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Data Scientist @ Tata Consultancy

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 Data Scientist

Job Description

Qualifications & Skills

Experience: professional experience in data science, machine learning, and AI, with specific experience in NLP, LLMs, and GenAI applications.

  • Education: Bachelors or masters degree in a quantitative field such as Computer Science, Statistics, Mathematics, Engineering, or a related discipline.
  • Programming Languages: Strong proficiency in Python is mandatory, with experience in data science libraries like NumPy, Pandas, and Scikit-learn. Knowledge of SQL is also essential for data extraction and manipulation.
  • AI/ML Frameworks: Expertise deep learning frameworks such as PyTorch and TensorFlow. Familiarity with Hugging Face transformers, NLTK, or SpaCy is also common.
  • GenAI/NLP Specific Tools & Techniques:
    • Experience with LLM frameworks like LangChain and LlamaIndex.
    • Knowledge of building retrieval systems using vector databases (e.g., Pinecone, Weaviate, ChromaDB, FAISS).
    • Proficiency in NLP techniques include embeddings, topic modeling, text classification, semantic search, and summarization.
  • Cloud Platforms: Hands-on experience with major cloud computing services (AWS, Azure, GCP) for model deployment and leveraging services like Azure OpenAI, Google Vertex AI, or AWS Bedrock.

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Data Science & Analytics
Role Category: Data Science & Machine Learning
Role: Data Scientist
Employement Type: Full time

Contact Details:

Company: Tata Consultancy
Location(s): Pune

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Keyskills:   Machine Learning Predictive Modeling Artificial Intelligence Natural Language Processing Statistics Deep Learning Python

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Tata Consultancy

Wipro Ltd (NYSE:WIT) is a global information technology, consulting and outsourcing company with 170,000+ workforce serving clients in 175+ cities across 6 continents. \\r\\n\\r\\nWipro helps customers do business better by leveraging our industry-wide experience, deep technology expertise, comprehe...