1 to 25 of 145 Permanent Full-Stack Developer Jobs in London

Edinburgh Working Hours: 35 hours per week Contract: Permanent An established and forward-thinking organisation within the public sector is seeking a Full-Stack Developer to design and deliver innovative, high-quality web solutions that enhance digital impact and user experience across multiple platforms. … Responsibilities for the Full-Stack Developer: Design and implement robust front-end and back-end solutions to ensure a consistent and engaging user experience across all digital channels Collaborate with cross-functional teams to translate technical requirements into effective web solutions, maintaining scalability ...

Full-Stack Developer London | Fully Onsite | Permanent Harrington Starr is partnering with a leading investment management technology firm to hire a Full-Stack Developer . This is a hands-on role working closely with front-office users … with key business stakeholders and C-suite Development with new and emerging technologies Excellent base and bonus structure If you’re a Full-Stack Developer with strong Python, C#, React and SQL Server skills and experience in front-office investment technology , we’d love ...

Full-Stack Software Developer £70,000 - £100,000 London (5 days a week in office - no flex) This is an opportunity to join a highly technical engineering team building business-critical software in a fast-paced, data-driven environment. You'll work … areas of the business, creating software that directly influences performance and innovation. THE ROLE As a Full-Stack Software Developer, you will build and enhance high-performance C#/.NET applications, working across greenfield projects, real-time data systems, and complex engineering challenges. Specifically ...

City of London that is transforming the world of sports market analysis. They are seeking passionate Mid-level and Senior Full-Stack Developers to join their growing team. This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. … application. If you’ve held any of these roles or used these technologies/skills, this role could be a great fit: Full-Stack Developer, C# Software Engineer, .NET Developer, ASP.NET Developer, Greenfield Development, Automated Systems Engineer, Sports Trading Tech ...

Full Stack .net Core Developer – Fintech5055,000 + 12% PensionRemote currently home work availableQuant Capital is urgently looking for a Full Stack .net Core Developer to join our well-known Fintech50 client who produces software disrupting the wealth … management market.The Full Stack .net Core Developer role has come around due to an expansion and strategic change, the Full Stack .net Core Developer will report to the Development Team Lead. This role offers the ability to move ...

looking for an experienced Full-Stack Developer & Development Team Lead with strong hands-on experience in building and maintaining modern web applications. The ideal candidate will combine strong frontend and backend development skills with technical leadership experience. This is a hands-on role where … code while also leading the development team, reviewing technical work, maintaining development standards, supporting architecture decisions, and ensuring reliable delivery. Key Responsibilities Full-Stack Development Design, develop, test, and maintain scalable web applications across frontend and backend systems. Build modern applications using technologies such as TypeScript ...

application, the database estate, the data pipelines, the deployments, the integrations and the LLM serving stack. Whats involved? Genuine full-stack breadth in one codebase: a React/TypeScript application, a Postgres estate with 100-million-row telemetry tables, serverless functions, MQTT ingestion from building management … able to run, monitor and recover them, not design them from scratch. Five or more years building and running production web applications full-stack, with sole or lead ownership of at least one system in live use. Strong TypeScript and React; strong SQL and relational schema ...

At Mountain Warehouse we understand that technology is core to our success as a business and so we invest heavily in our in-house team. The development department is divided into product-based teams, all ...

Are you passionate about building modern, scalable software solutions that make a meaningful impact Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation About the BusinessLexisNexis ...

Job Title: Fullstack Software Engineer (Rust/Ruby/Python) Location: London, UK (Hybrid) Job Type: Full-time What We're Looking For Experience: 4+ years of professional software development experience in a ...

Job Title: Fullstack Software Engineer (Rust/Ruby/Python)Location: London, UK (Hybrid)Job Type: Full-timeWhat We're Looking ForExperience: 4+ years of professional software development experience in a fullstack or ...

Job Title: Fullstack Software Engineer (Rust/Ruby/Python) Location: London, UK (Hybrid) Job Type: Full-time What We're Looking For Experience: 4+ years of professional software development experience in a ...

technical planning, identify potential risks and recommend new technologies or approaches. Main Skills Needed: Strong commercial experience as a Full‐Stack Developer or Software Engineer working on complex applications. Advanced Python and TypeScript skills, with experience using frameworks such as FastAPI, Pydantic, Node.js, Express ...

Project description Our Client is a leading global financial markets infrastructure and data provider. Their purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Team is seeking a highly technical, hands ...

hackajob is partnering directly with BlackRock to hire for this role. About this role What are Aladdin and Trading Engineering? You will be working on BlackRock's investment operating system called Aladdin. Aladdin is used ...

Company DescriptionVersion 1 has celebrated 30 years in the IT industry and continues to be trusted by global brands to deliver IT solutions that drive customer success. Version 1 has several strategic technology partners including ...

Atos is the Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations ...

Aubay UK is seeking an experienced Senior Full-Stack Developer (AI & Data Platforms) to join a high-performing application development team responsible for building modern, scalable, data-driven applications within a complex Trading & Supply environment. This is a hands-on engineering role requiring strong … supporting technical leadership activities Experience with GraphQL and modern API design approaches Roles and Responsibilities: Design, develop, test, and support modern full-stack applications using React , TypeScript , .NET , and/or Python Build and maintain secure APIs, integrations, and data-driven services leveraging Azure and Databricks ...

London, United Kingdom | Posted on 26/11/2025 We are a dynamic and high-growth technology firm specialisingin delivering high-performance, scalable web applications and enterprise solutions. Our culture is built on continuous ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated 30 years in the IT industry and continues to be trusted by global brands to deliver IT ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated 30 years in the IT industry and continues to be trusted by global brands to deliver IT ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated 30 years in the IT industry and continues to be trusted by global brands to deliver IT ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated 30 years in the IT industry and continues to be trusted by global brands to deliver IT ...

Full Stack Developer (DV Cleared) Location: London, Bristol, Manchester (hybrid) Clearance: Active DV Clearance is essential Salary: £45,000-70,000 Design, develop, and maintain scalable digital solutions for Defence and Security clients. The role involves working across the full software development ...

Reference: 57984Location: London, United KingdomIndustry: Financial ServicesSalary: 160,000Overview We are seeking a Senior Full Stack Developer to build and enhance high-performance, secure digital products within Financial Services. You will work across backend services and modern web front ends, contributing to architecture, delivery ...