* Achieved Top Rated status and maintained a perfect job success score on Upwork platform.

Collaborated with cross-functional teams to design and implement user interfaces for clients in diverse industries, including the Department of Defense, healthcare, and e-commerce.

* Utilized agile methodologies, Jira, and Git to optimize project management and version control processes, resulting in increased efficiency and collaboration.

* Demonstrated expertise in front-end development, leveraging technologies such as TypeScript, React, and MUI to build responsive and engaging UIs for web applications.

* Integrated third-party APIs and implemented API calls to enhance functionality and improve user experience.

*Implemented new API commands for servo arm movement, LED brightness, and sensor readings, enhancing device functionality.

*Designed and integrated RESTful API for seamless communication with both serial and cloud-based dispatch systems.

*Developed and optimized methods for serial port polling and dispatch, balancing cloud and serial connections to improve system responsiveness.

*Resolved WiFi and MQTT client stability issues, enhancing device connectivity and preventing system lock-ups.

*Developed mobile and web UIs using React Native and React, integrating Axios for dynamic API communication and applying responsive designs from Figma prototypes.

*Increased user base by over 1,000 within a month by troubleshooting and enhancing a re-sharing feature, plus implementing a custom chat feature using Socket.io to boost app engagement.

*Enhanced user analytics and interaction with custom data visualization widgets using Chart.js, fed by MongoDB data, and streamlined state management with Redux and React Hooks.

*Led frontend optimization by adopting best practices and design patterns, ensured high code standards through Jest unit tests, and conducted peer code reviews.

* Contributed to the development of a data-driven dashboard for a DoD client by implementing UI components using React, React Router, Cesium, Material UI, and other relevant technologies.

* Maintained detailed documentation of task progress using Jira.

* Collaborated with an Agile team and actively participated in all Scrum ceremonies to advance product development.