Erwin Hartanto
Professional Backend Developer mainly using Golang, but also had prior experiences working as a Fullstack developer using Laravel, Javascript/Typescript (Node.JS), and React/Next.js for production.
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Tentang
Erwin Hartanto, 29, IT Major at Mikroskil, Medan. Currently pursuing Computer Science Master's degree at Binus University. Looking for a full-time job in IT-related field. I love to explore various new things in developing a modern and resilient architecture, whether it's in a small-scale (new libraries, packages, etc) or a complex inter-connected infrastructure (microservices, big data workflow, etc).
Pengalaman
Go Backend Developer at PT Pundi Mas Berjaya (2024-03 – Present)
Involved in redesigning and developing backend of web-based apps, mainly using laravel and golang. Mainly responsible to manage and maintain a POS backend system, in which I've managed to optimize performance and refactor from a single service into a microservices suitable for production environment. In the same project, I've also successfully integrated Grabfood to our system.
I were also responsible to maintain a banking proxy server and a property listing fullstack app. At times, I also like to devise my own idea of architecture and workflows after thorough brainstorming with analyst. properly communicate problems or possible flaws in current design.
Full Stack Developer at PT Kedai Digital Anak Negeri (2021-09 – 2023-12)
Developed and maintained various web-based applications while keeping the code clean and readable for future-proof maintainability. Types of projects worked on include government-use, inventory management, POS, foreign exchange administration, medical, and more. Mainly used React, Nextjs, Laravel, and ExpressJs
Pendidikan
Magister Teknologi Informasi – Universitas Bina Nusantara
Bachelor of Computer Science/Information Technology in Mobile & Web – STMIK Mikroskil (2020)
