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    EX

    Exl

    Business Services

    Manager, RAG/LLM Specialist

    Gurugram, IndiaOn-SiteFull-time4–7 yrs experiencePosted Yesterday
    All Exl jobs

    Job description

    • Job Role: Application Development-Applications Development Engineering
    • Experience (In Years): 6-9
    • Job Location: Gurgaon/Bangalore

    Role Overview: Lead the design and optimization of advanced RAG pipelines and model finetuning processes. Bridge the gap between prototype and enterprise-scale LLM deployment.

    Responsibilities

    Key Responsibilities

    • Pipeline Ownership: Design and manage complex, multi-stage RAG pipelines ensuring low latency and high relevance.
    • Model Optimization: Lead fine-tuning initiatives (PEFT/LoRA) for open-source models to
    • improve domain-specific task performance.
    • Advanced Evaluation: Develop automated evaluation frameworks (e.g., RAGAS) to continually measure LLM accuracy, context precision, and recall.
    • Vector Strategy: Architect metadata filtering and hybrid search strategies within vector
    • databases (e.g., Pinecone, Milvus).
    • Team Mentorship: Guide junior analysts in prompt engineering, chunking strategies, and code quality.

    Qualifications

    • Tech Stack: Python, PyTorch/TensorFlow, LangChain, LlamaIndex, advanced embedding models.
    • GenAI Skills: Deep expertise in advanced RAG (HyDE, parent-document retrieval), prompt optimization, and parameter-efficient fine-tuning.
    • Qualifications: Bachelor’s/Master’s in CS/Data Science with 4–7 years in ML/AI, including 1+ years specifically working with LLMs.

    Job details are sourced from the employer's original posting.

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    EX

    About the company

    Exl

    EXL is a leading operations management and analytics company that helps businesses improve their performance.

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    Business Services
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