Senior .NET Developer

Senior .NET Developer – AssetTagz’s New Team

AssetTagz, a UK company with 20 years in asset management software, is starting a development team in Serbia. We need 2 Senior .NET Developers to begin this work. The salary is €3,000–€3,500 net per month.

About the Role
You’ll join our Belgrade team to build software for big clients, like an energy company with major projects. Using Azure, .NET, and MS SQL, you’ll work on business logic, APIs, web and mobile interfaces, and databases. You’ll fix features, connect APIs, and improve mobile apps, working closely with our very experienced UK lead developer. As one of the first hires, you’ll help build our team as it grows to 5 people (adding a lead, QA, and mobile developer).

What You’ll Do
● Build and update business logic, APIs, and MS SQL databases.
● Add new features and improve performance in an agile setup.
● Work with the UK team on projects, including mobile features.

What We Need
● 5+ years building software.
● Strong skills in C#/.NET, Azure, MS SQL, and RESTful APIs.
● Experience with .NET MAUI or similar mobile tools is nice but not needed.
● Knowledge of Telerik or similar UI tools is nice but not needed.
● Skills in RFID, NFC, barcodes, GPS, or LoRaWAN are nice but not needed.
● Good at agile work, solving problems, and speaking English.

What You’ll Get
● Stable Job: Work for a 20-year-old company on a long-term product, not short-term outsourcing or a risky startup.
● Learn and Grow: Work closely with our senior UK lead developer to gain new skills. Take on varied tasks (APIs, mobile, databases) and help plan tech updates to keep your work modern.
● Small Team Benefits: In our small team, your ideas matter. You’ll work closely with everyone, make decisions faster, and help shape our Belgrade office.
● Fair Pay & Benefits: Get €3,000–€3,500 net per month, private healthcare, holidays as required by Serbian law, and a modern laptop with monitor.
● Flexible Work: Work from home or a Belgrade coworking space.