376 to 400 of 1,957 Senior Jobs in London

Senior Engineer | Full-time | London (On site) | SAAS Salary : £competitive + share options + 8% pension + private healthcare Location : London (hybrid) Sector : Cyber Security Skills : AWS, Serverless, Lambda, IaC, CICD, Java/Node/Python etc, AI Literacy, Front End Engineering This is a chance to join a team … where engineering and product thinking go hand in hand. As a Senior Software Engineer (Full Stack) here, you won’t just be writing code - you’ll be shaping how the product works, solving complex problems, and contributing to decisions that influence millions of users. From day one, you’ll have ...

Senior Business Analyst | Retail Banking/Financial Services | London | Permanent | £64k + great benefits package | Hybrid 2 days in the office - 3 days WFH | Transformation Project | Data knowledge | AS IS/TO BE | Process Modelling | Gap Analysis | TOM | BA Qualifications Our London based Financial Services client is seeking a Senior … analysis and expertise - Requirements elicitation/documentation and validation/process modelling/Gap analysis and impact assessments Governance Excellent communication and interpersonal skills Senior stakeholder management Location: London Hybrid: 2 office days/3 days WFH Permanent/Full Time Salary: £64k plus great benefits package Please do send ...

Vacancy Are you a Senior Software Developer looking to make a real impact in healthcare technology? Do you want to work on meaningful products that support medical professionals and trainees across the UK? If so, this could be the perfect opportunity for you. We're looking for a talented … motivated Senior Software Developer to join the FourteenFish team at Optum UK. You'll be part of a collaborative, forward-thinking group building world-class solutions that improve the lives of healthcare professionals. This role will see you working across our product suite, contributing to the design, development, and delivery ...

Vacancy Are you a Senior Software Developer looking to make a real impact in healthcare technology? Do you want to work on meaningful products that support medical professionals and trainees across the UK? If so, this could be the perfect opportunity for you. We're looking for a talented … motivated Senior Software Developer to join the FourteenFish team at Optum UK. You'll be part of a collaborative, forward-thinking group building world-class solutions that improve the lives of healthcare professionals. This role will see you working across our product suite, contributing to the design, development, and delivery ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. This is a key engineering role … both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns to unify services across the organisation. Required Skills & Experience Senior-level expertise building and maintaining commercial, production-scale applications. Deep proficiency in: Java Springboot (server-side development, API design) MySQL (performance optimisation, complex queries, relational ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. This is a key engineering role … both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns to unify services across the organisation. Required Skills & Experience Senior-level expertise building and maintaining commercial, production-scale applications. Deep proficiency in: Java Springboot (server-side development, API design) MySQL (performance optimisation, complex queries, relational ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. This is a key engineering role … both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns to unify services across the organisation. Required Skills & Experience Senior-level expertise building and maintaining commercial, production-scale applications . Deep proficiency in: Java Springboot (server-side development, API design) MySQL (performance optimisation, complex queries ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. This is a key engineering role … both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns to unify services across the organisation. Required Skills & Experience Senior-level expertise building and maintaining commercial, production-scale applications . Deep proficiency in: Java Springboot (server-side development, API design) MySQL (performance optimisation, complex queries ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. This is a key engineering role … both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns to unify services across the organisation. Required Skills & Experience Senior-level expertise building and maintaining commercial, production-scale applications . Deep proficiency in: Java Springboot (server-side development, API design) MySQL (performance optimisation, complex queries ...

Senior Data Engineer Job Title: Senior Data Engineer Salary Range: £80,000–£100,000 Location/Working model: London | Hybrid This is a critical technical position within a high-growth, forward-thinking organization that specializes in digital innovation. We require an experienced Senior Data Engineer to design, build, and maintain ...

Senior Data Engineer Job Title: Senior Data Engineer Salary Range: £80,000–£100,000 Location/Working model: London | Hybrid This is a critical technical position within a high-growth, forward-thinking organization that specializes in digital innovation. We require an experienced Senior Data Engineer to design, build, and maintain ...

Senior Software Engineer Climate Tech Nearly Remote (travel into London) Salary up to £100,000 We are the chosen talent provider of an innovative early-stage company in the climate & insurance space. Are you a builder who wants to use your software engineering skills to make a real global impact … sustainability efforts across the globe. They’re a small but highly experienced team of tech and insurance pioneers, and they’re looking for a Senior Software Engineer to help shape the future of their platform. What You'll Do: Play a major part in designing and building the systems that ...

Senior Software Engineer Climate Tech Nearly Remote (travel into London) Salary up to £100,000 We are the chosen talent provider of an innovative early-stage company in the climate & insurance space. Are you a builder who wants to use your software engineering skills to make a real global impact … sustainability efforts across the globe. They’re a small but highly experienced team of tech and insurance pioneers, and they’re looking for a Senior Software Engineer to help shape the future of their platform. What You'll Do: Play a major part in designing and building the systems that ...

