226 to 250 of 292 Senior Full-Stack Engineer Jobs in England

Experis in London/Remote is seeking a Quality Engineer - FullStack to lead testing strategy and raise software quality across releases. This 12-month umbrella contract provides a flexible London/remote setup, with responsibilities focused on defining standards and guiding release decisions. You will work across teams ...

Hireful are looking for a Senior Software Engineer to take our new platform, ClearHR from scoping to a working product: backend, frontend, and the architecture decisions in between. You'll work directly with our CTO, on the same stack as our already successful & fully ...

Ports North is looking for a talented Senior Fullstack Software Engineer to join their product engineering team. The ideal candidate will work primarily on backend services while also contributing to frontend applications, designing scalable systems, and collaborating with international teams. This remote position requires strong expertise ...

Zaltek Ltd (trading as Zaltek Digital) is seeking an experienced Senior Software Developer to join our growing development team in Newcastle upon Tyne. You will take ownership of complex projects and mentor junior developers. Successful candidates will have at least 3 years of commercial software development experience ...

Applied Intuition UK in London is seeking a Senior Fullstack Engineer to join our UK team. You will design and ship production software spanning front-end and back-end, ensuring coherence with the broader product line. You will work closely with designers and product managers, owning ...

data provider. The role focuses on backend services and web applications, delivering scalable components across markets and time zones. You will collaborate with senior engineers and frontend teams to enhance a trading platform, implement REST APIs, and ensure robust performance in a Linux environment. Experience with Java ...

thoughtfully rather than rewriting it, and being trusted to deliver without heavy supervision, this role will feel unusually well-matched. The role As Senior Fullstack Software Engineer, you will help design, build and maintain the production systems that power Outsmart’s platform. You’ll work closely … systems that matter. The environment We are a small, intellectually serious company. That has advantages and responsibilities. You will: Speak directly with senior decision‐makers when needed Operate without perfect documentation Balance speed with long‐term maintainability This role suits someone comfortable with autonomy, accountability and cross‐functional ...

Softwire is looking for experienced software developers based in London, focused on delivering great client solutions through technology. With at least 3 years of experience, you will lead teams, foster technical excellence, and communicate effectively ...

Deliveroo is seeking a Senior Fullstack Engineer based in London to own complex merchant-facing product and technical problems, from discovery through design, implementation, production, and evolution. You will design, build, and operate production systems across backend services and user-facing apps, leading initiatives across onboarding ...

hiring hyper-talented people who want to work at the forefront of AI and revolutionise an industry. At a glance Role: Senior Fullstack Engineer Location: London, UK (Hybrid, in-person 4 days per week) Team: Engineering Compensation: Top of market. Competitive base + OTE The role ...

built for performance from day one. Every campaign is measurable, optimised in real time, and designed to scale. With in-house tech, full-stack analytics, and a compliance-first mindset, we give our partners an edge. We drive confident decisions and growth in regulated and high … team is growing and we'd love you to grow with us. We're looking for a Senior Full Stack Engineer to help shape and scale our technology platform as we pursue our ambitious vision. In this role, you'll take ...

Expedia Group is seeking a senior Fullstack Engineer for the Product Experience team to design, build, and maintain high-availability property detail pages across multiple domains. You will join a multi-functional team and work toward scalable, resilient systems with a growth mindset. Based in London ...

Convergence Group is seeking a Full Stack Software Engineer with strong C# skills to design and build the next generation of software powering our business. The role offers a fast-paced, high-growth environment with a hybrid working model and Solihull office days. ...

Humaans is building the next generation of infrastructure for the workplace; software designed for companies that are scaling fast, operating globally, and pushing into new boundaries. What started as a system of record has evolved ...

Hippo is a rapidly growing digital consultancy delivering transformative digital solutions. We seek a Senior Full Stack Kotlin Developer to join our Hippo Herd and lead Kotlin development across client projects. You will work in a multidisciplinary team, mentoring engineers, owning deployment pipelines ...

Marex Group is looking for a Software Developer specializing in C# .NET to enhance clearing technology with an AI-first approach. This role in London focuses on creating modern web-based platforms that prioritize security ...

Fosse Associates is seeking a Senior Full Stack Software Engineer to own a production SaaS platform and help shape product strategy in a London hybrid setting. You will design and scale full-stack apps using TypeScript, React, Next.js, Go and Python on AWS, while building AI-powered features and AI tooling for enterprise customers. ...

technology company in the United Kingdom seeks a Full Stack Software Engineer to join their team. The role involves designing and developing cross-platform mobile applications using React Native, collaborating with teams to meet strategic objectives, and managing CI/CD pipelines for efficient ...

Socially Responsible Recruitment | Certified B Corporation is seeking Senior Software Engineers to join a consultancy delivering mission-critical software across Central Government, AI initiatives, and client projects. You’ll work in an Agile team building bespoke software with Java at the core and TS/JavaScript frontend, deployed ...

Experian, we’re redefining employment and income verification, and we need a Fullstack Engineer who thrives in a TDD-first, product-driven environment. Reporting into our Engineering Director you'll work across frontend and backend, pair-programming with a collaborative team to ship high-quality, impactful features. Although … Playwright) Backend: TypeScript, Vitest, TypeORM, Python, FastAPI, SQLAlchemy, pytest, Docker Compose Experience and Skills Experience as a full stack engineer An end-to-end systems-mindset; we are building a product that should grow itself and require minimal intervention from our team Experience working ...

Oliver Bernard is seeking a Senior Fullstack (React/Node) Engineer to join a collaborative team delivering AI-powered insights for clients. You will own features from concept to deployment, with emphasis on TypeScript, React, and Node.js. We value experience across the full stack ...

Luxoft is seeking an experienced software engineer to drive the Equity Accelerator programme, modernizing Prime Finance Equities platforms. You will deliver end-to-end solutions across frontend and backend, focusing on cloud-native, event-driven architectures and real-time client features. You will contribute to architecture, own significant ...

Data Science Festival is seeking a .Net Developer to take ownership of a core product platform that evolves with the organization. This senior role is primarily focused on enhancing the platform to deliver interactive experiences. You will closely collaborate with product, design, and engineering teams to improve features ...

Bluetree Group is seeking a Senior Software Engineer to own full stack and DevOps responsibilities in a hybrid Rotherham-based role. You will build customer-facing front ends, APIs and services while owning CI/CD, testing, and observability infrastructure. The position ...

hiring for multiple roles within our FDE team. As a Forward Deployed Engineer (FDE), you will work with customers to build and productionize solutions to their data & AI challenges using the company platform. You will own the architecture, lead design decisions, and implement end-to-end systems spanning ...