Eu Ler LAM

University of Cambridge, Churchill College

NUS High School of Math & Science | Majors in Math, Physics, Chemistry | GPA 4.9/5

• Excellence Award (Computer Science); DSO Star Award ×2 for A+ in CS2100 (Computer Organisation) and CS2106 (Introduction to Operating Systems) taken at the National University of Singapore

Typescript, Puppeteer, Vitest, GitHub Actions | 40+ GitHub stars

• Designed and published an open-source Astro integration that generates PDFs from site pages and external URLs using headless Chrome, with configurable concurrency, retries, and error handling
• Maintained with Vitest tests on GitHub Actions CI across multiple Node.js versions and operating systems, automated formatting and linting, and versioned releases and changelogs via Changesets
• Iterated through tracked issues and pull requests, implementing feature requests and fixes

C++ (ESP32/Arduino) | Winner of Singtel x LionsForge Inclusive Hackathon (Secondary/JC)

• Led the software development of an inclusive carnival game for children with cerebral palsy, with a custom LCD menu to configure game stimuli and input modes to each child's abilities
• Designed a non-blocking loop to coordinate 4 stepper motors, an MP3 player, LED strips, buttons, and an LCD screen, replacing blocking libraries and selectively suspending hardware updates to prevent timing conflicts
• Architected the ESP32 firmware using object-oriented C++, encapsulating game states, hardware devices, and configurable options into reusable classes with inheritance
• Developed and validated software remotely, using hardware simulation to test component interactions

SvelveKit, MySQL, Docker

• Independently designed and developed a full-stack platform for school media club to manage service requests, equipment loans and manpower planning, with a MySQL-backed API and a static SvelteKit frontend
• Implemented Microsoft OAuth authentication and containerised both services with Docker Compose

Republic of Singapore Navy

• Operated and maintained weapon systems, and carried out amphibious operations on a naval warship in accordance with strict operational and safety procedures
• Trained and led junior crew in high-turnover department to ensure continuity and upkeep of standards