Mid-Level Backend Engineer
Advantage Tech · Kansas City, Missouri Contractor ·Posted 2026-04-02
Job Description
Must-Have Technical Skills
• 2 years API development experience
• Proficiency with C#
• Experience with database connections and ORM/query builders
• API testing (Postman, Jest, or similar)
• Basic AWS services knowledge
• Understanding of async programming patterns
Specific Deliverables:
• Implement individual API endpoints based on specifications
• Write comprehensive API tests and documentation
• Build error handling and validation logic
• Create API monitoring and health check endpoints
• Support integration testing with frontend team
Growth Opportunities:
• Learn Snowflake integration patterns
• Exposure to AI/ML API design
• Mentorship from senior backend developer