Gerald

---------- Core / ASP.NET Web API Engineer | Full-Stack Developer | SQL Server |

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Overview

Looking for full-time work (8 hours/day)

at $14.07/hour ($2,727.26/month)

Bachelors degree

Last Active

May 12th, 2026 (26 days ago)

Member Since

July 2nd, 2019

Profile Description

I build systems that solve business problems.

For the past 10 years, I’ve developed enterprise portals, government platforms, HR/Finance systems, and high-traffic APIs that process real transactions for thousands of users every day.

I specialize in:

• Turning slow, legacy systems into fast modern platforms
• Designing secure APIs for payments and transactions
• Optimizing SQL databases for performance at scale
• Integrating third-party services (SAP, Maps, AI, external APIs)
• Adding AI features using ChatGPT for automation and smart content

I’ve worked with clients in the US and Australia and understand how to work independently, communicate clearly, and deliver on time.

If your system needs performance, integration, or modernization — I can handle it end-to-end.