07/21/2025 updated

**** ******** ****
100 % available

Web and Mobile Developer

Bulacan, Philippines
Only remote
Bachelor of Science in Computer Engineering
Bulacan, Philippines
Only remote
Bachelor of Science in Computer Engineering

Profile attachments

CV.pdf
Jose_MichaelJanreyn_Resume.pdf

HTMLJavaScriptPHPUser Experience (UX)Browser CompatibilityCascading Style Sheets (CSS)Mobile Application DevelopmentDesign Elements and PrinciplesGitHubUser Interface DesignInteractivityMobile Application SoftwareProject ManagementMySQLResponsive Web DesignTypeScriptSoftware VersioningWebsite WireframeReact.jsPixel PerfectBackendGitFigmaDynamic ContentReact NativeFront End Software DevelopmentRegion ManagementMock UpsSoftware Version Control
Front-end Development
Expertise in TypeScript, JavaScript, React, and React Native for building responsive and dynamic user interfaces with cross-browser compatibility and mobile-first design principles.

UI/UX Implementation
Translation of wireframes and design mockups from Figma into clean, maintainable, and pixel-perfect front-end applications using modern CSS methodologies like Flexbox, Grid, and BEM.

Full-Stack Integration
Integration of front-end interfaces with back-end services using PHP and MySQL, while leveraging Git and GitHub for version control and collaborative development.

React State Management
Implementation of state management using React's built-in useState, useContext, and useEffect hooks for handling dynamic content and interactivity.

HTML/CSS Proficiency
Advanced knowledge of HTML and CSS for creating structured, accessible, and responsive web interfaces.

Mobile Development
Development of mobile applications using React Native, focusing on cross-platform compatibility and native-like user experience.

Version Control
Experience with Git and GitHub for collaborative development, code versioning, and project management.
 

Experience

Professional experience0 - 5 years
Freelancer since2024

Project history

Front-End Programmer

NinjaWorx Inc.
Developing responsive and dynamic user interfaces using TypeScript, React, HTML, and CSS, ensuring cross-browser compatibility and mobile-first design principles. Translating UI/UX wireframes into functional applications and implementing React state management.

Software Developer

PetBook – Stray Animal Adoption Platform
Developed a web-based platform for stray animal adoption, enabling users to post sightings and information with features including user-to-user chat and real-time updates on local rescues.

Front-End Interface Developer

WorxSnap HRIS Mobile Application
Developed a mobile application front-end for a Human Resource Information System designed to streamline HR operations, including modules for payroll management, leave applications, attendance tracking, and upcoming meetings.

Web Developer

Kaching POS Website
Developed the front-end of a web-based Point of Sale system for retail and small businesses, integrating with back-end services for inventory tracking, product management, sales recording, and automated reporting.

Contact form

Log in to get in touch

You need to be logged in to use the contact form.

Sign upLog in