76 to 100 of 109 Full-Stack Development Jobs in the City of London

Full stack Data Engineer £45,000 to 65,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Full Stack Data Engineer - London ...

tier product company (e.g., Google, Stripe, Amazon, Apple, Meta, Netflix, Microsoft, Datadog, Dropbox, Shopify, PayPal, IBM Research). Strong expertise in building full-stack applications and deploying scalable, production-grade software using modern languages and tools. Deep understanding of software architecture, design, development, debugging ...

London Fully remote working available Salary range £70,000 - 85,000 A central London client seeks a Lead PHP Developer with strong full-stack skills. This role involves hands-on development, technical leadership, architectural oversight, and managing a small team. Responsibilities include setting technical … experience in developing and maintaining advanced PHP applications. In-depth expertise with the Laravel framework (preferably version 11 or later). Comprehensive full-stack proficiency, including Front End solutions leveraging Vue 3 and InertiaJS. Proven capability in managing and supporting Legacy PHP systems. Thorough understanding ...

.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 ...

Senior Full Stack Developer/Engineer (TypeScript React Redux Node.js) Remote UK to £90k Opportunity to progress your career in a senior, hands-on Full Stack Developer ...

Full Stack Engineer London You're 3-4 years in. You've shipped production code. You've sat through enough standups to know the difference between teams that build things that ...

Lead Solutions Architect - AWS This is a hands-on leadership role, working across the full development lifecycle - from strategy and design to implementation and rollout - while mentoring a growing technical team and collaborating with third-party developers. Key Responsibilities: Lead the design and delivery of scalable … cloud-based systems that power real-time data and analytics Oversee and guide the development teams, including trusted external partners Implement and maintain secure, scalable cloud environments Stay hands-on across the full stack, contributing to development of system built in Python ...

.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 ...

Full Stack Software Engineer Java React Banking London This is a new and exclusive opportunity for a Full Stack Software Engineer who is primarily front office focused ...

Full Stack Software Engineer Java React Banking London This is a new and exclusive opportunity for a Full Stack Software Engineer who is primarily front office focused ...

Senior Full Stack Engineer – AI Startup – Up to 150k 🚀🧠 💰 Salary: £80,000 - £150,000 + meaningful equity 🏙️ Location : London, hybrid 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend ...

SeniorFullStackEngineerTypescript,C#,AWS,IAM,Security OutstandingopportunitytojointhisglobalB2BSaaSleaderasaSeniorFullStackEngineerwithsomesecurityandIAMexposurerequiredtodevelopAPIstoconnecttheirIAMsolutiontotheircoreapplications.ThispermanentroleoffersthechancetoshapehowfullstackapplicationsembraceZeroTrustauthenticationandauthorizationservicesinacutting-edge,AI-drivenenvironment. AbouttheRole: Buildfull-stackAPIsandintegrationsinTypeScript,C#,AWSIAM Deliversecurelogin,SSO,MFA,RBAC/ABAC,andtenantisolationatscale,leveragingAWSservices(Lambda,IAM,CloudFront,APIGateway,CDK) CollaborateacrossProduct,Security,andEngineeringteams,embedidentityintonewfeatures,andupholdengineeringexcellencethroughCI/CD,testing ...

love to hear from you. Experience We’re looking for someone who has: 2-3+ years of experience working in a web development agency or in-house for a brand Experience developing Shopify themes Strong knowledge of modern JavaScript Ability to write well-structured, semantic, and accessible … progressive enhancement principles Nice to have Not essential, but any of these would be a bonus: Experience with a front-end/full-stack framework like React or Remix Experience with a back-end language, framework, or backend platform like Supabase Experience setting up or running ...

Principal Full Stack Engineer React, Typescript, C#, .NET Core, MySQL, AWS Services (serverless) Outstanding permanent opportunity to join this global, market leading, B2B SaaS tech business as a Principal Engineer (Full ...

trade-surveillance modules, transaction-monitoring systems, document repositories, and ID-verification capabilities Drive best practices across code quality, architecture, observability, and secure software development Ensure systems meet regulatory requirements relating to data handling, retention, reporting, and operational resilience Coordinate delivery across multiple concurrent projects, maintaining clear communication with … services, trading, fintech, or another high-complexity environment Demonstrated ability to architect and scale distributed systems, client-serving APIs, or multi-component full-stack platforms Strong technical judgment and the ability to translate ambiguous requirements into clear design decisions Hands-on experience working with web technologies ...

Role : Lead Engineer Salary range: 100-150k Location : Central East London (x3 days per week onsite - Tues/Wed/Thurs) Tech stack includes : React, Angular, Typescript, NodeJS, NestJS, GCP, Python, PostgreSQL ...

AVIEL Intelligence is a ‘hold my beer’ company. Or maybe, given our UK roots, a ‘hold my tea’ company. We saw the ballooning ‘scamdemic’ afflicting people the world over with increasing mechanisation and cruelty and ...

biggest Tech companies in the world. The role Architect and implement core AI systems Design and build full-stack web applications providing cutting-edge scientific tooling to scientists Shape the AI strategy and technology stack Develop AI features leveraging various methodologies (e.g., LLMs … traditional ML) Design and implement data strategies for AI development and training Requirements 4+ years' experience across Fullstack development (Python/Modern JavaScript (React, Vue or similar) Experience working with LLMs, Scientific tools Strong command of Python and relevant AI/ML frameworks Startup experience preferred ...

🚨 Full Stack Product Engineer – SaaS Startup 🚨 We’re excited to partner with a profitable SaaS startup experiencing rapid growth and strong ARR in a short timeframe. Due to increasing customer demand ...

Full Stack Engineer – AI Startup – Up to 85k 🚀🧠 💰 Salary: £60,000 - £85,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 1/2 days in office 💻 Tech Stack ...

commercial engineering experience Strong Ruby on Rails or Python experience Solid understanding of API-led development Comfortable working across modern full-stack environments Someone who enjoys ownership, initiative and working in a small, ambitious team Happy with hybrid working, typically 2–3 days ...

Full Stack JavaScript Developer - Fully Remote This is a permanent role for a UK based remote first coder with strong customer interaction experience to work in a post sales production software ...

looking for a super-talented engineer to help us build state-of-the-art AI products extremely fast . You will lead the development of algorithms that push the envelope of what is possible with LLMs. What you’ll own: Production-Ready AI: Develop and deploy proprietary algorithms … steer the direction of our R&D. Advanced Prompt Engineering: Research and implement cutting-edge prompting methods to maximize model efficacy. Full-Stack Impact: While focused on AI, you’ll work across the stack (Python, Postgres, React) to ensure our research translates into ...

with founders to shape the intelligence layer behind a new generation of human-aware AI — from LLM reasoning and semantic understanding to full-stack experiences that feel emotionally intelligent. If you’ve worked in a disruptive industry and built something brand new — not just improved what … TypeScript and modern frameworks Experience with vector databases and embeddings Strength in LLM fine-tuning or multimodal reasoning Proven ability to ship full-stack products fast Strong Python skills Experience using Gemini would be preferred The Culture Just a small, ambitious team that debates hard, builds ...

Full stack Data Engineer Python, PySpark, Terraform or Cloud Formation, SQL, Kafka/Kenesis, Airflow, AWS. Design, develop, and maintain data pipelines for collecting, transforming, and loading data into various data ...