Hello
I am John Lester C. Fuertes, a Computer Engineering graduate building web applications and hardware circuits.
Projects
Here are some of my recent projects that showcase my skills and expertise.
A modern, ultra-fast universal manga reader for Web, Android & iOS built with Expo, React Native, and Supabase. Features offline chapter caching, a sleek glassmorphic aesthetic, custom cubic micro-interactions, and seamless MangaDex cloud synchronization.
A high-converting, bespoke luxury real estate single-page web application revamped for Marci Metzger — The Ridge Realty Group. Features interactive MLS property filtering, a responsive photo gallery with lightbox, and interactive valuation modals.
A fast anime discovery platform featuring real-time streaming, advanced search, and a sleek brutalist-inspired UI.
An AI resume builder with ATS scoring, job matching, resume imports, cover letter generation, and a dark control-room interface.
A tool that generates custom design systems for web apps. It turns your vibe prompts into ready-to-use design tokens.
An electronics shop website with real-time inventory tracking and secure checkout.
A resort landing page with smooth animations, a simple booking flow, and a responsive gallery.
A dedicated portfolio website showcasing my hardware and embedded systems projects, including custom circuits, microcontrollers, and robotics.
A modern, ultra-fast universal manga reader for Web, Android & iOS built with Expo, React Native, and Supabase. Features offline chapter caching, a sleek glassmorphic aesthetic, custom cubic micro-interactions, and seamless MangaDex cloud synchronization.
A high-converting, bespoke luxury real estate single-page web application revamped for Marci Metzger — The Ridge Realty Group. Features interactive MLS property filtering, a responsive photo gallery with lightbox, and interactive valuation modals.
A fast anime discovery platform featuring real-time streaming, advanced search, and a sleek brutalist-inspired UI.
An AI resume builder with ATS scoring, job matching, resume imports, cover letter generation, and a dark control-room interface.
A tool that generates custom design systems for web apps. It turns your vibe prompts into ready-to-use design tokens.
An electronics shop website with real-time inventory tracking and secure checkout.
A resort landing page with smooth animations, a simple booking flow, and a responsive gallery.
A dedicated portfolio website showcasing my hardware and embedded systems projects, including custom circuits, microcontrollers, and robotics.
Services.
Modern digital solutions tailored to complex business challenges, delivering high-speed execution, rock-solid stability, and architectural precision.
Aspiring full stack developer & AI engineer.
Architecting high-performance web applications and hardware logic in VS Code.
I’m a Computer Engineering graduate who builds web apps and hardware circuits. I work with Gemini and Groq APIs to create chatbots, using RAG to keep them fast and contextual. Whether I’m designing GraphQL schemas, building REST APIs, or tinkering with sensors, I love connecting the physical world to the web.
I use modern AI tools to speed up my workflow. By combining good architecture with AI coding assistants, I can focus on building solid hardware and maintainable code.
- Location
- Taytay, Rizal, Philippines
- Education
- BS Computer Engineering
- University
- Rizal Technological University
Tech stack.
Core technologies, languages, and hardware frameworks.
- Frontend
- HTML5ReactNext.jsTypeScriptTailwind CSS
- Backend & data
- Node.jsFastAPIFlaskMongoDB
- Languages
- PythonC#C++
- Hardware
- ArduinoESP32Embedded Systems
- Design
- Figma
Google Stitch
GitHub ecosystem.
Live metrics from my open-source work, synced with the official GitHub API.
My Journey
A chronological timeline of my academic background, technical training, and key milestones.
BS Computer Engineering Graduate
Rizal Technological University
I took up Computer Engineering in 2022 because I loved computers, but it quickly grew into a passion for the art of building. Tackling complex circuits and low-level architectures led straight to my capstone thesis, 'HatchWatch'—an IoT and AI-powered incubator system for Philippine Mallard Ducks—and solidified my path: creating practical software and intelligent hardware that solve real-world problems.
IT Intern
Q Asia Magazine Inc.
Stepping into the research department at Q Asia Magazine opened my eyes to fast-paced corporate workflows. I adapted quickly and leaned into my technical strengths, building the 'QAsia Email Automation Software'—a custom Python and CustomTkinter tool that cut manual contact tracing by over 60% and directly helped our team smash daily quotas.
STEM Research Lead
Buting Senior High School
Senior high school was where my obsession with experimentation really took off. As a STEM Research Lead, I coordinated our teams through late-night experiments, diving into feasibility studies on piezoelectric generators and organic materials. Troubleshooting failed trials taught me discipline under pressure, finishing that chapter with Honors and a 94% GPA.
Pasig City Scholar
City Government of Pasig
Being a Pasig City Scholar for 11 consecutive years is something I hold very close to my heart. Keeping it from grade school through university graduation required relentless consistency. It was a constant reminder of the trust placed in me, shaping my work ethic, accountability, and proving that long-term discipline always pays off.
