Leonard Loo
FDE at The OpenAI Deployment Company
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolLeonard Loo is an AI engineer based in Singapore with nine years of experience building production-grade speech, vision and LLM systems across startups and large tech firms. He has delivered end-to-end solutions from ASR and speaker verification to multimodal content moderation and hierarchical LLM agents, and led Talk2Grab—an audio-first assistant integrating Whisper and agent orchestration. At ByteDance and Grab he worked on sentiment/content-moderation LLMs, multilingual translation, KYC/OCR VLMs and robust deployment pipelines using Kubernetes and Airflow. His background in applied mathematics (MSc, NUS) underpins a pragmatic focus on signal processing, retrieval and scalable model monitoring. Colleagues rely on him to move research into reliable production services that handle real-world noise, fraud and multilingual edge cases. He often combines classic DSP techniques with modern transformer stacks to squeeze performance from challenging audio and OCR workloads.
10 years of coding experience
8 years of employment as a software developer
Master of Science - MS Applied Mathematics, Master of Science - MS Applied Mathematics at National University of Singapore
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (105)
python10
pytorch10
youtube9
jax9
youtube-api9
transcript9
deep-learning9
machine-learning9
data-science9
tensorflow9
rpc9
dependency-free8
machine-translation8
cbor8
cpp8
Programming languages (9)
Github contributions (5)
leonardltk/AndroidAudioWaveViewer
Nov 2020 - Dec 2020
Contributions:10 commits, 9 pushes, 3 branches in 8 days
leonardltk/Deep-Learning-Developer-Course-Projects
Oct 2017 - Dec 2017
Contributions:15 commits, 12 pushes, 1 branch in 1 month
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