Backend Application Developer – Core Specialist Tier

Location: Basel, Switzerland

Contract Duration: 3 years, with possible extension

Experience Required: 3+ years.

Industry Experience: Utilities & Energy (Energie & Wasserversorgung) or Telecommunications or Banking & Financial Services or Information Technology & Services

Role Overview

We are looking for an experienced Backend Application Developer to support a long-term enterprise project in Basel. This is a 3-year contract role with the possibility of extension.

The ideal candidate will have strong hands‑on experience in designing, developing, and maintaining secure, scalable, and high‑performance backend applications. The role requires solid expertise across Microsoft and open‑source technologies, including .NET Framework, .NET Core, Microsoft SQL Server, MySQL, Python, and MVC architecture.

Strategic Scope: Re...