26 to 50 of 5,153 Senior Jobs in the UK

Clients include large Private Equity funds, Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our systems. Working closely with More ❯

Everything we do here spins around Plan Zero. So, naturally, the team you'll be joining plays a gigantic role in making that happen. Here's how: As a Senior Software Engineer, you'll own the end-to-end development of complex systems and features that are core to our business. This role in a nutshell: You will lead technical … Sharing: Actively contribute to the wider engineering community by leading discussions, sharing expertise through documentation and workshops, and driving the exchange of best practices. You'll be a successful Senior Software Engineer at OVO if you Professional Experience: Significant hands-on experience developing software in an agile environment, with a proven track record of delivering high-quality, clean code. Backend More ❯

Everything we do here spins around Plan Zero. So, naturally, the team you'll be joining plays a gigantic role in making that happen. Here's how: As a Senior Software Engineer, you'll own the end-to-end development of complex systems and features that are core to our business. This role in a nutshell: You will lead technical … Sharing: Actively contribute to the wider engineering community by leading discussions, sharing expertise through documentation and workshops, and driving the exchange of best practices. You'll be a successful Senior Software Engineer at OVO if you Professional Experience: Significant hands-on experience developing software in an agile environment, with a proven track record of delivering high-quality, clean code. Backend More ❯

be a certified Great Place to Work for over 25 years, with recognition for Women and Wellbeing. Our inclusive culture empowers everyone to Be You. The Role As a Senior Software Engineer at Admiral Money, your role will be to contribute to the varied development tasks undertaken by our technical product teams and champion technical excellence. You will also be More ❯

and Wellbeing. Our inclusive culture empowers everyone to Be You. Need support during the recruitment process? Just let us know - we're here to help. The Role As a Senior Software Engineer at Admiral Money, you'll play a key role in driving innovation across our technical product teams. You'll contribute to a wide range of development initiatives, champion More ❯

the team Shares knowledge, power, and credit, establishing trust, credibility, and goodwill Personal Attributes: Able to work under minimal supervision Excellent communication skills and the ability to interface with senior leadership with confidence and clarity Able to work well with global teams, including time-zone flexibility Skilled in providing oversight and mentoring team members. Shows ability to effectively delegate work More ❯

requirements, and collaborating with business stakeholders to ensure alignment with business goals. Sr. Data Scientist -Any of the location - London/Manchester/Madrid (1 Position) Position Purpose The Senior Data Scientist is responsible for designing and developing advanced tools and products that leverage Machine Learning, Data Science, and Generative AI techniques using data sourced from various internal and external More ❯

or experience we're looking for, please go ahead and apply. We'd love to hear from you!About the role# HL are looking for a talented full stack Senior Software Engineer to join our Active Savings product development team in building market leading solutions for our clients. The Savings application allows HL clients to easily deposit cash into a More ❯

shared commitment to technical excellence, creativity, a strong sense of ownership, and a collaborative spirit that drives impactful results for Roku's business operations. About The Role As a Senior/Lead Software Engineer, you consider yourself a platform services developer and developing innovative solutions using modern software frameworks and paradigms. You are self driven and problem solver, with a More ❯

ll be inspired, connected, developed and rewarded here. Everything that makes you unique is welcome; join us and let's build what's next - together! We are seeking a Senior Software Engineer to join our team in Manchester! Your Impact Software Development: Design, implement, and maintain scalable, maintainable, and efficient Python-based applications, focusing on backend and full-stack development. More ❯

