Amarin Jettakul
Technical Lead at Tact Sustainability Consulting
Bangkok, Thailand
Summary
👤
Senior🎓
Top SchoolAmarin Jettakul is a Technical Lead and Director-level technologist based in Bangkok with 10 years of hands-on experience building data-driven products and MLOps platforms. He has a strong track record delivering measurable business impact—from a 33% CTR lift on search and 20% traffic growth for new sellers to doubling data throughput and slashing ETL failures through orchestration improvements. Comfortable leading cross-functional teams, he has shipped recommendation systems, dynamic pricing engines, semantic search, and high-throughput scraping solutions that produced large acquisition funnels. His background spans machine learning engineering, data analytics, and cloud-native pipelines (Dagster, Airflow, GCP), combining strategic leadership with deep execution skills. Notably, he has repeatedly turned manual processes into automated systems—reducing manual work by up to 90%—and mentors teams in performance optimization and interpretable AI.
10 years of coding experience
7 years of employment as a software developer
Master's degree Computer Engineering, Master's degree Computer Engineering at Chulalongkorn University
Github Skills (29)
bag-of-words6
orange5
expansion5
sentiment5
audio-classification5
sentiment-classification5
keyword5
multilabel-classification4
topic-modeling4
lime4
lda4
datasets4
sentiment-analysis4
classification4
natural-language-processing3
Programming languages (5)
Github contributions (5)
ammarinjtk/Neural-Relation-Extraction
Dec 2018 - Dec 2019
Contributions:17 commits in 1 year
ammarinjtk/Bailarn-website
Feb 2019 - Feb 2022
The website can be found in https://ammarinjtk.github.io/Bailarn-website/
Contributions:13 PRs, 146 pushes, 20 branches in 2 years 11 months
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