SkyWater has partnered with a PE-backed technology company in hiring a Senior Software Engineer to help design, build, and scale the backend systems and APIs behind its internal and customer-facing platforms. You would work in C# and .NET, build RESTful APIs against OpenAPI standards, and partner closely with both internal teams and external technology partners as the company modernizes its platform. This is a hands-on engineering role with real ownership over architecture and code quality, plus the chance to mentor other engineers as the team grows.