EMMANUEL OKINYI

Built backend APIs with Flask and managed data with PostgreSQL.

Integrated third-party APIs for payments and analytics.

Implemented caching and query optimization, improving application response times by 35% and
reducing server load.

• Company Overview: Remote work based in San Jose, California.
• Developed and maintained backend services for a teen mental health app using Flask and PostgreSQL, integrating REST APIs for seamless communication between client and server.
• Implemented secure user authentication with JWT tokens, optimized data handling, and enforced privacy protocols, increasing platform reliability and safeguarding sensitive user information.
• Collaborated with the frontend team while learning TypeScript and using Expo Go for simulation/testing, cutting feature development and testing time by 20%.
• Built backend APIs with Flask and managed data with PostgreSQL.
• Integrated third-party APIs for payments and analytics.
• Implemented caching and query optimization, improving application response times by 35% and reducing server load.
• Remote work based in San Jose, California.

• Developed websites and web applications for small enterprises, including Tinay's Bakery, using Flask and React.
• Delivered custom features such as online ordering, inventory tracking, and secure payment integration; ensured responsive design and cross-device compatibility.