- Selecting features, building and optimizing classifiers using machine learning techniques
- Data mining using state-of-the-art methods
- Extending company’s data with third party sources of information when needed
- Enhancing data collection procedures to include information that is relevant for building analytic systems
- Processing, cleansing, and verifying the integrity of data used for analysis
- Doing ad-hoc analysis and presenting results in a clear manner
- Creating automated anomaly detection systems and constant tracking of its performance
- Understands the Data science methodologies to the existing enterprise services to bring in the cognitive edge as the differentiators
Skills and Qualifications
- Solid knowledge of several statistical modeling and learning techniques. Hands on Coding in Python/R
- Expertise in use of algorithmic / quantitative techniques to solve problems across following four areas
- Structured data analysis and programming
- Unstructured content mining
- Natural language processing
- Machine learning
- Excellent understanding of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Forests, etc.
- Experience with common data science toolkits, such as Anaconda, NumPy, MatLab, Pandas, Seaborn, SciKit-Learn, NLTK, etc . Excellence in at least one of these is highly desirable
- Good to have experience in Deep learning techniques namely RNN, LSTM, CNN etc,, and tools like Tensorflow, Keras.
- Experience on MLOps for model development, release, monitoring and support of the models
- Great communication skills
- Experience with data visualization tools, such as D3.js, GGplot, etc.
- Good applied statistics skills, such as distributions, statistical testing, regression, etc.
- Good scripting and programming skills
- Proficiency in using query languages such as SQL, Hive, Pig etc.,
- Experience with NoSQL databases, such as MongoDB, Cassandra, HBase
- Experience working with enterprise architecture for the complex solutions solving business problems and complying to organization policies
- Master of Technology in Data Science specialization