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Senior Associate – Data Scientist, Advisory

PwC
NewPosted today

LOCATION

Bengaluru Millenia · Onsite

EXPERIENCE

4 - 7 Years

TYPE

FullTime

SKILLS REQUIRED

PythonLarge Language ModelsTransformersPrompt EngineeringFine TuningRAGLangchainPytorch

Job description

Overview

Design, build and deploy scalable Generative AI solutions using large language models and transformer architectures, integrating GenAI capabilities into enterprise systems.

What you'll do

  • Design, build, and deploy generative AI solutions using LLMs such as OpenAI, Anthropic, Mistral, or open-source models (e.g., LLaMA, Falcon).
  • Fine-tune and customize foundation models using domain-specific datasets and techniques.
  • Develop and optimize prompt engineering strategies to drive accurate and context-aware model responses.
  • Implement model pipelines using Python and ML frameworks such as PyTorch, Hugging Face Transformers, or LangChain.
  • Implement agentic AI solutions using Crew.ai or LangChain.
  • Collaborate with data engineers and MLOps teams to productionize GenAI models on cloud platforms (Azure/AWS/GCP).
  • Work with Azure/GCP/AWS AI platforms such as Azure AI Foundry or GCP Vertex.
  • Ensure robustness, scalability, and compliance of AI models in deployment environments.
  • Integrate GenAI into enterprise applications via APIs or custom interfaces.
  • Evaluate model performance using quantitative and qualitative metrics, and improve outputs through iterative experimentation.
  • Keep up to date with the latest research in GenAI, foundation models, and relevant open-source tools.

What you'll need

  • Generative AI (LLMs, Transformers).
  • Python, PyTorch, Hugging Face Transformers.
  • Azure/AWS/GCP cloud platforms.
  • LangChain/LangGraph or similar orchestration frameworks.
  • REST APIs, FastAPI, Flask.
  • ML pipeline tools (MLflow, Weights & Biases).
  • Git, CI/CD for ML (e.g., Azure ML, SageMaker pipelines).
  • 4 to 7 years of experience required.
  • Bachelor of Technology (B.E/B.Tech/M.Tech/MCA).

Nice to have

  • Experience in finetuning models.
  • Experience in SLM.
  • RAG (Retrieval-Augmented Generation).
  • Vector DBs (FAISS, Pinecone, Weaviate).
  • Streamlit/Gradio for prototyping.
  • Docker, Kubernetes (for model deployment).
  • Data preprocessing and feature engineering.
  • NLP libraries: spaCy, NLTK, Transformers.

Details

  • Location: Bengaluru Millenia.
  • Management level: Senior Associate.
  • Visa sponsorship: No.
  • Government clearance required: No.
  • Job posting end date: September 15, 2026.

Read the full description and apply on the company’s own careers page.

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Senior Associate – Data Scientist, Advisory