Hi! My name is Muhammad Hafid Khoirul. I am a software engineer based in Bogor, Indonesia. I am currently working as a backend engineer at Qontak.
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General
Experiences & Tools
2020 - Present
Backend Engineer, Qontak
- Optimized code performance, resulting in a 50% speed increase, by addressing N+1 queries, refining query execution, and strategically employing caching.
- Drove technical feature implementations, managing the development process from RFC conception to final deployment, collaborating closely with FE, QA, Design, and Product teams.
- Increased test coverage using RSpec, ensuring high code quality and reducing production bugs.