301 to 325 of 480 Full-Stack Development Jobs in London

that support high-volume digital products used by millions of users. This opportunity is ideal for an engineer who is passionate about backend development, distributed systems and modern software engineering practices, with strong commercial experience in GoLang being the primary requirement. The Role The Back End Engineer will … will help deliver new features, improve system reliability and contribute to the ongoing evolution of the platform architecture. The engineering team embraces modern development practices, including AI-assisted development and specification-driven engineering, enabling engineers to focus on delivering quality solutions at speed. Key Responsibilities Design ...

that support high-volume digital products used by millions of users. This opportunity is ideal for an engineer who is passionate about backend development, distributed systems and modern software engineering practices, with strong commercial experience in GoLang being the primary requirement. The Role The Back End Engineer will … will help deliver new features, improve system reliability and contribute to the ongoing evolution of the platform architecture. The engineering team embraces modern development practices, including AI-assisted development and specification-driven engineering, enabling engineers to focus on delivering quality solutions at speed. Key Responsibilities Design ...

mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real … Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications. We believe that everyone should be able to bring their whole selves to work, which is why we are proud ...

critical business challenges with strong exposure to front-office trading workflows, opportunities to own end-to-end components. We use a spectrum of development frameworks and programming languages including Python, Java, C++, C#, KDB/Q, full stack visualization dashboards implementations with HTML5 … learning KDB/Q skills and other programing languages (e.g. Python w cloud/iceberg/Parquet, Java), and contributing to global platform development with hybrid presence (on-prem & cloud).Proven experience managing large financial databases and datasets consisting of real-time and historical data and excellent communication ...

understands why they are building something, not just how. You will work across modern engineering, cloud technologies and digital delivery, guiding a small development team while collaborating with Product, Architecture and wider technical groups. This is all about building with purpose, solving real problems and helping take this … huge AI edge to it too – so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: ·C#, .NET platform, Python, Azure PaaS (Azure AI Foundry, Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates ...

SQL.Solid understanding of data engineering, data modelling, security and governance in enterprise settings. Experience with software engineering best practices including Git-based development, testing and CI or CD.Excellent communication and stakeholder management skills, with the ability to influence and align diverse technical and business audiences. Proven leadership … programmes with strong support for ongoing learning and certification. A competitive package typically includes flexible and hybrid working, health and wellbeing benefits, professional development support and paid volunteering or community days. ...

critical business challenges with strong exposure to front-office trading workflows, opportunities to own end-to-end components. We use a spectrum of development frameworks and programming languages including Python, Java, C++, C#, KDB/Q, full stack visualization dashboards implementations with HTML5 … teams. The successful candidate will be expected to create innovative analytics solutions that advance the business; and will be improving the design, analytics, development, coding, testing and application programming that goes into creating high-quality software and new products. Principal ResponsibilitiesManaging real-time market data in the region ...

fast-growing company performs. AI is a big part of how we work: the team uses it throughout the development lifecycle and has already shipped several agentic features. You'll help build the next ones. We work in small, autonomous teams using the Kanban principles of optimizing flow … Financial services experience, ideally capital markets Elasticsearch, Kubernetes, Postgres, AWS, Terraform TypeScript and React, and/or motivation to try full stack development Experience building AI or agentic applications This role is a hybrid role, with at least 2-3 days spent ...

.NET Developer, .NET 10.0, C# 14 - Computer Gaming Company - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core ...

Python Developer – Fintech PostgreSQL, TDD, Cordova Quant Capital is urgently looking for a full stack Python Developer to join our high profile client. Our client well known fintech small banking business ...

Req ID: CSQ128R26Location: London, United Kingdom - Hybrid Job Role: Senior Forward Deployed Engineer - Technical Architect levelRecruiter: Dina HussainWe're hiring for multiple roles within our FDE team. As a Forward Deployed Engineer (FDE), you will ...

Company DescriptionIFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best ...

