176 to 200 of 509 Full-Stack Development Jobs in London

.NET Architect - Social Messaging Platform - London (Tech stack: .NET Architect, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full ...

Company DescriptionIt all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could do ...

existing processes. Work with customers to understand their infrastructure, technical requirements and operational needs. Collaborate with Python, C++ and AI Engineers throughout the development lifecycle. Contribute to software architecture, technical direction and technology choices. Build scalable, maintainable … well-tested production software. Support demonstrations, field trials and secure customer deployments. Essential experienceAt least three years of commercial full stack development experience. Strong Python development skills. Commercial experience using Django and/or Flask. Front-end development experience using ...

capabilities of two banking platforms as part of a strategic migration initiative. You will combine functional analysis responsibilities with hands-on software development, working clo click apply for full job details ...

134297954Location: London, GBREmployment type: Permanent (Full-Time)JOB TITLE: Senior Full Stack Engineer (AI-Assisted Development)DEPARTMENT: Digital ProductLOCATION: Stamford Bridge, LondonCONTRACT: Permanent, Full TimeJOB FUNCTION: Deliver the Club's digital product roadmap by building world-class digital experiences … experience working directly with Product Managers and Designers to discover, prototype, test and deliver fan-facing digital experiences. Able to use AI-assisted development tools to accelerate delivery while maintaining high standards of quality, security, accessibility and performance. You'll own the journey: technical approach, implementation, testing, accessibility ...

React.js, TypeScript, Node.js and Express.js. The successful candidate will work within an Agile delivery team, contributing to Front End and Back End development, application modernisation, integrations and application support activities. The ideal candidate will be a strong hands-on developer who embraces AI-driven software development … Copilot and AI-powered tools to improve development productivity and code quality. Required Skills & Experience 12+ years of experience in full-stack software development. Strong hands-on experience with React.js, TypeScript and JavaScript (ES6+). Backend development experience using Node.js and Express.js. ...

security Collaborate cross-functionally with engineering, product, and AI teams to deliver high-impact features About You We’re seeking an experienced full-stack engineer with a strong foundation in Python back-end development and the versatility to work across the stack. … Docker, and DevOps workflows Experience designing or integrating authentication and authorisation systems (e.g., OAuth2, JWT) Success Metrics Deploy secure, scalable, and maintainable full-stack systems and LLM applications that deliver measurable business value Maintain low latency, high system uptime, and strong performance across APIs ...

design, development, and delivery of high-quality software solutions for our e-billing and payments platforms. This is a full-stack position that requires strong Python expertise, a collaborative approach, and a passion for tackling complex technical challenges in a fast-paced, dynamic environment. … modern web-applications for financial messaging. Support and develop junior/mid-level engineers and be an active team player in an Agile development environment. What will work well with our team? We take a pragmatic approach to our work in an environment that blends fun with professionalism. ...

Systems)About GSK Enterprise AIEnterprise AI is GSK's centre of gravity for applied artificial intelligence. We pair forward deployed engineers and full-stack engineers with scientific, clinical, and business teams to build AI products that get used — not pilots that get archived. We work fast … delivery outcomes. Why You! We are seeking professionals with the following required skills and qualifications to help us achieve our goals: Strong full-stack or AI/ML engineering experience, including production deployments. Demonstrated ability to build and ship production full-stack ...

This role requires a deep understanding of software architecture principles, hands-on experience with modern technologies, and the ability to lead and mentor development teams. Key Responsibilities: Architectural Design: Design and develop high-quality software architecture and technical solutions that meet business requirements. Ensure the architecture is scalable … maintainable, and secure. Evaluate and recommend tools, technologies, and processes to ensure the highest quality product platform. Technical Leadership: Lead and mentor development teams in the implementation of architectural solutions. Provide technical guidance and support to team members. Conduct code reviews and ensure adherence to best practices ...

backing of a global network committed to collaboration, disciplined risk management and continuous learning. With opportunities to deepen expertise and accelerate development, talent at Millennium is equipped to adapt, evolve and build lasting impact over time. Discover how transformative growth accelerates impact. Meet the TeamCore to the health … stakeholders to develop reliable, high-performing tools for a data-intensive trading environment. What You'll Do Design, build, test, and support full-stack features for the Meteorite Web platform Partner with Product Managers and business stakeholders to translate requirements into effective technical solutions Engage with ...

