Senior Data Scientist

We are seeking an experienced Data Scientist with strong foundations in statistical analysis, machine learning and Python programming. The candidate will be responsible for developing predictive and prescriptive models, performing exploratory data analysis, conducting statistical experiments and delivering actionable insights from complex datasets.

Key Responsibilities

• Develop statistical and machine learning models to solve business problems.
• Perform hypothesis testing, factor analysis, statistical analysis and root cause analysis.
• Conduct EDA, data cleaning, transformation and feature engineering.
• Extract and process data from enterprise data warehouses and Big Data platforms.
• Build, train, test and optimize machine learning models.
• Evaluate model performance, improve model accuracy and monitor model effectiveness.
• Generate business insights through data interpretation and predictive analytics.
• Collaborate with business and technical teams to translate requirements into analytical solutions.

Required Technical SkillsSkillRequirementProgrammingPython / R / Java (Python preferred)Machine LearningClassical ML algorithms, predictive modellingStatisticsStatistical analysis, hypothesis testing, probabilityPython LibrariesPandas, NumPy, SciPy, Scikit-learnData ScienceEDA, feature engineering, data preprocessingModel DevelopmentModel training, testing, evaluation and optimizationPreferred Skills

• PySpark / Spark
• AWS
• Jupyter Notebook
• Linux
• Distributed data processing
• Prescriptive analytics and optimization

Experience & Education

• 3–5 years of relevant Data Science / Machine Learning experience.
• B.Tech from a Tier-1 institution or M.S./M.Tech in Computer Science, IT or a related discipline preferred.

Competencies

• Strong analytical and problem-solving abilities.
• Excellent data interpretation skills.
• High ownership and accountability.
• Ability to work in a fast-paced environment.
• Strong collaboration and communication skills.

Skills: linux,hypothesis testing,aws,predictive modeling,java,machine learning,python