Senior .NET Developer

Nobel RecruitmentLeiden, NL
Published on

About the Role

Our client, a fast-growing SaaS company in the architectural visualisation space, is looking for a Senior .NET Engineer to help transform its technology stack. This role is crucial in modernising a legacy desktop application into a cloud-based 3D asset management platform, supporting the company’s shift from a single-product to a multi-product strategy.

Key Role Responsibilities

  • Participate in a major transformation from monolithic to cloud-first architecture
  • Focus 80% on the backend and 20% on the frontend using .NET, C#, Web APIs, React, and TypeScript
  • Address scalability and performance by handling large 3D assets with caching & CDN strategies
  • Think critically about cost, efficiency & architecture

About the Candidate

  • 5 years’ experience in full stack development with .NET and C#.
  • Strong knowledge of React, TypeScript, Node.js.
  • Experience with cloud platforms (AWS, Azure, GCP) beyond just using managed services.
  • Ability to challenge assumptions and drive architectural decisions.
  • A curious mindset that leads to deeper understanding and insights.

Benefits and Perks

  • Be part of an industry-leading product used worldwide.
  • Join a collaborative, international team.
  • Enjoy a competitive salary and bonus.
  • Receive 30 vacation days and 20 remote working days per year.
  • Access to an office gym, free lunch, and a strong team culture.

Work Location

The position is located near Leiden, with an expectation of being on-site 2-3 days per week.