Senior Full-Stack Software Engineer - C#/.NET & TypeScript

Senior Full-Stack Software Engineer – C#/.NET & TypeScript\n
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6-Month Contract
\n Hybrid London
\n 2 Days Onsite

We’re looking for an experienced Senior Full-Stack Software Engineer to join a London-based team on a 6-month contract.\n
\nYou’ll be responsible for code quality, technical review and release sign-off across .NET backend, frontend and Node.js services, working closely with internal teams and external delivery partners.\n
\nKey Requirements\n

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• 8+ years’ software engineering experience with expert-level C#/.NET and TypeScript.
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• Strong recent experience with .NET 6/7/8 and ASP.NET Core.
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• Must have production experience with NestJS.
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• Strong experience with Angular and/or React.
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• Solid understanding of clean/hexagonal architecture, CQRS/MediatR and Entity Framework Core.
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• Experience with Prisma, Jest/Vitest and unit/integration testing.
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• Strong GitHub experience including PR reviews, branch protection and code owners.
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• Experience with Snyk or similar security/vulnerability scanning tools.
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• Confident enforcing coding standards and making technical/release sign-off decisions.
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• Comfortable working with AI coding assistants such as GitHub Copilot.
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• Public GitHub, open-source or personal projects would be advantageous.
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Contract📍 \n
London – Hybrid (2 days onsite)
📅 6 months
💻 Senior/Expert level

Interested? Get in touch to discuss the role.