C# .Net API Lead Developer

Location of role: Open to remote up to 100% if not in Chicago

As a Software Engineer, you will contribute to engineering of large-scale web-based applications to enable business while supporting architectural vision of quality, scalability, performance, and function.


  • Contributes to technical design including high-level conceptual diagram, service contracts using C# and SQL based technologies (open to other languages) in an Agile environment.
  • Producing high quality code and addressing technical debt.
  • Support and accountable for timely releases
  • Prepares data sets to test logic, error handling and system workflows. Isolates, reproduces, and tracks defects.
  • Carry out root cause analysis on defects to ensure fixes are happening in the right way.
  • Provide mentorship to teammates.
  • As a team member work hand in hand with product owner to break down user stories.
  • Develops and writes testing scripts and plans to ensure that software functions as expected.
  • Managing software risk, balancing priorities, going above and beyond the call of duty.

Must haves:

  • Lead experience
  • 5+ years developing commercial-grade business applications.
  • Must be proficient with C#, ASP.NET and Object-Oriented Programming (OOP)
  • Proficiency with SOLID Principals and Design Patterns
  • Experience with REST API design methodologies using .Net Core 3.x (C#)
  • Strong understanding of RESTful Services, Event Driven Development
  • Web Front-End Development leveraging newer technologies like Angular.
  • Docker or container experience.

Big plusses:

  • Kubernetes is a plus.
  • Knowledge of AWS, Azure or Google Cloud are a plus.
  • Build or maintain fault tolerant systems.
  • Data structure and algorithms.
  • SOA architecture.
  • Strong problem-solving skills, and the ability to learn and apply new ideas quickly.
  • Experience with implementing responsive designs which work across platforms.
Job Type
Full-Time Regular
Chicago IL