David Jr Sim

David Jr Sim
Location
Los Angeles, California, United States
Email
Website
https://www.printhello.world
GitHub
dscpsyl
LinkedIn
davidjsim

Experience

Special Interim Machine Learning Researcher at Associated Students of the University of California Santa Barbara

Highlights

  • Utilized PyTorch, Trio3, and other modern software to develop a pipeline harnessing Unet, TeethSeg, and other medial machine learning networks.
  • Organized and participated with cross-departmental teams to design and implement novel AI architecture in the clinical setting.
  • Authored and co-authored a research paper detailing findings and results for publication in peer-reviewed journals and academic conferences.
  • Conducted extensive literature reviews and synthesized research findings to develop novel deep learning approaches to medical image analysis.
  • Contributed to a 40% increase in lab funding by driving key research advancements during tenure.

Technology Director at Isla Vista Tenants Union

Highlights

  • Constructed a personable chatbot for commonly asked questions using decision trees, reducing human intervention and casework load by 19%.
  • Upgraded scheduling software using logistic regression to auto-reschedule tenants in between open slots, improving casework efficiency by 40%.
  • Trained algorithms on classifying property management providers on ratemyivrental.com using sentimental analysis.
  • Organized Agile development team to improve feature development times by 30% through ad hoc committees.
  • Conformed the organization's website to WCAG 2 standards for better content delivery to student tenants and website visitors.

Lead Webmaster at UCSB SexInfo Online

Highlights

  • Led a web development team to monitor and refactor the company's website while allowing for backward compatibility with existing APIs.
  • Calibrated website to satisfy university and WCAG 2 requirements.
  • Implemented Redis caching and CDNs to improve load times by 23%.
  • Formalized new member orientation to the codebase and simplified introduction period by 1 week.
  • Maintained the internal WordPress plugin, ensuring bug fixes and a 99.999% uptime.

Education

Bachelor of Science in Computer Science (B.S.) | Psychology & Brain Science (B.S.) | Statistical Science Minor from University of California - Santa Barbara with GPA of

Skills

AI & ML
Keywords:
  • Python
  • PyTorch
  • OpenCV2
Fullstack
Keywords:
  • MySQL
  • PostgreSQL
  • MongoDB
  • React
  • Django
  • S3
SysAdmin
Keywords:
  • UNIX
  • Nginx
  • Bash
  • Docker
  • Cmdline
Low Level
Keywords:
  • C++
  • Rust
Dev Tools
Keywords:
  • Git
  • Agile