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# Senior Full Stack Engineer

- **Company:** Vitesse
- **Location:** Greater London, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Agile Methodology, Software Debugging, Software Design Patterns, Distributed Systems, Software Tools, Message Oriented Middleware, Service-Oriented Architecture, TypeScript, Website Wireframe, .NET Core, ReactJS, Backend, Database Migration, Front End Software Development, Domain Driven Development, Microservices
- **Published:** September 10, 2026
- **Apply:** https://www.collegerecruiter.com/job/2840576904-senior-full-stack-engineer

## About the Role

* .NET Core (and preferably .NET Framework) - 3+ years.
 * React (ideally TypeScript) front-end experience.
 * Distributed microservices architecture with asynchronous event-driven communication, DDD, and automated CI/CD pipelines.
 * Experience with Agile methods and collaborative practices.
 * Strong understanding of SOLID, service-oriented architecture and security best practices.
 * Excellent verbal and written communication skills.
 * Proactive in updates and stakeholder feedback.
 * Passion for contributing to the platform's continued development.

## Description

Join Vitesse, a payments platform redefining the insurance ecosystem. We are a licensed enterprise in the UK, Europe and New York, serving insurers, brokers, MGAs and TPAs with real-time, global payments and full financial control., Senior Full-stack Software Engineer with a product-centric mindset. You'll shape features, collaborate with product owners, designers and engineers, and own features from architecture to production monitoring., * Lead the end-to-end flow from storyboarding, wireframing and prototyping to UI/backend implementation.

 * Prepare low-fidelity prototypes for internal review and assess technical feasibility.
 * Create high-quality technical documentation with example code.
 * Communicate solutions clearly within the team.
 * Apply appropriate design patterns and write idiomatic code in the home team tech stack.
 * Design schemas, implement asynchronous messaging, RPC handlers and distributed systems.
 * Coordinate deployments, database migrations, handling complex error cases.
 * Debug production issues and improve scalability, observability and security.
 * Deliver large well-defined tasks and navigate smaller scope problems.
 * Own parts of the overall architecture; contribute to hiring, onboarding, mentoring and proposals.
 * Assist on-call engineering for 24/7 support, build and improve engineering tools, solve customer issues.
 * Contribute to root cause analysis reports.


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