Hidayat

Senior Software Engineer

cogsdale • Part-time

Jan 2026 - Present • 4 mos

Backend Engineer (Node.js, TypeScript, MSSQL, Docker) As a Backend Engineer, I specialize in designing and developing scalable, secure, and high-performance server-side applications using Node.js and TypeScript. I build robust RESTful APIs and microservices that power modern web and mobile applications. My work involves designing efficient database architectures using Microsoft SQL Server (MSSQL), optimizing queries, and ensuring reliable data management for large-scale systems. I focus on clean, maintainable code, strong API architecture, and performance optimization. I also utilize Docker to containerize applications, ensuring consistent environments across development, staging, and production. This enables streamlined deployment, improved scalability, and efficient DevOps workflows. Key Responsibilities & Skills: - Developing scalable backend systems using Node.js and TypeScript - Designing and implementing RESTful APIs and microservices - Database design, optimization, and management with MSSQL - Containerizing applications using Docker for reliable deployments - Implementing authentication, security, and performance best practices - Integrating third-party services and APIs - Collaborating with frontend and DevOps teams to deliver full-stack solutions I focus on building reliable, maintainable, and production-ready backend systems that support modern digital platforms.

Software Developer

http://areigrp.com/ • Full-time

Jul 2022 - Mar 2025 • 2 yrs 8 mos

I worked as a Software Engineer at Fascom Ltd (Jul 2022 – Mar 2025) where I developed and maintained enterprise ERP systems using Node.js, TypeScript, SQL, and React. My role involved designing scalable backend architectures, building secure REST APIs, and optimizing complex database queries to improve system performance and reliability for business-critical applications. I also managed cloud deployment on AWS, implemented Docker-based containerization, and set up CI/CD pipelines to streamline development and release processes. Through close collaboration with cross-functional teams, I delivered scalable, production-ready solutions that improved operational efficiency and supported the company’s digital transformation initiatives.

Full Stack Developer

Artistic Denim Mills • Full-time

Sep 2021 - Jun 2022 • 9 mos

I worked as a Software Engineer at Artistic Denim Mills Ltd, a leading textile manufacturer and one of the top denim producers in the Asian market. During my time there, I developed scalable Node.js APIs and implemented SQL-driven business logic to support internal manufacturing and operational systems. I also built and integrated Angular-based frontend modules, enabling smooth interaction with backend services and improving internal workflows. My work helped streamline data processing and system integration across different departments, contributing to more efficient digital operations within a large-scale manufacturing environment.