
Joeson Dwight Rosario
Web Developer
Full Stack Web Developer with over 10 years of experience building and optimizing modern, responsive, and scalable websites and web applications. Skilled in both front-end and back-end development, with expertise in crafting user-friendly interfaces and robust server-side functionality. Known for delivering efficient, high-performance web solutions that enhance user experience and meet business goals. Dedicated to continuous learning and adapting to emerging web technologies in fast-paced environments.
Technical Skills
Front End
Back End
Frameworks
Objective
To contribute my expertise as a Web Developer in a growth-oriented organization where I can design and build impactful digital solutions. I aim to continuously develop my technical skills while maintaining a healthy balance between career, family, and relationships. With this balance, I can bring my best self to work—delivering high-quality results, fostering collaboration, and contributing to long-term success for both the organization and myself.
Some Facts
My Bio
Work Experience

Web Developer and Project Manager
Fresh Design Studio
Jan 2021 – Feb 2025

Lead Web Developer
Code Unicorn PH
Aug 2015 – Dec 2020

Programmer
Independent System Programmer
April 2012 – Aug 2014 (VB.NET/C#)

System Engineer
Urdaneta City University
Jun 2011 – Mar 2012 (C#)
Educational Attainment

University of Luzon
Bachelor of Science in Information Technology
2012 – 2014

University of Pangasinan PHINMA Education Network
Bachelor’s Degree in Computer Engineering
2006 – 2011
Recent Projects
Building ideas into interactive experiences

Floating World Gallery
Online Gallery
Online Art Gallery & E-Commerce Platform

Gamma Technologies
Web Application
Enterprise / Engineering Software Portal

Grey Journal
Company Website
Digital Magazine / Blog
Portfolio

Gamma Technologies
GTI Software – Salesforce-Integrated Enterprise Website Modernization
Wordpress | Salesforce
A decade-old corporate site with numerous legacy plugins, deprecated APIs, and outdated UI/UX. I was tasked to modernize and refactor the website while preserving full Salesforce data integration and preventing system breakage. This involved updating core functions, replacing obsolete scripts, and improving the site’s interface for better usability and long-term maintainability.

GREY Journal
Digital Entrepreneurship Magazine Website
Wordpress
A digital entrepreneurship and lifestyle magazine that blends business insights with culture and creativity. As a web developer, I contributed to building and optimizing its dynamic, magazine-style platform—designed for smooth navigation across diverse content categories like tech, finance, travel, and style. The site integrates editorial features, community engagement tools, and an e-commerce section (GREY.style), providing a seamless user experience. This project reflects my ability to develop visually appealing, content-rich websites that balance performance, scalability, and user engagement.

The Marijuana Index
Cannabis & Hemp Stocks Tracking Platfor
Wordpress | GraphQL
A digital financial marketplace hub that tracks leading publicly traded cannabis and hemp companies worldwide. I worked on developing a responsive analytics website with real-time stock indices (U.S., Global, Canadian, Australian) and educational editorial content, ensuring data accuracy, intuitive charts, and a professional interface for investors and enthusiasts.

DE Design Works
Electronics & Product Design Engineering Services
Wordpress
A specialized engineering firm offering end-to-end electronics design, prototyping, firmware/software, testing, and production support. I contributed to building a professional, process-driven site that clearly showcases their services (IoT, PCB design, software/firmware, prototyping, testing, transfer to production), markets served (industrial, medical, military), case studies, and blog (Dave’s Desk). The project highlights my ability to structure complex technical content and present it in a clean, navigable, client-focused web experience.

P3 Global
Impulse Products e-Commerce & Merchandising Platform
Wordpress
An online store and merchandising solution supplying high-margin impulse items to small businesses. I contributed by developing a responsive storefront and content pages (e.g. “How It Works”, Blog), integrating product display, navigation, and business-oriented UX.

