Abhinav Srivastava
Chennai
Summary
Associate Data Scientist in the Clinical Pharmacology team at Pfizer, looking forward to facing and unwinding more challenging tasks along the right lines, and eager to leverage technical and automation expertise to drive efficiency, operational excellence, and cost savings in a dynamic corporate or consulting environment.
Overview
2
2
years of professional experience
Work History
Associate Data Scientist
Pfizer
Chennai
09.2023 - Current
- Spearheaded automation of SDTM issue resolution and metadata updates in Pinnacle21 using Python, reducing review time by 50%.
- Developed AutoLoT, an AI-driven Python tool utilizing NLP for automated List of Tables generation from SAP, decreasing manual effort by 60 to 70%.
- Migrated codebase into SIGMA, integrating Python-based AI/ML models across data pipelines, enhancing efficiency by 40% to 50%.
- Drafted specifications for LoT, analysis, and datasets per SAP using standardized Excel and Word templates.
- Produced tables, listings, and figures through development and maintenance of standard and custom SAS macros.
- Validated ADaM datasets and TLFs in SAS while executing eSub in Pinnacle21 for SDTM/ADaM resolution and define.xml updates.
- Delivered R training to interns and presented unsupervised ML techniques to SDSA audience.
Education
Master of Science - Biostatistics
International Institute For Population Sciences
Mumbai, India05-2023
Bachelor of Science - Statistics
University of Allahabad
Prayagraj06-2021
Skills
- R programming
- Python programming
- SAS programming
- SDTM and ADAM
- P21E
- AI and automation tools
- Process optimization
- Project management
Internship
- Statistical Programming Intern - Pfizer, April 2023 - July 2023
- Biostatistician - Inclen Trust International, April 2022 - June 2022
- Data Analyst - Population Council, Feb 2022 - April 2022
Languages
Hindi
First Language
English
Advanced (C1)
C1
Timeline
Associate Data Scientist
Pfizer
09.2023 - Current
Master of Science - Biostatistics
International Institute For Population Sciences
Bachelor of Science - Statistics
University of Allahabad
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