151 to 175 of 301 Senior Full-Stack Engineer Jobs in England

Senior Full Stack Python Engineer - Agentic AI & Data Platforms

Location
Greater London, England, United Kingdom
Senior Full Stack Python Engineer - Agentic AI & Data Platforms Location: London (Hybrid - 3 days per week onsite) Day Rate: Up to £900 per day Contract Type: Contract IR35 Status: Inside IR35 Client: Leading Global Investment Bank CV Submission Deadline: Within 48 hours … exciting opportunity for a hands‐on engineer to work at the intersection of Python engineering, distributed systems, Generative AI and full-stack development. You will be responsible for designing and delivering production‐grade backend services, asynchronous processing pipelines, MCP (Model Context Protocol) servers ...

Senior Full Stack Engineer

Location
Epsom, England, United Kingdom
transform how complex nuclear infrastructure is designed, constructed, operated, maintained and decommissioned. We're looking for a Senior Full Stack Engineer to help shape and develop a suite of extended reality (XR) products that connect field teams with project information, digital work … contribute to engineering practices that enable our products and people to grow. Your role As a Senior Full Stack Engineer, you'll bring your technical experience and engineering judgement to the development and evolution of our XR product suite, balancing hands ...

SC-Cleared Senior Full-Stack Engineer (Remote UK)

Location
Greater London, England, United Kingdom
Project Global Limited is seeking a Senior Software Developer with Active SC Clearance to join our client’s team in the UK. The role is hybrid with office attendance 1-2 days per week in London, Newcastle, Leeds, Manchester, Blackpool or Sheffield, and remote work within the UK. ...

Senior Full Stack Software Engineer

Location
Greater London, England, United Kingdom
# Senior Full Stack Software EngineerBusiness: CorgiDepartment: EngineeringLocation: LondonWorkplace: On-siteEmployment: Full-timePay: £140K – £200KExperience: 3+ yearsLocation: London, UK (In-Office)Experience: 3+ years requiredCompensation: £140,000 - £200,000 + equityVisa Sponsorship: Not available**About Corgi**Corgi is vertically integrating the entire … about talent density, and hire people who want to solve difficult problems with unusually high ownership.**About the Role**We're hiring a Senior Full Stack Software Engineer to lead the design and development of the systems that power our insurance companies ...

Senior Full-Stack Engineer — Hybrid London SaaS Scale

Location
Greater London, England, United Kingdom
Firstup in London is seeking a Senior Full Stack Software Engineer to design and deliver large-scale, multi-tenant cloud services with a focus on availability, reliability, and elegant architecture. You will own end-to-end development across frontend, backend, and data ...

Full-Stack Java Engineer (Mid to Senior)

Location
Cambridge, England, United Kingdom
start-up. The Challenge: Innovating Platform Reach, UX, and AI We are looking for a highly capable Full-Stack Engineer who will serve as a core innovator driving the evolution of our PhixFlow platform across three critical areas: Enterprise Integration: Designing and implementing features ...

Senior Full Stack Engineer

Location
Greater London, England, United Kingdom
delivering high‐impact features – we favour a highly iterative, analytical approach. We're looking for a Senior Full‐stack Engineer to join our Development team. What you will be doing: Build robust and scalable software for business critical, web‐based applications Build … more of Ki’s core technologies Mentor and coach colleagues in both engineering and business domain subjects Experience as a mid‐senior level engineer working across a modern web stack Strong software engineering principles (SOLID, DRY, ER modelling) Professional experience with a server‐side ...

Senior Full-Stack Engineer - London On-site + Equity

Location
Greater London, England, United Kingdom
Corgi Insurance Inc. in London is seeking a Senior Full Stack Software Engineer to lead the design and development of systems powering our insurance operations and internal tooling. You will own major projects, collaborate with leadership, product, and operations, and drive architecture ...

Senior Full-Stack Engineer: Cloud, AI & Scalable Systems

Location
Oxford, England, United Kingdom
Elsevier seeks a software engineer to design, develop, test, and deploy cloud-hosted applications within a dynamic, cross-functional Agile team. You will contribute to architecture discussions to ensure scalability, performance, and quality. You will work with Java, JavaScript/TypeScript (React/Angular), and SQL, using ...

Senior Full-Stack Engineer

Location
Oxford, England, United Kingdom
Driver, and every configuration change behind it, reaches a vehicle through systems this team builds and runs. This is a full-stack role with its centre of gravity in the back end and on Linux. Most of the hard problems here aren …/CD behind it. Security: help ensure every update is authenticated, auditable and resilient, as the fleet scales across customer sites. Full-stack delivery: build the APIs and web tools that operators and engineers use to manage releases, using AI-assisted development to move quickly ...

Senior Full-stack Engineer

Location
Greater London, England, United Kingdom
Project description Build reusable platform capabilities and data products that let quantitative researchers discover, access, and consume data across a complex, disparate landscape, and then accelerate the good prototypes to production. Responsibilities Work closely with ...

