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RFCOM
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WorkEducationProgrammeArmy
Jun 2026 – NowWork
Senior EngineerRFCOM TechnologiesMobile apps and payment systems that hotels and their guests use every day.
Sep 2024 – Jul 2025Work
Data Analyst InternFivetranPipelines and analytics for enterprise clients.- Built scalable data pipelines for enterprise clients
- Optimized data processing workflows
- Developed analytics dashboards and reports
2022 – 2026Education
Computer ScienceNational University of SingaporeSoftware engineering, algorithms and systems.- Focus on software engineering, data structures, algorithms and system design
- Active member of the NUS Hackers community
May – Aug 2022 & 2023Work
Software Engineer InternGovTech SingaporeCitizen-facing apps and cloud work on AWS.- Built citizen-facing applications
- Implemented cloud solutions on AWS
- Handled data collection and analytics for Key Results
Jun – Aug 2022Programme
Summer of Bitcoin InternBitcoin Dev KitBDK-Kotlin and the Padawan testnet wallet.- Contributed to Bitcoin development projects and wallet applications
- Wrote a series of BDK-Kotlin how-to guides on this blog
2018 & Apr – Dec 2022Work
Android DeveloperRFCOM TechnologiesBluetooth LE apps and secure payments for the hospitality industry.- Developed Android apps with Bluetooth LE integration
- Created enterprise solutions for the hospitality sector
- Implemented secure payment processing systems
Jan – Mar 2020Work
Software Engineer InternTravel PrologueWebsite fixes and SQL work for a travel booking site.- Resolved bugs and added features to existing website infrastructure
- Assisted in SQL database population and system design for public-facing applications
2013 – 2019Education
Secondary SchoolNUS High School of Mathematics and ScienceSpecialised school focused on mathematics and science.