Open to opportunities

Eric Gundaya

@ericgundaya1

Message

Senior full-stack engineer — frontend-focused, building scalable web and mobile apps.

Philippines

Message

What I'm looking for

I seek roles where I can lead frontend architecture, mentor engineers, and build high-performance web and mobile products in collaborative, accountable teams.

I am a senior full-stack engineer with 10+ years building and scaling user-facing web and mobile applications across healthcare, fintech, and startup environments. I am strongly frontend-focused with deep expertise in React, React Native, Next.js, Svelte, and modern UI architecture, and I partner across the stack using Node.js and Python to deliver secure, production-ready systems.

I drive engineering excellence through mentoring, clear communication, and ownership, having led frontend architecture and performance initiatives that improved provider efficiency, reduced load times, and increased engagement across products. I thrive in teams that value shared accountability, continuous learning, and measurable impact.

Experience

Work history, roles, and key accomplishments

Current

Senior Full-stack Engineer

Current

Tebra

Jun 2024 - Present (1 year 8 months)

Led development of AI-enhanced EHR and patient engagement products, increasing provider efficiency by 22% and reducing clinician task completion time by 30% through scalable React/Next.js/Svelte frontends and HIPAA-compliant React Native mobile apps.

React Next.js React Native Svelte GraphQL RESTful APIs fastAPI Django

Senior Software Engineer

ApexEdge

Jan 2022 - Jun 2024 (2 years 5 months)

Spearheaded frontend for a subscription management platform serving 150,000+ users, improving load times by 45% and payment completion rates by 28% using React, SvelteKit, and secure payment integrations.

React SvelteKit Next.js React Native Stripe Zustand Recoil Jest Cypress

Frontend Engineer

Netguru

Apr 2019 - Dec 2021 (2 years 8 months)

Led development of billing and clinical portals using React and Next.js, improving initial load times by 38% and supporting 5,000+ daily active users with secure Node.js/Python microservices.

React Next.js TypeScript React Native Node Django fastAPI GraphQL

Full Stack Developer

Arcanys

May 2016 - Mar 2019 (2 years 10 months)

Developed SaaS web and cross-platform mobile apps using React and React Native, delivering production apps with 50,000+ MAU and contributing backend APIs with Node.js and Python.

React React Native Node Python Flask Django PostgreSQL Docker Agile

Frontend Developer

BlastAsia, Inc

Mar 2015 - Apr 2016 (1 year 1 month)

Developed core frontend features for the Xamun web platform using JavaScript and integrated components with Node.js/Express APIs to support 1,000+ active users.