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Senior Golang Developer - Kubernetes - Financial Services Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical financial applications that power trading, investment, and risk management systems across the firm. If you are passionate about working in a dynamic, fast-paced environment and are eager to apply your technical expertise to the financial services industry, this is the role for you. Key Responsibilities: Design, develop, and maintain high-performance Back End services using GoLang to support financial applications and services , including trading platforms, investment systems, and risk management tools. Build and deploy cloud-based solutions using Amazon Web Services (AWS), including services such as EC2, S3, RDS, DynamoDB, and Lambda to create scalable, reliable, and secure infrastructure. Implement and manage containerized applications using Kubernetes, ensuring seamless orchestration, scaling, and resilience in a cloud environment. Write clean, efficient, and well-documented code while following best practices for financial systems development, focusing on performance and security. Collaborate with other development teams, business analysts, and stakeholders to define and refine requirements, and ensure that applications meet financial regulatory standards and business needs. Optimize the performance of Back End services, ensuring low-latency responses and high availability, critical for financial services. Implement CI/CD pipelines, automated testing, and monitoring systems to ensure the reliability and stability of production systems. Proactively identify issues and bottlenecks in existing systems and propose solutions to improve the system's performance and scalability. Stay updated with new tools, technologies, and industry trends in cloud computing, containerization, and financial systems to continuously improve development practices and outcomes. Ideal Skills: Proven experience (2+ years) in GoLang Back End development, with a strong focus on performance optimization and building scalable systems for high-volume, high-frequency financial applications. Strong experience working with Amazon Web Services (AWS), including EC2, S3, RDS, DynamoDB, Lambda, and other cloud-native technologies. Hands-on experience with Kubernetes for deploying, managing, and scaling containerized applications in a cloud environment. Solid understanding of financial systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational and NoSQL) and working with financial data. Familiarity with DevOps practices and tools to streamline the development life cycle, such as infrastructure-as-code (eg, Terraform or CloudFormation). Ability to troubleshoot and resolve issues in production environments, ensuring uptime and performance in high-pressure, mission-critical scenarios. Excellent communication skills to collaborate effectively with cross-functional teams and stakeholders in a fast-paced financial environment. Experience with serverless computing (AWS Lambda, etc.) to create efficient and scalable solutions. Knowledge of financial industry regulations and standards, particularly around data security and privacy. Familiarity with event-driven architectures or message queues (eg, Kafka, RabbitMQ) for Real Time data processing. Experience with automated testing frameworks and continuous delivery tools like Jenkins, GitLab CI, or CircleCI. Understanding of performance monitoring and observability tools such as CloudWatch, Prometheus, or Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange Digital Assets Hybrid Flexible Developer Software Engineer Backend Developer Golang Engineer Kafka Apache Kafka RabbitMQ AWS Lambda Cloud Platform

Locations : London Boston Gurgaon Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clients with total transformation-inspiring complex change, enabling organizations to grow, building competitive advantage, and driving bottom-line impact. To succeed, organizations must blend digital and human capabilities. Our diverse, global teams bring deep industry and functional expertise and a range of perspectives to spark change. BCG delivers solutions through leading-edge management consulting along with technology and design, corporate and digital ventures-and business purpose. We work in a uniquely collaborative model across the firm and throughout all levels of the client organization, generating results that allow our clients to thrive. What You'll Do The IT Secure Infrastructure Engineering (SIE) team is seeking an experienced Network Solution Architect. The individual in this role will be part of the team responsible for BCG's Infrastructure Strategy with a focus on the design, implementation, and optimization of enterprise-grade network solutions across the on-premises and multi-cloud environments. The ideal candidate will have deep expertise with Cisco Appliances, AWS and/or GCP networking, and a strong proficiency with Infoblox DNS, Palo Alto Firewalls, VeloCloud SD-WAN, Zero Trust solutions like Zscaler, and Azure networking. The role requires a strategic thinker that can translate business needs into secure, scalable, and resilient network architectures while collaborating with diverse and globally distributed teams. YOU'RE GOOD AT Architecture and Design Develop end-to-end network architectures that integrate AWS, GCP, Azure, and Cisco IOS platforms Design Core Network Protocol (DNS, NTP, DHCP) deployments with tools like Infoblox Design secure perimeter and segmentation