> Markdown version of [/jobs/ext/2315014-medior-net-developer](https://www.wearedevelopers.com/jobs/ext/2315014-medior-net-developer). 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). --- # Medior .NET developer - **Company:** StarApple - **Location:** Rijswijk, Netherlands (Remote available) - **Experience:** Experienced - **Salary:** €4,000.0 - €5,500.0 - **Contract:** Temporary to permanent - **Skills:** .NET Framework, C Sharp (Programming Language) - **Published:** August 3, 2026 - **Apply:** https://nl.indeed.com/viewjob?jk=a7b262e93fad3a2a ## About the Role * Je hebt minimaal 3 jaar professionele werkervaring. * Je hebt minimaal 3 jaar ervaring met C#/.NET. * Je beschikt over goede communicatieve vaardigheden. * Je bent zelfstandig, proactief en een echte zelfstarter. ## Description * Doorontwikkelen van het bestaande SaaS-platform * Ontwikkelen van nieuwe functionaliteiten * Optimaliseren van bestaande applicaties * Migreren van legacycode naar een moderne technologiestack * Ontwikkelen van diverse koppelingen en integraties * Verbeteren van de kwaliteit door middel van testautomatisering * Samenwerken binnen een Agile-ontwikkelteam Je krijgt hier veel vrijheid en verantwoordelijkheid om met eigen ideeën te komen en de applicatie naar een hoger niveau te tillen. Samenwerking staat centraal, zodat de codekwaliteit hoog blijft. ## Related Videos - [Discover .NET MAUI](https://www.wearedevelopers.com/videos/700-discover-net-maui) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [When Humans Stop Writing Code: Rethinking Languages, Compilers, and Responsibility](https://www.wearedevelopers.com/videos/100105-when-humans-stop-writing-code-rethinking-languages-compilers-and-responsibility) - [Why Your Best Mediors Never Become Seniors (And How to Fix It)](https://www.wearedevelopers.com/videos/2108-why-your-best-mediors-never-become-seniors-and-how-to-fix-it) - [Hacking C# from the inside - how to do anything in NET](https://www.wearedevelopers.com/videos/117-hacking-c-from-the-inside-how-to-do-anything-in-net) - [Making Sense of Programming Languages](https://www.wearedevelopers.com/videos/692-making-sense-of-programming-languages) ## Related Articles - [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam) - [How to Find Tech Jobs in Amsterdam](https://www.wearedevelopers.com/magazine/279-how-to-find-tech-jobs-in-amsterdam) - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [The Netherlands – Europe’s powerhouse for software development?](https://www.wearedevelopers.com/magazine/31-the-netherlands-europe-s-powerhouse-for-software-development) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)