51 to 75 of 268 Senior Developer Jobs in London

Senior ODI ETL & OAS/OBIEE BI Developer – Investment Banking Location: London Salary up to £100k Only people with previous ODI ETL & OAS/OBIEE BI Developer skills will be considered for this role THIS ROLE DOES NOT OFFER SPONSORSHIP Join a leading investment bank … Senior ODI ETL & OAS/OBIEE BI Developer , driving the design, build, and optimisation of complex data integration and analytics solutions across our global banking systems. This is a hands-on senior developer role within a fast-paced environment, ideal for someone who thrives on solving ...

Senior Golang Developer is required to design and deliver robust, scalable cloud backend services for an innovative European consumer technology scale-up developing high-end cloud services to enhance user experience for productivity electronic devices, with a modern stack (Go, GCP, Terraform), collaborating to shape future-proof systems … 000k + Bens including 30 days holiday (remote with 2 days in the office, London Paddington area) Key skills required for the Senior Golang Developer Strong proficiency in Go, with hands-on software engineering experience building and maintaining cloud backend services Commercial experience with cloud platforms such ...

Senior Golang Developer is required to design and deliver robust, scalable cloud backend services for an innovative European consumer technology scale-up developing high-end cloud services to enhance user experience for productivity electronic devices, with a modern stack (Go, GCP, Terraform), collaborating to shape future-proof systems … 000k + Bens including 30 days holiday (remote with 2 days in the office, London Paddington area) Key skills required for the Senior Golang Developer Strong proficiency in Go, with hands-on software engineering experience building and maintaining cloud backend services Commercial experience with cloud platforms such ...

Senior Frontend Developer is required with strong skills in Front End web development for complex, performant web apps with strong React.js, Typescript, and ideally GraphQL to join a growing and creative web team at a European tech scale-up that develops high-end user-centric digital notebooks … culture. London - Hybrid 2 says per week (Near Paddington) Salary Circa £80-100k + Benefits (30 days holiday) Key skills required for the Senior Frontend Developer At least 4+ years’ experience in frontend or full-stack web development with a front-end focus Strong hands-on experience ...

Senior GIS Developer Construction, ArcGIS £65,000 - £70,000 Fully remote As Senior GIS Developer, you'll join a fast-growing construction consultancy that has seen good growth over the past three years. They are now investing in geospatial capability to provide clients with deeper insights … Engage with clients to represent and sell GIS services. Line management responsibilities with potential team growth in future We're looking for Experienced GIS Developer with a background in the built environment. Strong knowledge of Esri ArcGIS tools and platforms (ArcGIS Online, ArcGIS Pro, Experience Builder etc). Strong ...

Senior Python Developer | London (Hybrid) | Python, Django, AWS | £70K-£75K We’re partnered with a rapidly scaling, industry-leading PropTech company that is redefining property management through real-time, cloud-based technology. Backed by top-tier global investors, they’re building a next-generation platform that enables property … professionals to make instant, informed decisions. As their engineering team expands, they’re seeking a Senior Backend Engineer who is not only technically strong but highly enthusiastic, driven, and eager to grow. Someone who thrives on building impactful solutions, takes pride in being productive, and is motivated to progress ...

Senior Frontend Developer (Angular) Salary: Up to £70k Location: London (3 days a week) Senior Frontend Developer (Angular) - Would you like the opportunity to work for a market-leading organisation, using cutting-edge technology and data science to deliver smarter, faster solutions? This is a unique … Reactive Programming with State management (using RxJS and NgRx). Understanding of Software Design Patterns and Test-Driven Development. If you're an experienced Senior Frontend Developer (Angular) interested in joining an ambitious company with huge personal growth potential, please apply ...

Senior Frontend Developer (Angular) Salary: Up to £70k Location: London (3 days a week) Senior Frontend Developer (Angular) - Would you like the opportunity to work for a market-leading organisation, using cutting-edge technology and data science to deliver smarter, faster solutions? This is a unique … Reactive Programming with State management (using RxJS and NgRx). Understanding of Software Design Patterns and Test-Driven Development. If you're an experienced Senior Frontend Developer (Angular) interested in joining an ambitious company with huge personal growth potential, please apply ...

Senior Go Developer London, UK 6 Month Contract An incredible opportunity for an experienced Senior Go Developer with strong backend engineering skills to join a prestigious tech client on a contract basis. Known for its high bar for engineering quality, this isn't your typical banking ...

Senior Android Developer Location: London, UK Compensation: £70,000 – £80,000 Are you ready to build Android apps that make a real difference? Join an innovative tech company creating cutting-edge solutions for highly regulated industries like Finance and Healthcare where security, performance, and user experience truly matter. … Senior Android Developer, you’ll take full ownership of enterprise-level Android applications, driving exceptional user experiences and ensuring our products meet the highest standards of quality. This is your chance to work on impactful projects that masses rely on. What You’ll Do Lead the development ...

Senior Android Developer Location: London, UK Compensation: £70,000 – £80,000 Are you ready to build Android apps that make a real difference? Join an innovative tech company creating cutting-edge solutions for highly regulated industries like Finance and Healthcare where security, performance, and user experience truly matter. … Senior Android Developer, you’ll take full ownership of enterprise-level Android applications, driving exceptional user experiences and ensuring our products meet the highest standards of quality. This is your chance to work on impactful projects that masses rely on. What You’ll Do Lead the development ...

Senior System Developer - London/Hybrid (4 days pw onsite) - £70,000 to £75,000 per annum I am currently recruiting for a forward thinking and innovative company that is helping to modernise the construction industry. I am seeking a Senior System Developer who can take ...

