cv

Basics

Name Oi Yeek Sheng
Email [email protected]
Phone +65 8920 0447

Education

Work

  • 2024.06 - Present
    Software Engineer Intern
    AV Media Pte Ltd
    • Architected a full-stack avatar receptionist application for Nanyang Business School using Flask and React.
    • Established real-time, bidirectional communication between frontend and backend via WebSocket technology, enhancing user experience with seamless interactions.
    • Crafted an LLM pipeline leveraging Retrieval-augmented generation (RAG) with function-calling capabilities, expanding the system’s ability to handle complex queries.
  • 2024.01 - 2024.05
    Software Engineer Intern
    Integro Technologies Pte Ltd
    • Devised a MongoDB-based scheduler within a Spring Boot microservice to manage retries of failed PDF reorientation tasks, ensuring reliable delivery to the callback server.
    • Created a dynamic UI feature in jQuery and JavaScript, allowing users to customise their interface with Material Design preferences.
  • 2023.07 - 2023.12
    Software Engineer Intern
    BioKube Asia Pacific Pte Ltd
    • Optimised a .NET application by refining Modbus communication between PLC and application, effectively reducing response times for remote accessing by over 50%.
    • Integrated sewage treatment log storage on Azure, featuring a graphical representation of historical data.
    • Developed an Azure Function with CRON-triggered monitoring to continuously assess system health, automatically dispatching email alerts for detected malfunctions or anomalies.

Projects

  • 2024.08 - Present
    Exploiting Image Prior For Super-Resolution
    • Developed a super-resolution approach leveraging deep generative priors to achieve improved contextual relevance in high-resolution outputs.
  • 2024.08 - 2024.11
    NTUTori
    Student Marketplace for Second-Hand Trading
    • Co-developed a marketplace platform featuring an innovative auto-bidding algorithm and streamlined order-placement for second-hand items
    • Engineered a scalable microservices backend infrastructure using Spring Boot and PostgreSQL, enabling modular development and improving system resilience and maintainability.
    • Integrated gRPC for inter-service communication, boosting data transfer efficiency, ensuring seamless user experience even under high load.
    • Leveraged Google Cloud Pub/Sub to implement a highly scalable event-driven architecture, enabling 10x traffic spike handling without performance degradation and facilitating seamless service decoupling.
  • 2024.04 - 2024.05
    Open Source Contribution to CVAT
    Contributed to the CVAT project by fixing a critical issue
    • Fixed the import of outside track shapes in Datumaro-based formats.
    • Developed and integrated more than 10 robust test cases using Pytest.
  • 2023.08 - 2023.11
    Multidisciplinary Design Project
    • Designed and optimised robotic pathfinding with a modified A* algorithm, harnessing multiprocessing and parallel exhaustive search techniques for enhanced efficiency.
    • Developed a multithreaded connection hub on Raspberry Pi (Debian Linux) to integrate and control diverse components, including camera, algorithm processing, STM32 board, and Android interface.
    • Achieved 5th place for Task 1 and secured 2nd place for Task 2 in the competition.
  • 2023.03 - 2023.05
    Another-Realm
    Holiday-themed Augmented Reality App that beautify Real-World Environment and Face
    • Led a team of 4 members to develop Another-Realm, an augmented reality mobile app with festive themes.
    • Created face filters and 3D objects for 4 holiday themes using Adobe Photoshop and Blender.
    • Implemented optimized rendering techniques for smooth and realistic 3D object rendering in real-world environments.
  • 2023.01 - 2023.03
    Virtual Reality Obstacle Course Game
    An Apocalypse Hellscape Setting Virtual Reality Game
    • Led a team of 5 members to develop MOBLIMA, a virtual reality obstacle course game using Unity and Oculus Rift.
    • Created interactable 3D models with realistic physics to enhance user engagement.
    • Used C# to enable smooth user movement and interaction with the game environment.
  • 2022.08 - 2022.10
    FindR
    E-Commerce Cross-Platform Price Comparison App
    • Architected and developed a full-stack Django, React, and PostgreSQL application for e-commerce price comparison, featuring robust search and filtering capabilities.
    • Implemented web scraping algorithm with BeautifulSoup and Selenium to extract product information from Shopee, Lazada and Amazon.

Skills

Programming Languages
Java
Python
JavaScript
C#
PostgreSQL
Libraries & Frameworks
Spring Boot
React
Hibernate
Django
jQuery

Interests

Software Engineering
Distributed Systems
Microservices
Web Development
Database Management
Artificial Intelligence
Computer Vision
Natural Language Processing
Neural Network
Diffusion Models
Large Language Models

Volunteer

  • 2022.08 - 2024.07

    Singapore

    Sub-Committee
    Rotaract Club of NTU
    • Planned Ah Gong Ah Ma (AGAM) project, a community service endeavour aimed at enhancing the well-being of seniors residing in THK Beo Crescent.
    • Conducted door-to-door visits to elderly homes to raise awareness about the services and opportunities provided by the active ageing centre, CareElderly.
  • 2015.08 - 2019.07

    Malaysia

    President, Secretary, Assistant Secretary, IT Director
    Leo Club of SMJK Keat Hwa
    • Awarded Regional Top Leo President in 2019 for District 308 B2 (Malaysia)
    • Successfully organised a two-day event, Leolympics, and Leo Quiz, tailored for Leos across Region 2, culminating in the selection of regional representatives for the district-level competition.
    • Spearheaded several impactful community service initiatives, including 'Celebrating Mid-Autumn with Rumah Superkids,' facilitating Blood Donation drives, and coordinating efforts for World Kidney Day

Languages

English
Native or bilingual proficiency
Chinese
Native or bilingual proficiency