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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Software Developer, Post - Trade - **Company:** Winton - **Location:** London, UK - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Applications Architecture, Application Lifecycle Management, Automation of Tests, Software Bug Management, C Sharp (Programming Language), Code Review, Data Integration, Design of User Interfaces, PostgreSQL, Microsoft SQL Server, Software Engineering, TypeScript, User Interface Testing, User-Centered Design, Web Applications, Web Application Frameworks, Web Performance Optimization, ReactJS, Backend, AngularJS, Kubernetes, Web Technologies, Docker - **Published:** August 15, 2026 - **Apply:** https://www.totaljobs.com/job/full-stack-software-developer/winton-job107851921 ## About the Role * A bachelor's or master's degree in a STEM subject * 3+ years of full-time professional software development experience * Strong experience with Angular (preferred), React or other structured modern front-end framework * Comfortable with enterprise-grade backend technologies such as C#/.NET (preferred) or Java * Good understanding of modern UI patterns, state management, component-driven development and web performance optimisation * Solid understanding of application architecture, data modelling and integration patterns * Strong problem-solving skills across multiple technologies and business domains * Enthusiastic, collaborative and comfortable working closely with business stakeholders * Strong communication skills with both technical and non-technical colleagues and a positive, can-do attitude * Keen about using AI-assisted development tools and integrating them into daily workflow What would be useful: * Experience in UX design principles and creating intuitive interfaces * Background in developing external and public facing websites with GDPR compliance * Familiarity with automated UI testing tools * Experience managing bug triage and prioritisation based on user impact * Basic knowledge of financial performance and risk metrics Technologies we use: * Web: Angular, TypeScript * Server-side: C# * Data: MSSQL, PostgreSQL * Cloud: AWS * Deployment: Docker, Kubernetes ## Description We are seeking a talented Full-Stack Developer with strong experience in modern web technologies, ideally with deep expertise in Angular or a similar front-end framework, and solid capability across backend technologies. The ideal candidate is enthusiastic, collaborative and delivery-focused, with a strong sense of ownership and ability to pick things up quickly in a fast-paced environment. They will bring both a user-centred mindset and the technical depth required to deliver robust end-to-end solutions for both internal and external audiences. You will be part of a friendly and collaborative broader team responsible for post-trade and reporting software development. The role involves working closely with our Client Solutions team to understand requirements, design solutions and ensure exceptional user experience from both a UI and data quality perspective. In addition to project work, you will have regular opportunities to implement enhancements for both business and technology. Your responsibilities will include: * Build, enhance and maintain high-quality, well-tested web applications using Angular and C# * Contribute to UI architecture, component design, reusability and performance * Ensure our UIs are intuitive, responsive and accessible across devices and browsers * Design and implement backend services, APIs and data integrations * Work across the full application lifecycle: requirements gathering, design, implementation, testing, release and support * Build high-quality, well-tested code with automated test coverage * Engage directly with business teams to understand requirements and translate them into thoughtful technical solutions * Support production systems, investigate issues and implement fixes where required * Collaborate through code reviews, design discussions, and knowledge sharing * Build domain knowledge in both business and technology areas ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe)