Pier Lim
VP, Machine Learning And Data
Singapore
Summary
👤
Senior🎓
Top SchoolPier Lim is a seasoned technology leader in enterprise AI, data engineering, and ML operations, currently serving as VP of Machine Learning and Data at Temasek in Singapore. He has a track record of delivering production-grade ML and GenAI solutions, including an enterprise-safe AI chatbot built on GPT tech with Azure OpenAI APIs and augmented document retrieval. He designed and deployed the Consolidated Data View for investment teams, orchestrating ELT data flows from Snowflake to AWS RDS and building backend services to power data-driven widgets like a competitor-peers analyzer. He also led an Enterprise FAQ Search by fine-tuning DistilBERT on Temasek-specific context, demonstrating practical domain adaptation for NLP. His career spans radar signal processing optimization at DSO National Laboratories and product development of iOS music apps as a founder, reflecting a rare blend of deep engineering, product sense, and leadership. He blends formal training in knowledge engineering with hands-on delivery, leveraging agile practices and CI/CD to ship value quickly.
9 years of coding experience
8 years of employment as a software developer
Bachelor of Computer Engineering, Computer Engineering, Bachelor of Computer Engineering, Computer Engineering at Nanyang Technological UniversityDunman High SchoolMaster of Technology - MTech, Knowledge Engineering (Data Science / Machine Learning), Master of Technology - MTech, Knowledge Engineering (Data Science / Machine Learning) at National University of Singapore
Chinese, English
Stackoverflow
1,937reputation
305kreached
43answers
87questions
Github Skills (150)
sentence10
python10
deep-learning10
forecast10
multilingual10
forecasting-models10
forecasts10
neural-network10
non-linear10
sentence-embeddings10
data-science10
tensorflow10
roberta10
electra10
word-embeddings10
Programming languages (8)
Github contributions (5)
lppier/Picsharz_Social_Media_Web_App_AWS
May 2018 - Jun 2018
Contributions:47 commits, 6 pushes in 12 days
lppier/Sentiment_Mining_on_Yelp_Reviews
Oct 2018 - Nov 2018
Contributions:40 commits in 13 days
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