CCChaya Chaipitakporn
@chayachaipitakporn
Senior data analyst specializing in BI, data modeling, and advanced analytics for marketing and business insights.
ThailandWhat I'm looking for
I am a Senior Data Analyst with strong expertise in BI, data modeling, and advanced analytics, grounded in an MS in Data Analytics and a background in engineering. I design efficient data warehouses and ETL processes while building executive dashboards that drive strategic decisions.
My work has reduced query costs by 10x through optimized BigQuery models, supported forecasting with SARIMA and LSTM, and applied RFM segmentation to improve customer loyalty programs. I communicate insights clearly to technical and non-technical stakeholders and lead data visualization initiatives.
I mentor junior analysts in statistics, programming, and data warehousing, and maintain professional certifications in Tableau, Google Analytics, TensorFlow, and AI. I seek opportunities to apply analytics to marketing and product strategy in collaborative, growth-oriented teams.
Experience
Work history, roles, and key accomplishments
Senior Data Analyst
Digital Alchemy Thailand Co., Ltd.
Nov 2022 - May 2025 (2 years 6 months)
Developed executive and marketing dashboards and optimized Google BigQuery data models to reduce query costs 10x, enabling fresher reporting and strategic campaign measurement; mentored junior analysts in statistics and data warehousing.
Data Analyst
Tangerine Co., Ltd.
Nov 2021 - Oct 2022 (11 months)
Designed dimensional data warehouses and ELT stored procedures for large retail projects and created Tableau/Looker Studio dashboards integrated with BigQuery to inform product and sales decisions.
Education
Degrees, certifications, and relevant coursework
CUClarkson University
Master of Science, Data Analytics
2019 - 2020
Grade: GPA: 3.95
Master of Science in Data Analytics completed at Clarkson University with a high GPA of 3.95.
KUKasetsart University
Bachelor of Engineering, Mechanical Engineering
2010 - 2013
Bachelor of Engineering in Mechanical Engineering from Kasetsart University.
Tech stack
Software and tools used professionally
Availability
Location
ThailandAuthorized to work in
Salary expectations
Social media
Job categories
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