Senior C# Developer

Discipline: IT & Telecoms
Job type: Permanent
Contact name: Erika Reeves

Contact email: erika@networkersint.co.za
Job ref: 42147
Published: 1 day ago

Overview

Exciting international opportunities around Europe!

We’re looking for a Senior C# Developer with strong .NET expertise to design, build, and deliver enterprise-grade solutions. You’ll play a key role in architecture, mentor junior devs, and contribute to projects that shape the future of our clients’ businesses.

What You’ll Do
  • Develop and maintain robust applications in C#, .NET Core / .NET 6+

  • Collaborate with business and tech teams to translate requirements into solutions

  • Contribute to system architecture and design decisions

  • Perform code reviews, debugging, and performance optimization

  • Mentor and guide junior/mid-level developers

  • Stay ahead of the curve with emerging technologies

What We’re Looking For
  • 10+ years in software development with C# / .NET

  • Deep experience with .NET Core, ASP.NET, Web API, Entity Framework

  • Strong skills in SQL Server and database optimization

  • Knowledge of cloud (Azure preferred) and CI/CD pipelines

  • Familiarity with front-end frameworks (React, Angular, Blazor) a plus

  • Experience in Agile / Scrum teams

  • Passion for writing clean, testable, scalable code

Nice-to-Have
  • Experience with Docker/Kubernetes

  • Knowledge of messaging systems (RabbitMQ, Kafka, Service Bus)

  • Exposure to financial services / enterprise systems