Vikram Singh

Senior Data Analyst/Scientist with extensive experience in analytics, artificial intelligence, reporting, and system development. I am proficient in Python, SQL, and machine learning, utilizing these skills to create tools that enhance efficiency and accuracy in data analysis across various domains.

Professional Experience Summary

• Senior Data Analyst/Scientist at Meta (Escalent, Inc.), Menlo Park, USA (08/2021 - 06/2025)
  • Developed tools using Python and SQL to expedite reporting, reducing data preparation time by 98%.
  • Implemented an early detection system to auto-reject erroneous data requests, improving turnaround time by 20%.
  • Collaborated with the legal department to create global performance metrics.
  • Enhanced reporting efficiency by creating an OLAP cube and analytical tables, improving performance by 15%.
  • Designed over 6 critical Tableau dashboards and 20 data pipelines, and trained users on these new tools.
• Senior Business Data Analyst at Discover Financial Services, Riverwoods, USA (02/2019 - 07/2021)
  • Led the design of optimized data layers for machine learning models, achieving a 75% reduction in data preparation time.
  • Championed data governance initiatives, reducing operational risk events by 40%.
  • Acted as a Subject Matter Expert (SME) for cross-functional teams to ensure a single version of truth in data.
  • Developed scripts in Python, SQL, and Shell for user acceptance testing (UAT), reducing manual validation time by 60%.
  • Collaborated with stakeholders to create a training portal for new assets.
• Business Analyst at Tata Consultancy Services, Bengaluru, India (06/2014 - 06/2017)
  • Developed dashboards and reports for marketing campaigns using clustering methods with OBIEE and SQL.
  • Optimized SQL queries to decrease ad-hoc report run times by 40%.
  • Managed the migration of clients' mainframes to Oracle Sales Cloud.
  • Automated manual processes to streamline functionality, saving 25% on effort.
  • Worked closely with clients to develop functional and technical design documents.

Education Summary

• Master of Science in Business Analytics & Project Management

  University of Connecticut, School of Business, Stamford, USA

  Duration: August 2016 - December 2018

• Bachelor of Engineering in Information Science

  BNMIT, Visvesvaraya Technological University (VTU), Bengaluru, India

  Duration: June 2010 - May 2014