Celest Jerez

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Hi, I'm Celest Butterfly

Butterfly

Frontend Developer | UI Enthusiast

Hello! Grab a coffee and take a look at some of the digital magic I’ve been working on

ABOUT ME

I’m a frontend developer and UI/UX specialist passionate about building intuitive and visually engaging digital experiences. I focus on creating web and mobile applications using modern technologies. Currently, I’m continuously improving my skills in frontend development, exploring new UI frameworks, and working on projects that combine functionality with great user experience.

TECH STACK

JavaScript

React

Typescript

Next.js

TOOLS / TECHNOLOGIES

Libraries:

Material-UIShadCNRadix UIDaisy UIReact Native Reusables

Developer Tools:

GitVS CodePostmanFigma

Project Management Tools:

TrelloNotion

Projects

Click each folder to view the details of the project

Bridge it on!

FEA-based bridge building sim.

Apple IPhone 15 Web Clone

Apple IPhone 15 Web Clone

Clone of Apple’s iPhone 15 product page

Codify

A gamified LMS application

HydroNew

AI-enabled IoT system water filtration

What I’m Building

List of projects I’m currently building and tracking progress on.

Project Name	Tech	Status
Portfolio Redesign	Next.js, Sanity	Done
Lumi Mobile App	React-Native	In Progress
Coffee Tracker UI	Figma, Canva	In Progress

Experience

Frontend Developer Intern - PPH Digital Media ProductionsQuezon City | May 2025 - Sept 2025 • Designed and improved UI/UX for better usabilit

Web Developer - (client)Caloocan City | Sept 2024 - Dec 2024 • Developed a e-commerce experience for showcasing coffee tools and machines.

Contact

Let's Connect!

Gmail Facebook Linkedin Github

Certifications

Cyber Security 101 CertificateTryHackMeIssued: Feb 2026

Postman API Fundamentals Student ExpertPostmanIssued: Dec 2025

Introduction to SQLSololearnIssued: Dec 2025

Generative AI in PracticeSololearnIssued: Dec 2025

Gallery

A collection experiments, events, and personal life.

Gallery Design

HydroNew ( Thesis )

HydroNew ( Thesis )

Computer Science Council

Computer Science Council

Research Conference for our Thesis

Research Conference for our Thesis

Graduation 2026

Graduation 2026

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