LONDON This is an exciting opportunity to join an early-stage technology business where AI sits at the heart of product development and innovation. You'll play a key role in shaping a product from the ground up, working across the full technology stack … powered capabilities into the platform, ensuring outputs are transparent, reliable, and valuable to users. YOUR SKILLS AND EXPERIENCE : Strong commercial experience delivering full-stack applications in production environments. Strong React and TypeScript is essential. Strong Python experience, ideally with FastAPI or Django. Experience working with PostgreSQL ...

capabilities of two banking platforms as part of a strategic migration initiative. You will combine functional analysis responsibilities with hands-on software development, working closely with business and technical stakeholders to support critical decision-making and platform evolution. This is an excellent opportunity for someone who enjoys bridging … experience as a Software Developer on projects of similar complexity. Experience working within the banking or financial services industry. Proven Full Stack development experience, including: React (Front End) Python (Back End) Strong SQL skills. Ability to understand business needs and translate them into technical ...

problem-solver Requirements Degree in Computer Science or a related field, or equivalent experience 5+ years of experience working with cross-functional software development teams Experience shipping and iterating on production-grade software components professionally and/or in the open-source community Ability to write robust, well … tested, and well-designed code that frequently gets deployed to users Strong understanding of product development and navigating large codebases Located in London/Paris and open to working in office Tech Stack: Python FastAPI Typescript + React Open source LLMs On premise deployments Benefits Currently ...

About Zelt Zelt is on a mission to rebuild how organisations run. Our all-in-one platform helps modern companies manage their people operations across payroll, onboarding, time off, IT provisioning and more, in a ...

of enterprise-scale Drupal 11 solutions that support people living with diabetes. This is an exciting opportunity for an experienced full-stack developer to influence architecture, mentor engineers, and drive innovative web experiences while working with Drupal, Salesforce integrations, CI/CD, and modern … Development team! We utilize Drupal 11 as our primary content management platform and are seeking a Senior Drupal full-stack developer who thrives in a dynamic, collaborative environment. This role offers the opportunity to lead technical initiatives, mentor team members, and influence architecture decisions ...

OwnershipRaising the BarWinning TogetherDelivering with SpeedWe are an AI-first companyWe don't just build software. We build intelligent systems. From AI-assisted development workflows to LLM-powered product features, we expect every engineer to embrace and actively shape how AI changes what we ship … your own work. Lift the people around you. You're a great fit if youDeep engineering experience. 10+ years building production software. Full-stack range. Comfortable across backend, web, and infrastructure. Strong fundamentals. Confident with TypeScript, GraphQL, and SQL. At home in NestJS (or a similar ...

DoAt Tripadvisor Experiences, our Engineers are versatile problem-solvers who thrive on a wide range of technical challenges. This is a full-stack role where you'll primarily work on backend systems, with occasional front-end projects. You don't need to be a front … annual benefit to spend on yourself. Use it on travel, wellness, or whatever suits you. Travel perks. We believe that travel is employee development, so we provide discounts and more. Employee assistance program. We're here for you with resources and programs to help you through life ...

will translate agreed product and technical designs into secure, observable and maintainable products. This is a hands-on full-stack AI engineering role, with applied AI product delivery at its core. You will build AI workflows, tools and integrations, evaluation and observability capabilities, together with … complete review or approval steps. Write maintainable Python and TypeScript code; use Docker, Git, automated testing and CI/CD to make development, testing and deployment repeatable. Apply agreed security, authentication, data-handling, deployment and release patterns, working with the relevant firm technology teams where needed Initial Focus ...

then build the full stack required to make it real. What's the role? This is a senior full-stack engineering role at the intersection of product experience, distributed systems, developer platforms, data infrastructure, and AI-ready metadata. You will help design … data universe. We'll trust you to: Build intuitive, production-grade product experiences for engineers working with data. Design and implement full-stack workflows across React-based interfaces, APIs, and backend services. Build control-plane systems that turn complex data infrastructure into simple, reliable user actions. ...

.NET Developer, Graduate/Junior - Computer Gaming Company - London (Tech stack: Graduate/Junior .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API ...

London (GB)/Remote (GB)/Brighton (GB)Octopus Electric Vehicles ð – Product & Technology/Full-time/HybridWhat we do. Electric Car Leasing Why we do it. Greener. Fairer. Future. We're ...

feature-oriented scrum teams with challenging requirementsResearching and implementing the latest best-practices, including those in the application security spaceWork with other development teams and the broader company to identify relevant use cases to improve and extend applicationsBuild prototypes and translate prototype solutions into enterprise-grade, working components … Godalming Guildford Bracknell Dorking Reigate Petersfield Croydon Reigate Leatherhead Richmond Epsom "South London" Esher WokingJavascript Greenfield. C# Lead Software Developer, .Net Senior Developer, Development Lead, Technical Lead, Lead Application Developer Fullstack (web technologies, HTML, JQuery, AngularJS, SQL Server, C# ...

Who we areSince 1843, The Economist Group has championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a global media ...