Software Engineer (.NET Core / C#)

At Tata Technologies, we are shaping the future of connected mobility by building innovative mobile experiences that enhance how users interact with their vehicles. We are looking for a skilled Software Engineer (.NET Core / C#) to join a cross‑functional scrum team developing communication interfaces used between vehicles and diagnostic, manufacturing, workshop, and remote operation tools. Gothenburg, Sweden What You'll Do

• Design, implement, test, support, and maintain communication interface software
• Develop solutions used throughout the complete product lifecycle
• Work closely with stakeholders to define common and reusable solutions
• Contribute across all aspects of product development in an agile scrum team
• Support acceptance testing and product delivery

What You Bring

• 6+ years of professional software engineering experience
• Expert-level C# development experience
• Deep knowledge of .NET Core, .NET Framework, and runtime internals
• Experience with AOT compilation strategies and constraints
• Experience with cross-platform development for Android and iOS
• Strong backend development experience in containerized environments
• Experience with Lua scripting and dynamic script generation

Hands-on experience with:

• C#
• .NET Core
• .NET Framework
• AOT Compilation
• Android Development
• iOS Development
• .NET MAUI
• Xamarin
• Docker
• Kubernetes
• Backend Development
• Lua Scripting
• Communication Protocol Design
• Communication Protocol Implementation

Nice to Have

• UDS (ISO 14229)
• ISO 15765-2
• SAE J1575
• RP1210 A-D
• Automotive Diagnostics
• Heavy-Duty Automotive Diagnostics
• OEM Collaboration
• Performance Tuning
• Memory Optimization
• Embedded Linux
• C++

Tata Technologies: Engineering a better world. Tata Technologies would like to thank all applicants for their interest; each application will be reviewed against the set criteria for the role. We would like to advise that only candidates under consideration will be contacted. If you do not hear from us within 10 working days following the closing date, it will mean that unfortunately your application has not been successful. We will however retain your details for any suitable future opportunities.