Senior Data Engineer Rate: up to £450/day Outside IR35 Contract Length: 6 Months (with likely extension) Location: Hybrid - 1 day per week onsite in Central London Working hours: 9am - 5pm - Monday - Friday An established international organisation is seeking a Senior Data Engineer to join their growing Data & Middleware function, driving innovation and excellence across complex data ecosystems. This … is a fantastic opportunity to shape the future of a large-scale data transformation programme, working on high-impact projects that enable data-driven decision-making. Responsibilities for the Senior Data Engineer: Design, build, and maintain scalable data pipelines and architectures, ensuring reliability, performance, and best-in-class engineering standards Leverage Databricks, Spark, and modern cloud platforms (Azure/AWS … the evolution of a modern event-sourcing architecture, enabling efficient data modelling, streaming, and transformation across platforms Collaborate with cross-functional teams - including Business Analysts, Product Owners, and fellow Senior Data Engineers - to translate business needs into robust technical solutions Champion data governance, privacy, and security best practices, ensuring compliance and protection of customer data Continuously improve existing systems, introducing More ❯

Senior Software Engineer/Cloud DevOps Engineer (AWS) My client, a global bank based in London, is looking for a contract Senior Software Engineer/Cloud DevOps Engineer (AWS). The Senior Software Engineer will be supporting development of services on Public Cloud platforms. Design and implement resilient frontend clients, backend services, infrastructure automation, and cloud-native solutions. Strong software More ❯

Senior Java Developer - Java, Springboot & AWS – paying up to £650/day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract Our client is seeking a Senior Java Developer who is passionate about clean code, cloud-native systems, and building technology that makes a real impact. This is a unique opportunity to work in an agile, high-ownership engineering More ❯

Senior Java Developer - Java, Springboot & AWS – paying up to £650/day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract Our client is seeking a Senior Java Developer who is passionate about clean code, cloud-native systems, and building technology that makes a real impact. This is a unique opportunity to work in an agile, high-ownership engineering More ❯

LocationSheffield (priority), Birmingham, Edinburgh., United Kingdom# Senior Software Engineer - GCP Focus at N Consulting LtdLocationSheffield (priority), Birmingham, Edinburgh., United KingdomSalary£300 - £400/dayJob TypeContractDate PostedSeptember 7th, 2025Apply Now Job Opportunity: Senior Software Engineer - GCP Focus Locations (priority order): Sheffield > Birmingham > Edinburgh Contract Duration: 6+ months (extensions possible based on performance) Work Model: Hybrid (2-3 days/week onsite … from one of the offices) Important: Candidates must be open and comfortable with FTE conversion . Role Overview We are looking for a highly motivated Senior Software Engineer with strong expertise in Google Cloud Platform (GCP) and modern software engineering practices. This role involves designing, developing, and maintaining resilient backend services, frontend clients, and infrastructure automation in a secure and More ❯

Senior Developer/Senior Software Engineer/Senior .NET Developer C#, (.NET 8.0+), Azure, SQL, Cosmos, React, TypeScript Remote – Work from home With monthly travel to London or Ipswich Around £65,000 - £75,000 p.a. Plus 25 days holiday “You will be working with a highly motivated group of intelligent, enthusiastic, adaptable team players who have a shared vision to … it all doesn’t it, no need for me to rattle on anymore! I assume you’ve applied by now but just in case… We’re looking for a Senior Software Engineer with strong .NET skills and experience to bring fresh ideas, innovation and enhance this brilliant team. You will work on a high-performance, multi-tenant platform processing billions More ❯

Senior Guidewire Developer London Job Summary : The Senior Guidewire Developer will lead the design, development, and implementation of Guidewire InsuranceSuite solutions (PolicyCenter, BillingCenter, ClaimCenter). This role involves technical leadership, mentoring junior developers, and collaborating with stakeholders to deliver scalable, high-quality insurance applications. Key Responsibilities : Lead end-to-end development of Guidewire modules including PolicyCenter, BillingCenter, and ClaimCenter. Architect More ❯

Senior Guidewire Developer London Job Summary : The Senior Guidewire Developer will lead the design, development, and implementation of Guidewire InsuranceSuite solutions (PolicyCenter, BillingCenter, ClaimCenter). This role involves technical leadership, mentoring junior developers, and collaborating with stakeholders to deliver scalable, high-quality insurance applications. Key Responsibilities : Lead end-to-end development of Guidewire modules including PolicyCenter, BillingCenter, and ClaimCenter. Architect More ❯

