Tata Consultancy Services

AWS GenAI Lead Engineer

Tata Consultancy Services • $135K — $141K *
Malvern, PA 19355In-Person
Information Technology
8 - 10 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 8+ years of software engineering experience, with a focus on Python and AWS cloud-native applications.
  • 2+ years of AI/ML engineering experience, particularly with LLM-powered applications or autonomous agents.
  • Expertise in AWS Bedrock, foundation-model integration, and related AWS services.
  • Experience with agent orchestration frameworks like Strands, LangChain, or LangGraph.
  • Strong skills in FastAPI, REST APIs, asynchronous programming, and microservices development.
  • Familiarity with RAG, prompt engineering, semantic search, and agent tools.
  • AWS certification in Solutions Architecture, Machine Learning, AI, or similar is preferred.

Responsibilities

  • Analyze business requirements and processes to design intelligent agent workflows.
  • Develop secure, scalable applications within the AWS AI ecosystem.
  • Lead technical initiatives and provide guidance across engineering teams.
  • Implement tools and frameworks for retrieval-augmented generation.
  • Ensure observability, testing, and reliable production deployment of applications.
  • Collaborate seamlessly in an onsite-offshore model.
  • Mentor junior team members and influence project outcomes.

Benefits

  • Discretionary Annual Incentive.
  • Comprehensive Medical Coverage including health, dental, vision, and disability insurance.
  • Family support options including maternity and parental leave.
  • Insurance options for auto, home, and identity theft protection.
  • Commuter benefits and training reimbursement for professional growth.
  • Generous time off policy including vacations, leave, and holidays.
  • