Served as the sole developer

Served as the sole developer responsible for building the Sudabids platform.

Developed the web platform and mobile application for approximately 1,300 construction companies.

Built the system end-to-end, including backend, web application, mobile application, multi-role administration, and supporting infrastructure.

Developed the mobile application using React Native despite having no previous professional mobile-development experience, learning the technology independently under a tight delivery timeline.

Implemented a subscription-based platform serving paying organizations.

Continued maintaining the platform after delivery and was later contacted to redeploy the system.