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AI Expert / Principal AI Engineer @ Tata Consultancy

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Tata Consultancy  AI Expert / Principal AI Engineer

Job Description

AI Expert / Principal AI Engineer for AI Architecture Board


Experience: 1018+ years


Role Type: Senior / Lateral Expert


Focus: Enterprisescale AI, GenAI, Agentic AI


Role Purpose

  • Act as a technical authority for designing, building, and scaling enterprisegrade AI solutions
  • Anchor complex AI programs beyond PoCs, driving reliability, scale, and business impact

Key Responsibilities

  • Architect and deliver productionready AI / GenAI / Agentic AI systems
  • Own endtoend AI solutioning: problem framing, data strategy, model approach, deployment architecture
  • Drive industrialization of AI (scalability, performance, cost, governance)
  • Lead technical design reviews and resolve complex AI engineering challenges
  • Mentor senior engineers and define AI engineering standards and patterns
  • Partner with business and domain leaders to translate strategic problems into AIfirst solutions

Core AI & GenAI Expertise

  • Deep handson experience with machine learning and modern GenAI techniques
  • Strong understanding of LLMbased systems (prompting strategies, RAG patterns, orchestration, evaluation)
  • Experience with agentic or autonomous AI workflows is a strong advantage
  • Ability to evaluate tradeoffs across accuracy, latency, cost, and maintainability

Python Expertise (AI / Data Science Expert Level)

  • Expertlevel Python for AI and data science workloads
  • Advanced use of Pandas and NumPy for largescale data preparation and feature engineering
  • Ability to write clean, scalable, productionquality Python code (modular design, appropriate OOP, performance awareness)
  • Support endtoend AI workflows using Python (data prep, training/evaluation hooks, inference pipelines)
  • Use visualization and diagnostics (e.g., Matplotlib or similar) to validate data and model behavior
  • Strong discipline in engineering hygiene (Git, environments, reproducibility, reviewable code)

Data & Platform Experience

  • Strong experience with data engineering and data platforms (pipelines, storage, transformations)
  • Handson exposure to cloudbased AI and data platforms (Azure, AWS, GCP, Databricks, Snowflake, etc.)
  • Familiarity with MLOps / LLMOps concepts is highly desirable

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Engineering - Software & QA
Role Category: Software Development
Role: Software Development - Other
Employement Type: Full time

Contact Details:

Company: Tata Consultancy
Location(s): Hyderabad

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Keyskills:   Agentic Ai Generative Ai Machine Learning

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Tata Consultancy

Tata Consultancy Services is an Indian multinational information technology services and consulting company headquartered in Mumbai, Maharashtra, India with its largest campus located in Chennai, Tamil Nadu, India. As of February 2021, TCS is the largest IT services company in the world by market ca...