Senior .NET Developer (Marketplace & Trading Platform Experience)

Tryzens Limited is seeking a Senior .NET Developer to join their growing team in Sofia, Bulgaria. As a fast-growing IT solutions consultancy with offices across the globe, they specialize in delivering eCommerce solutions and multi-channel retail solutions to blue-chip clients. The role focuses on building scalable, high-performance systems with custom features for e-commerce and marketplace platforms, particularly in the wine, alcohol, and collectibles domain.

The ideal candidate will bring 5+ years of .NET development experience and strong expertise in building complex transactional systems. You'll be responsible for designing and developing high-performance backend services, implementing custom modules for trading platforms, and integrating with external APIs like Wine-Searcher and Liv-ex. The role involves leading technical decisions, mentoring junior developers, and ensuring the platform's scalability and performance through clean architecture and best practices.

Working in a hybrid environment, you'll collaborate with cross-functional teams including product managers, UI/UX designers, and QA teams. The position offers competitive compensation, including performance-based bonuses, and emphasizes professional growth with various learning opportunities. This is an excellent opportunity for a senior developer passionate about building innovative solutions in the e-commerce and trading platform space, with the added benefit of working in a flexible, remote-friendly culture focused on quality and user experience.