strategies with Palo Alto Firewalls Lead SD-WAN design and deployment using VeloCloud to optimize global connectivity Implementation and Optimization Configure and manage Cisco IOS-based routers, switches, and firewalls Deploy and maintain enterprise scale cloud networking components in AWS, Azure, and GCP Optimize network reliability, performance, and scalability across hybrid and multi-cloud environments Implement automation where possible using Terraform, API integrations, Git Actions and/or Terraform Cloud Security Implement next-generation firewall policies, web application firewall rules, threat prevention on Palo Alto and cloud native Firewalls Apply DNS security best practices using Infoblox Ensure compliance with standards such as ISO 27001, SOC2, and GDPR Collaboration and Leadership Partner with cloud, security, network, and DevOps teams to deliver integrated solutions Serve as subject matter expert for cloud networking, SD-WAN, DNS/DHCP/IPAM, and firewall technologies Provide mentorship and guidance to engineers and operations teams Monitoring and Troubleshooting Establish proactive monitoring and alerting systems across cloud and on-prem networks Lead advanced troubleshooting for issues involving Cisco IOS, Palo Alto, Infoblox, and VeloCloud Conduct root cause analysis and implement preventive measures What You'll Bring The ideal candidate will demonstrate appropriate experience in the following: Networking Protocols and Platforms Strong Knowledge of TCP/IP, BGP, OSPF, MPLS, DNS, DHCP, NAT, VPNs Advanced proficiency in Cisco IOS (routers, switches, firewalls) Infoblox for enterprise-grade DNS solutions VeloCloud SD-WAN deployment and optimization Cloud Networking (required AWS or GCP) AWS: Transit Gateway, Direct Connect, VPC, VPN, Load Balancing, Security Groups GCP: Network Connectivity Center, Cloud Interconnect, VPC, VPN, Load Balancing, Firewall Rules Azure: Express Routes, VNET, Security Groups, Load Balancing, vWAN Security Expertise in Palo Alto Firewalls including policy configuration, threat prevention Network segmentation, zero-trust frameworks, and IAM integration Cloud native Web Application Firewalls Tools and Monitoring Monitoring solutions: Datadog, Stackdriver, PA Panorama, or equivalent Has strong practical experience with DevOps tools and methods, like CI/CD, Git, IaC (Terraform) Working and collaborating with Agile Teams (Squad) Good understanding of using Jira for story tracking and Confluence for documentation Strong communication, documentation, and stakeholder engagement skills High level of initiative, self-motivation, resourcefulness, collaboration and patience Ability to successfully and effectively manage multiple projects and deliverables Ability to build trust and work collaboratively with senior leadership and stakeholders Ability to successfully implement change through relationships built on a local, regional and global level Minimum of a Bachelor's degree in related field or relevant experience/certifications Preferred Cisco: CCNP/CCIE Cloud: AWS Certified Advanced Networking - Specialty, Professional Cloud Network Engineer 10 Years Experience in network engineering and design including cloud (AWS or GCP preferred) Who You'll Work With You will work with a broad spectrum of engineers, developers, managers and directors across IT and the IT Leadership team. Additional info For US locations only In the US, we have a compensation transparency approach. Total compensation for this role includes base salary, annual discretionary performance bonus, retirement contribution, and a market leading benefits package described below. The base salary range for this role in Boston is $180,000.00 - $219,300.00. This is an estimated range, however, specific base salaries within the range depend on various factors such as experience and skill set. It is not common for new BCG employees to be hired at the high-end of the salary range. BCG regularly reviews its ranges to ensure market competitiveness. In addition to your base salary, your total compensation will include a bonus of up to 30% and a generous retirement contribution that starts at 5% and moves to 10% after 2 years. All of our plans provide best in class coverage: Zero dollar ($0) health insurance premiums for BCG employees, spouses, and children Low $10 (USD) copays for trips to the doctor, urgent care visits and prescriptions for generic drugs Dental coverage, including up to $5,000 in orthodontia benefits Vision insurance with coverage for both glasses and contact lenses annually Reimbursement for gym memberships and other fitness activities Fully vested Profit Sharing Retirement Fund contributions made annually, whether you contribute or not, plus the option for employees to make personal contributions to a 401(k) plan Paid Parental Leave and other family benefits such as elective egg freezing, surrogacy, and adoption reimbursement Generous paid time off including 12 holidays per year, an annual office closure between Christmas and New Years, and 15 vacation days per year (earned at 1.25 days per month) Paid sick time on an as needed basis Boston Consulting Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity / expression, national origin, disability, protected veteran status, or any other characteristic protected under national, provincial, or local law, where applicable, and those with criminal histories will be considered in a manner consistent with applicable state and local laws. BCG is an E - Verify Employer. Click here for more information on E-Verify.

