Greatings from Novac!

We are seeking a skilled Data Scientist 8+ years of experience to build scalable data solutions, develop machine learning models, and transform complex data into actionable business insights. The ideal candidate should have a strong foundation in data engineering, analytics, statistics, and machine learning.

Required Skills

- Strong proficiency in Python and SQL
- Experience designing and developing ETL/ELT pipelines
- Hands-on experience with data processing frameworks such as Apache Spark
- Experience with relational and NoSQL databases
- Strong understanding of data warehousing, data lakes, and dimensional modeling
- Experience working with cloud platforms such as Amazon Web Services, Microsoft Azure, or Google Cloud
- Experience with workflow orchestration tools such as Apache Airflow
- Proficiency in data analysis using Pandas and NumPy
- Experience building and deploying machine learning models using Scikit-learn
- Strong knowledge of statistics, probability, hypothesis testing, and predictive analytics
- Experience with feature engineering, model evaluation,



and model optimization
- Data visualization experience using Power BI or Tableau
- Experience with version control using Git
- Understanding of data quality, governance, and security best practices

Valuable to Have

- Experience with Databricks
- Knowledge of Apache Kafka and real-time data pipelines
- Exposure to TensorFlow or PyTorch
- Experience with MLOps and model deployment
- Knowledge of Generative AI and LLM-based applications

Key Responsibilities

- Design, build, and maintain scalable data pipelines and data platforms
- Collect, clean, transform, and analyze large datasets
- Develop and deploy machine learning models to solve business problems
- Create dashboards, reports, and data visualizations for stakeholders
- Optimize data workflows and ensure data quality and reliability
- Collaborate with business, product, and engineering teams to deliver data-driven solutions
- Monitor, maintain, and improve production data and ML systems

📌 Data Scientist (Chennai)
🏢 Novac Technology Solutions
📍 Chennai