About the role: The Senior Data Engineer will maintain and enhance a wide range of existing Fabric assets including pipelines, dataflows, notebooks, Lakehouse tables, and Warehouse objects, while proactively identifying opportunities to introduce new, more scalable, and more efficient data engineering practices. This role is central to enabling high-quality … emerging Fabric features including Lakehouse optimisations, Warehouse capabilities, and orchestration improvements to support ongoing advancement of the data ecosystem. Requirements: Proven experience as a Senior Data Engineer or similar role working with modern cloud-based data platforms. A high level of proficiency with Microsoft Fabric tooling including Pipelines, Dataflows, Lakehouse ...

seeking an experienced Senior Java Software Engineer to join the IT team at a leading bank, supporting the delivery, maintenance, and enhancement of core systems across various business areas, including operations, compliance, transactions, and client management. This is a 6-month contract role offering an excellent day rate, ideally suited … services, or government/public sector organisations. In this role, you will be an integral part of the software development lifecycle, working closely with Senior Java Developers, UI/UX teams, and Agile Transformation to architect, build, and deliver greenfield, brownfield, and integration applications. You will be expected to employ ...

Senior Software Engineer, Python, TypeScript, React - Elite funded Fintech **this role will come with a competitive salary , benefits and equity** A Series C funded fintech scale-up who has just raised over £350million and now valued at over £700million is hiring a number of Senior/Lead Software Engineer … leading venture capital and impact investors, the organisation is entering a new phase of growth, with engineering at the core. The Opportunity As a Senior/Lead Engineer, you will play a key role in designing and delivering scalable, reliable systems that handle significant volumes of real-time data ...

Senior Software Engineer, Python, TypeScript, React - Elite funded Fintech **this role will come with a competitive salary , benefits and equity** A Series C funded fintech scale-up who has just raised over £350million and now valued at over £700million is hiring a number of Senior/Lead Software Engineer … leading venture capital and impact investors, the organisation is entering a new phase of growth, with engineering at the core. The Opportunity As a Senior/Lead Engineer, you will play a key role in designing and delivering scalable, reliable systems that handle significant volumes of real-time data ...

seeking a highly skilled and experienced Senior Modern Workplace Engineer to join our dynamic IT team. This pivotal role involves designing and implementing cutting-edge workplace solutions, managing technical support tickets, and leading the delivery of new projects. The successful candidate will bring a minimum of five years’ experience … modern workplace roles or as a senior systems engineer, with a strong focus on Microsoft Intune and related technologies. Key Responsibilities Design and implement key business and IT projects within a large enterprise environment Lead and implement new workplace technologies from concept to completion, collaborating with stakeholders and managing timelines. ...

seeking a highly skilled and experienced Senior Modern Workplace Engineer to join our dynamic IT team. This pivotal role involves designing and implementing cutting-edge workplace solutions, managing technical support tickets, and leading the delivery of new projects. The successful candidate will bring a minimum of five years’ experience … modern workplace roles or as a senior systems engineer, with a strong focus on Microsoft Intune and related technologies. Key Responsibilities Design and implement key business and IT projects within a large enterprise environment Lead and implement new workplace technologies from concept to completion, collaborating with stakeholders and managing timelines. ...

legacy tracing back almost 100 years, they have established themselves as a leading player, executing millions of trades and clearing contracts annually. Position Overview: Senior Software Developer up to £130,000 basic + Bonus As a Senior Software Developer within this market-leading finance firm, you will play a pivotal ...

Title: Forward Deployed Engineer – AI & Customer-Facing Technical Leader Location: Remote Travel: Customer visits 4–5 days/month; occasional team gatherings Salary: Senior: €130–150k base + growth trajectory Principal: €160–200k base + package discussion Tech: Python, JavaScript, Azure, AWS, AI, LLM's, RAG Industry: AI Consultancy … Role We're looking for talented engineers to join our customer-facing AI practice, from Senior Forward Deployed Engineers through to Principal-level AI technical leaders. You'll work directly with clients to uncover problems, build prototypes, and guide full AI-enabled solution lifecycles. This is a role for engineers ...

Senior Data Engineer, Azure London/hybrid Circa £90k-£100k + bonus + benefits Senior Data Engineer required by global banking organisation to help build and scale a modern data platform within a complex financial services environment. This role plays a key part in bringing together data from multiple regions ...

Senior Data Engineer, Azure London/hybrid Circa £90k-£100k + bonus + benefits Senior Data Engineer required by global banking organisation to help build and scale a modern data platform within a complex financial services environment. This role plays a key part in bringing together data from multiple regions ...

looking for a Senior Power Platform Developer to take ownership of building and enhancing digital solutions that transform how the business works. You'll be at the forefront of developing applications across Power Apps, Power Automate, Power Pages, and Dynamics 365, while also helping integrate them with wider systems such ...

looking for a Senior Power Platform Developer to take ownership of building and enhancing digital solutions that transform how the business works. You'll be at the forefront of developing applications across Power Apps, Power Automate, Power Pages, and Dynamics 365, while also helping integrate them with wider systems such ...