Cognizant Technology Solutions  [Feb 2023 - Present]

Programmer Analyst

  • Handled 100+ cybersecurity-based Access Management requests for a US-based major Life Sciences client.
  • Worked on critical aspects of operations management across Cyberark, Sailpoint & Oracle and supported their SAP infrastructure.
  • Used Python to automate data processing tasks that saved an estimated 20 hrs of work per week.
  • Used Excel and SQL for statistical data analysis and created dashboards that increased client efficiency by ~28%

Hive India (NGO)  [Aug 2022 - Feb 2023]

Volunteer

  • Spearheaded the collection of relevant data regarding accidents and homeless situations in Kolkata by visiting police stations, internet research, and distributing 400+ anonymous questionnaires.
  • Analyzed the collected data using various statistical methods, made detailed visualizations, and shared it with the core management team to make analytically driven decisions for quick rescue.
  • Impacted more than 300 lives within a span of 6 months by distributing 450+ clothes, collected in reusable conditions from different locations of greater Kolkata, as a part of fieldwork.

Variable Energy Cyclotron Centre, Kolkata  [Jan-June 2022]

Research Intern, Dept of Atomic Energy, Govt of India

  • Created an end-to-end fully functional AI system to recognize handshapes from Indian Sign Language videos and convert those into HamNoSys (Hamburg Notation System) Sequence.
  • Achieved 94.50% accuracy on the validation set, where the Deep Learning model extracted the features from ISLRTC videos, and mapped to 6 basic types of shapes assigning probability values.