Senior C# Developer
đź“Ť Remote-first | Optional office space in London
đź•’ Full-time | Permanent
About the Role
We're looking for a Senior C# Developer to join a small, collaborative, and mission-driven team building a new platform in the sustainable supply chain space. This is an exciting opportunity to get involved at the ground level of a greenfield project that’s aiming to make a real-world impact — tackling challenges like deforestation and illicit trade through innovative technology.
As part of a distributed team across Europe, you’ll play a key role in designing and developing a scalable, secure system from the ground up. You won’t just be handed tickets — you’ll have the autonomy to help shape the product and the way we build it.
What you’ll do
* Lead backend development using modern C#/.NET
* Build and maintain performant, scalable, and maintainable services
* Design and implement REST APIs
* Contribute to architecture, tooling, and best practices
* Collaborate closely with a small, supportive team that values curiosity, kindness, and ownership
What we’re looking for
âś… Strong experience with back-end development in C#
âś… A solid understanding of building APIs and service-based architectures
âś… A passion for clean, maintainable, and efficient code
âś… A collaborative mindset and willingness to get involved in product discussions
Nice to have
âž• Experience with PostgreSQL or similar relational databases
âž• Exposure to DevOps practices and AWS or other cloud platforms