onsite
Data Scientist
Data Scientist
Tech Mahindra is seeking an Entry-Level Data Scientist with 7+ years of experience to join their team in Noida/Chennai, India. The role focuses on applying ML algorithms, NLP techniques, and predictive modeling, with a strong emphasis on Python programming and data wrangling skills.
About the role
JOB DESCRIPTION
- ML Algorithms: Supervised and Unsupervised ML Algorithms (Regression Model, Tree Models, Ensemble Techniques)
- NLP: Sentiment Analysis and Topic Classification TFIDF, NLTK, word2vec, text preprocessing.
- Predictive, descriptive and Prescriptive Modeling Techniques
- Good Programing skills (Preferred language: Python), Proficient in Data Wrangling
- Basic Understanding of Statistical Concepts
- Good to have: SQL, Power BI
- Good Communication skills
- Presentation Handling
Skills
ML AlgorithmsRegression ModelTree ModelsEnsemble TechniquesNlpSentiment AnalysisTopic ClassificationTFIDFNltkword2vectext preprocessingPredictive Modelingdescriptive ModelingPrescriptive ModelingPythonData WranglingStatistical ConceptsSQLPower BICommunication