Senior System Developer - London/Hybrid (4 days pw onsite) - £70,000 to £75,000 per annum I am currently recruiting for a forward thinking and innovative company that is helping to modernise the construction industry. I am seeking a Senior System Developer who can take ...

Senior Full Stack Developer - Active SC, Java, React Up to £550 per day (Inside IR35) London/Remote 12 months My client is an instantly recognisable consultancy who urgently requires a Senior Full Stack Developer with Active SC, to join a business-critical programme. Key Requirements … Proven experience working as a Full Stack Developer within the public sector Active Security Clearance (SC) Strong proficiency in Java and Spring Boot for Backend development Solid experience with React and Next.js for Frontend development Hands-on experience working with Cloud environments (AWS) Experience implementing CI/CD pipelines ...

Senior .NET Developer – Manchester (Hybrid Remote) - £60k .NET Core & Azure DevOps Modernisation | 2pdw in office | Flexible Culture | Agile Scrum | Progression & Shares Opportunity Ada Meher is partnered on a search with a leading FinTech business with offices on Deansgate as they recruit an experienced Senior .NET Developer … Head of roles as well as Share Options available longer term for the right candidate. We are expecting a strong response to this Senior .NET Developer role, so please apply within or send a CV to matthew.coney@adameher.com today for consideration. ...

experienced Frontend Developer looking for a new challenge and to work for an AI startup with an important mission? 🚀 Senior Frontend Developer – AI Data Security 🚀 Location : Hybrid working 1-3 days a week in central London (King’s Cross) Salary : up to £135,000 + bonus + … time to join the team as they are growing across multiple areas of the business, having just secured over £17mil in funding. As a Senior Frontend Developer, you will: Have 6+ years experience as a Frontend Software Engineer Experience developing with: React, Typescript, HTML, CSS A desire ...

experienced Frontend Developer looking for a new challenge and to work for an AI startup with an important mission? 🚀 Senior Frontend Developer – AI Data Security 🚀 Location : Hybrid working 1-3 days a week in central London (King’s Cross) Salary : up to £135,000 + bonus + … time to join the team as they are growing across multiple areas of the business, having just secured over £17mil in funding. As a Senior Frontend Developer, you will: Have 6+ years experience as a Frontend Software Engineer Experience developing with: React, Typescript, HTML, CSS A desire ...

Guidewire PolicyCenter Senior Developer - London/hybrid - 6 months - £409 - starting 20/1/26 Skills/experience Extensive experience with Guidewire PolicyCenter 1. Core Guidewire Knowledge (PolicyCenter) Strong understanding of PolicyCenter data model and business processes. Hands-on experience with Gosu programming (inheritance, polymorphism, exception handling ...

Senior Frontend Developer (React.js) | Brand New Trading Payments Desk | £130,000 + Bonus + Benefits | London Hybrid I am looking for a Senior Frontend Engineer with React focus for a Trading House that build cross asset trading systems. The FinTech are building from the ground … currently expanding their team to work on a completely greenfield build, payments platform. As a Senior Frontend, your role will be to come in and build out a new Payments platform working very closely with another engineer to redesign parts of the system and lead from the front ...

Senior Frontend Developer (React.js) | Brand New Trading Payments Desk | £130,000 + Bonus + Benefits | London Hybrid I am looking for a Senior Frontend Engineer with React focus for a Trading House that build cross asset trading systems. The FinTech are building from the ground … currently expanding their team to work on a completely greenfield build, payments platform. As a Senior Frontend, your role will be to come in and build out a new Payments platform working very closely with another engineer to redesign parts of the system and lead from the front ...

Senior Software Developers - 6-Month Contract - Inside IR35 £400 per day | Remote/UK-Based | NHS Experience Essential | BPSS Eligible We're seeking three Senior Software Developers to join a high-performing team delivering modern digital services across the NHS. You will help build, support, and evolve critical ...

Senior Software Developers - 6-Month Contract - Inside IR35 £400 per day | Remote/UK-Based | NHS Experience Essential | BPSS Eligible We're seeking three Senior Software Developers to join a high-performing team delivering modern digital services across the NHS. You will help build, support, and evolve critical ...

Senior Full Stack Developer | C# & React | Greenfield Trading Platform | London, Hybrid | Up to £120k + Bonus, Benefits ❗ Note: This role does not provide Visa Sponsorship ❗ 💹 Our client is looking for a Senior Full Stack Developer with strong expertise in C# to join them in shaping … core back-end technology across the business. React is used for the front-end, making experience with it beneficial but secondary. As a Senior Developer , you’ll be hands-on in development while also contributing to technical decisions. 💸 Salary: Up to £120,000 + Strong Bonus + Benefits ...

Title: Senior Systems Developer DETAILS We are seeking a highly skilled Senior Systems Developer with extensive experience in data architecture, system design, and enterprise-level application development. The successful candidate will be responsible for constructing scalable systems, designing robust data models, and guiding the technical direction ...

Senior Backend Python Developer (Cloud & Microservices) Salary: Up to £90,000 Location: Hybrid, London HQ Reporting to: Head of AI and Data Science Overview Our client is hiring a Senior Backend Python Developer to build and maintain scalable backend systems supporting AI and automation projects. … driven applications. Implement best practices in CI/CD , unit testing , and system integration . Key Skills & Experience Proven experience as a Backend Python Developer , ideally within cloud environments. Solid understanding of microservice architecture and API development . Experience with AWS or Azure and containerisation (Docker, Kubernetes). Exposure ...