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raihahahan/README.md

Hello 👋

I’m Raihan Rizqullah, a Computer Science student at the National University of Singapore. I’ve worked as a software engineering intern at Binance, GovTech, and Cynapse AI.

I'm building a relational database in C++, with ideas inspired from Postgres and sqlite. I'm passionate about database internals and distributed systems, and currently diving deep into C++. I’ve also built and published several mobile apps

Favourite projects

  1. Relational database implementation: (WIP) Implementation of a relational database in C++ from scratch
  2. LSM-tree key-val database: Implementation of a write-optimised database using LSM trees, inspired by RocksDB
  3. MakeMySheet: Convert music audio to music sheet using the Pop2Piano model
  4. LockedIn: (iOS app) Focus timer that blocks distracting apps and charges you if you try to end your session early

Other profiles

  1. Portfolio
  2. Linkedin
  3. Apple Developer

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