Senior.NET Backend Engineer (Financial Domain) 4+ Years

Job Title : Senior .NET Backend Engineer Experience : 5+ Years Employment Type : Contract Location : Remote Job Summary

We are seeking a highly skilled Senior .NET Backend Engineer with strong expertise in building scalable, secure, and high-performance backend systems. The ideal candidate will have deep technical proficiency in .NET technologies and solid domain knowledge in financial markets and data integration.

Key Responsibilities

• Design, develop, and maintain high-performance RESTful APIs using .NET Core and C#
• Implement efficient data access layers using Entity Framework Core , LINQ , and optimized database queries
• Write clean, maintainable, and testable code following best engineering practices
• Develop and execute unit and integration tests to ensure code quality and reliability
• Work with SQL and NoSQL databases for data modeling, storage, and performance optimization
• Ensure application security by applying data privacy, encryption, and secure coding standards
• Integrate with external financial data vendors and ensure accurate data ingestion and validation
• Analyze data issues, perform root-cause analysis, and support issue tracking and resolution
• Collaborate with cross-functional teams including Product, QA, and DevOps

Technical Skills

Domain Knowledge

Nice to Have