Mike Hall
Principal Software Engineer
- Location Chicago, IL
- Email mike@just3ws.com
- Phone (847) 877-3825
- Web just3ws.com
- LinkedIn linkedin.com/in/just3ws/
- GitHub github.com/just3ws
Role & Career Context
Detailed experience breakdown, architectural achievements, and related archival artifacts.
Senior Software Developer
Owned critical feature enhancements for an industrial invoicing system, leading performance optimization in high-volume billing workflows.
- Engineered core invoicing features in VB.NET, streamlining high-volume industrial billing workflows.
- Redesigned stored procedures and optimized SQL Server query execution plans, significantly reducing latency in critical end-of-month billing cycles.
Skills: ASP.NET, C#, Microsoft SQL Server, Transact-SQL (T-SQL), Visual Basic .NET (VB.NET), Windows Server