
Senior Data Scientist
About the role
Job Summary
AI/ML Roles – Requirement Details3.1 Mandatory Skills
Candidates must have strong expertise in:
-
Statistical inference
-
Exploratory Data Analysis (EDA)
-
Feature engineering & feature selection
-
Data transformation, scaling, and outlier detection
-
Python (PySPark)
3.2 ML Techniques & Algorithms
-
Model selection and model building
-
Ensembling techniques
-
Evaluation metrics
-
Algorithms:
-
Linear regression
-
Logistic regression
-
Random forest
-
Decision trees
-
Gradient boosting methods
3.3 Deployment / Platform Skills
-
Model deployment and monitoring (drift detection) (MLOPs/LLMOPs)
-
Hands-on experience with:
-
Databricks
-
AWS3.4 Experience Requirement
-
Minimum 7 years in AIML domain3.5 Key Clarification
-
Deep learning / Gen AI skills not mandatory
-
Strong focus on production-grade ML solutions
Key Responsibilities
null
Skill Requirements
null
Other Requirements
null
Required skills
Python
PySpark
Statistical inference
EDA
Feature engineering
Model selection
Model deployment
Drift detection
About HCL Technologies
Bengaluru
Headquarters