I am searching for a permanent and remote working Lead iOS Developer / Lead Mobile App Developer for an exciting and growing technology focused business. The role is offered on a remote basis but you MUST be based in England/UK. You will play a significant role in both the design and implementation of our client's products, applications, tools and services, using native iOS languages, technologies and frameworks. Technology and innovation play a vital part of our customers future and working as a as a Lead iOS Developer / Lead Mobile App Developer you will be responsible for participating in regular technical sessions and talking to their community of iOS Developers about frameworks, tools, techniques and best practices. As one of the most senior iOS Developers and Engineers on the team, you will support the Head of Engineering by providing coaching to a discrete group of individuals. You will play a pivotal role in writing a low-level design for the services that need to be implemented. You will also take part occasionally with Architectural reviews within a wider group of Architectural professionals. About You To be successful as the Lead iOS Developer / Lead Mobile App Developer you will need extensive commercial iOS software development experience. You will also have the following experience: - Excellent knowledge of Swift, Swift UI and Swift Data including relevant framework design patterns and iOS native best practices. Knowledge of the most up to date versions of iOS native features, frameworks and tooling. Detailed knowledge of testing within Swift (both unit and integration). Detailed knowledge of logging frameworks and best practices around support and SDLC practices. A proven commercial history for not only developing sophisticated mobile applications in Swift & Swift UI, but how to ensure successful delivery of Apps within Apple Store and the reviewing process. The ability to understand and coach other members of the team about memory profiling, performance and code efficiencies towards cleaner application architecture when developing iOS native apps would be a distinct advantage. Lead iOS Developers / Lead iOS Engineers perform a vital role within our clients technical services and as such you are required to develop well engineered solutions, and you MUST be an effective communicator. We are also looking for skills in a mixture of the following: - The ability to write and understand feature tickets as part of a backlog or active sprint. Supporting Product Managers and the Head of Delivery / Head of Engineering in prioritising the work items and understanding how each ticket fits within an end-to-end use case. Able to effectively communicate design decisions with peers and take an active role within the lead software engineering forum. Able to manage and facilitate effective agile ceremonies such as daily scrum and planning. Able to communicate and demonstrate capabilities within an audience including senior stakeholders. About The Business Our client is a nationally recognised business who deliver award-winning solutions to a wide range of customers in diverse market sectors. Our client is immensely proud to be an equal opportunities employer, and they celebrate diversity and are committed to creating an inclusive environment for all employees. Collaboration is at the heart of what they do, and they take pride in coming together to achieve remarkable things. The role comes with a wide-range of benefits to support your well-being and career growth, including: Very Competitive Salary. Generous Holiday Allowance: 25 day's holiday plus bank holidays, with the option of adding up to 5 days additional unpaid leave days per year. Annual Lifestyle Allowance. Pension Scheme: Matched up to 6% for the first 3 years, and up to 10% thereafter. Private Health Insurance (Vitality). Group Income Protection Scheme. Charitable Fundraising. Cycle to Work and Gym Flex Schemes. Internal Coaching and Mentoring. Training and Career Progression. Family-Friendly Policies. Free Parking (if and when onsite). Please note, to be considered for this role you MUST be based in the UK and you MUST have the Right to Work long-term in England/UK without Company Sponsorship. Please note that due to a high level of applications, we can only respond to applicants whose skills and qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. Bowerford Associates Ltd is acting as an Employment Agency in relation to this vacancy.

