI. The role: As a Senior Engineer, you will join a collaborative, high-impact team where you'll help shape and deliver cutting-edge solutions. This role gives you the chance to design and build cloud-native platforms that leverage AI, automation, and modern architectures at scale. Beyond coding, you'll have a strong voice in product direction, architectural strategy, and fostering an engineering culture rooted in best practices. If you enjoy creating clean, reliable software while working closely with other skilled engineers, this is an opportunity to make a meaningful impact. Skills & experience we are looking for: Tech Stack Expertise - Skilled in TypeScript (Node.js mainly but also React, this role is more focussed on the backend) & Cloud technologies such as AWS. Familiarity of Kubernetes, GraphQL, Kafka, and Mongo would be desirable. Architecture & Problem-Solving - You have the ability to design systems that manage high traffic efficiently while integrating smoothly into complex environments. Tooling & Collaboration - Comfortable using Git, Confluence, Jira, and modern engineering workflows to streamline development. Mentorship - Actively mentors junior engineers, providing guidance, reviewing designs, and maintaining best practices. API's - Deep knowledge of building and scaling resilient APIs (REST and GraphQL) Benefits: Work abroad for up to 8 weeks per year 10% discretionary bonus 25 days holiday + increases with tenure 6% employer pension contribution Private medical insurance & dental insurance Life assurance (4x salary) Income protection plan (75% of base salary) Working pattern: This role requires 2 days per week onsite in Central London, the other 3 days are WFH. If you're an experienced developer looking to drive innovation and mentor a high-performing team, apply today or send your CV to . Please note: My client cannot offer sponsorship and can only accept candidates with the right to work in the UK . Senior Software Engineer Node TypeScript React APIs Greenfield AWS Microservices £90,000-£95,000 + 10% Discretionary Bonus + Benefits RSG Plc is acting as an Employment Agency in relation to this vacancy.
Role - Full Stack Developer Location - London (Remote working) Duration - 6 months (Scope for extension) Overview Deliver configuration and software development to support Sales, Service and Marketing initiatives using AWS and other coding languages including but not limited to Typescript, React, AWS Lambda, AWS API Gateway and others; Use best practice Serverless technologies to enable high volume customer profile and device/behavioural data to be leveraged for business use cases. Developer Experience Engage front-end developers (web, app, partners) to ensure that the API is co-created, that it serves their needs in terms of functionality, abstraction and performance Provide comprehensive documentation and self-serve tools to allow developers to understand and leverage the API early (ie in a sandbox environment) Technical Capabilities Pipelines, source code driven change, CICD, broad tech knowledge and experience with SaaS and cloud Enable full automated pipelines and testing for all deployments Working knowledge of Salesforce Service Cloud and Vlocity - is useful JavaScript (Typescript) favoured over Java Full stack development & skills in working with Serverless technology desirable (AWS Lambdas etc...) Strong javascript/python, Angular 8, React 16,Node.js background, networking, data storage, security, cloud platform, AWS service selection and cloud-specific patterns and techs Requirements analysis and software architecture design, Azure Devops use AWS Serverless development experience - hands-on experience of API Gateway, Lambda (Node) and related AWS services to create scalable and cost-effective APIs Knowledge of best practice integration design patterns AWS Serverless deployment experience Understanding of good API design and design options - ie REST, GraphQL etc Leverage AI models/expertise/technology as appropriate to influence marketing automation Working knowledge of Amazon Connect an advantage **Candidates will ideally show evidence of the above in their CV in order to be considered. Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly. Pontoon is an employment consultancy and operates as an equal opportunities employer
04/11/2021
Contractor
Role - Full Stack Developer Location - London (Remote working) Duration - 6 months (Scope for extension) Overview Deliver configuration and software development to support Sales, Service and Marketing initiatives using AWS and other coding languages including but not limited to Typescript, React, AWS Lambda, AWS API Gateway and others; Use best practice Serverless technologies to enable high volume customer profile and device/behavioural data to be leveraged for business use cases. Developer Experience Engage front-end developers (web, app, partners) to ensure that the API is co-created, that it serves their needs in terms of functionality, abstraction and performance Provide comprehensive documentation and self-serve tools to allow developers to understand and leverage the API early (ie in a sandbox environment) Technical Capabilities Pipelines, source code driven change, CICD, broad tech knowledge and experience with SaaS and cloud Enable full automated pipelines and testing for all deployments Working knowledge of Salesforce Service Cloud and Vlocity - is useful JavaScript (Typescript) favoured over Java Full stack development & skills in working with Serverless technology desirable (AWS Lambdas etc...) Strong javascript/python, Angular 8, React 16,Node.js background, networking, data storage, security, cloud platform, AWS service selection and cloud-specific patterns and techs Requirements analysis and software architecture design, Azure Devops use AWS Serverless development experience - hands-on experience of API Gateway, Lambda (Node) and related AWS services to create scalable and cost-effective APIs Knowledge of best practice integration design patterns AWS Serverless deployment experience Understanding of good API design and design options - ie REST, GraphQL etc Leverage AI models/expertise/technology as appropriate to influence marketing automation Working knowledge of Amazon Connect an advantage **Candidates will ideally show evidence of the above in their CV in order to be considered. Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly. Pontoon is an employment consultancy and operates as an equal opportunities employer
