Available to hire
I am a data-driven analyst with hands-on experience in data warehousing, ETL, and dashboard development across multinational teams. My work at BAT focused on turning data into actionable insights, improving efficiency, and supporting strategic decisions.
I thrive in collaborative, Agile environments and enjoy solving complex problems at the intersection of data engineering and data analytics. I am pursuing a Master’s degree in Data Science to deepen my technical foundation and broaden my ability to drive data-powered outcomes.
Skills
Language
English
Fluent
Indonesian
Fluent
Work Experience
Data Analyst at British American Tobacco (BAT)
December 1, 2022 - December 1, 2024Developed and optimized SQL queries in Snowflake to transform data for Power BI dashboards, improving data accuracy and reducing report preparation time by ~30%. Built and delivered 20+ end-to-end Power BI dashboards across multiple countries to support regional decision-making. Optimized data models and refresh logic, reducing dashboard load times by ~80%. Managed 3–5 analytics projects concurrently within Agile Scrum, achieving high sprint completion rates. Collaborated with cross-functional teams to translate analyses into actionable insights and identify optimization opportunities, and automated data pipelines to improve reliability and cut ad-hoc reporting time by ~35%.
Sales Promotion and Pricing Intern at Telkom Indonesia
June 1, 2019 - August 1, 2019Contributed to competitive intelligence that guided pricing and customer acquisition strategy, strengthening sales performance in Bandung. Analyzed competitor strategies and pricing trends to inform regional sales strategy and designed a regional marketing plan by analyzing Bandung’s competitive landscape.
Laboratory Assistant (Head of Support System Department) at Industrial Statistics and Operational Research Laboratory
October 1, 2018 - April 1, 2020Guided students in applying statistical techniques (A/B testing, regression, hypothesis testing) using R and Excel to solve real-world industrial problems. Provided feedback on experimental design and results interpretation to improve statistical reasoning, and led recruitment of 15+ assistants while managing inventory for 50+ lab materials to improve efficiency.
Education
Master's degree at University of Sydney
February 1, 2025 - July 1, 2026Bachelor's degree at Telkom University
August 1, 2016 - July 1, 2020Qualifications
Industry Experience
Software & Internet, Professional Services, Consumer Goods
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