301 to 315 of 315 Lead Full Stack Developer Jobs in the UK

Software Engineer/Developer (Java 17 Kotlin AWS) London/WFH to £85k Are you a technologist Software Engineer with strong Java skills looking to progress your career, working with a modern cloud based infrastructure and a range of technology? You could be joining a hugely successful and … growing commodities trading firm that specialise in trading whiskey. As a Software Engineer you'll collaborate with the Lead Engineer on the whiskey trading platform as the company looks to scale the platform and introduce new features. There's an emphasis on code quality; designing and developing highly … complex web based trading platforms working across the full development lifecycle. The technology stack includes Java 17, Kotlin, Spring Boot and AWS amongst others; you'll be encouraged to expand your skillset using the latest technologies and choosing the best tool for the job in a More ❯

Senior .NET/C# Developer – Xamarin & MAUI Are you a seasoned .NET developer with a passion for mobile technologies? We're looking for a Senior .NET Developer to play a key role in modernising our mobile application stack, leading the migration from … to shape the technical direction of our mobile platform, ensuring performance, scalability, and maintainability for years to come. What You’ll Be Doing Lead the migration from Xamarin.Forms to .NET MAUI. Collaborate with UI/UX designers, backend developers, and stakeholders to deliver seamless mobile experiences. Refactor and … performance and maintainability. What We’re Looking For Proven background in .NET/C# development. Strong experience with Xamarin and at least one full mobile project lifecycle. Practical knowledge of .NET MAUI. Proficiency in C#, XAML, and MVVM architecture. Familiarity with mobile platform guidelines (iOS and Android). More ❯

HAVES's - Significant Apex & Salesforce Experience with Java foundation** - you have to be a coder. ** MUST HAVE - Financial Services Experience** Job Title: Senior Developer Salary - 80-90k + Bonus Location: Hybrid/Remote Contract Type: Full-Time Department: Technology Overview We are seeking a highly … skilled and motivated Senior Developer to play a key role in the development and enhancement of our in-house lending and risk management platform. This platform features a Salesforce backend integrated with a bespoke JavaScript web UI and connects to a variety of third-party APIs including Snowflake … closely with the Chief Architect, you will be an integral member of a small but expert technology team. Key Responsibilities Architecture & Technical Design Lead the design and development of scalable and secure application components. Translate business and functional requirements into well-structured technical solutions. Serve as a subject More ❯

HAVES's - Significant Apex & Salesforce Experience with Java foundation** - you have to be a coder. ** MUST HAVE - Financial Services Experience** Job Title: Senior Developer Salary - 80-90k + Bonus Location: Hybrid/Remote Contract Type: Full-Time Department: Technology Overview We are seeking a highly … skilled and motivated Senior Developer to play a key role in the development and enhancement of our in-house lending and risk management platform. This platform features a Salesforce backend integrated with a bespoke JavaScript web UI and connects to a variety of third-party APIs including Snowflake … closely with the Chief Architect, you will be an integral member of a small but expert technology team. Key Responsibilities Architecture & Technical Design Lead the design and development of scalable and secure application components. Translate business and functional requirements into well-structured technical solutions. Serve as a subject More ❯

About the Role We are seeking a Senior DeFi Developer to architect, build, and deploy high-performance systems across major decentralized finance ecosystems. You will lead the development of automated DEX trading strategies , smart contract infrastructure , and on-chain execution systems across EVM chains, Solana, and … triangular arbitrage , and yield optimization — pushing the edge of on-chain strategy and infrastructure. On-chain native required. Location: London | Dubai | Hybrid Type: Full-time Compensation: Competitive base + meaningful performance incentives Responsibilities Design and implement automated DEX trading systems , including execution on concentrated liquidity AMMs and perpetual … EVM-based Chains: Ethereum, Arbitrum, Optimism, Base, Polygon Solana Ecosystem: Jito, MEV bundles, validator integration DEXs and Protocols: Uniswap V3, Curve, HyperLiquid Development Stack: Solidity, Rust, Python, TypeScript Infrastructure: Hardhat, Foundry, Anchor, Sealevel Runtime, Jupyter, Redis, Postgres Other: Flashloans (Aave, Euler, DyDx), Chainlink oracles, Sharded execution frameworks Requirements More ❯

