Tao Yao

Software engineer @ TikTok | Professional Master\'s in CSEE

Role
Back End Developer at TikTok
Location
Seattle, WA, US
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Tao Yao

Experienced in backend development, I\'m dedicated to architecting robust systems and…

Experience

  1. Back End Developer

    TikTok

    Mar 2024 — Present · Bellevue, WA, US

    Backend System Development: Contributed to the development of a content moderation platform for products, videos, and live streams, utilizing both machine and human workflows. Enhanced moderation efficiency by 20% and ensured effective handling of violations, including counterfeit products and pirated content.Compliance System Implementation: Worked on systems for account creation and Know Your Customer (KYC) processes, ensuring compliance with e-commerce regulations and improving verification accuracy.Feature Integration & Automation: Enabled and integrated automatic speech recognition (ASR) and language detection (AED), improving content moderation accuracy by 15% through efficient metadata processing and collaboration with upstream services.Performance Optimization: Diagnosed and optimized system performance by reducing latency during peak hours by 30% through QPS estimation and GPU resource allocation, improving system throughput and moderation speed.On-Call and Incident Management: Managed weekly on-call shifts, resolving critical online issues and reducing incident resolution time by 10%. Ensured service stability through proactive monitoring and troubleshooting.Workflow Automation and Capacity Expansion: Led automation initiatives to streamline moderation workflows, increasing moderation capacity by 25% and improving the handling of complex data processing tasks.Cross-Region Service Deployment: Deployed and maintained backend services across multiple regions, ensuring scalability and global compliance while collaborating with various teams for smooth integration.Testing and Debugging: Performed rigorous testing and debugging in pre-production and production environments, ensuring system stability and compliance with internal policies.

Education

  • Berklee College of Music

    Bachelor's degree

  • University of Washington

    Professional Master’s

  • University of Washington

    Master's degree

Skills

  • Unreal Engine 4
  • Pro Tools
  • Csound
  • C++
  • Reaktor
  • Sound Design
  • C
  • Programming
  • Digital Signal Processing
  • Html
  • Game Development
  • Drum Set
  • Ableton Live
  • C#
  • Blues Guitar
  • Sql
  • Audio Engineering
  • Music Production
  • Unity
  • Catalog Management
  • Guitar
  • Php

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Tao Yao — Back End Developer at TikTok in Seattle, WA, US | Unifers