Together We Learn
Arun Madhu
DevOps Engineer & Backend Developer
Professional Summary
Arun Madhu is a seasoned technology professional with a distinguished 18-year career, initially built at the forefront of the digital cinema revolution. His extensive background spans hardware integration, complex system deployment, and international technical team management, providing a unique, ground-level perspective on system reliability and performance.
During his 9+ years with GDC Technologies in Singapore, Arun served as a Product Deployment Manager, where he was responsible for deploying mission-critical cinema servers across Southeast Asia. This role honed his expertise in ensuring high-availability systems, managing Service Level Agreements (SLAs), and providing Tier-2 support for complex technical issues.
Career Transition & Current Focus
Driven by a passion for automation and software development, Arun has successfully pivoted to a DevOps and Backend Developer role. For the past 3+ years, he has been architecting and maintaining cloud-native solutions for international clients.
Technical Expertise
Cloud & DevOps
Development
Years in Digital Cinema
Languages
What You'll Find on This Blog
Cloud Infrastructure
Building and scaling cloud-native solutions on AWS, Azure, and Digital Ocean
Python & Django
Best practices in backend development with Django REST Framework
DevOps & Automation
CI/CD pipelines, containerization, and monitoring strategies
Career Transition
Lessons from moving from hardware engineering to software development