Hays are now looking for a Mobile Application Developer for one of our local clients. Day Rate is Negotiable, Inside IR35 Remote Working 6-month contract Role Summary This position plays a key role in sustaining and improving a mobile platform that enables offline capabilities and supports operational teams in the field. The role will start as a contract engagement, with the possibility of becoming a permanent opportunity. Core Responsibilities Design, build, and refine mobile applications with a strong emphasis on offline usability. Work closely with technical and business teams to deliver intuitive, reliable solutions. Diagnose and resolve issues, particularly those impacting offline performance, to ensure smooth user experience. Document technical workflows and participate in knowledge-sharing sessions. Assist in scaling and deploying the mobile solution across operational environments. Engage with stakeholders to gather requirements and deliver solutions within agreed timelines. Required Skills & Experience Demonstrated expertise in mobile development for iOS and/or Android . Solid understanding of offline-first principles and data sync mechanisms. Hands-on experience with frameworks such as React Native , Flutter, or native development using Swift/Kotlin. Skilled in integrating mobile apps with backend APIs and services. Competence in testing, debugging, and optimising performance for mobile platforms. Ability to work autonomously and prioritise tasks in a dynamic setting. Preferred Skills Exposure to full-stack development and broader system architecture. Background in transport or field-service applications. Familiarity with CI/CD pipelines for mobile deployments. If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or send a copy of your CV to Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

About Us Juggle Energy is building the next generation of control, monitoring, and automation tools for industrial energy systems. Our platform brings together software, hardware, and distributed energy resources - including battery storage, smart inverters, and low-bandwidth networks - into a single, cohesive cloud-native system. We’re looking for a Mid-Level Software Engineer who’s keen to grow with us, get stuck into a variety of challenges, and help shape the future of our technology. About the Cloud Team The Cloud team is the backbone of Juggle’s web app. We build and maintain the services that power remote monitoring, device communication, time series storage, alerting, reporting, and customer-facing APIs. From distributed job queues and IoT messaging to InfluxDB pipelines and automated billing, our work supports real-time visibility and control across thousands of field devices. What You'll Be Doing You’ll work closely with a small, fast-moving team across the full stack of our platform. Expect to roll up your sleeves and get involved in: Build and maintain scalable backend services in Python (Django) and AWS. Design APIs and data models that serve both internal tools and customer-facing applications. Work with IoT messaging protocols (MQTT, HTTP, or similar) to communicate with field devices. Working with/creating React UIs and supporting infrastructure to provide rich interfaces to users. Help ingest, store, and query large volumes of time series data from InfluxDB Collaborate with the Hardware and Edge teams to support device provisioning, remote diagnostics, and secure firmware rollouts Investigate and resolve production issues in a fast-moving, real-world environment. Participating in project design, architecture reviews, and site-specific problem-solving. Supporting users of the Juggle platform and collaborating with customer teams to deliver real-world, reliable solutions. Tech We Use We don’t expect you to know everything on day one, but experience in some of the following will be a big plus: Languages: JavaScript/Typescript (Node.js, React), Bash, Python, SQL Platforms: Linux (edge/embedded), GitHub (CI/CD), Docker Data Systems: MySQL, InfluxDB, REST APIs, WebSockets  Architecture: Microservices, event-driven systems, infrastructure-as-code, observability/logging Projects You Might Work On Scalable monitoring tools to help energy asset managers and operations teams oversee large solar and battery portfolios APIs and dashboards that enable portfolio-level insights across thousands of distributed energy sites Systems for automated fault detection, triage, and recovery across low-connectivity environments Internal tools that support site provisioning and device lifecycle management Improvements to data pipelines and observability layers to ensure real-time system visibility at scale What We're Looking For Strong proficiency in Python and/or another server-side language. Comfortable working with SQL (especially MySQL) and designing relational schemas. Familiarity with cloud infrastructure (AWS preferred) and containerized services (Docker, ECS, etc). A solid understanding of REST APIs Familiarity with Django & React Hands-on attitude – you like solving problems, building test setups, and digging into data Bonus: An interest in renewable energy, industrial control systems, or infrastructure technology Bonus: experience with NextJS Why Join Us? Be part of a small, high-impact team building real-world energy solutions Opportunity to own your work and have real input in design and direction Access to cutting-edge tech and challenging, meaningful projects Learn and grow quickly by working directly with experienced engineers and founders Flexible work setup with room to grow your career as we grow the company

