Rannie Reyes

Experienced Senior Full-Stack Developer specializing in React.js, React Native, Node.js, C#, and Laravel with a strong background in building scalable web and mobile applications. Proven track record of delivering high-impact solutions, from complex wayfinding systems to cross-platform mobile apps. Transitioned from technical support to software architecture, demonstrating strong problem-solving skills, adaptability, and an excellent ability to communicate technical concepts to international clients.

Senior Developer - RDF Feed, Livestock and Foods, Inc.

(2022-09)

• Spearheaded the end-to-end development of new web and mobile applications utilizing React.js, React Native, .NET, Node.js and Laravel, streamlining internal operations and increasing workflow efficiency.
• Architected scalable full-stack solutions, including designing robust REST APIs in Laravel and integrating them with dynamic React.js frontends to deliver major projects on deadline.
• Optimized and maintained critical existing web applications, refactoring legacy code and resolving complex bugs to ensure high system uptime and a seamless user experience.

Front-End Developer - Concentrix

(2021-01 - 2022-09)

• Developed and launched modern, client-facing web applications using React.js, translating UI/UX wireframes into highly responsive code.
• Executed routine system maintenance and UI optimization, significantly reducing page load times and ensuring a smooth user experience for active users.
• Collaborated cross-functionally with backend teams to rapidly deploy frontend features and accelerate project delivery timelines.

Full-Stack Developer (Contract) - Hooli Software

(2020-02 - 2020-12)

• Engineered front-end features using Flutter and developed back-end services with Go, maintaining existing web and mobile applications.
• Created and deployed "Ready Agent" applications, successfully launching them on the Google Play Store.

Customer Support Agent (Zendesk) - Service Response Partners LLC

(2019-05 - 2020-01)

Technical Support Representative (T-Mobile) - Teletech Pampanga

(2018-01 - 2019-04)

Technical Support Representative (Fiserv) - Sutherland Global Services

(2016-01 - 2018-01)

Certificate - Web Application Development (WAD) - AMA Computer Learning Center (ACLC) (2012) City of San Fernando, Pampanga