Biography
I’m Jarren James Parungao, a Full-Stack Developer who thrives on creating scalable, user-focused applications. I’m deeply passionate about coding and dedicated to building efficient, secure, and maintainable systems. You can explore more about my work and projects at jarren.online, where I showcase my portfolio and technical journey.
- Built and deployed full-stack applications using React.js, Node.js/Express, and SQL/NoSQL databases, following MVC architecture
- Implemented secure authentication flows (JWT, Auth0) across both web and mobile platforms (React Native + Expo)
- Set up CI/CD pipelines with Jenkins & Docker and optimized deployment workflows with Cloudflare reverse proxy
Experience
Monheim Distributors Inc. — Software Developer
Feb 2025 - Apr 2025
Feb 2025 - Apr 2025
- Designed and developed internal inventory and ordering systems using React.js, Node.js/Express, and MSSQL, improving process efficiency and reducing manual workload.
- Implemented JWT authentication and role-based access control to secure company data across multiple departments.
- Built a CSV export function that allowed users to quickly convert order details into downloadable files with a single click, streamlining reporting and documentation
- Collaborated with cross-functional teams to automate workflows, cutting down order processing time significantly.
Golden Arches Development Corp. (McDonald’s Philippines) — Kitchen Crew
Jan 2023- Jul 2025
Jan 2023- Jul 2025
- Worked in a fast-paced environment, preparing and assembling food orders while maintaining high standards of quality and accuracy.
- Practiced teamwork and communication to meet customer demand efficiently during peak hours.
- Maintained cleanliness, food safety, and operational standards, ensuring compliance with company policies.
- Developed strong time management, adaptability, and multitasking skills that translated into professional growth beyond the food industry.
Skills
FigmaCanvaJavaScriptCSSHTML
- Male
- Antipolo City, Rizal
- Joined on Aug 2025