1,051 to 1,075 of 2,415 Senior Developer Jobs in the UK

A Full Stack Senior Software Developer at BEAUTY BAY is the driving force for technical advancement of BEAUTY BAY front and back-end systems and responsible for the day-to-day running, enhancement and maintenance of the BEAUTY BAY technical estate. The Senior Software Developer remit covers working on any potential new functionality alongside bug fixes … and general maintenance tasks for BEAUTY BAY. A Senior Software Developer is expected to not only be technically adept but also required to be able to work seamlessly in a team, contribute to technical sessions, and communicate technical concepts in non-technical language understood by the business. They are expected to work alongside other senior developers and … support the Engineering Manager with the day-to-day running of the team and ensuring that good practices are adopted and followed amongst the wider team. A Senior Software Developer is expected to assist in creating well-architected systems using their own experience and understanding to design and implement efficient and elegant solutions to business problems and needs. More ❯

Social network you want to login/join with: Senior Developer React TypeScript - Fintech, Slough Client: Client Server Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 5 Posted: 26.06.2025 Expiry Date: 10.08.2025 Job Description: Senior Developer/Engineer (React TypeScript) London to £80k Are you a skilled Software Developer … be joining a growing, global, Fintech services company that has seen 30-40% year on year growth for the past 10 years and has ambitious growth plans. As a Senior Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real-time data visualisation on business critical … and Python backend systems You're degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior Developer/Engineer (React TypeScript) you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Employee Wellness Programme Summer More ❯

Senior React Developer/Front End Engineer (React TypeScript Data Visualisation) London to £80k Are you a skilled Software Developer with strong React and Data Visualisation skills combined with a good appreciation of financial markets and technology? You could be joining a growing, global, Fintech services company that has seen 30-40% year on year growth for … the past 10 years and has ambitious growth plans. As a Senior React Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real-time data visualisation on business critical systems using React. You'll collaborate with backend engineers to build complex financial products. Location/WFH … and Python backend systems You're degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior React Developer you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Share Option scheme Employee Wellness Programme Summer More ❯

Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer – World-Leading Data Verification 💰 Salary – up to £80,000 + bonus … institutions all around the world in nearly 200 countries. As they continue to grow, both as a business and in reputation, they are looking for a talented Senior Full Stack Developer to join the team and contribute to the greenfield development of various new projects as well as maintaining and improving current products. As a Senior Full … Stack Developer, you must have experience with: Java Spring Vue ideally on the frontend They are open to React or Angular , as long as you are willing to learn and work in Vue SQL Understanding of the whole Software Development Life Cycle Be proactive, take initiative and take ownership of work A confident 'self-starter', unafraid to ask questions More ❯

Vacancy for Senior Software Developer (Digital Preservation) at Cambridge University Library Date: 20 April 2025 Location: Cambridge, UK Type: Fixed Term We have an exciting opportunity for a Senior Software Developer to join the Software Development Team at Cambridge University Library, working on the Digital Preservation Programme to establish a new Digital Preservation Service. Based within More ❯

Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer - World-Leading Data Verification Salary - up to £80,000 + bonus … institutions all around the world in nearly 200 countries. As they continue to grow, both as a business and in reputation, they are looking for a talented Senior Full Stack Developer to join the team and contribute to the greenfield development of various new projects as well as maintaining and improving current products. As a Senior Full … Stack Developer, you must have experience with: Java Spring Vue ideally on the frontend They are open to React or Angular , as long as you are willing to learn and work in Vue SQL Understanding of the whole Software Development Life Cycle Be proactive, take initiative and take ownership of work A confident 'self-starter', unafraid to ask questions More ❯

Job Title: Senior Java Developer Location: London We're looking for a talented Java Developer with a strong numerate background to join a fast-paced front-office pricing team . You'll help build the next-gen Interest Rate Pricer , working closely with quants and traders. Key Responsibilities: Develop and support pricing platforms using Java 17+ Interface More ❯

Social network you want to login/join with: Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer – World-Leading … institutions all around the world in nearly 200 countries. As they continue to grow, both as a business and in reputation, they are looking for a talented Senior Full Stack Developer to join the team and contribute to the greenfield development of various new projects as well as maintaining and improving current products. As a Senior Full … Stack Developer, you must have experience with: Java Spring Vue ideally on the frontend They are open to React or Angular , as long as you are willing to learn and work in Vue SQL Understanding of the whole Software Development Life Cycle Be proactive, take initiative and take ownership of work A confident 'self-starter', unafraid to ask questions More ❯

Social network you want to login/join with: Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer – World-Leading … institutions all around the world in nearly 200 countries. As they continue to grow, both as a business and in reputation, they are looking for a talented Senior Full Stack Developer to join the team and contribute to the greenfield development of various new projects as well as maintaining and improving current products. As a Senior Full … Stack Developer, you must have experience with: Java Spring Vue ideally on the frontend They are open to React or Angular , as long as you are willing to learn and work in Vue SQL Understanding of the whole Software Development Life Cycle Be proactive, take initiative and take ownership of work A confident 'self-starter', unafraid to ask questions More ❯

