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Hello, I'm

Ashley Sum

Computer Science Student

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About Me

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I’m a Computer Science student at San Francisco State University and a competitive swimmer. Growing up in competitive sports, I became interested in how performance can be improved through data. In sports like Formula 1, where analytics and statistics are everything, I enjoy building tools that turn performance data into visual insights.

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Experience

Student Lead (Aquatics)
Lifeguard
IT Support

Team leadership • Operations • Emergency response • Troubleshooting

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Education

Sophomore
Computer Science
San Francisco State University

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Experience

Student Lead (Aquatics)

San Francisco State University

Mar 2026 – Present

  • Led daily operations and coordinated lifeguard staff during peak hours
  • Trained staff on safety protocols and emergency response procedures
  • Managed scheduling to ensure continuous and efficient facility coverage

Lifeguard

San Francisco State University

Aug 2025 - Feb 2026

  • Monitored pool activity and enforced safety regulations
  • Responded to emergencies using CPR and First Aid
  • Communicated with patrons and staff to maintain a safe environment

IT Support

Zengo Corporation Sdn Bhd

Jun 2024 – Sep 2024

  • Provided technical support and troubleshooting for users and systems
  • Managed system setup and maintenance tasks
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Skills

Programming

  • Python
  • Java
  • C++
  • HTML
  • CSS

Frameworks & Libraries

  • Flask
  • Tailwind CSS

Developer Tools

  • Git
  • Visual Studio Code
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Browse My Recent

Projects

Project 1

Personal Website

A portfolio website built with HTML, CSS, and JavaScript with my projects and skills.

SplitWise Swim Velocity Analysis Chart

SplitWise Swim

SplitWise Swim is an easy swim analytics tool for 50m sprints. Visualize velocity, splits, and stroke data — built for swimmers who want to train smarter.

NBA Player Guessing Game

NBA Player Guessing Game

Guessing game featuring progressive image blur, built with Flask and MongoDB Atlas during SFHacks 2025.

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