Cornerstones Health
Nonprofit Medical Education & Patient Resource Site
Wordpress
A mission-driven site for a health nonprofit offering educational programs and resources in inflammatory bowel disease (IBD). I helped build a clean, approachable site structure for program info, downloadable tools (checklists), and stakeholder communication.

Elase (formerly Images Med Spa)
Wellness & Aesthetic Services Website
Wordpress
A full-service med spa site showcasing treatments, locations, membership, and booking flow. I worked on treatment listings, interactive navigation (e.g. treatment categories, quiz), and user-friendly booking / consultation pathways.

The Bedding Group
Branded Manufacturer / Product Catalog Website
Wordpress
A family-owned mattress and bedding company site presenting product lines, brand stories, dealer locator, and quality messaging. I handled catalog management, brand presentation pages, and dealer directory interface.

Floating World
Online Gallery for Japanese Fine Art
Wordpress
An art gallery e-commerce site specializing in Japanese prints and paintings. I implemented searchable artist / period filters, gallery view pages, and buying / selling flows for works.

WholesaleTele
Telecom & Office Phone Equipment B2B Catalog
Wordpress
An online wholesale marketplace for new and refurbished telephony systems and VOIP equipment. My contributions include product listings, detailed spec pages, category navigation, and order/inquiry flows.

Alliance Mechanical Services
Commercial HVAC & Refrigeration Service Site
Wordpress
A service business site focusing on commercial HVAC, refrigeration, and cooking equipment. I built the service description pages, contact & quote request forms, and structured their service area coverage.

Concept Fixtures (CSF International)
Retail Store Fixtures & Solutions Website
Wordpress
An industrial / commercial site offering store fixtures, security systems, and retail infrastructure. I developed product category catalogs, solution pages, and global site architecture (multi-language / region) aspects.

UA4Rent (Urban Alternatives)
Short-Term / Seasonal Rental Housing Platform
Wordpress
A site for renting apartments / housing units on shorter-term or seasonal basis. I worked on listing presentation, search / filter UI, property detail pages, and contact / leasing workflows.

Fresh Listing Master
SEO-Friendly List & Table Builder Tool
Shopify | React | Polaris
A web application designed to help online merchants create beautiful, SEO-optimized, and fully customizable lists and tables with ease. I developed the platform’s user interface and core features, including easy item entry, advanced styling options, layout customization, and table creation. This project focuses on streamlining content presentation while enhancing engagement and conversions—offering a fast, flexible, and visually appealing solution for managing unlimited product or content listings.

Fresh Gallery
Fast & Easy E-Commerce Photo Gallery App
Shopify | Codeigniter
An intuitive photo gallery solution designed to elevate e-commerce stores with stunning, high-speed visuals. I contributed to the upgrade and optimization of the app, enhancing its performance, usability, and layout flexibility. The update focused on improving gallery templates—Grid, Masonry, Slideshow, Carousel, and Collage—and refining the interface for smoother, faster image loading and unlimited uploads, helping merchants create more engaging product displays effortlessly.

Smart Product Widget
AI-Driven Product Embed App
Shopify | Codeigniter
A Shopify app that enables merchants to embed an intelligent product widget on any website, automatically showcasing the most relevant products based on page content. I contributed by updating deprecated code and ensuring full compliance with Shopify’s latest app requirements, improving stability, compatibility, and performance. This upgrade enhanced the app’s reliability across platforms like WordPress and boosted its ability to deliver seamless, AI-driven product recommendations without any coding needed.

Unblock News
Blockchain & Cryptocurrency News Platform
Codeigniter | Javascript | Crypto API
A blockchain-focused news and analytics website delivering the latest cryptocurrency updates, market trends, and live price tracking of major digital assets. I contributed as a backend developer, providing backend support for data integration and API handling to ensure real-time cryptocurrency pricing, seamless content updates, and reliable performance across dynamic feeds. This project demonstrates my ability to build efficient backend systems for data-driven web platforms.
