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Nathania Calista

@nathaniacalista

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Data analyst focused on SQL, Tableau dashboards, and automated reporting for efficient, accurate operations.

Indonesia

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What I'm looking for

I’m looking for a data analytics role where I can build SQL/Excel reporting and Tableau dashboards, automate repetitive workflows, and collaborate cross-functionally to deliver accurate, actionable insights for operational efficiency.

I’m a detail-oriented data analyst with 2+ years of experience in data management, reporting, and operational support. I specialize in turning raw data into clear, decision-ready dashboards and reports using SQL, Tableau, and advanced Excel, while ensuring data accuracy through cleansing and validation.

In my current role as an Associate Data Analyst at PT. Elevenia Digital Teknologi Sukses, I maintain organized data records, prepare dashboards to support business operations, and automate routine reporting with Excel (VLOOKUP, INDEX/MATCH, PivotTables, and VBA macros) to reduce manual effort. Previously, I supported stakeholder-facing reporting and cross-functional delivery as an Assistant Product Manager, and I conducted research and synthesized findings as a Junior UX Researcher—experiences that sharpened my communication, prioritization, and process-driven mindset.

Experience

Work history, roles, and key accomplishments

Current

Associate Data Analyst

Current

PT. Elevenia Digital Teknologi Sukses

Jan 2024 - Present (2 years 7 months)

Maintained and organized data records to support reporting and administrative operations, including data cleansing and validation to ensure accuracy. Prepared reports and dashboards and automated routine reporting tasks using advanced Excel (including VBA macros) to improve efficiency.

SQL Excel Data Validation Reporting Dashboard Development Index Match Excel Macros

Assistant Product Manager

RSB Insights & Analytics

Aug 2023 - Oct 2023 (2 months)

Organized and summarized research findings to support informed decision-making and administrative reporting. Prepared stakeholder-facing reports and presentation materials and coordinated with cross-functional teams to support project execution.

Cross functional Coordination

Junior UX Researcher

Halodoc

Aug 2022 - Dec 2022 (4 months)

Conducted research and analyzed information to support administrative tasks and informed decision-making. Prepared reports that summarized findings and provided actionable recommendations for internal stakeholders, coordinating with cross-functional teams to support project activities.

Research Analysis Reporting Cross functional Coordination

Education

Degrees, certifications, and relevant coursework

University of Indonesia

Bachelor of Computer Science, Information Systems

Grade: GPA: 3.63

Earned a Bachelor of Computer Science in Information Systems from the University of Indonesia (GPA 3.63). Final project examined user switching intention from e-marketplace to e-pharmacy using push-pull mooring factors.