Gianfranco Mortera | Full-stack Engineer

experience

Oct 2025–Present · US-based women's health telehealth startup
Frontend Developer (Contract)
- Building user interfaces for a telehealth platform, translating product requirements into responsive, accessible UI.
- Optimizing frontend performance to keep pages fast and interactions smooth.
- Developing reusable component libraries that improve consistency and developer experience across the codebase.
- Ensuring cross-browser compatibility and conducting code reviews to maintain code quality.
2024 · Independent Contractor
Freelance Web Developer
- Developed a responsive mockup website using Nuxt and WordPress integration, delivered on time and within budget.
- Translated client business requirements into technical specifications and a user-friendly interface design.
2023–2025 · Vauldex Inc.
Software Engineer
- Delivered 3 production-ready applications within 1.5 years, all with >99% uptime.
- Architected a scalable backend using Scala, Play, and PostgreSQL — reducing system latency by 25%.
- Integrated OpenAI APIs for natural-language querying of attendance analytics, improving manager efficiency.
- Self-taught SwiftUI within 2 weeks to deliver a functional iOS MVP with parental device restriction controls.
- Reduced onboarding time for new hires by 50% through standardized documentation templates.
- Recognized by Japan branch managers for bridging technical and business needs.
2020–2022 · Cebu Tele-Net Philippines Corp.
BPO Customer Service Representative
- Developed strong client communication and problem-solving skills in a high-pressure environment.

logomark — drifts in zero gravity, dodges your cursor

projects

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comic silo
A price comparison and catalog aggregator for comic books and graphic novels sold in the Philippines. Instead of visiting every comic retailer separately, search once on Comic Verse and compare prices, availability, and release dates then click through to buy directly from the store.
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avatar showcase
A platform to create avatars and chat casually with people on the internet. Music, art and easter eggs are integrated into the experience.
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clockme
A sophisticated time management application featuring AI-powered analytics and real-time dashboards. Developed for a startup company with direct collaboration with Japan-based stakeholders.