Senior Software Engineer

Overview:

Our US-Based client is seeking an experienced Senior Software Engineer with strong expertise in .NET Core, C#, and SQL-based systems. The ideal candidate has hands-on experience designing, managing, and maintaining scalable backend applications, optimizing databases, and handling complex data workflows. You'll collaborate closely with product and engineering teams in both 1:1 and team settings to build reliable, maintainable, and high-performing software solutions.

Responsibilities:

• Design, develop, manage, and maintain backend systems and processes using .NET Core and C#.
• Build and optimize SQL Server and PostgreSQL databases, including complex queries, stored procedures, and data models.
• Develop and maintain Web APIs and backend services for integration with other systems.
• Participate in system architecture discussions and contribute to scalable backend designs.
• Ensure system reliability, performance, and data integrity across applications.
• Collaborate effectively with team members in 1:1 meetings and team stand-ups to ensure alignment and progress.
• Collaborate with QA and frontend teams to deliver end-to-end solutions.
• Participate in code reviews, write unit tests, and follow clean coding practices.
• Support CI/CD processes and continuous improvement initiatives.

Required Skills & Experience:

• 5-10 years of professional software development experience.
• Strong hands-on experience with C#, .NET Core, and Web API development.
• Advanced SQL knowledge (SQL Server, PostgreSQL) and data modeling experience.
• Experience with ETL, data warehousing, or large-scale database systems.
• Proven experience managing backend processes and unit testing.
• Ability to collaborate effectively in both 1:1 meetings and team stand-ups.
• Solid understanding of RESTful API design and integration.
• Familiarity with Git, Agile, and modern development workflows.
• Excellent problem-solving and communication skills.

Preferred Qualifications:

• Experience with microservices architecture and clean code principles.
• Exposure to Azure or AWS cloud services (optional).
• Background in enterprise-level data synchronization or reporting systems.

Working Conditions:

• Full time, Independent Contractor Agreement
• 100% Remote
• Graveyard Shift (US Hours)