Social network you want to login/join with: Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer – World-Leading … institutions all around the world in nearly 200 countries. As they continue to grow, both as a business and in reputation, they are looking for a talented Senior Full Stack Developer to join the team and contribute to the greenfield development of various new projects as well as maintaining and improving current products. As a Senior Full … Stack Developer, you must have experience with: Java Spring Vue ideally on the frontend They are open to React or Angular , as long as you are willing to learn and work in Vue SQL Understanding of the whole Software Development Life Cycle Be proactive, take initiative and take ownership of work A confident 'self-starter', unafraid to ask questions More ❯

Job Title: Senior Java Developer Location: London We're looking for a talented Java Developer with a strong numerate background to join a fast-paced front-office pricing team . You'll help build the next-gen Interest Rate Pricer , working closely with quants and traders. Key Responsibilities: Develop and support pricing platforms using Java 17+ Interface More ❯

Senior BI Developer Location: West Midlands (1 day/week on-site) Salary: Up to £48,000 An established UK-based financial services provider is seeking a Senior BI Developer to join its Underwriting and Pricing Data Team. This role is central to a major data transformation initiative, offering a chance to shape high-impact solutions More ❯

Senior Angular Developer - Shipping, Tracking, Trading sought by leading financial services organisation based in West London. Outside IR35 - 3 days a week on site Summary This role will suit a full-stack developer with a broad, modern skill set and a proven track record, ideally with some knowledge and experience in the commodity or financial trading sectors. … Key Responsibilities: Full stack developer with around 8-10 years of development experience, working in an agile team to deliver robust enterprise solutions using industry standards. Design, develop, enhance, and maintain applications following coding standards and quality targets. Ensure quality through code reviews and thorough unit testing. Collaborate with the scrum team, other project teams, line manager, and development More ❯

Senior React Developer/Front End Engineer (React TypeScript Data Visualisation) London to £80k Are you a skilled Software Developer with strong React and Data Visualisation skills, combined with a good understanding of financial markets and technology? You could join a growing, global Fintech services company that has experienced 30-40% year-on-year growth for the … past 10 years and has ambitious expansion plans. As a Senior React Developer, you'll design and develop new features and enhancements for the platform's front end, focusing on real-time data visualisation on critical business systems using React. You'll collaborate with backend engineers to build complex financial products. Location/WFH: Join the team in … and Python backend systems. You hold a degree in Computer Science or a related technical discipline, with a 2.1 or above. What's in it for you: As a Senior React Developer, you will receive a comprehensive package including: Salary up to £80k Private Medical Healthcare including Dental and Vision cover Pension Employee Wellness Programme Summer hours £2k More ❯

Senior Developer (C#, .Net) - Nottingham/hybrid remote - Salary up to £75K DOE plus flexible hours, hybrid working (2 days a week in office), 25 days holiday + bh, latest technologies, excellent progression and more! The Role A unique and exciting new opportunity has arisen for an experienced Senior Software Developer (C#, .Net) to join a … The expectation for this role is 2 days a week of your choice in the office including flexible hours (their core hours are between 10am - 3pm). As a Senior Software Developer (C# .Net) you will be responsible for a wide range of innovative projects from development of their innovative cloud-based software solutions which are used across … to suggest new technologies and drive forward their technical direction. You will need to be self-motivated and enjoy complex problem solving. You will be working closely with other senior developers so will have the opportunity to voice your creativity as well as learn and grow with the very latest technology. This role is for a highly technical Developer More ❯

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 or fintech gig - contractors here are genuinely embedded, involved, and … making meaningful impact from day one. As a Senior Go Developer, you'll play a key role in building mission-critical, data-driven services that power core parts of the platform. You'll take ownership across the full development lifecycle, from system design and implementation to optimisation and release. You'll be working in an open, fast-moving … to shape how things are built and the trust to get on with it - whether that's improving infrastructure, shipping new features, or quietly refactoring something that needs it. Senior Go Developer - Key Requirements: Significant professional experience in software development, with a strong focus on backend systems Proficiency in Go/Golang and proven expertise in AWS, Kubernetes More ❯

Client Server Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Senior Developer/Engineer (React TypeScript) London to £80k Are you a skilled Software Developer with strong React and TypeScript skills combined with a good appreciation of financial … be joining a growing, global, Fintech services company that has seen 30-40% year on year growth for the past 10 years and has ambitious growth plans. As a Senior Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real-time data visualisation on business critical … and Python backend systems You're degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior Developer/Engineer (React TypeScript) you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Employee Wellness Programme Summer More ❯

