Suman Kumar

About Suman Kumar

I currently contribute to Visa as a Staff BI Engineer, where I design, develop, maintain, and deploy business intelligence solutions that empower data-driven decision-making. Collaborating closely with cross-functional teams, I support key stakeholders by building scalable analytics platforms and delivering actionable insights through intuitive dashboards and reports, primarily using Tableau. I have also polished my data engineering skills set and handles BAUs and create data pipelines which helpes in final BI delivery and reduce dependency on others.My professional journey also includes roles as a Senior Data Engineer and Data Scientist at Visa, where I built and optimized data pipelines using Airflow and PySpark, and developed end-to-end scalable solutions for advanced analytics and reporting. I’ve consistently leveraged Tableau Cloud, Tableau Hyper API, and other modern BI tools to bridge the gap between raw data and business strategy.Passionate about operationalizing data at scale, I combine my engineering expertise with a deep understanding of decision science to create impactful insights. I also actively incorporate Generative AI tools like GitHub Copilot and Microsoft Copilot to enhance productivity, accelerate development, and ensure innovation across the data lifecycle.

Experience

1. Staff Bi Engineer

   Visa

   Jul 2024 — Present · Bengaluru, IN

   Working as a Individual contributor however leading a BI pod.Work with cross functional team to support multiple key stakeholders and provide insightsDesigning, Develop, maintaining and deployment of BI solutionEvaluate and improve existing BI systemMaintain and support data analytics platform like Tableau (Cloud, server)Create wireframe in different tools to meet minimum user experience and better view to showcase to stakeholdersAssess the end to end process and identify opportunities for enhancement, develop dashboard and report insightsCreate visualisation and reports for requested projectsInternally collaborate with data engineers, data scientist, and data architect to create bi reportDevelop and update technical documentationProvide consulting services to clients (banks/issuers) to understand the requirement to help solve data problemScale existing BI solution to refresh data or generate PDFs out of Tableau reports using hyperAPI and RestAPI for more than banks at a time

Education

• Shanti Business School

  PGDM, DECISION SCIENCE