Data Scientist
Tata Consultancy Services
2 - 5 years
Chennai
Posted: 28/06/2026
Job Description
TCS is hiring for
Role
Data Scientist
Required Technical Skill Set
Data Science, Python, Statistics, ML Ops, Databricks, Pyspark,
EXP - 7 to 12 yrs
Walkin Location - Chennai, Magnum
Walkin Date- 06-06-26
Must-Have
- 7+ years of professional experience experience in data science
- BS degree in Computer Science, Engineering, Statistics or related IT field
- Prior experience in Data engineering / Retail functions is preferred.
- Proficiency with data mining, mathematics, and statistical analysis
- Advanced experience in pattern recognition and predictive modeling
- Experience with Big data tools, Tableau, Pyspark, SQL, and programming languages (ex: Java/Python)
- Experience in Machine learning Data Classification, Regression analysis, clustering, etc.
- Strong understanding of data structures, algorithms, and software design principles.
Good-to-Have
- Business-first mindset
- Experience working with Cloud technology (Azure experience preferred. Candidates with Azure DevOps and/or Azure Architecture certifications preferred)
- Ability to work effectively in a dynamic, research-oriented group that has several concurrent projects
- Experience with continuous improvement to deliver solutions that are at the forefront of industry leading techniques while also adhering to best practices.
- Ability to lead a technical group in solving problems and moving forward
- Experience developing and tuning Pyspark /MS SQL / PostgreSQL queries
- Experience with Agile methodologies (Kanban or Scrum) and software development lifecycles
- Excellent interpersonal & communication skills
- Ability to work with messy, incomplete data
- Prioritization under tight business timelines (daily/weekly decisions)
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