A senior practice, deliberately small.

SourceMain is the engineering practice of Mike Ball, a software engineer with 38 years of experience building production systems. Staying small is the point: every engagement gets someone who has built and shipped systems like yours before — and who will still pick up the phone two years later.

We default to small, reversible changes, boring tools that will outlast the project, and documentation that matches reality. Your team owns it after we leave.