Contract .NET Developer

Job Title
Contract Backend Engineer (.NET)

Overview
Ocho is supporting a Belfast-based technology team as they expand a critical engineering function focused on modernising and enhancing a suite of enterprise platforms.

They are looking for a Contract Backend Engineer with strong .NET experience to help deliver scalable services and backend components across a fast-moving product environment. You'll join an established Agile team working on highly transactional systems with a strong focus on reliability, performance and clean engineering practices.

This is a largely remote contract with occasional in-person collaboration required.

Key Responsibilities

• Build and enhance backend services using C# and .NET
• Develop APIs and integrations across distributed systems
• Work closely with engineers, QA and product teams to deliver new functionality
• Improve application performance, scalability and reliability
• Contribute to technical discussions and solution design
• Support best practices across testing, code quality and deployment

Person We Are Looking For

• Strong commercial experience with C# and .NET development
• Experience building RESTful APIs and backend services
• Understanding of scalable system design and modern software architecture
• Exposure to cloud-hosted environments and CI/CD pipelines
• Strong troubleshooting and problem-solving skills
• Comfortable contributing within Agile engineering teams

Contract Details

• Outside IR35
• Initial 8-month contract
• Belfast-based organisation
• Mostly remote with occasional office collaboration
• Competitive daily rate available