Data Team Lead

• Jan 2023 - Present

Data Science Lead

• Nov 2021 - Jan 2023

• Collaborating with the in-country stakeholders to understand the business problem and desired business outcome • Defining detailed scope and methodology, creating and executing on the framework with appropriate data mining techniques • End-to-end delivery of multiple small to large projects individually, or as part of a project team, within timelines and budget • Working closely with regional data engineer team to enhance data pipeline, new data ingestion, data platform enhancement and MLOps process • Actively seek out opportunities to innovate business process by using non-traditional data and tools with new modeling techniques • Oversee project deployment and implementation of analytics solutions and track business value impact (R Studio Connect, Data IKU, Qlik Sense) • Optimizing data model for DS/DA project and coaching subordinate to deliver project efficiently Show less

Data Science Manager

• Jan 2020 - Oct 2021

• Recommend machine learning approaches to solve business problems• Managing team and provide consultancy to subordinates• Design and implement machine learning models in Big Data platform from end to end (supervised and unsupervised learning)• Cooperating with stakeholders to enable machine learning workflow• Working closely with Data Engineer team to enhance data management strategy, New data ingestion/ETL, Data platform, MLOps and project delivering processExperienced Project : Up-Sell, Cross-sell, Credit Scoring, Forecasting Show less

Data Science Specialist

• Sep 2017 - Dec 2019

• Framing business problems / objectives into mathematical / machine learning models• Presenting the machine learning methodology to convince the working team • Collecting, processing and developing large set of data• Design dashboards for regular monitoring of machine learning models performance • Deploy production model to business pipelinePlatform : R + Shiny + Spark + H2O + Databricks + Hive + Hadoop + ML flow

Product Strategic Planner

• Aug 2014 - Aug 2017

• Analyze market situation. (PEST, Sales, Forecast) • Utilize statistics method to process data & find the significant association. (R: Contingency table, Correspondence Analysis, Chi-Square test, T-Test .,etc) • Conduct in-depth customer research to find customer insight. • Analyze Customer segmentation, Target, Model positioning & propose new model direction. • Analyze market situation. (PEST, Sales, Forecast) • Utilize statistics method to process data & find the significant association. (R: Contingency table, Correspondence Analysis, Chi-Square test, T-Test .,etc) • Conduct in-depth customer research to find customer insight. • Analyze Customer segmentation, Target, Model positioning & propose new model direction.

ATC On-board Vehicle Engineer

• Jan 2011 - Aug 2014

• Analyze and design ATC Interface system for a train in both of pneumatic and mechanical scope. • Generate a design documents to prove availability fulfillment before get the permit for commercial operation. • Cooperate with Electrical and Software engineer to establish the Bombardier's Automatic Train Control system. • Manage the project as a Work Package Leader to deliver project output on time. • Analyze and design ATC Interface system for a train in both of pneumatic and mechanical scope. • Generate a design documents to prove availability fulfillment before get the permit for commercial operation. • Cooperate with Electrical and Software engineer to establish the Bombardier's Automatic Train Control system. • Manage the project as a Work Package Leader to deliver project output on time.

Reliability Evaluation Engineer

• Apr 2007 - Jan 2011

• Evaluate the prototype design to make sure it can meet the Nissan Safety Standard especially in fire safety. • Feedback the design and production issues to designers and plant production team. • Gathering critical data in Thailand market to make a knowledge base for new model in Thailand such as Vehicle Posture, Road Interference and Maximum load. • Participate in market requirement survey to draw out the technical requirement in customer's mind. • Analyse critical market issues with specific equipment such as wind leak, engine performance, noise and vibration. Show less