I'm recruiting for severak Test Engineers to join my client based in North Bristol. This is a fantastic opportunity to work on exciting mission critical technologies that help keep people on the front line connected in high pressure situations. You'll be involved in a wide variety of projects, ranging from bespoke mobile applications and server side configuration to cloud based systems.You'll need to be happy coming into the Bristol office three days a week, and due to the nature of the work, you must either hold a British passport or have been a resident in the UK for the past five years, as employees are required to undergo security clearance.The roles will initially be more focused on manual testing across a range of mobile adnd web apps, integrating with hardware and cloud based systems. The company is investing heavily in automation and is keen to bring people on board who are curious and eager to get involved with this in the future. The projects are varied and genuinely interesting, covering everything from native Android apps to hardware integrations and connected cloud services. You'll be joining a collaborative test team made up of both permanent staff and contractors, working across multiple engineering teams.They are looking for people with a solid background in manual testing who, in a ideal world, also have exprience testing hardware or connected devices. Just as important, however, is your mindset. The team values curiosity, commitment, and the drive to constantly improve. You'll be expected to drive quality and process improvements, champion best practices, and collaborate closely with developers, product owners, and stakeholders to ensure requirements are testable, realistic, and clearly understood.You'll be involved across the full test lifecycle, from planning and execution through to triage and issue resolution, all while reporting testing outcomes clearly and effectively. You'll also have the chance to support customers during acceptance, release, and deployment phases. For those with a little more experience, there are opportunities to coach and mentor colleagues, helping to create a a culture of collaboration and advocacy for quality across the business.As well as experience in manual testing, any experience working on projects that integrate software with hardware systems will make you stand out as would any experience of scripting with Python or Kotlin, and CI/CD environments such as Jenkins or GitLab.This is a place where testers are genuinely valued and where you'll have the chance to influence processes, help to champion automation, and help shape the future of testing within the company. Roles are available from mid-level through to senior with salaries ranging from £40,000 up to £65,000 depending on experience. If you would like to know more, please apply to Sam Miller at SR2 , Socially Responsible Recruitment.

Senior Full Stack Mobile Developer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior Full Stack Mobile Developer - Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. Optimize components for maximum performance across a vast array of web- capable devices and browsers. Maintain code and write automated tests to ensure the product is of the highest quality. Lead the development team in implementing methodologies that enhance project quality and speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology trends, applications, and protocols Senior Full Stack Mobile Developer - Experience Required Proven track record of developing and maintaining high-quality mobile applications using React Native from concept through to launch. Focus on how app integrates across entire system i.e. full stack. Experience in a start-up environment. Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent experience. Deep understanding of React Native and its core principles. Prior experience with iOS and Android platforms, having a deep understanding of the ecosystem differences. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent problem-solving skills and the ability to think algorithmically. Experience with cloud message APIs and usage of push notifications. Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play). Understanding of secure coding practices. Excellent written and verbal communication skills For more information, contact Katie at Matched Group. Full Stack Mobile Engineer / Full Stack Mobile Developer / Mobile Engineer / Mobile Developer / App Developer / App Engineer

Senior Full Stack Mobile Engineer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior Full Stack Mobile Engineer -Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. Optimize components for maximum performance across a vast array of web- capable devices and browsers. Maintain code and write automated tests to ensure the product is of the highest quality. Lead the development team in implementing methodologies that enhance project quality and speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology trends, applications, and protocols Senior Full Stack Mobile Engineer -Experience Required Proven track record of developing and maintaining high-quality mobile applications using React Native from concept through to launch. Focus on how app integrates across entire system i.e. full stack. Experience in a start-up environment. Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent experience. Deep understanding of React Native and its core principles. Prior experience with iOS and Android platforms, having a deep understanding of the ecosystem differences. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent problem-solving skills and the ability to think algorithmically. Experience with cloud message APIs and usage of push notifications. Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play). Understanding of secure coding practices. Excellent written and verbal communication skills For more information, contact Katie at Matched Group. Full Stack Mobile Engineer / Full Stack Mobile Developer / Mobile Engineer / Mobile Developer / App Developer / App Engineer

