1 to 25 of 179 Permanent Senior Full-Stack Engineer Jobs in London

Solutions. With dual headquarters in London and New York, Fitch Group is owned by Hearst. Senior Software Engineer, Full-Stack Applications – Ratings Technology Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team … innovation and work-life harmony We'll Count on You To: Deliver technical excellence and build game-changing solutions – Design robust, scalable full-stack applications using Java/Springboot, C#/.NET, Python and REACT , drive architectural decisions, establish technical standards, and lead exploration ...

company | Senior Full-Stack Engineer | London, UK | Hybrid At the company, we’re on a mission to get the UK moving more. We already have 250k accounts and we’re building a world of challenges where people compete, earn rewards … cash prizes by being more active. Think the National Lottery for the wellness age. We’re looking for a senior full-stack engineer to help build the next stage of the product. You’ll work across our consumer app, backend, activity integrations ...

About You We're looking for a Senior Full-stack Engineer who can deliver new software solutions to users daily, thrives on problem-solving challenges, and is passionate about solving real-world problems. If you love a fast-paced environment where your … company that’s changing lives through technology, this is the role for you. What We're Looking For Extensive industry experience in full-stack web development. Strong knowledge of modern frameworks and tools, with a passion for clean, maintainable code. Ability to lead by example, mentor ...

hackajob is partnering directly with BNY Mellon to hire for this role. Senior Specialist, Full-Stack Engineer At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global financial services company … what #LifeAtBNY is all about. Join us and be part of something extraordinary. Were seeking a future team member for the role of Senior Specialist, Full-Stack Engineer to build secure, scalable, and resilient systems. Youll work primarily on the backend while ...

hackajob is partnering directly with BNY Mellon to hire for this role. Senior Specialist, Full-Stack Engineer At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global financial services company … what #LifeAtBNY is all about. Join us and be part of something extraordinary. Were seeking a future team member for the role of Senior Specialist, Full-Stack Engineer to build secure, scalable, and resilient systems. Youll work primarily on the backend while ...

Senior Software Engineer (Full-Stack) Department: Engineering Employment Type: Full Time Location: London Description Hybrid: 2 days per week in our Tower Bridge office (Tuesdays and Thursdays) Uswitch At Uswitch, our goal is to be the UK’s favourite ...

Senior Software Engineer/Full Stack Developer (Node TypeScript React) London/WFH to £95k Are you a senior Software Engineer looking for a genuine Greenfield opportunity where you'll shape architecture from day one? You could … engineering team where you'll work directly with the CTO, influence technical decisions and see the immediate impact of your work. As a Senior Software Engineer, you'll help design and build a modern cloud native platform, setting up serverless platforms from the ground up using ...

continuing to grow our engineering capability to support this ambition. We are looking for a Full-Stack Senior Software Engineer to join our cross-functional Biosamples squad . You’ll help design, build and run the systems that support how we manage … tech-stack includes Typescript/Node.js, PostgreSQL, Terraform (IaC), running in Azure (Kubernetes and Azure AppService) . Our engineers are full-stack , handling frontend, backend and infrastructure in a total ownership model - squads build and run it. If you are passionate about your work ...

Stack Software Engineer (Forward Deployed), you’ll collaborate directly with public sector counterparts to quickly build full-stack, AI applications, to solve their most pressing challenges and achieve meaningful impact for citizens. At Scale, we’re not just building … weeks per month in client offices for feedback and delivery. Architect production‐grade applications that integrate AI models with full-stack frameworks, managing everything from interactive UIs to backend APIs and systems. Deploy and manage infrastructure within cloud environments, ensuring the highest levels of system integrity ...

Legal & General (L&G) in London seeks a Senior Full-Stack Engineer to join our Group Protection technology team. Play a key role delivering modern cloud-based solutions across the full software lifecycle. Mentor peers, drive engineering excellence and partner ...

Senior Full Stack Lead Engineer ReactJS, TypeScript, JavaScript, C#/.NET Banking London This is a new and exclusive opportunity for a Senior Full Stack Lead Engineer/software developer with expertise across ReactJS … expertise, engineering guidance, and hands‐on delivery support across frontend and backend (full stack) engineering initiatives. Key focus:- Full-Stack Engineering Frontend Engineering (ReactJS) Backend Engineering (.NET/C#) Engineering Standards & Software Quality DevSecOps & SDLC Collaboration Technical Mentoring & Engineering Enablement Required Experience ...

hackajob is partnering directly with BNY Mellon to hire for this role. Senior Associate, Full-Stack Engineer Opportunities. At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global financial services company … consideration across other open roles within the company. Were seeking a future team member for the role of Senior Associate, Full-Stack Engineerto join our team. This role is located in London. Role Overview:Were seeking a Full Stack Developer ...

just close tickets or optimize algorithms in isolation. We hire Missionaries—builders who obsess over the Why before the How. As a Senior Engineer at DeepL, you will operate with the agency of a founder. You will join a high-performance engineering culture that values shipping ...

