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Data Scientist - Sr. Associate HR

Cognizant

0 - 3 years

Chennai

Posted: 27/10/2025

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Job Description

Role Summary: We are looking for Data Scientists. This role involves performing extensive statistical analysis (both descriptive and prescriptive), Machine Learning, Deep Learning, and working with LLM Models. Candidate needs to be proficient in SQL, Python, Excel and have a solid understanding of Data Structures. Additionally, strong logical reasoning and business acumen are essential, with a preference for experience in the HR domain.

Key Responsibilities:

  1. Build supervised/ unsupervised and forecasting models
  2. Perform extensive statistical analysis on large datasets.
  3. Handle/roll-up large datasets
  4. Carve out insights from huge datasets using Python/SQL.
  5. Create simulators/ scenario models
  6. Work with internal stakeholders to understand business requirements.
  7. Present project outcomes using appropriate tools/applications.
  8. Collaborate with multiple functions to gather data.

About Company

Cognizant is a global leader in technology and consulting services, helping businesses transform their operations through digital solutions. Specializing in IT services, including software development, business process outsourcing, and consulting, Cognizant supports clients across industries such as healthcare, financial services, manufacturing, and retail. With a focus on innovation, Cognizant assists organizations in modernizing their technology, improving operational efficiency, and enhancing customer experiences. Headquartered in the U.S., it is consistently ranked among the most admired companies in the world and is a member of the NASDAQ-100.

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