About Gerrant Hiya
A deeper look into my engineering background, technical philosophy, and the evolution of my work in software architecture and IoT systems.
Gerrant Enriqo Hiya, S.Kom.
IT Developer
Jakarta, Indonesia · S.Kom.
Building software systems with architectural clarity.
"Reliable systems are the outcome of deliberate architecture: clean boundaries between database schemas, modular business logic, and resilient telemetry pipelines."
Relationship with Technology
How an innate curiosity about computing evolved into formal computer science study and practical engineering execution.
Chronological Milestones
Key phases and technical milestones across my development career.
First Steps in Programming
While in 6th grade, I wrote my first programs using Visual Basic 6 and Microsoft Access, marking the beginning of my journey in technology and software development.
Programming & Databases
During junior high school, I expanded my programming knowledge and began working with relational databases, learning how to build applications integrated with SQL Server and MySQL.
IoT & Web Integration
I explored the world of Internet of Things (IoT) using ESP8266 and Arduino Uno, while learning how to connect hardware with web-based systems and exchange data between devices and websites.
Mobile App Development
I began developing mobile applications using MIT App Inventor 2, while learning to integrate mobile applications with backend systems and PHP-based APIs.
Bachelor’s Degree in Information Systems
I pursued a Bachelor’s Degree in Information Systems (S.Kom.), strengthening my foundation in software development, databases, systems analysis, information systems, and IT management.
Teaching Assistant
I served as a teaching assistant and taught practical sessions for several courses, including Database Systems, Algorithms & Programming, Information Systems Analysis & Design, Database Administration, and Object-Based Programming.
First Paid Professional Project
I received my first paid software development project from the Faculty of Information Technology, Universitas Tarumanagara, to develop a thesis management system for the Information Systems Study Program.
IT & MIS Internship
I completed a 6-month IT & Management Information Systems internship, gaining professional experience in applying technology to real-world organizational needs.
Bachelor’s Degree Completed
I graduated with a Bachelor of Computer Science (S.Kom.) in Information Systems, completing my formal academic journey in IT.
IT Professional
Today, I work as an IT Staff & Professional, trusted to develop, manage, and support technology solutions for organizations and companies across various industries and sectors.
Formal Education
Undergraduate degree and formal foundation in computer science and information systems.
Bachelor of Computer Science (S.Kom.)
Information System
Universitas Tarumanagara · Jakarta, Indonesia