Staff Software Engineer (.NET)
Location: Belfast (Hybrid)
Eligibility: UK work authorisation required (no sponsorship available)
We're looking for a Staff Software Engineer to provide technical leadership within a Belfast-based team delivering a high-availability transaction platform operating at serious scale.
This is a hands-on senior role where you'll shape architecture, guide engineering standards and mentor developers while continuing to build robust, secure backend services.
Why join?
* Lead technically on a mission critical platform
* Influence architecture and engineering best practice
* Hybrid working with strong benefits
* Collaborative, delivery focused culture
What you'll be doing:
* Leading design and delivery of complex backend features
* Providing technical direction and mentoring engineers
* Contributing to scalable architecture decisions
* Writing and reviewing high-quality C# .NET code
* Driving best practice across testing, CI/CD and deployment
* Troubleshooting and resolving complex production issues
What you'll bring:
* 6+ years' software development experience
* Strong C# .NET backend expertise
* Experience building scalable APIs / distributed systems
* Solid SQL Server (or similar) knowledge
* Automated testing and CI/CD experience
* Deep understanding of OO design, patterns and clean architecture
* Strong communication and leadership skills
Interested?
If you're a senior engineer who enjoys technical ownership and setting direction while staying hands on, contact Justin Donaldson for a confidential chat.