About this role

Design and develop backend solutions using C# and .NET
Write, optimize and maintain complex SQL queries, stored procedures and data models
Analyze and improve database performance, indexing and query execution plans
Work with large datasets to support reporting, integrations and business logic
Collaborate with clients to gather requirements and translate them into technical solutions
Troubleshoot data-related issues and ensure data integrity and accuracy
Contribute to system architecture with a strong focus on data flow and database design

5+ years of software development experience (or 3+ years for very strong candidates)
Front-end experience (React, Angular, etc.) is a plus but not required
Strong hands-on SQL skills (critical): writing complex queries (joins, subqueries, CTEs)
Performance tuning and optimization
Stored procedures and database design
Strong skills in C# and .NET
Experience with data-intensive applications or systems
Excellent communication skills and client-facing experience

Senior Developer, C#, .NET, SQL

Key skills