About the Role We are seeking a Senior DeFi Developer to architect, build, and deploy high-performance systems across major decentralized finance ecosystems. You will lead the development of automated DEX trading strategies , smart contract infrastructure , and on-chain execution systems across EVM chains, Solana, and … triangular arbitrage , and yield optimization — pushing the edge of on-chain strategy and infrastructure. On-chain native required. Location: London | Dubai | Hybrid Type: Full-time Compensation: Competitive base + meaningful performance incentives Responsibilities Design and implement automated DEX trading systems , including execution on concentrated liquidity AMMs and perpetual … EVM-based Chains: Ethereum, Arbitrum, Optimism, Base, Polygon Solana Ecosystem: Jito, MEV bundles, validator integration DEXs and Protocols: Uniswap V3, Curve, HyperLiquid Development Stack: Solidity, Rust, Python, TypeScript Infrastructure: Hardhat, Foundry, Anchor, Sealevel Runtime, Jupyter, Redis, Postgres Other: Flashloans (Aave, Euler, DyDx), Chainlink oracles, Sharded execution frameworks Requirements More ❯

work with our squads on delivering key company initiatives. As the Head of Backend Engineering, you will be responsible for the whole backend stack here at Muzz, both the day-to-day smooth running and architecting/planning changes for new features. You will join a 3-person … engineering leadership team including the CTO and Head of Mobile Engineering to tackle cross-company initiatives vital to the company's success. Responsibilities Lead a 20+ team of backend + devops engineers Drive best practices in our backend stack through the leads Work with our Platform … Core squad on improving Developer experience to enable us to release features faster, reduce technical debt and increase developer satisfaction Work as part of a 3-person engineering leadership team to uncover issues across engineering, agree on best practices and solve cross-company engineering challenges. Help More ❯

sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud … Samsung and Toyota, trust MongoDB to build next-generation, AI-powered applications. In marketing operations, we empower the marketing team to unlock the full potential of MongoDB's product for our customers. Through data-driven strategies, efficient processes, and the proper tooling, we enable our marketers to deliver … impactful campaigns that resonate with customers and prospects, driving awareness, engagement, and adoption of MongoDB's solutions. We are hiring for Lead, Marketing Technology. You will drive the strategy, execution, and optimization of our marketing technology stack, ensuring that our teams have the tools and infrastructure More ❯

leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 3.5 million registered developers have chosen Mapbox because of … environment that fosters growth and delivery at scale. Cloud Platform is broken down into two individual sub teams and our work and tech stack varies such as: API Infrastructure : We are the AWS SMEs of Mapbox. We ensure that Mapbox engineers are equipped with the best practices, tools … users. What You'll Do We are looking for a Software Development Engineer III (SDEIII) who is passionate about building and delivering internal developer tools and services that help grow the foundation of the Mapbox Platform. As an SDEIII on the Cloud Platform team, you can expect to More ❯

scripts and tools to streamline operations and reduce manual interventions. Enable product teams to self-serve by participating in the development of a developer platform. Production Issue Resolution: Play an active role with the incident response teams, diagnosing and resolving production issues quickly to minimise downtime. Standards Compliance … recovery and redundancy strategies in both cloud and on-premises environments. Proficiency with leading monitoring tools, such as Datadog, Splunk , Prometheus, Grafana, ELK Stack, and New Relic. Programming expertise, especially in systems programming languages (e.g., Java, Kotlin, Scala) and databases (e.g., SQL Server, PostgreSQL). Familiarity with industry … Track record of achieving platform-level and end-to-end SLIs, SLOs, and SLAs, and fostering accountability. Ability to navigate complex situations and lead effective post-incident reviews (PIRs). Knowledge of implementing solutions to reduce Mean Time to Identify (MTTI) and Mean Time to Resolve (MTTR). More ❯

