Muhammad Fatkurozi

@ibnumardini

Software Engineer | Back-end Developer

Yogyakarta, Indonesia

Backend Engineer with 5+ years of experience specializing in high-scale REST APIs, distributed systems, and modern backend stacks (Go, JavaScript, Laravel). Experienced in leading backend teams, optimizing infrastructure, and delivering reliable production systems.

Skills

Backend

PHP, JavaScript, TypeScript, Go, Laravel, CodeIgniter, Node.js, Express.js, NestJs, AdonisJs, Echo Framework, GORM, Prisma

Frontend

HTML, CSS, ReactJS, Alpine.js, jQuery, Sass, Tailwind CSS, Bootstrap, Ant Design

DBMS

MySQL, PostgreSQL, SQLite, MongoDB, Redis, Firebase

DevOps & Infrastructure

GNU/Linux, Docker, Kubernetes, Nginx, Haproxy, Traefik, Object Storage S3, OpenTelemetry, Grafana, Loki, Prometheus, GitLab CI/CD, Dokploy

Cloud Platforms

AWS, Vultr, Google Cloud, GitLab, GitHub, Firebase, Cloudflare

Tools

Git, Helm, RabbitMQ, Vite, Jira, Postman, VSCode

Experiences

Backend Developer · PT Kedata Indonesia Digital

Dec 2025 - Present

Enhance and support legacy APIs and apps on Go and PostgreSQL.
Architected advanced synchronization workflows to guarantee high-precision data alignment across multiple heterogeneous databases.

Web Developer · PT Teknologi Pelanggan Bahagia (PT TPB)

Jan 2025 - Nov 2025

Modernize and maintain legacy APIs and apps on Express.js and Laravel.
Implement CI/CD for better deployment and reduce manual processes by 98%.
Improved the application by integrating RabbitMQ and Server-Sent Events for real-time reminder notifications.

Backend Lead · Woowa CRM

March 2024 - Jan 2025

Effectively led a team of 3-4 members to achieve project goals.
Conducted comprehensive code reviews on merge requests to prevent potential production bugs.
Organize application deployment to a Kubernetes cluster with 100% zero downtime.
Enhanced developer experience (DX) by ensuring 100% of generated code meets standards.

Backend Web Developer · Woowa CRM

April 2022 - Feb 2024

Entrusted with the design, development, and maintenance of RESTful API services and Web App products, using Node.js, Express.js, TypeScript, NestJs, ReactJs, Laravel, MySQL, PostgreSQL, MongoDB, Redis, Firebase, Docker, Kubernetes.
Efficiently manage millions of contact records, ensuring rapid response times.
Design an expandable database schema to accommodate growing data needs.

Web Developer · PT Qodr Bee Berinovasi

Sept 2019 - April 2022

Entrusted with designing, building, and sustaining client websites, information systems, RESTful APIs, and company products using PHP, WordPress, Laravel, CodeIgniter, Go, MySQL, PostgreSQL, and RabbitMQ.
Developed a streamlined version of the company's WordPress plugin, optimizing performance by reducing 80% of non-essential features.
Successfully developed a high-volume WhatsApp broadcast application in Go, leveraging RabbitMQ for efficient message handling and delivery.