Data Scientist

Wissen Infotech
Bengaluru, Karnataka, India

Job Description – Senior Data Scientist / ML Engineer (GenAI & RAG)

Experience: 5+ Years

Domain: AI/ML, Generative AI

Key Responsibilities

  • Design, develop, and deploy AI/ML and Generative AI solutions.
  • Build and optimize Retrieval-Augmented Generation (RAG) pipelines.
  • Develop scalable Python applications and automated data processing pipelines.
  • Work with LLMs, NLP, embeddings, vector databases, and document processing.
  • Implement and maintain cloud-based AI solutions.
  • Collaborate with cross-functional teams to deliver production-ready solutions.

Required Skills

  • Strong hands-on experience in Python and machine learning.
  • Practical experience with Generative AI, LLMs, and RAG architectures.
  • Knowledge of NLP, semantic search, embeddings, and vector databases.
  • Experience with Azure cloud services and AI tools.
  • Experience with data pipelines, APIs, Git, and CI/CD.
  • Strong problem-solving, debugging, and communication skills.
  • Ability to work independently and take ownership of deliverables.

Good to Have

  • Experience with Azure OpenAI, Azure AI Search, and Azure Document Intelligence.
  • Knowledge of document extraction, processing, and version comparison.
  • Experience in healthcare, clinical research, or life sciences.
  • Familiarity with production ML deployment and monitoring.

Ideal Candidate: A hands-on AI/ML engineer with strong Python expertise, practical GenAI/RAG implementation experience, and the ability to independently develop and deliver scalable, production-ready solutions.

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