scripts and tools to streamline operations and reduce manual interventions. Enable product teams to self-serve by participating in the development of a developer platform. Production Issue Resolution: Play an active role with the incident response teams, diagnosing and resolving production issues quickly to minimise downtime. Standards Compliance … recovery and redundancy strategies in both cloud and on-premises environments. Proficiency with leading monitoring tools, such as Datadog, Splunk , Prometheus, Grafana, ELK Stack, and New Relic. Programming expertise, especially in systems programming languages (e.g., Java, Kotlin, Scala) and databases (e.g., SQL Server, PostgreSQL). Familiarity with industry … Track record of achieving platform-level and end-to-end SLIs, SLOs, and SLAs, and fostering accountability. Ability to navigate complex situations and lead effective post-incident reviews (PIRs). Knowledge of implementing solutions to reduce Mean Time to Identify (MTTI) and Mean Time to Resolve (MTTR). More ❯

advancing the background screening experience through visibility and insights, empowering our clients to make smarter, unbiased decisions. We're looking for a Salesforce Developer to design and implement scalable solutions that reduce technical debt, align our Salesforce environment with strategic business goals, and support the growth of the … In this role, you will collaborate with revenue and client services teams to evaluate and optimize Salesforce and supporting tools, ensuring our tech stack aligns with long-term business success. Requirements Work directly with our customers to define requirements and present and deliver solutions. Responsible for architecting solutions … and developing in Visualforce, Apex, Lightning Components, JavaScript, AJAX and other technologies to build customised solutions. Lead technical design sessions with customers and project team. Ability to quickly acquire new technical expertise and understanding of latest Salesforce features and major launches and train and mentor our team on More ❯

Experienced C++ Software Developer Location: Portsmouth (Hybrid working) Full-time | Permanent Shape a more sustainable, secure, and tech-forward future Great chance to join a high-impact engineering team working at the intersection of innovation, sustainability, and simulation technology. Our client are on the lookout for … a skilled C++ Developer to support the evolution of a powerful, industry-leading simulation platform. You'll collaborate with an experienced technical team to enhance, refactor, and futureproof systems that contribute directly to global engineering challenges. What You’ll Do: Work alongside the Lead Software Engineer … modernisation, and testing strategies Troubleshoot and optimise systems, ensuring robust and scalable software delivery Help shape solutions aligned with global sustainability goals Tech Stack & Desirables: Strong experience with C++ (ideally within a Windows environment) Bonus points for a solid mathematics background Clear communicator, team collaborator, and quick learner More ❯

Experienced C++ Software Developer Location: Portsmouth (Hybrid working) Full-time | Permanent Shape a more sustainable, secure, and tech-forward future Great chance to join a high-impact engineering team working at the intersection of innovation, sustainability, and simulation technology. Our client are on the lookout for … a skilled C++ Developer to support the evolution of a powerful, industry-leading simulation platform. You'll collaborate with an experienced technical team to enhance, refactor, and futureproof systems that contribute directly to global engineering challenges. What You’ll Do: Work alongside the Lead Software Engineer … modernisation, and testing strategies Troubleshoot and optimise systems, ensuring robust and scalable software delivery Help shape solutions aligned with global sustainability goals Tech Stack & Desirables: Strong experience with C++ (ideally within a Windows environment) Bonus points for a solid mathematics background Clear communicator, team collaborator, and quick learner More ❯

Electronics and Embedded Systems Engineer - Engineering Company - Wokingham, Berkshire (Tech stack: Electronics and Embedded Systems Engineer, Electronics and Embedded Systems Engineer, Developer, Architect, Electronics and Embedded Systems Engineer) Are you ready to be part of a company that is shaping the future of high-performance electronic … to innovation, technical excellence and sustainable engineering, this company offers a collaborative and empowering environment where engineers are encouraged to innovate, develop and lead meaningful projects on a global scale. Due to continued growth and expansion we are seeking several Electronics and Embedded Systems Engineer to join their … dynamic team of high flying individuals. Electronics and Embedded Systems Engineer applicants should be experienced in some or all of the following (full training will be provided to fill any gaps in your skill set): analog circuit design (AC and DC), digital circuit design, PC software (C++), firmware More ❯