At a glance
Work style
Fully remote
Experience
5+ years
Pay
GBP 80,000-85,000
Open to
United Kingdom
Posted
October 28, 2026
Skills mentioned
Check the full description before you apply.
About the role
Senior .Net Developer – £85,000 - Fully remote
Software Developer, Software Engineer – C# .Net - Energy
Please note - to be considered for this role you MUST have previous experience within the energy or utilities sector.
A highly successful and rapidly growing tech business are looking for a Senior .NET Developer to join their Agile delivery team building and evolving secure, high-volume transaction systems. This is a hands-on senior engineering role where you’ll design and deliver complex features, shape technical standards, and help ensure systems remain secure, scalable and resilient. If you enjoy solving difficult technical problems, working with modern engineering practices, and mentoring others while staying close to the code then this role is for you.
Key responsibilities of this Senior Software Developer role will include:
Designing and developing complex features using modern .NET (C#)
Translating business and regulatory requirements into robust technical solutions
Working closely with Product Owners to refine, size and estimate work
Contributing actively to story pointing, estimation and sprint planning
Leading technical investigations and resolving complex production issues
Reviewing peer code to ensure maintainability, performance and security
Contributing to CI/CD pipelines and release automation
Supporting secure integrations using certificate-based authentication
Driving continuous improvement in quality, automation and engineering standards
The ideal candidate will have 5+ years commercial experience with .NET and C# and strong experience building APIs, services and distributed systems. Experience working with CI/CD pipelines and Git-based workflows with a Agile environment is an advantage.
This is a brilliant opportunity to join a dynamic business where you will be able to work on technically complex, real-world systems, influence architecture and engineering standards and work as part of a collaborative team.
The salary on offer is up to £85,000 plus benefits.
How this job compares
- This pay is 24% above the median of £66,500 across 18 engineering & it jobs on Apply Remote that list a salary. It pays more than 72% of them.
- 1,626 remote engineering & it jobs are open here right now.
- We first listed this job 8 days ago.