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 at the heart of the global financial system, we influence nearly 20% of the world … consideration across other open roles within the company. We're seeking a future team member for the role of Senior Associate, Full-Stack Engineer to join our team. This role is located in London. Role Overview: We're seeking a Full Stack ...

science and analytics. Collaborating with cloud architects, data scientists, product managers and business consultants to take ideas from concept to production. Supporting business development building AI demonstrators, contributing to proposals, RFPs, bids, client pitches and client events. Contributing internally through campaign development, think-tanks, whitepapers, offering … working directly with technical and non-technical client sponsors to shape requirements and build solutions. A track record of designing and developing full-stack applications across the entire lifecycle from early PoCs, through MVPs and testing, to secure, scalable, production-grade deployments. Proven delivery of solutions ...

solutions (e.g. architecture, configuration, release, support-handover Collaborate and liaise with other our client and customer stakeholders/end users in the software development lifecycle PMs, BAs, Testing, Product etc Able to simply and clearly communicate technical designs in conversation, documentation and presentations to stakeholders of various technical … company's profits Strong Career Progression & mentorship coaching through our Strength in Balance & Leadership schemes with a dedicated quarterly Pathways Career Development programme Flexible/remote working, our client is tremendously understanding of life events and peoples individual circumstances and offer flexibility to help achieve a healthy work ...

Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will ...

Fullstack Engineer Project Description WS1 is an initial workstream focused on building an AI/agentic capability on Azure using Python. The team will shape and deliver an early solution in partnership with the business ...

this success is their hip and cutting-edge .NET/C# technology platform. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site for longer periods of time. .NET Developer applicants should have a skill … .NET, .NET Core, C# and Azure SQL. We are keen to hear from .NET Developer candidates with a strong understanding object orientated (OO) development and the full software development life cycle. This is a rare opportunity to join a truly exciting global brand. ...

accelerate your career so you can shape the future. EngineerLondon Office - Hybrid: 4 days in the office, 1 day working from homeSenior Full-Stack Engineer - AI Agent PlatformAbout the RoleWe're building an AI-powered financial crime investigation platform that's transforming how Ebury's compliance … agents will process thousands of screening cases, reducing analyst workload while maintaining regulatory standards. We're looking for a Senior Full-Stack Engineer to help us scale our platform and raise the engineering bar. You'll architect and deliver complex features across the entire stack ...

technical stakeholders within an Agile environment. Essential Skills & Experience Strong commercial experience as a Full Stack Software Engineer. Development expertise in: TypeScript Java Ruby Experience designing, building and consuming APIs. Strong understanding of modern software engineering practices. AWS cloud experience. Experience working within Agile ...

industry and academia and how to apply them to solve real world customer problems As a Full Stack LLM Development Associate Manager - Anthropic/Claude, you will: Design, build, test and operate Claude-powered web applications, APIs, copilots and agentic workflows from inception through … streaming, prompt caching, context management and robust error handling. Build MCP clients and servers that connect agents securely to repositories, enterprise data sources, development tools and business systems. Implement RAG and context-engineering solutions using structured and unstructured data, embeddings, vector search and knowledge stores. Use Claude Code ...

DeveloperTimes Fastest Growing firmsQuant Capital is urgently looking for a Junior Python Django Developer to join our high profile client in their main development team.Our client is a small but well known big data property software business, disrupting a well established market.The Junior Python Developer will join … will help shape the architecture.Python Django Developers Must Ideally Have:§Some commercial python and Django development experience§As a full-stack developer you will have some demonstrable experience in front-end technologies (HTML5, CSS3, Javascript/AngularJS)You will gain exposure to NumPy, SciPy ...

team which has already done extraordinary things and looks to do a few more. If you're a developer, front-end or full-stack, and want to join one hell of a journey. Click the apply button and let's talk. ...

Wellbeing benefits including corporate membership to WellhubPaid volunteer time to step away from your desk and into the communitySupport to grow through professional development courses, tuition/qualification reimbursement and moreMaternal/paternal leave benefits and family servicesAll employee events including networking opportunities and social activitiesLunch allowance … track record of shipping production applications rather than prototypes. Production experience with LLMs, covering prompt and context engineering, agent development, evaluation, and deployment at scale. Hands-on experience building agentic capability — MCP servers, tools, skills, or connectors — for other systems and agents to consume. Experience building data pipelines ...

businesses rather than another SaaS dashboard, this is a very unusual opportunity. You'll ideally have: A polyglot engineering background with strong full-stack abilityExperience building and shipping AI systems into productionA genuine love for 01 product and engineering If you're open to hearing more ...

110k–150k + equityð Location: London, onsiteWe're super excited to have partnered with a recently funded, early-stage startup building a full-stack, AI-native audit firm, reimagining how one of the world's most established professional services industries operates. Having recently raised their ...