Available for opportunities

Aldrin Cruz Jr.

Aldrin Cruz Jr.

Software developer

I build software around real problems—from business systems and e-commerce to computer vision and products of my own.

View selected work

Selected work

Projects with purpose, built end to end.

From business needs to working product experiences.

Professional experience

Learning how software creates value in practice.

Enterprise systems, business outcomes, and collaborative delivery.

Jun 2025 — Aug 2025

Software Developer

Guanzon Group of Companies

Contributed business logic for inter-branch stock requests in an inventory management system. Worked within layered enterprise architecture, collaborated through Git, and supported requirements documentation, meetings, and demos.

JavaJavaFXMySQLOOPGit
Guanzon Group of Companies work sample 1
Dec 2025 — Apr 2026

Full-Stack Developer

RGM Furniture

Built an end-to-end e-commerce website intended for real business use and lead conversion, including browsing, cart, ordering, payments, backend, and database functionality.

JavaScriptReactReduxMongoDBStripe
RGM Furniture work sample 1

Beyond the brief

Leadership, collaboration, and ideas in motion.

Selected product work and competition projects.

Learnly project preview

DLSU SikapTala · Mar 2025

Learnly

Team Leader / Csyntax Director

A gamified mobile learning concept built around a simple proposition: teach people how to learn. Led team delivery while shaping the product solution and interface.

Lifeline project preview

Competition project · Nov 2025

Advanced to Regionals

Lifeline

Team Leader

An emergency-focused mobile application concept designed to remain useful when internet connectivity is unavailable.

Fungasinan project preview

Mobile application concept

Fungasinan

UI/UX / Product Designer

Developed the interface for a Pangasinan culture app proposed for a government initiative, working with a stakeholder from another academic discipline.

MIRA project preview

Go Healthy with Taiwan 2026 · Smart Healthcare

Concept stage

MIRA

Early-stage product concept

A non-clinical smart-healthcare concept using 3D depth sensing and longitudinal data to support between-visit change monitoring for people with CKD.

Capabilities

Broad enough to shape the product. Focused enough to ship it well.

01

Frontend & interaction

React, Next.js, JavaScript, TypeScript, Redux, Three.js

02

Full-stack & delivery

Node.js, MongoDB, MySQL, Stripe, Git, clean architecture

03

Applied technology

React Native, Python, YOLO, computer vision, real-time systems

04

Product & leadership

Requirements, stakeholder collaboration, team leadership, product direction

A little more context

Based in the Philippines

I care about the work behind the interface.

Most of what I build comes from problems I genuinely want to solve—from SafetyCrib, my infant vomit detection thesis project, to products I've started on my own. I enjoy working across the stack when I need to, but I'm especially drawn to the part where technology becomes an experience people can interact with.

I'm still learning, still experimenting, and still figuring out what I want to build next. For me, that's part of the fun.

Get in touch

Have a product, opportunity, or problem worth solving?

@arenren226@gmail.com

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