Job highlights

- Experience in Retail,Financial Services and Manufacturing .
- . 2-7 years of professional working experience in Analytics .
- Experience using statistical packages of R,Python and Spark ML to work with data and draw insights from large data sets .
- Experience with distributed data/ computing tools: Hadoop,Hive,Spark,Python .
- Experience with SQL . .

TATA INDUSTRIES LIMITED-TATA INSIGHTS AND QUANTS DIVISON is looking for DATA SCIENTIST to join our dynamic team and embark on a rewarding career journey
- The incumbent will be part of the Predictive Analytics, Digital Analytics, Data Sciences, Advanced Visualization, Insights & Experimentation team and will report to the Manager/Senior Manager
- He/she will be an individual contributor working on multiple data sciences, advanced visualization and data management initiatives across multiple companies and industries leveraging traditional and big data
- The incumbent will have the unique opportunity to witness the application of analytics across multiple industry verticals
- Close partnership with business and the senior leadership of multiple Tata Companies will enable a transparent understanding of the business perspectives and the application of analytics for solving real business problems

Key Responsibilities:

- Apply Data Mining/ Data Analysis methods using a variety of data tools, building and implementing models using algorithms and creating/ running simulations to drive optimisation and improvement across business functions
- Assess accuracy of new data sources and data gathering techniques
- Perform Exploratory Data Analysis,



detailed analysis of business problems and technical environments in designing the solution
- Apply Supervised, Unsupervised, Reinforcement Learning and Deep Learning algorithms
- Apply advanced Machine Learning Algorithms and Statistics:
- o Regression, Simulation, Scenario Analysis
- o Time Series Modelling
- o Classification - Logistic Regression, Decision Trees, SVM, KNN, Naive Bayes
- o Clustering, K-Means
- o Ensemble Models - Random Forest, Boosting, Bagging
- o Neural Networks
- Lead and manage Proof of Concepts and demonstrate the outcomes quickly
- Document use cases, solutions and recommendations
- Work analytically in a problem-solving environment
- Work in a fast-paced agile development environment
- Coordinate with different functional teams to implement models and monitor outcomes
- Work with stakeholders throughout the organization to identify opportunities for leveraging organisation data and apply Predictive Modelling techniques to gain insights across business functions - Operations, Products, Sales, Marketing, HR and Finance teams
- Help program and project managers in the design, planning and governance of implementing Data Science solutions

Experience and Skills:

- 2-7 years of professional working experience in Analytics
- Experience in Retail, Financial Services and Manufacturing
- Experience using statistical packages of R, Python and Spark ML to work with data and draw insights from large data sets
- Experience with distributed data/ computing tools: Hadoop, Hive, Spark, Python

- Experience with SQL
- Experience visualizing/ presenting data for stakeholders using matplot, ggplot or Excel or Tableau

📌 DATA SCIENTIST (Bengaluru)
🏢 TATA INDUSTRIES LIMITED-TATA INSIGHTS AND QUANTS DIVISON
📍 Bengaluru