Olivia Olita

O LIVIA OLITA OLGA-| (- | linkedin.com/in/oliviaolitaolga Denpasar, Indonesia PROFILE Experienced IT Management Information Systems professional with a proven track record in transforming complex data into actionable insights to drive strategic decisions and enhance operational efficiency. Skilled in SQL-based ad hoc reporting, advanced data visualization, and corporate project management. Adept at analyzing game data to provide actionable recommendations for achieving key performance indicators (KPIs) and supporting informed decision-making. Strong foundation in data analysis and business intelligence, with expertise in R and Tableau. EDUCATION Multimedia Nusantara University | South Tangerang, Banten, Indonesia Information System (August 2015 - February 2020 Current GPA : 3.22 of 4.0 Supervised by Dr. Friska Natalia, Ph.D., under the Faculty of Information Technology and Communication EXPERIENCE Fullerton Health Indonesia | Jakarta, Indonesia IT Data Engineer and Analyst (December 2023 - Present Designed and implemented data warehouses to meet the company's data storage and retrieval need Developed and generated reports tailored to user requirements, ensuring actionable insight Performed data cleansing and preprocessing to maintain data integrity and qualit Created interactive dashboards for effective data visualization and decision-making support Serasi Autoraya | South Jakarta, Indonesia IT Data Engineer (January 2022 - Desember 2023 Review and analyze data from cross-department regarding operational needs Create and maintain reporting or dashboard for operational needs Testing and validation flow of data for AstraFMS 2.0 projects. BFI Finance | South Tangerang, Indonesia IT Datawarehouse (November 2020 - January 2022 Review and analyze data from cross-department regarding operational needs Create a data warehouse to maintain and develop an enterprise data warehouse. PT. Askrindo Insurance | Jakarta, Indonesia IT Operational Data (August 2019 - May 2020 Review and analyze data from cross-department regarding operational needs I am analyzing and organizing raw data Migrate data and create a data warehouse for new projects I am collaborating with cross-department Create weekly and monthly reports regarding operational data and report to Head of IT Operational Data and SEVP IT. LEADERSHIP & EXTRACURRICULAR ACTIVITIES GPdI Sejahtera Church | South Tangerang, Banten, Indonesia Coordinator of Graphic Design Team (2019 - present Coordinate the graphic design team in creating promotional materials such as posters, flyers, and other design assets for church activities Ensure consistency and creativity in designs that reflect the church's values and messages, collaborating with other church departments to meet diverse design needs and support church events. Multimedia Nusantara University | South Tangerang, Banten, Indonesia Vice President of the Association of Information Systems Students - Supported the President in managing operations, activities, and strategic initiatives of the association Organized meetings, events, and activities while serving as a liaison between the association and faculty, administration, and external organizations Represented the association at university events, engaged with members for feedback, and contributed to policy formulation and the association's vision. VOLUNTEERING & SKILLS Volunteering : SAP Laboratory Assistant, Tech in Asia (Stage Crew Technical skills : Python, SQL, Spark, ETL (Apache Airflow, SSIS), Data Visualization (Ms. Power BI, Tableau), Data Cleansing & Preprocessing, Figma