DevOps Engineer - Defence & National Security Location: Manchester city centre (Hybrid) + North West client sites Salary: £60,000 - £90,000 per annum Security: SC required to start, must be willing to obtain DV Are you a DevOps engineer looking for work that makes a real difference? We're expanding a specialist team in Manchester and are looking for DevOps professionals from all technical backgrounds who want to apply their skills to impactful projects in Defence and National Security. You'll play a key role in building and running secure, scalable platforms that support mission-critical services. We welcome engineers with different tech stack experience - what matters most is your passion for automation, reliability, and problem solving in a collaborative environment. What you'll do Design and implement CI/CD pipelines and automated deployments. Build and manage cloud-native and containerised environments. Apply Infrastructure-as-Code, monitoring and Site Reliability Engineering principles to ensure resilience and performance. Collaborate with developers, testers, and client stakeholders to deliver end-to-end solutions. Share knowledge, contribute to a learning culture, and help shape the direction of a growing practice. What we're looking for Hands-on experience in DevOps engineering, regardless of stack (eg AWS, Azure, GCP, Kubernetes, Docker, Jenkins, GitLab CI/CD). Strong understanding of automation and modern software delivery practices. Experience working in Agile teams. Curiosity, adaptability and eligibility for UK National Security vetting at DV level. Why this role? Work only on high-impact, mission-critical Defence projects. Join at the ground floor of a growing team, with real scope for influence and progression. Hybrid flexibility in a modern city-centre location. If you want to grow your DevOps career while contributing to work of real national importance, we'd love to hear from you People Source Consulting Ltd is acting as an Employment Agency in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy, Business Intelligence, Manufacturing, Telecoms, Public Sector, Healthcare, Finance and Oil & Gas.

Job Title: iOS Developer (Contract) Location: London (Hybrid working) Contract Length: Initial 3 months (with potential extension) About the Role We're looking for a talented iOS Developer to join our client on a contract basis and play a key role in building and enhancing native mobile applications for a leading financial services/fintech client. This is a hands-on role where you'll work closely with product and engineering teams to deliver high-quality, secure, and scalable mobile solutions. Key Responsibilities Design, build, and maintain high-performance native iOS applications. Collaborate with cross-functional teams to define, design, and ship new features. Ensure applications are secure, scalable, and compliant with industry standards. Troubleshoot, debug, and improve application performance. Keep up to date with the latest iOS frameworks, tools, and development practices. Key Skills & Experience Proven experience as an iOS Developer with strong expertise in Swift, SwiftUI, and Objective-C. Solid understanding of native iOS frameworks, APIs, and Apple design principles. Experience working in financial services, banking, or fintech environments. Familiarity with secure coding practices and regulatory/compliance requirements in finance. Strong knowledge of CI/CD, testing frameworks, and version control (Git). Excellent problem-solving skills and the ability to work independently in a fast-paced environment.

Mobile App Developer Permanent | Taunton, Somerset | Up to £50,000 per annum | Hybrid Our client are looking to onboard a skilled Mobile App Developer to join their team. With a flexible approach to tools and technologies, they're primarily looking for someone who brings solid experience and enthusiasm to deliver high-quality mobile experiences. Required experience: 3-5 years of professional experience in mobile app development. Strong proficiency in a mobile app development programming language eg Flutter, React Native, xcode, Xamarin, Swift or MAUI. Solid understanding of widget trees , state management , and platform-specific capabilities . Experience integrating with RESTful APIs . Familiarity with iOS and Android native bridging . Experience with Git and working in Agile environments . Ability to write clean, reusable, and well-structured code. Strong problem-solving and communication skills. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website

Senior Mobile Developer iOS, Android, Javascript, WebView, Application Development Remote Working Options Circa 60,000 Our client is on a mission to revolutionise the landscape in the sector in which they operate. As they continue to grow, they're enhancing their mobile experience to better support both customers and their business partners. They are now seeking a skilled Senior Mobile App Developer to join their expanding tech team and drive the advancement of their mobile applications. Responsibilities Take ownership of the end-to-end development and upkeep of top-tier mobile applications, from initial concept to successful release. Design and develop high-performance, scalable apps for iOS and Android using Swift and Kotlin. Work closely with both backend and frontend engineering teams to ensure cohesive and seamless system integration. Maintain and enhance WebView functionality, while actively contributing to a roadmap that works towards a shift toward more native app components. Leverage