Hai-Anh Trinh

About Hai-Anh Trinh

I help companies innovate, ship, and realize their strategic impact with my expertise in 10+ years of AI/DL/distributed systems. Curious & mission-driven.* Drove major impact to user engagement and $XXM revenue with personalization/ranking (Grammarly), scaled strategic AutoML & sequence modeling platform (Panasonic), invented flagship product & natural-language query system (Arimo).* Built & operated Internet-scale, low-latency ML/DL products and also in IoT and finance (NASDAQ)* I am a voraciously learner and innovator with deep expertise in multiple areas ( 10+ granted patents) in Deep Learning, ML/AutoML, dataviz, NLP, distributed system.* Entrepreneurial spirit, building product from ideation, navigating through uncertainty.

Experience

1. Tech Lead, Personalization & Applied Ai

   Grammarly

   Aug 2021 — Present · San Francisco, CA, US

   Led a foundational effort to personalize Grammarly AI suggestions. Co-designed and shipped personalized product experiences that drove +50% increase in user engagement.* Pioneered a strategic shift toward LLM text generation personalization to match each user’s style. Invented a privacy-conscious method to utilize user text and decode LLM outputs for personalization.* Founded and led the Signals team, which delivers real-time contextual writing insights such as writing type classification. Efforts led to significant improvement in quality & growth, resulting in +$XXM in revenue impact.

Education

• Macalester College

  BA, Mathematics, Music

  2003 — 2007

Skills

• Linux
• Functional Programming
• Copywriting
• Hadoop
• Product Management
• Spark
• Deep Learning
• Recommender Systems
• D3.js
• Python
• Rest
• Erlang
• Distributed Systems
• Data Visualization
• Cryptography
• Mapreduce
• Scala
• Machine Learning
• Agile Methodologies
• Mahout
• Data Science
• Tensorflow
• Java