Senior Developer – C#, .NET, SQL
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Job Description
Senior Developer at Fresche Solutions specializing in C#, .NET, and SQL. Designing, building, and optimizing data-driven application solutions with complex queries and backend systems.
Responsibilities:
- 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
Requirements:
- 5+ years of experience in software development (open to strong 3+ year candidates)
- Some front-end experience (React, Angular, etc.) is preferred but not required
- Strong hands-on SQL expertise (critical requirement): Writing complex queries (joins, subqueries, CTEs), Performance tuning and optimization, Stored procedures and database design
- Strong proficiency in: C# .NET
- Experience working with data-heavy applications or systems
- Strong communication skills with client-facing experience
Benefits:
- great work-life balance with flexible hours
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