Useful apps.
One problem
at a time.

I’m Jessel Ann Piamonte, a software developer who enjoys figuring out how things work—and making them easier to use. I build web and mobile apps, from the interface to the API behind it.

React Native & TypeScript Laravel & PostgreSQL

Explore my work Let’s connect
Web, mobile, and the details in between.
Jessel Ann Piamonte in her graduation gown
Jessel Ann PiamonteSoftware developer · Cebu, Philippines
A little more about me

A little about me.

I’m Jessel, an early-career software developer based in Mandaue, Cebu. I started with student projects and have since worked on loyalty apps, trip planning, and tools for local communities.

I work across the frontend and backend, bringing together React, React Native, TypeScript, Laravel, and PostgreSQL. I’ve worked on responsive interfaces, REST APIs, system migrations, testing, and deployment. I like understanding how those pieces fit together.

I enjoy working through the details with a team: tracing a bug, reviewing a change, or making a workflow easier to follow.

Across the stack

Web, mobile, and the APIs behind them.

From feature to delivery

Implementation, testing, and deployment.

Care in the details

Responsive interfaces and thoughtful workflows.

EDUCATION · 2022–2026

BS Information Technology

Cebu Technological University
Main Campus

Work experience.

Roles, projects, and the work I contributed along the way.

Jul – Sep 2026

Software Engineer

Sprobe Inc. · Probationary

Contributed to Puntos, a multi-role loyalty and rewards platform, across web, mobile, backend integration, and delivery workflows.

React.jsReact NativeTypeScriptLaravelPostgreSQL
Feb – May 2026

Software Engineer

Sprobe Inc. · Intern

Contributed to UbanGo, a collaborative travel planning platform for creating and organizing Philippine trip itineraries.

React.jsTypeScriptInertiaWebSocketsLaravel
2023 – 2025

Student Developer Projects

Academic & personal projects

Built academic and personal projects for local services, learning, and everyday tasks.

React.jsReact NativeLaravelTypeScript

The tools behind the work.

Technologies I’ve used across web, mobile, backend integration, and everyday development.

Web & mobile Backend & data Delivery & tools

  • React.js
  • React Native
  • Expo
  • TypeScript
  • JavaScript
  • HTML5
  • Tailwind CSS
  • Next.js
  • CSS3
  • Material UI
  • Inertia
  • TanStack Query
  • Vite
  • shadcn/ui
  • Bootstrap 4
  • Figma
  • Mapbox
  • Python
  • Node.js
  • npm
  • VS Code
  • Notion
  • Miro
  • PHP
  • Laravel
  • PostgreSQL
  • REST APIs
  • Git
  • GitHub
  • Docker
  • WebSockets
  • Laravel Reverb
  • Supabase
  • Postman
  • CI/CD
  • E2E testing
  • NX Monorepo
  • PayMongo
  • MySQL
  • Java
  • C#
  • ASP.NET MVC

Hover or use keyboard focus to pause.

Projects I’ve worked on.

Team projects and personal builds, with a closer look at the features I contributed.

01 / 2026

Software Engineer

Mobile

Puntos

Mobile loyalty & rewards application

A mobile application where customers collect points and redeem rewards, supported by role-based tools for store staff and administrators.

React NativeExpoTypeScriptLaravelPostgreSQLLaravel Reverb+4 in details

My contribution

  • Integrated Laravel REST APIs and authentication across customer, Front Desk, and Super Admin workflows.
  • Implemented real-time chat support with Laravel Reverb, including attachments and message synchronization.
02 / 2026

Software Engineer Intern

Web

UbanGo

Browser-based collaborative trip planner

A browser-based platform for planning Philippine trips together, organizing itineraries, and sharing travel-related posts.

React.jsTypeScriptInertiaLaravelWebSocketsDocker

My contribution

  • Built travel post creation, nested comments, and threaded replies with reactions on posts and comments.
  • Integrated real-time comment updates and supported UI improvements, testing, and debugging.
BarangMI project preview03 / 2025

Capstone Project

Web

BarangMI

Multi-tenant barangay management system

A management information system that lets Cebu City barangays manage their own records and services within one shared web and mobile platform.

React.jsTypeScriptLaravelPostgreSQLNX MonorepoTailwind CSS+14 in details

My contribution

  • Implemented an NX monorepo with 14 React subsystems and a shared Laravel API.
  • Built role-based access, PayMongo subscriptions, and Mapbox visualizations across web and mobile workflows.
Watch project demo: BarangMI (opens in a new tab)

Have something in mind?
Let’s build it together.

For opportunities, collaborations, or a simple hello.
I’d love to hear from you.

piamontejess@gmail.com
+63 992 474 8797 Mandaue, Cebu, Philippines
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