Hi! I'm Mochamad Haris Syafiuddin

Full-stack Developer based in Indonesia

with 2 years of experience in building and designing web applications.

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Introduction

About me

user

Recent Informatics Engineering graduate with hands-on experience in full-stack development. Skilled in building responsive interfaces with React, Next.js, and Tailwind CSS, and developing back-end services in Go and PHP (Laravel, CodeIgniter) using both microservice and monolithic architectures. Proficient in MySQL and PostgreSQL, and actively expanding skills through courses in modern frameworks and programming languages.

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Experience

My journey and the work I've accomplished.

Full-stack Developer

Jun 2025 - Oct 2025
PT. Sekawan Media Informatika, Malang
PHPCodeigniterLaravelMySQLJavaScript
  • Developed monolithic web apps to digitize business processes and improve operational efficiency.
  • Built secure, high-performance back-end systems with PHP (CodeIgniter, Laravel).
  • Created responsive front-end interfaces with HTML, CSS, JavaScript, and jQuery.
  • Supported development, testing, and documentation to ensure quality and maintainability.
  • Collaborated in Git-based workflows, resolving merge conflicts and maintaining codebase stability.

Full-stack Application Developer

Oct 2024 - May 2025
PT. Saka Farma (Kalbe Consumer Health), Cikarang
GoGinNext.jsTailwind CSSPostgreSQL
  • Digitized critical plant workflows with microservice-based web apps for real-time data and higher production efficiency.
  • Delivered 4 team-based projects to streamline business processes and improve documentation.
  • Wrote modular, scalable REST APIs in Go (Gin) using atomic design principles for easy maintenance and growth.
  • Built responsive, intuitive UIs with Next.js and Tailwind CSS for seamless multi-device experiences.
  • Participated in the full SDLC, focusing on development, testing, and documentation for high-quality releases.
  • Collaborated with plant IT to integrate with existing infrastructure, handle merge conflicts, and ensure smooth releases.

Full-stack Developer

Dec 2023 - Sep 2024
Ngebruk Village, Poncokusumo
GoReactMySQL
  • Built and deployed the official website for Desa Ngebruk, serving 70+ officials and residents with an accessible platform.
  • Engineered a robust Go REST API with efficient routing and fault-tolerant logic for reliable data exchange.
  • Developed responsive React components with custom CSS for a dynamic, multi-device user experience.
  • Designed optimized MySQL schemas to ensure data integrity and fast query performance.
  • Performed thorough testing and debugging to deliver a stable, high-performing website.
  • Configured hosting, domain, and security settings to keep the site fast, secure, and highly available.

My portofolio

My latest work

Here are some of the projects I've worked on. Each project is unique and demonstrates different aspects of my skills and expertise.

Wedding Invitation

Work in Progress

News Site

Developed a village website to showcase local activities and events. Built the backend with Go and the responsive user interface with React.js. Deployed the site with web hosting and a custom domain for public access.

Web Application

Created a web-based decision support system for employee recruitment that implements the SAW method, using Go for the backend, CSS for the frontend, and MySQL as the database.

Mobile Application

Developed a Flutter-based application focused on a responsive user interface, leveraging Google Firebase for database management, data storage, and user authentication.

Let’s connect.

Reach out anytime.

I'd love to connect. Use the form below for questions, comments, or feedback.

mochamadharissyafiuddin@gmail.com

© 2025 by Mochamad Haris Syafiuddin. All rights reserved.