Responsible for Data Profiling and Classification in Ataccama

• Leveraged Collibra Data Governance to empower healthcare clients in implementing robust data governance frameworks.• Maintained a client satisfaction rating of 95% through direct collaboration, ensuring needs were met promptly and accurately.• Created comprehensive data dictionaries (encompassing 500+ data elements), incorporating data quality and business rules, and assigned stewards and custodians for effective data management and governance.• Led data integrations from 10 diverse source systems (IICS, Power BI, Snowflake, etc.) to Collibra, facilitating the ingestion of technical metadata for the creation of comprehensive technical lineage.• Developed automated solutions using Python, such as, to facilitate database discovery and schema synchronization in Collibra which interact with REST APIs leveraging JSON for up-to-date metadata, cutting down the manual synchronization time by ~80%.• Utilized Eclipse IDE to develop custom workflows and modify OOTB BPMN workflows using Flowable Designer, leveraging Java Core APIs in Groovy scripts for enhanced functionality, resulting in a 30% improvement in process efficiency.• Reduced data profiling time by 40% by implementing efficient classification methodologies, expediting decision-making processes. • Enhanced user engagement metrics by 50% through the management of user-friendly, embedded webpage-based dashboards.

𝐏𝐫𝐨𝐣𝐞𝐜𝐭 - 1: 𝐀𝐧𝐚𝐥𝐲𝐳𝐢𝐧𝐠 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜 𝐕𝐞𝐡𝐢𝐜𝐥𝐞 𝐑𝐞𝐚𝐝𝐢𝐧𝐞𝐬𝐬o Analyzed real-world time series data for 5000 randomly selected vehicles.o Implemented multiprocessing in Python, reducing calculation time by 6x.𝐏𝐫𝐨𝐣𝐞𝐜𝐭 - 2: 𝐎𝐩𝐭𝐢𝐦𝐚𝐥 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜 𝐂𝐡𝐚𝐫𝐠𝐢𝐧𝐠 𝐒𝐭𝐚𝐭𝐢𝐨𝐧 𝐋𝐨𝐜𝐚𝐭𝐢𝐨𝐧𝐬o Utilized EV readiness behavior geo-spatial data to accurately calculate electric charging demand for 10+ metropolitan areas.o Identified and recommended optimal locations for new charging stations, resulting in a 40% increase in overall supply coverage.o Received 90% positive feedback from the executive team regarding the clarity and effectiveness of the 3D hexbin plot presentation.𝐀𝐝-𝐡𝐨𝐜:o Conducted web scraping to gather coordinates for Service Stations, Dealerships, EV Charging Stations, etc. all over India.o Created Power BI dashboards to monitor key business KPIs and presented it to the relevant stakeholders.