Eu Ler LAM

Singapore
hello@ler.sh | https://github.com/lameuler | https://linkedin.com/in/lameuler | https://ler.sh

Available for full-time internships from Mar 2027 - Sep 2027


EDUCATION

BA Computer Science, Incoming | Starting Oct 2027, expected 2030
University of Cambridge, Churchill College

Diploma with Honours in Computer Science | Jan 2019 - Nov 2024
NUS High School of Math & Science | Majors in Math, Physics, Chemistry | GPA 4.9/5
- Excellence Award (Computer Science); DSO Star Award x2 for A+ in CS2100 (Computer Organisation) and CS2106 (Introduction to Operating Systems) taken at the National University of Singapore


PROJECTS

astro-pdf | https://ler.quest/astro-pdf | https://github.com/lameuler/astro-pdf | Jul 2024 - Present
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

Accessible Odd-One-Out Game | https://github.com/Dolne/EJSY_StelLFHthon | Mar 2026 - Aug 2026
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

Entangler | https://github.com/lameuler/entangler | Mar 2024 - Apr 2024
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


EXPERIENCE

Weapon Systems Specialist, National Service | Feb 2025 - Feb 2027
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


AWARDS & ACHIEVEMENTS

- Gold Medal, 3rd Place Team | International Olympiad in Artificial Intelligence (IOAI) 2024, Scientific Round
- Finalist Team | HacX! Hack for Public Safety 2023, co-organised by Microsoft


SKILLS

Languages: TypeScript, JavaScript, Python, Java, C++, SQL
Frameworks & Tools: SvelveKit, Astro, Node.js, Git, GitHub Actions, Docker, Vitest, Puppeteer
Others: Embedded systems, REST APIs, Concurrency