Senior Software Engineer | .NET, AWS | Belfast (Hybrid)

Location: Belfast (Hybrid 3 Days)
Type: Permanent

About the Opportunity:

This role sits within a high-performing engineering environment delivering large-scale, business-critical systems. Teams are structured around features, with strong technical leadership and well-defined requirements upstream, allowing engineers to focus on high-quality delivery.

You will work on cloud-native .NET services that underpin core platform capabilities, contributing to systems designed for scale, resilience, and performance.

What Youll Be Doing:

• Design, build, and operate backend services using C# and .NET
• Develop cloud-native solutions on AWS, including serverless architectures
• Work within feature-led teams alongside Staff and Senior Engineers
• Contribute across the full lifecycle from design through to production support
• Build systems with a focus on reliability, scalability, and security
• Collaborate with product, architecture, QA, and operations teams
• Investigate and resolve production issues across live environments
• Improve engineering workflows through automation and CI/CD practices
• Mentor engineers through code reviews, pairing, and knowledge sharing

What Youll Bring:

• Strong commercial experience with C# and .NET
• Hands-on experience building cloud-based systems on AWS
• Experience working with distributed or event-driven architectures
• Strong understanding of relational databases such as SQL Server or PostgreSQL
• Experience working in Lean or Agile delivery environments
• Familiarity with Docker and Kubernetes
• Experience contributing to CI/CD pipelines and release processes
• Strong problem-solving ability across complex systems
• Clear communication skills and collaborative mindset

Why Join:

• Opportunity to work on high-scale, real-world systems
• Strong engineering culture with clear ownership and leadership
• Flexible hybrid working model
• Joining during a period of growth and renewed investment
• Focus on quality engineering and long-term team build

If you’re interested or have any further questions on the role, please feel free to reach out to Eve Geddis directly on LinkedIn.

Skills:
C#.Net Development AWS

Benefits:
Work from Home Allowance Pension Fund Medical Aid / Health Care