Thana Thanantaseth
@thanathanantaseth
I build data-driven operations and technical programs that turn strategy into scalable growth.
ThailandWhat I'm looking for
I'm currently building centralized data hubs, automated ETL workflows, and Document AI pipelines at Human Intelligence Co., cutting manual processing by up to 95% and operational costs by 80%.
At Grab Thailand, I translated business strategy into data products using Python, SQL, and Databricks. My work forecast GMV, optimized costs across 10+ teams, supported 5% QoQ GMV growth, and created city-expansion workstreams reaching 250,000+ merchants.
I've also led regional operations and telesales teams, managed 40+ direct reports, automated merchant onboarding, and delivered end-to-end events under tight budgets. I bring together operations, analytics, and cross-functional execution to make complex initiatives work at scale.
Experience
Work history, roles, and key accomplishments
Data Optimisation Specialist
Human Intelligence Co. Ltd
Dec 2025 - Present (9 months)
Engineered and deployed a centralized Data Hub and automated ETL pipelines using JavaScript and Google Apps Script, reducing manual data processing time by 65%. Built an automated ETL and Document AI pipeline using Python and LLM APIs to extract data from unstructured files, reducing manual processing time by 95% and cutting operational costs by 80% THB/month.
Event Organizer & Project Manager
Freelance
Jul 2024 - Sep 2025 (1 year 2 months)
Organized and delivered events under tight budget constraints, managing end-to-end logistics. Researched and negotiated vendor agreements aligned with client expectations.
Leveraged Databricks, SQL, and Python to build predictive models and data pipelines, analyzing large-scale datasets to forecast GMV and optimize cost across 10+ cross-functional teams. Launched new service from HQ roadmap, driving stage GMV growth of 11% and capturing 3% PPGMV.
Led 5 assistants and 40+ direct reports to exceed KPIs while maintaining strong relationships with locals. Conducted business trips with C-level executives to uncover regional insights, shaping strategy that secured market share leadership.
Managed a 12-member telesales team to consistently surpass acquisition targets. Redesigned and automated the merchant onboarding workflow using AppSheet and Google Workspace APIs, streamlining operations and improving data accuracy.
Education
Degrees, certifications, and relevant coursework
Massachusetts Institute of Technology
MicroMasters, Data Science
2025 -
Pursuing a MicroMasters program in Data Science for Social Science, expected to complete in 2026.
Chiang Mai University
Bachelor of Engineering, Industrial Engineering
2016 - 2019
Bachelor of Engineering in Industrial Engineering from Chiang Mai University, completed in 2019.
Muroran Institute of Technology
Exchange Program, Coding Implementation
2018 - 2018
Participated in an exchange program focused on coding implementation internship.
Tech stack
Software and tools used professionally
Availability
Location
ThailandAuthorized to work in
Salary expectations
Job categories
Skills
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