Senior Full-Stack QA & Automation Engineer

Location
Hursley, England, United Kingdom
Consulting UK FutureNow is seeking a Senior Full Stack Quality Engineer to lead automated testing across UI, API, services, and data layers during migration and refactoring. You will design scalable automation, integrate tests into CI/CD, and guide teams in quality ...

Senior Growth Full-Stack Engineer — Onboarding & Funnels

Location
Greater London, England, United Kingdom
technology startup focused on fitness is looking for a Senior Full Stack Engineer to join their Growth Engineering team. This role involves architecting and building user journeys to enhance conversion rates, collaborating with various teams, and implementing tracking for user behavior insights. ...

Senior Agentic AI Full-Stack Engineer – Hybrid Cloud

Location
Oxford, England, United Kingdom
Elsevier Limited Company is seeking a Senior II Software Engineer to design, develop, and deploy cloud-hosted applications that support researchers publishing high-quality scientific work. You will work within Agile teams, applying agentic coding strategies and AI tools to evolve complex systems while collaborating with ...

Senior Full-Stack Product Engineer: AI-Driven Compliance

Location
Greater London, England, United Kingdom
Robusta is seeking a full-stack product engineer to own features from spec to production. You’ll ship front-end heavy surfaces and also handle backend and integrations where needed, ensuring a tight feedback loop with users. You’ll build interfaces where reviewers interact ...

Senior Full-Stack Software Engineer I, Endpoint - ThousandEyes

Location
Greater London, England, United Kingdom
well as becoming part of the fabric of Cisco’s wireless, security and collaboration systems. We are a small team where every engineer is hands-on and has a voice in where the product and technology goes. This creates a rare opportunity for you to work with … with product managers, designers and engineers to deliver reliable, accessible and high-performing solutions to real customer problems. You will strengthen your full-stack skills by working across the application and learning how the product processes and presents complex endpoint data. Minimum Qualifications Professional production-level ...

Senior Full-Stack Engineer - Python / React / Azure - London

Hiring Organisation
Bond Williams Limited
Location
South East, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
recruiting Full-Stack Software Engineers for a game changing biotech in West London to build a cloud based data analysis platform that will play a key part in the future of scientific discovery. Working in a small, talented and motivated team using state … tools including powerful AI to augment the development life cycle and speed up productivity, the key focus of the Full-Stack Sof click apply for full job details ...

Senior Full-Stack Engineer

Location
Greater London, England, United Kingdom
store operations and inventory Performance and reliability for high-traffic shopping and checkout What you’ll do Design, build, and ship full-stack features across frontend, backend, and database layers. Develop and maintain the APIs that connect our shopping, store, and delivery systems. Make architecture decisions ...

Senior Full-Stack Engineer - TS/Python (London, On-site)

Location
Greater London, England, United Kingdom
Descrial is hiring Full-Stack Engineers to build Descrial end to end, from the database to the interface, in King’s Cross, London. You’ll work with TypeScript and React on the front end, Python on the back end with FastAPI or Django, and PostgreSQL … AWS. You’ll join a nine-person engineering cohort spanning full-stack, front-end and back-end. You’ll own features from schema to screen, implement authentication and multi-tenant access, contribute to a growing UI library, and collaborate with #J-18808-Ljbffr ...

Senior Java Full-Stack Engineer - Microservices & AI

Location
Greater London, England, United Kingdom
JPMorganChase is seeking a Software Engineer III in London to own end-to-end delivery of secure, full stack features. You will design, implement, and operate services built on microservices, Kafka, and CI/CD pipelines, while driving performance, resiliency, and secure coding practices ...

Senior Full-Stack Engineer – Impactful, Hybrid, Cloud/AI

Location
Leeds, England, United Kingdom
Burendo is hiring engineers who can contribute across the full tech stack and participate in all stages of the software development lifecycle. The role emphasizes pragmatic delivery, collaboration, and a willingness ...

Senior Full-Stack Engineer

Location
Greater London, England, United Kingdom
About the Role Join our core engineering team to build and scale the platform that powers thousands of events. You’ll work on challenging problems across the entire stack, from real‐time ticketing ...

Senior Full Stack Software Engineer - Investment Management

Location
Greater London, England, United Kingdom
Fantastic opportunity to join a world class Investment Management business. We are seeking a highly experienced Senior Full Stack Engineer to contribute to the design, development and optimisation of front office applications. This role works closely with the front office, as such ...

Senior Python Full-Stack Engineer - AI Agentic Systems Hybrid

Location
Greater London, England, United Kingdom
Harvey Nash Group is seeking a Senior Full Stack Python Engineer to design, build, and deliver intelligent backend systems and modern front-end applications for data-intensive workflows. The role blends distributed systems engineering with AI/agentic tooling and data visualization ...