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Fredrick James Cua

@fredrickjamescua

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Full-stack and mobile engineer specializing in React Native, React.js, JavaScript, and TypeScript.

Philippines

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What I'm looking for

I seek roles where I can build scalable mobile/web products, improve performance and integrations, work in Agile teams, and grow into architecture or technical leadership.

I am a full-stack and mobile engineer with 7+ years building scalable web and mobile applications for e-commerce and fintech, focusing on SDK integrations, performance tuning, and end-to-end development.

I have delivered React Native mobile apps (including payments and Tap-to-Pay), React.js/Next.js and Laravel web apps, and improved reliability by profiling and refactoring legacy code while working in Agile teams.

Experience

Work history, roles, and key accomplishments

Software Engineer

Fligno Software Philippines, Inc.

Apr 2021 - Apr 2025 (4 years)

Built and deployed React Native mobile apps with payment solutions (including Tap-to-Pay) and SDK integrations; developed web apps using React.js, Next.js and Laravel while improving performance through profiling and scalable architecture patterns.

React Native React Next.js Laravel JavaScript TypeScript SDK Integration Performance Tuning

Mobile Software Engineer

Agila Innovations Inc.

Apr 2018 - Apr 2021 (3 years)

Contributed to StreetBy app v2–v3, refactoring legacy code and upgrading React Native from 0.59 to 0.62 to reduce defects and improve reliability while working in Agile (Scrum/Kanban) teams.

React Native JavaScript Refactoring Agile Scrum Debugging

Education

Degrees, certifications, and relevant coursework

University of Science and Technology of Southern Philippines

Bachelor of Science in Information Technology, Information Technology

2014 - 2018

Completed a Bachelor of Science in Information Technology with a thesis titled FaceIT — a facial landmarks localization system using an ensemble of regression trees for efficient facial palsy evaluation.