Jobs and Careers

.NET Backend Developer

UKRemotefull_timeVerifiedPosted 27 Jul 2026

About the role

This is a remote position.

We are looking for an experienced .NET Backend Developer to join a long-term delivery stream supporting a large-scale, international cloud-based solution. The role focuses on building and extending core backend services responsible for complex business workflows, calculations, reporting logic, and audit traceability in mature, production-critical environments. Responsibilities

Design, develop, and maintain backend services using .NET and C# in a modular, service-oriented architecture
Build and support REST APIs for complex business processes and data-driven workflows
Implement business logic related to calculations, validation, reporting, and audit readiness
Integrate backend services with frontend applications and AI-enabled components
Work with Azure cloud services to deliver scalable, secure, and resilient solutions
Design and optimise data access layers using relational databases
Ensure high coglobalde quality through testing, code reviews, and engineering best practices
Collaborate with analysts to translate functional and regulatory requirements into technical solutions
Support monitoring, performance optimisation, and troubleshooting in cloud environments
Contribute to architectural discussions and continuous platform improvement

Requirements

Strong commercial experience with .NET and C# in enterprise environments
Proven experience building RESTful APIs and backend services
Solid understanding of object-oriented design, SOLID principles, and clean architecture
Hands-on experience with Azure services (App Services, Functions, Azure SQL, Storage, Service Bus)
Good knowledge of relational databases and SQL
Experience with authentication and authorisation mechanisms
Understanding of CI/CD pipelines and Agile delivery practices Nice to have:
Experience with microservices architectures
Exposure to Domain-Driven Design
Background in regulated, financial, or compliance-heavy systems
Familiarity with cloud security, monitoring, and logging
Experience working in distributed, international teams