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    Job · 11609536

    BENGALURU · FULLTIME

    Data Scientist

    Tata Digital logo

    Tata Digital

    Bengaluru · onsite · Posted 68d ago

    Sourced fromInstahyre
    Not disclosed6–10 yrsfulltimeBengaluru

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    Section · 01

    About this role

    We are seeking highly skilled AI Engineers with strong expertise in Generative AI and Agentic AI systems to design, build, and deploy next-generation intelligent applications. The role involves developing large-scale AI solutions leveraging LLMs, agentic workflows, multimodal RAG, and real-time AI architectures for enterprise and automotive use cases. You will work on cutting-edge AI initiatives involving Large Language Models, Multimodal RAG, intelligent agents, prompt optimisation, and scalable AI platform development.


    The candidate will have responsibilities across the following functions:


    Generative AI and Agentic AI Development:

    • Design and build advanced Agentic AI systems using frameworks such as LangChain and LangGraph.
    • Implement agent orchestration patterns including ReAct, ReWOO, LLM Compiler, and autonomous workflows.
    • Develop enterprise-grade AI applications powered by Large Language Models (LLMs).


    Multimodal RAG Solutions:

    • Build Retrieval-Augmented Generation (RAG) solutions capable of processing text, images, audio, and video.
    • Design efficient chunking, indexing, clustering, and retrieval strategies for large-scale datasets.
    • Optimise vector search and knowledge retrieval pipelines.


    Prompt Engineering and LLM Optimisation:

    • Develop advanced prompting techniques, including: Chain-of-Thought (CoT), Self-Reflection Prompting, LLM-as-a-Judge
    • Optimise prompt performance using modern tools such as DSPy, TextGrad, AdaFlow, and LLMLingua.
    • Implement context-window optimisation and prompt-compression techniques.


    AI Platform and API Development:

    • Develop scalable AI services and APIs using FastAPI.
    • Build AI model-serving layers and inference pipelines.
    • Integrate AI capabilities with enterprise applications and backend systems.


    Data Engineering and AI Pipelines:

    • Design and implement end-to-end data ingestion and processing pipelines.
    • Develop workflows for document processing, retrieval, and AI model inference.
    • Handle large-scale structured and unstructured datasets.


    Streaming and Real-Time AI Applications:

    • Develop low-latency AI systems for real-time audio and video processing.
    • Build streaming architectures supporting real-time inference and decision-making.


    NL2SQL and Intelligent Data Access:

    • Develop Natural Language to SQL (NL2SQL) solutions.
    • Build conversational interfaces for enterprise databases.
    • Optimise AI-generated queries for performance, accuracy, and reliability.


    Cloud and Deployment:

    • Deploy containerised AI applications using Docker and Kubernetes.
    • Implement scalable deployment, monitoring, and observability strategies.
    • Collaborate with DevOps teams to ensure production readiness and reliability.


    The core requirements for the job include the following:


    Generative AI and LLMs:

    • Strong hands-on experience with Large Language Models (LLMs).
    • Expertise in LangChain, LangGraph, and Agentic AI frameworks.
    • Proven experience building enterprise-grade Generative AI applications.


    AI/ML Frameworks:

    • Strong experience with: PyTorch, TensorFlow, and Scikit-learn.


    Programming and API Development:

    • Strong proficiency in Python.
    • Experience developing scalable APIs and AI services using FastAPI.


    RAG and Vector Technologies:

    • Hands-on experience with RAG architectures and multimodal retrieval.
    • Strong understanding of vector databases, embeddings, indexing, and semantic search.


    Cloud and Infrastructure:

    • Experience with Docker and Kubernetes.
    • Understanding of scalable AI deployment and production environments.


    Preferred Skills:

    • Experience with real-time audio/video AI applications.
    • Knowledge of NL2SQL and conversational AI systems.
    • Experience with prompt optimisation frameworks such as DSPy, TextGrad, AdaFlow, or LLMLingua.
    • Experience working with enterprise or automotive AI use cases.

    Sourced from instahyre

    Section · 02

    Skills

    Lead AI EngineerLead GenAI EngineerSenior GenAI EngineerRetrieval Augmented Generationdata scientistLarge Language Models (LLMs)Multi-agentSenior AI EngineerPythonAgentic AiGenerative AiSenior AI/ML Engineer

    Section · Company

    About Tata Digital

    Tata Digital logo

    Tata Digital

    IT Services & Consulting

    800

    employees

    2019

    7 years old

    Mumbai, Maharashtra

    India

    About

    Dedicated to developing consumer-focused digital platforms, Tata Digital enhances engagement across diverse product categories.

    Industries

    IT Services & ConsultingFinTech

    Employee ratings

    365 reviews

    2.3/ 5

    Culture

    2.2

    Career growth

    1.9

    Work-life

    2.6

    Employees rate it well for

    Senior Management89Learning50Work Life Balance46Work Culture42Salary33

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