Firebase tools and services-such as Cloud Messaging, Realtime Database, and App Distribution's key app functionality. Oversee the deployment process using CI/CD pipelines, utilising tools like Fastlane and GitLab CI for automation, code signing, and submission to app stores. Adhere to secure coding practices and ensure compliance with platform-specific development standards and guidelines. Diagnose, troubleshoot, and fix bugs and issues using a variety of platform-native debugging tools and logs. Develop and optimise features like push notifications, deep linking, and gesture controls. Provide support on front-end development tasks as needed, applying expertise in HTML, CSS, and JavaScript. Play a key role in architectural planning and contribute to shaping of long-term mobile strategy. Experience Demonstrated success in building and deploying mobile applications on both iOS and Android platforms. Solid front-end development skills with HTML, CSS, and JavaScript; experience with Vue.js is a significant plus. Advanced knowledge of Swift for iOS and Kotlin for Android development. Proficient with development environments and tools including Android Studio, Xcode, and the Apple Developer Console. Strong grasp of platform-specific nuances and differences between iOS and Android operating systems. Hands-on experience with Firebase services, such as Cloud Messaging (FCM), App Distribution, and Realtime Database. Familiar with continuous integration and deployment processes, including automated testing workflows. Comfortable operating in dynamic, fast-moving start-up or scale-up environments using agile methodologies. Excellent analytical thinking and problem-solving capabilities, with an algorithmic mindset. Versatile in supporting front-end development when needed, with working knowledge of core web technologies. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Senior iOS Engineer Hybrid - London Up to £80k basic An exciting opportunity for a Senior iOS Engineer to join a fast-moving tech company building data-driven mobile products at scale. This is a highly regarded engineering environment where people are trusted to take ownership, solve real-world problems, and move quickly with purpose. As a Senior iOS Engineer, you'll play a key role in shaping and scaling a sophisticated native iOS app used by tens of thousands of customers. You'll work across two core areas - the flagship customer-facing app and a native SDK that powers Real Time, on-device data collection. The role blends deep technical engineering with a product mindset and a strong focus on performance, usability, and scale. This is a senior-level role where you'll help define architecture, influence product direction, and mentor others in the team. You'll work closely with Back End and data engineers in cross-functional squads, and have the freedom to experiment with new tools - including AI - to improve your own productivity and the quality of the codebase. Senior iOS Engineer - Key Requirements: Significant previous experience building native iOS applications in Swift Experience with modern iOS tooling, eg SwitfUI, UIKit, CoreData, Clean Architecture, MVVM, Dependency Injection, etc. Proven experience building scalable SDKs for third-party use Strong understanding of software architecture and design patterns Ability to write high-performance, maintainable code and optimise for performance and reliability Comfortable working across the full app life cycle, from feature design to delivery and iteration A collaborative mindset and product-focused approach Experience working in Agile, cross-functional teams, and mentoring other engineers Curious about how AI tools can improve productivity, quality, and developer experience Senior iOS Engineer - Salary & Benefits: Basic salary up to £80,000 Performance related bonus Share options Private medical insurance Income protection Enhanced pension 25 days holiday Flexible working policies If you're a Senior iOS Engineer who enjoys building reliable, scalable apps in a collaborative and mission-driven team - apply now. The client is hiring with urgency and offers flexible hybrid working, typically 1 day per week in their central London office (flexible for those based outside London). We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.

React Native Developer - Contract Opportunity Exciting Role with a Leading Client in Liverpool Are you a React Native Developer ready to take on your next challenge? Our client, based in the vibrant Liverpool City Centre, is seeking a talented developer to join their team on a 6-month contract. This is a fantastic opportunity to work on innovative projects while enjoying a hybrid work environment, with 2-3 days a week in their modern offices. Skills & Experience Required React Native Expertise: Proven experience in developing and maintaining applications using React Native. iOS & Android Development: Hands-on experience building applications for both iOS and Android platforms. Contract Details Duration: 6 months Location: Liverpool City Centre (hybrid: 2-3 days per week on-site) Start Date: Available to begin within the next few weeks Rate: Competitive If you're ready to bring your expertise to a dynamic and supportive environment, we'd love to hear from you. Apply now and take the next step in your contracting journey! Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive a Key Information Document which will be specific to the vendor set-up you have chosen and your placement. To find out more about Computer Futures please visit (url removed) Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy Registered office 8 Bishopsgate, London, EC2N 4BQ, United Kingdom Partnership Number OC(phone number removed) England and Wales