.NET Software Developer
- Posted 02 October 2025
- LocationUnited Kingdom
- Job type Contract
- Discipline Energy & Utilities , Technology
Job description
Contract: 6 months rolling (Outside IR35)
Location: Remote
We are seeking an experienced .NET Developer to join an energy trading client. The team is currently building a new system to manage Day Ahead trading positions and provide access to Day Ahead wholesale power auctions.
This role will involve working on a modern technology stack, with a .NET back end and React front end, hosted on AWS. You will be instrumental in developing scalable, reliable, and high-performance solutions that directly support critical trading operations.
Key Responsibilities
- Design, develop, and maintain applications supporting Day Ahead trading and wholesale market auctions. 
- Work across the full stack (.NET back end, React front end) in an AWS-hosted environment. 
- Collaborate with cross-functional teams including traders, analysts, and other developers. 
- Deliver clean, maintainable, and testable code following best practices. 
- Contribute to system architecture and technical decision-making. 
- Support and enhance existing systems where required. 
Requirements
- Must have experience working in commodities trading 
- Strong commercial experience with .NET (C#) back-end development. 
- Proven expertise with React for front-end development. 
- Hands-on experience working with AWS cloud services. 
- Background in delivering enterprise-level or trading-related systems. 
- Ability to work independently in a remote environment while collaborating effectively with distributed teams. 
- Strong problem-solving and analytical skills. 
If this sounds like an opportunity you are interested in, apply now for an immediate review!