Senior Project Manager Job title: Senior Project Manager – Digital – SC Cleared Reporting to: Programme Manager Location: Stevenage/London/Andover/Bristol – Hybrid 3 days onsite per week Company Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As … team, we: Lead and support projects of varying scale and complexity, coordinating across multiple workstreams to ensure alignment and successful programme outcomes. Partner with Programme Managers, Business Managers, and senior stakeholders to manage schedules, resources, risks, and dependencies effectively. Apply structured project management practices with a focus on clear communication, proactive problem-solving, and continuous improvement. Balance delivery discipline with … adaptability, fostering trusted client relationships and ensuring business objectives are met. With a tiered structure (Junior, Project Manager and Senior), the function provides both delivery execution and programme-level coordination, enabling consistently successful outcomes across all client sectors. Role The Senior Project Manager will lead complex IT and Digital transformation initiatives within large-scale, publicly funded programmes and government-owned More ❯

Senior Developer/Senior Software Engineer/Senior .NET Developer C#, (.NET 8.0+), Azure, SQL, Cosmos, React, TypeScript Remote – Work from home With monthly travel to London or Ipswich Around £65,000 - £75,000 p.a. Plus 25 days holiday “You will be working with a highly motivated group of intelligent, enthusiastic, adaptable team players who have a shared vision to … it all doesn’t it, no need for me to rattle on anymore! I assume you’ve applied by now but just in case... We’re looking for a Senior Software Engineer with strong .NET skills and experience to bring fresh ideas, innovation and enhance this brilliant team. You will work on a high-performance, multi-tenant platform processing billions More ❯

Job Title: Senior Python Developer (Python/Django) Location: Fully Remote Job Type: Full-Time Salary 80k - 100k About the Company: A fast-growing tech company revolutionizing the e-commerce/data analytics sector with cutting-edge software solutions. Join their dynamic engineering team and contribute to innovative projects. Job Description: We're looking for a passionate Python Developer (Python More ❯

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic data. This platform is … critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation More ❯

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic data. This platform is … critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation More ❯

Taboola, Connexity, and Shopyourlikes) are constantly iterating on products, solving problems for retailers, content creators & influencers, and publishers, building interest in new solutions. We are actively seeking an experienced Senior Software Engineer for our Skimlinks brand, to help us advance our technology stack and product development endeavours. The Senior Software Engineer is based in London, reports to the Sr. Principal … Software Engineer Team Lead, and is a part of the Skimlink's UK Engineering team. This position is a senior-level role responsible for providing technical leadership, guiding and implementing the architecture and design of complex software systems, and driving innovation by combining strong technical expertise with effective communication and leadership skills to drive success in software development projects. The … intricate platform. From managing high-volume data collection and enrichment to automated analysis, and backend services alongside RESTful APIs, your contributions will be fundamental to our success. Additionally, the Senior Software Engineer collaborates with cross-functional teams, mentors junior developers, and contributes to architectural decisions and strategic planning to drive the company's technological growth and innovation. About the role More ❯

Senior Developer Location: Hybrid/Swindon (mostly home-based, with occasional travel to Swindon HQ) Package: Competitive salary + full benefits At tmGroup , we’re taking conveyancing into a brighter, smarter, and simpler future with our award-winning technology. From instant quote tools and seamless client onboarding to comprehensive searches and robust risk management, we use our expertise in data … tech, and conveyancing to empower our clients to move forward with confidence. We’re looking for a Senior Developer to design, build, and enhance the next generation of our platforms and applications that power the UK Legal and Property sectors. This is a full-stack role where you’ll work across modern and legacy technologies to deliver high-performing, secure … industry-specific experience required At tmGroup, we’re doing things differently—and we’re looking for people who want to be part of that journey. If you’re a Senior Developer who thrives in a collaborative, curious, continuous-learning environment, we’d love to hear from you – apply today. More ❯