Jonathan Villarreal

Software Engineer

Experience

Amazon Web Services - Transcribe

Software Engineer I

Seattle, WA

- Present 9 months
  • Executed experiments to support system architecture changes to reduce compute cost by more than 30%
  • Reduced model deployment time from 5 dev days to hours by developing model update automation
  • Refactored code base to accommodate new models and compute requirements
  • Triaged and resolved production incidents across on-call rotation
AWS Java Python Ruby TypeScript Docker React HTML CSS Git

TXST Geo-Intelligence Lab

Undergraduate Research Assistant

San Marcos, TX

- 7 months
  • Published Context-Aware Implicit Neural Representation research in Scientific Reports
  • Replicated and designed Implicit Neural Representations experiments for data compression
  • Achieved compression rate of 55:1, results were used for lab's future work proposal
  • Collaborated with doctoral student, presented our progress in weekly lab meetings
  • Developed Deep Operator Network for physics modeling
Python PyTorch JAX scikit-learn NumPy Git GitHub

TXST Intelligent Multimodal Computing and Sensing Lab

Undergraduate Research Assistant

San Marcos, TX

- 2 years
  • Developed action tracking system to record Unity data in sync with biological sensors
  • Used Unity to develop virtual reality grocery store for behavioral testing
  • Trained faculty on biological signal capture procedures
Unity C# Python Git GitHub

TXST Shared Research Operations

Student Worker

San Marcos, TX

- 1 year 1 month
  • Operated in 8 labs e.g. Analysis Research Service Center and Advanced Prototyping Lab
  • Coordinated with 7+ people for mechanical, electrical, and other lab projects
  • Trained 10+ researchers on operation of lab equipment

Education

Texas State University

Bachelor of Science in Computer Science

Minor in Applied Mathematics

San Marcos, TX

- 3 years 9 months