Senior C# Developer

Company: OCC Group
Apply for the Senior C# Developer
Location: City of Edinburgh
Job Description:

Salary: £48,000 – 88,000 per year

Requirements

  • Around 4+ years of commercial experience with C#
  • Strong experience with .NET 6+ Web APIs
  • Solid understanding of microservices
  • Experience with Angular or another modern front-end framework
  • Confidence working in an Agile environment
  • Good understanding of SQL databases
  • Experience with Entity Framework, Dapper, or similar ORMs
  • Interest in developing leadership skills alongside technical expertise

Responsibilities

  • Designing and developing new features within a microservices architecture
  • Building and integrating services using external APIs
  • Maintaining and enhancing existing applications
  • Creating and managing internal NuGet packages
  • Writing unit and integration tests
  • Taking part in code reviews and team discussions
  • Diagnosing and resolving technical issues
  • Gradually stepping into leadership by supporting task allocation and technical decisions

Technologies

  • Angular
  • C#
  • Dapper
  • SQL
  • Web
  • microservices
  • ASP.NET

More

We are an established yet fast-growing global organization, operating across 19 countries. Despite our scale, we place a strong emphasis on collaboration, inclusion, and developing our people. Joining us means you will have a clear progression path towards a Team Lead role, exposure to complex, business-critical systems, and the opportunity to work in a hybrid environment that supports work-life balance. We foster a supportive culture where ideas and improvements are encouraged.

last updated 25 week of 2026

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Posted: June 21st, 2026