Eric Barron
Full-Stack Engineer
I'm a software engineer focused on building impactful SaaS tools for creators and startups.
Experience
May 2025 – September 2025
Full Stack Engineer at Nerd Apply
Built and scaled MERN web apps for an EdTech startup.
- Improved MongoDB query speed 741×
- Shipped weekly features with minimal oversight
- Added Redis caching & background jobs. Cut bundle size 40%
September 2023 – May 2025
Software Engineer at Contra Costa Sheriff
Built and maintained internal law-enforcement apps with ASP.NET & SQL.
- Created real-time device management & data dashboards
- Automated and debugged Crystal Reports to improve accuracy
- Designed robust C# data models with Entity Framework