Agnishwar Das

Results-driven Data Analyst with 2 years of experience transforming raw, multi-source data into actionable business intelligence. Expert in the end-to-end data lifecycle, leveraging Advanced Excel, Python, SQL, Power BI, and IBM SPSS. Specialized in Revenue Operations and market research, with a proven history of executing large-scale CRM migrations (HubSpot to Salesforce) and creating high-impact executive presentations that accelerate operational strategy.

Data Enrichment & Insights Analyst - Sellmark Corporation - Bangalore, India

(2025-07 - 2026-06)

• Spearheaded CRM migration from HubSpot to Salesforce, restructuring lead distribution logic to optimize reporting accuracy and sales visibility.
• Engineered automated data pipelines; leveraged Power Query, Python, and SPSS to clean high-volume datasets, reducing processing time by 40%.
• Designed executive dashboards in Power BI and Excel to monitor KPIs, directly informing inventory allocation and product development strategies.
• Conducted market research and forecasting, presenting findings to leadership to guide strategic business pivots.

Freelance Data Analyst - Freelance - Düsseldorf, Germany

(2023-01 - 2025-05)

• Performed statistical analysis on retail datasets, uncovering key behavioral trends that increased customer retention by 15%.
• Built predictive models using Python for profit forecasting (regression) and customer churn analysis (classification).
• Developed interactive dashboards in Tableau and Power BI to track sales performance and inventory turnover.

M.Sc. - Big Data and Business Analytics - FOM University (2022)

B.Sc. - Mathematics and Statistics - Calcutta University (2019)