Senior Developer/Engineer (React TypeScript) London to £80k Are you a skilled Software Developer with strong React and TypeScript skills, combined with a good understanding of financial markets and technology? You could be joining a growing, global Fintech services company that has experienced 30-40% year-on-year growth for the past 10 years and has … ambitious plans for expansion. As a Senior Developer, you'll design and develop new features and enhancements for the front end of the platform, focusing on real-time data visualization on business-critical systems using React. You'll collaborate with backend engineers to build complex financial products. Location/WFH: You will join the team in Central London … and Python backend systems. You hold a degree in Computer Science or a similar technical discipline, with a 2.1 or above. What's in it for you: As a Senior Developer/Engineer (React TypeScript), you will receive a comprehensive package including: Salary up to £80k Private Medical Healthcare, including Dental and Vision cover Pension Employee Wellness Programme More ❯

required: Yes col-narrow-right Job Views: 7 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work … Senior Full Stack Developer – World-Leading Data Verification ? Salary – up to £80,000 + bonus + benefits ? Location – remote-first, monthly London office visits (travel expensed) I am excited to continue our excellent partnership with a global leader in data security and verification, with a focus in the education and employment industry. They provide security and digital fraud … institutions all around the world in nearly 200 countries. As they continue to grow, both as a business and in reputation, they are looking for a talented Senior Full Stack Developer to join the team and contribute to the greenfield development of various new projects as well as maintaining and improving current products. As a Senior Full More ❯

Senior Software Developer A fantastic opportunity for a Senior Software Engineer to work for a Health-Tech software company, which is making technological advances and solutions that help the NHS. Having grown to almost 100 people, they are looking to bring on an experienced Developer to work within their back-end platform and systems integration team. … to travel to Ipswich, Suffolk twice a quarter) - must be UK based Salary: Up to £65,000 per annum + benefits (with a clear salary progression path) Requirements for Senior Software Developer Strong commercial experience working in a senior software engineering capacity using PHP, Laravel & MySQL Degree educated in Computer Science, Maths, Physics, Engineering or closely related … skills - this team is highly collaborative so they are looking to continue this with great communicators Experience in the following is beneficial: RabbitMQ, JavaScript, React, Redis, Electron Responsibilities for Senior Software Developer Working in an agile environment you will be working within the back-end platform and system integration team using a broad range of technologies including PHP More ❯

Social network you want to login/join with: Senior Full Stack Developer - Fully Remote | SaaS Web Analytics Here's your chance to play a pivotal role in a high-growth, award-winning SaaS company delivering cutting-edge web analytics tools to a B2B audience. We're hiring a Senior Full Stack Developer who is passionate … excellence in a team of like-minded professionals. SQL Server, Redis, Snowflake - hosted on AWS A culture of continual learning, shared knowledge, and pragmatic delivery Your Role as a Senior Lead by example in designing and building robust full stack features Influence system architecture, performance, and security strategy Mentor junior developers and support peer learning Drive technical discussions and More ❯

Social network you want to login/join with: Senior Java Algorithm Developer/Tech Lead | European Financial Services Firm | £150K+, london col-narrow-left Client: Paragon Alpha - Hedge Fund Talent Business Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior Java Developer to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using your capacity to create high-quality trading algorithms, this new More ❯

Join to apply for the KDB+/Q Senior Developer role at UBS 3 days ago Be among the first 25 applicants Join to apply for the KDB+/Q Senior Developer role at UBS Job Reference # 309441BR Job Type Full Time Your role Are you interest in large, multi-asset and complex data sets … function Job function Research, Analyst, and Information Technology Industries Banking, Financial Services, and Investment Banking Referrals increase your chances of interviewing at UBS by 2x Get notified about new Senior Developer jobs in London, England, United Kingdom . Greater London, England, United Kingdom 45 minutes ago Senior Front-End Engineer, Institutional London, England, United Kingdom 1 week … ago Senior Software Engineer - Card Integrations - Visa/Mastercard London, England, United Kingdom 1 day ago Senior Engineering Manager, Developer Experience London, England, United Kingdom 2 days ago London, England, United Kingdom 1 week ago London, England, United Kingdom 1 day ago London, England, United Kingdom 1 week ago London, England, United Kingdom 1 day ago Senior More ❯

Senior Developer - Systematic Trading Tools (C#/Rust) Senior Developer - Systematic Trading Tools (C#/Rust) 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Overall Purpose of the Role We are seeking a senior technology developer with strong experience in C# and … This role covers the full software development lifecycle, including stakeholder engagement, requirements gathering, analysis, development, testing, deployment, and ongoing support. Overall Purpose of the Role We are seeking a senior technology developer with strong experience in C# and either Rust or C++. This role covers the full software development lifecycle, including stakeholder engagement, requirements gathering, analysis, development, testing … more junior members of the team, from time to time. Requirements Education and Qualifications Degree in a relevant technical or quantitative discipline Experience Significant professional experience as a C# developer Experience in a systematic trading environment is strongly preferred Prior exposure to Rust (or strong C++ experience with the willingness to learn Rust) Proven ability to communicate effectively with More ❯

Senior C#.NET Developer - Front Office The Front Office (Fixed Income) software development team requires an agile and versatile specialist who is a team player with extensive expertise in .NET/C# software development. The role demands an experienced individual comfortable working closely with a variety of front office stakeholders globally. Role Details Title: Senior Developer (Software More ❯