• Analyze files to get structure data needed for developers to gain equal information and data.• Preprocessing, interpreting, cleansing, and scrubbing data (Anomalies, redundant, null value, out of type, etc) by Excel and Python• Produce report normalized and un-normalized data and visualize data by Table, Pivot, Graph, Chart, etc• Assist Business Analyst and Consultant to reach client requirement information

• Handle the project's business through research, analysis & planning• Maintain and scale the company's client business performance (E-commerce industry)• Deliver analysis & insights about business performance and identify opportunities with recommendations• Create a report & present it directly to stakeholders • Lead a team of 5 people and be responsible for the completion of the entire team's projectsProjects finished : 1. Create a Dashboard for 3 levels (Executive level, Managerial Level, and Operational level)2. Customer Segmentation Analysis3. Funnel Analysis4. Voucher Impact Analysis5. Exploratory Data Analysis

• Monitor every product production process (from sales data input, until packing and shipping)• Evaluate product quality, competitor pricing, and customer reviews to create appropriate market prices for products• Maintaining sales data to be used as a decision support• Making a business cash flow report • Analyzing and establishing profitable sales prices

Doing research in Rocket mathematical modeling