Tata Consultancy Services

AI Architect

Tata Consultancy Services$100K — $125K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 10+ years of experience in software/solution architecture, with a focus on AI/ML or Generative AI
  • Hands-on experience with large language models (LLMs) and vector search technologies
  • Proficient in Python, including frameworks like FastAPI and LangChain
  • Familiarity with GPU optimization and cloud-native deployments
  • Master's degree in Computer Science, Data Science, or related field

Responsibilities

  • Design and scale Document AI platforms for financial services
  • Lead architecture for document classification and data extraction
  • Architect large-scale GenAI solutions for processing and question-answering
  • Build and optimize Retrieval-Augmented Generation (RAG) pipelines
  • Partner with teams to deploy AI solutions on GPU clusters
  • Manage model risk and establish evaluation frameworks
  • Produce technical documentation and executive presentations

Benefits

  • Discretionary annual incentive
  • Comprehensive medical coverage including health, dental, and vision
  • Support for family needs with parental leaves
  • Insurance options including auto, home, and identity theft protection
  • Reimbursement for certification and training
  • Generous vacation and time-off policies
  • Legal and financial assistance programs
Full Job Description
Must Have Technical/Functional Skills

Primary Skill: Data science, architecture, genAI architecture

Secondary: Python, communication

Experience: 10+ years

Roles & Responsibilities

Required Experience & Technical Skills
• 8+ years of software/solution architecture experience, including 3+ years in AI/ML or Generative AI.
• Hands-on experience with LLMs, embeddings, and vector search technologies (OpenAI, Hugging Face, Llama, Elasticsearch).
• Strong Python development skills, including FastAPI and LangChain.
• Experience with GPU optimization, cloud-native deployments, and MLOps practices.
• Excellent communication and presentation skills, including presenting to executive leadership.

Education & Professional Attributes
• Masters degree in Computer Science, Data Science, or a related technical discipline.
• Experience collaborating with diverse business and technology stakeholders across multiple Lines of Business.
• Highly motivated self-starter with strong ownership and ability to execute independently.
• Strong critical thinking and problem-solving capabilities.
• Ability to navigate enterprise data assets across multiple functions.
• Highly organized with the ability to manage multiple priorities in a fast-paced environment.
• Strong analytical and customer-focused mindset.

Key Responsibilities
• Design and scale enterprise-grade Document AI platforms for the financial services industry.
• Lead architecture for document classification, data extraction, and Retrieval-Augmented Generation (RAG) solutions.
• Architect GenAI solutions for large-scale document processing, extraction, and question-answering.
• Build and optimize RAG pipelines using embeddings, vector databases, rerankers, and LLMs.
• Partner with infrastructure teams to deploy AI solutions on GPU clusters using technologies such as vLLM and Triton.
• Drive model risk management, explainability, auditability, and evaluation frameworks.
• Create architecture diagrams, technical documentation, and executive-level presentations.
• Collaborate closely with engineering, product, and compliance teams to deliver secure, scalable AI solutions.

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Salary Range: $100,000 - $125,000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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