The role

• Use your C# and SQL expertise to design, build, and maintain backend services and APIs that support Horizon's data warehouse platform
• Develop and contribute to platform capabilities with a strong focus on performance, reliability, security, and maintainability
• Collaborate closely with your squad, product managers, and architecture partners to deliver high‑quality solutions
• Contribute to code reviews, testing, and continuous improvement practices

Requirements

You’ll bring strong backend fundamentals and growing confidence working in data‑intensive and platform‑oriented systems, with experience in:

• C# and ASP.NET Core (.NET 6+)
• SQL Server, including query optimisation and performance tuning
• Building and consuming API integrations
• Working with data‑intensive applications or data warehouse‑style systems
• Microsoft Azure (application hosting, data servi...