Fintech | Staff Software Engineer | C# .Net| Belfast | Hybrid | £75k

Adepta Partners
Belfast, United Kingdom
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Remote
Belfast, United Kingdom

Tech stack

Automation of Tests
Unit Testing
C Sharp (Programming Language)
Static Program Analysis
Continuous Integration
Relational Databases
Software Design Patterns
Microsoft SQL Server
Object-Oriented Software Development
Software Deployment
Software Engineering
SQL Databases
Web Services
Working Model 2D
Gitlab
Specflow
Solid Principles
Code Restructuring
Bamboo
Jenkins

Job description

Would you like to join an established FinTech company in strong growth mode? Youll be joining a stable software engineering team supporting a well-established product - no firefighting required. This is a US-headquartered multinational FinTech company with a modern office in Belfast, offering a hybrid working model (3 days per week in the office). You will provide broad and in-depth expertise in code analysis, development and testing, ensuring high-quality solutions, compliance with industry standards and clear documentation. You will also assist with software deployments, provide estimates for complex initiatives and identify and resolve issues efficiently. What you need: 6+ years of software engineering experience, strong in C# .NET Designing and implementing scalable web services Experience with relational databases (SQL Server or similar) CI/CD experience (e.g., Bamboo, Jenkins, GitLab) and test automation (unit tests, BDD/SpecFlow) Solid understanding of design patterns, OOP

Requirements

refactoring and software design principles Whats in it for you: Base salary: £75k Belfast - Hybrid (3 days in office) 26 days annual leave + bank holidays Medical & dental insurance, plus generous benefits including life, income protection, and critical illness insurance 5% matched pension Why youll like working here: This is a strong US-HQ FinTech company in growth mode, with new initiatives making 2026 an exciting time to join. Youll be working on a well-established product within a stable, collaborative team. The culture is innovative and supportive, with a healthy work-life balance and a standard 95 schedule. If this sounds of interest, apply below and well be in touch for a quick, confidential chat. Skills: Software Engineering C# .Net CI/CD SQL Benefits: Work From Home Paid Holidays Pension Fund Flexitime

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