Help shape the future of cancer care. Welcome to Whole Human Cancer Care. Role Purpose We are hiring a Senior Full-Stack Engineer to build Perci's platform, and at the same time help us shift how that platform gets built. … Working out what that means for us is a significant part of this role. You would be joining a team doing recognisable full-stack work on a live product, with patients using it and delivery dates to meet. Part of the role is helping us move ...

PlannerPal is seeking a Senior Full-Stack Engineer to bridge application development with a strong background in DevOps and enterprise-level engineering. You will design and build key features, develop CI/CD pipelines, and deploy AI-enabled services on AWS. ...

Lyst is seeking a Senior Full-stack Engineer to join the Shop Experience squad in our Product Development tribe. You will design and build customer-facing features across the full stack using React, TypeScript, and Python (Django), influencing ...

CoinDesk is seeking a Senior Full-Stack Engineer to join the Media Engineering team. You will own complex features across web, mobile apps, and services, with a focus on performance, reliability, and security. You will work with Next.js, React, Node.js, and TypeScript ...

across other open roles within the company. Were seeking a future team member for the role of Senior Vice President, Full-Stack Engineerto join our team. This role is located in London. Role Overview: BNY is seeking a Senior Vice President, Software … translating product strategy into architecture and delivery plans. Corporate Actions domain experience strongly preferred. Experience with JavaScript/TypeScript and Angular for full-stack development contexts preferred. Expertise in Spring Framework, software architecture, and API/platform design preferred. Background in financial services, risk and controls ...

across other open roles within the company. Were seeking a future team member for the role of Senior Vice President, Full-Stack Engineerto join our team. This role is located in London. Role Overview: BNY is seeking a Senior Vice President, Software … translating product strategy into architecture and delivery plans. Corporate Actions domain experience strongly preferred. Experience with JavaScript/TypeScript and Angular for full-stack development contexts preferred. Expertise in Spring Framework, software architecture, and API/platform design preferred. Background in financial services, risk and controls ...

recruiting a Senior Software Engineer (Full-Stack) in London. You will own delivery end-to-end within a small, autonomous team and design services across the stack, including JavaScript/TypeScript, Go, and Clojure. This role emphasizes strong testing ownership ...

慨正橡扯 is hiring a Senior Full-Stack Engineer to lead the development of their AI-powered platform. In this role, you will take ownership from concept through deployment, integrating AI as a core technology. You will also have direct contact with clients ...

company in London is seeking a senior full-stack engineer to help build the next stage of the product. You’ll work across our consumer app, backend, activity integrations and the infrastructure needed to scale. Stack: React Native/Expo ...

Praktika.ai seeks a Senior Full-Stack Engineer to own every web-facing surface — onboarding flows, landing pages, customer portals, web app and internal tools. This full-cycle role lets you shape product direction, run experiments, ship features ...

keep our quality bar incredibly high, we want to execute with the smallest possible team. The Role As a Senior Full-Stack Engineer at Conveo, you'll spearhead the development lifecycle for our AI-powered platform, taking ownership of features from initial … written and verbal communication skills in English with a keen eye for detail Deep understanding of Typescript fundamentals and experience building scalable full-stack applications. Experience building AI-driven applications (e.g. prompt engineering and/or fine-tuning experience are a plus) A collaborative mindset, able ...

Senior Full Stack Lead Engineer ReactJS, TypeScript, JavaScript, C#/.NET Banking London This is a new and exclusive opportunity for a Senior Full Stack Lead Engineer/software developer with expertise across ReactJS … expertise, engineering guidance, and hands-on delivery support across frontend and backend (full stack) engineering initiatives. Key focus:- Full-Stack Engineering Frontend Engineering (ReactJS) Backend Engineering (.NET/C#) Engineering Standards & Software Quality DevSecOps & SDLC Collaboration Technical Mentoring & Engineering Enablement Required Experience ...