IANGELFAND

UPS

Developing responsive web interfaces using modern JavaScript frameworks to upgrade legacy systems, improving user experience and application performance. Collaborating with UX/UI designers to implement visually appealing and user-friendly designs. Enhancing application functionality through RESTful API integration and maintaining comprehensive documentation for front-end best practices.

Choose Love

Revamped analytics, cookies, and tracking systems across multiple platforms, improving site performance by 30%. Built real-time public dashboards to enhance donation transparency and optimized UI/UX, increasing user engagement by 40%. Enhanced platform aesthetics and data accuracy, leading to a 15% improvement in reporting precision.

1k Project

Designed and launched a partner web portal that boosted operational efficiency by 60%. Strengthened data security with an encrypted login system and automated data workflows via Airtable, improving data service operations by 30%.

SoftAtBest

Led the front-end development of an MVP for a financial trading app, ensuring seamless backend integration and responsive design for cross-device accessibility. Integrated real-time market data, enhancing user engagement with up-to-date trading insights.

Dathic

Implemented UI/UX improvements that increased efficiency by 20%, optimized React components to reduce load times by 30%, and developed a responsive interface that improved browsing experience by 15%.

WorkoutBoost

Developed user chat and advanced search features, driving a 20% increase in daily active users. Built the front end with React and JavaScript, leveraging Firebase for backend services to create a highly functional and engaging fitness platform.