01
Backend Development
PHP, Laravel, CodeIgniter, REST API, CRUD operations, cron jobs, AWS S3 integration, and business logic.
Web & Mobile Development Portfolio
Muhammad Romi Muhtarom
Full Stack Web Developer | PHP, Laravel, WordPress, Wix & Shopify
I build responsive websites, Laravel-based systems, e-commerce platforms, admin dashboards, ERP modules, API integrations, and business-focused digital solutions for real operational needs.
MR
Full Stack Web Developer
Backend • Frontend • CMS • ERP • API
PHP
Laravel
MySQL
WordPress
Wix
Shopify
REST API
Git
About Me
Developer focused on practical, scalable, and business-ready web solutions.
I am a Full Stack Web Developer with experience in building Laravel-based web applications, ERP systems, company profile websites, e-commerce websites, admin dashboards, payment gateway integrations, and CMS-based business websites.
My main stack includes PHP, Laravel, WordPress, Wix, Shopify, CodeIgniter, MySQL, JavaScript, jQuery, Git, REST API, Google Analytics, Google Search Console, and responsive web design. I enjoy transforming business requirements into clean, reliable, and easy-to-use digital products.
Core Skills
Technology stack I use to build websites and business systems.
02
Frontend Development
HTML, CSS, JavaScript, jQuery, Bootstrap, responsive layouts, landing pages, and interactive interfaces.
03
CMS & E-Commerce
WordPress, Wix, Shopify, company profile websites, personal branding websites, product catalogs, and online stores.
04
Systems & Tools
MySQL, Git, GitHub, GitLab, Jira Atlassian, Scrum Agile, Google Analytics, Google Search Console, and IT support.
Selected Projects
Portfolio projects from ERP systems to modern company websites.
ERP System
Laravel • PHP • MySQL
Kingsman ERP System
Developed a custom ERP system for car showroom operations, including vehicle inventory management, vehicle location tracking, lead and deal management, customer payment processing, customer car budget reporting, commission tracking, and financial reporting.
- Centralized vehicle lifecycle management from stock monitoring to sales completion.
- Lead, deal, customer, payment, and document management in one platform.
- Interactive dashboard with real-time KPIs for operational reporting.
Mobile Application
Flutter WebView • Laravel
Kingsman Auto Gallery App
Built a dedicated mobile application for Kingsman Auto to help users search, view, and browse available car stock. The app is integrated with inventory data, allowing real-time vehicle information display and improved mobile accessibility.
Company Profile
Wix
Indodaya Perwiratama Website
Developed a modern company profile website for PT Indodaya Perwiratama, a manpower and outsourcing services company. The website presents company information, services, vision and mission, advantages, FAQ, and contact information in a structured and user-friendly layout.
Corporate Website
Wix Velo
CYS Global Remit Website
Implemented a company website with Job Opportunities, Self Assessment Hire forms, HR-managed candidate responses, and dynamic statistical data such as transaction volume, accounts remitted, active FI partners, and countries involved.
Company Profile
Wix
Raksasa Partners Website
Built a professional company profile website for Raksasa Partners to present company profile and service information, support branding and promotion, and improve company credibility across devices.
E-Commerce
Laravel • MySQL • Cron Job • API
Automotive E-Commerce Platform
Built a car e-commerce platform for the Zambia branch, including vehicle catalog, product listings, and sales support features to improve international automotive sales performance.
Company Website Revamp
Laravel • MySQL • API
Optimus Singapore Revamp Website and add module
Revamped and maintained Laravel-based company websites for Singapore, improving website structure, performance, accessibility, support for international automotive markets, improving new feature and module, and API.
Admin Dashboard
Laravel • AWS S3
Admin Management Game System
Developed a Laravel-based admin management system for internal game operations, including feature development, image and data upload APIs, CRUD management, XML data handling, and AWS S3 integration.
Payment Integration
Wix Velo • API
Payment Gateway API Integration
Integrated MCPayment, Red Dot Payment, and HitPay APIs into Wix-based systems to support online payment workflows, qurban forms, and client transaction processes.
Dashboard & Portal
Wix Velo
Work Order Portal & Bursary Dashboard
Developed work order portals and dashboard systems using Wix Velo to help clients manage operational requests, bursary data, and internal reporting in a more structured way.
Client Websites
WordPress • Wix • Shopify
Company Profile & E-Commerce Websites
Delivered multiple client websites, including company profile websites, personal branding websites, e-commerce websites, school profiles, portal news, and custom WordPress systems.
Internal Tools
VBA Excel
Inventory & Attendance Tools
Created VBA-based computer inventory and training attendance tools during IT internship to improve asset tracking and reduce manual attendance recording.
Experience
Professional journey in web development and IT support.
June 2025 - June 2026
Full Stack Web Developer
Optimus Auto Trading PTE. LTD
June 2021 - June 2025
Web Developer
Neu Entity PTE. LTD
May 2018 - March 2021
PHP Developer
PT. Asta Satria Investama
January 2016 - April 2016
IT Center Intern
PT. Excelitas Technologies Batam