> Markdown version of [/jobs/ext/2277799-contract-back-end-engineer-net-c-claude-outside-ir35](https://www.wearedevelopers.com/jobs/ext/2277799-contract-back-end-engineer-net-c-claude-outside-ir35). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # CONTRACT BACK-END ENGINEER - .Net / C# / Claude (OUTSIDE IR35) - **Company:** Searchability - **Location:** Manchester, UK - **Salary:** £143,000.0 - **Contract:** Temporary contract - **Skills:** .NET Framework, Agile Methodology, Amazon Web Services, Automation of Tests, Microsoft Azure, C Sharp (Programming Language), Continuous Integration, Cursor (Graphical User Interface Elements), Software Engineering, GitHub Copilot, Backend, Production Code, Virtual Agents, Restful APIs - **Published:** August 28, 2026 - **Apply:** https://www.totaljobs.com/job/engineer-c/searchability-uk-ltd-job107904627 ## About the Role * Strong commercial C# and .NET backend experience * Experience designing and developing REST APIs * Hands-on experience using Claude Code for software development * Strong TDD / automated testing experience * Good knowledge of CI/CD * Strong software engineering and architecture fundamentals * Experience working within Agile development teams IT WOULD BE GREAT IF YOU ALSO HAVE... * Experience within a UKGC-regulated or similarly regulated environment * Azure or AWS experience * Experience with GitHub Copilot, Cursor, OpenAI or similar AI tooling, KEY SKILLS: C# / .NET / Claude Code / Agentic AI / REST APIs / TDD / Automated Testing / CI/CD / Backend Engineering / Agile / Contract / Outside IR35 ## Description * Use Claude Code as part of your day-to-day development workflow * Own features through design, build, test, deployment and operation * Write clean, secure and maintainable production code * Apply TDD and automated testing * Work with modern CI/CD processes * Collaborate with the Principal Engineer, Architect and wider Agile team * Work to strong standards around security, data privacy and change control ## Related Videos - [Rest API Antipatterns](https://www.wearedevelopers.com/videos/100208-rest-api-antipatterns) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Hiring AI Native Talents](https://www.wearedevelopers.com/videos/100268-hiring-ai-native-talents) - [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) - [Prompt Engineering Your Career: AI Agents for Tech Interview Prep](https://www.wearedevelopers.com/videos/100227-prompt-engineering-your-career-ai-agents-for-tech-interview-prep) ## Related Articles - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)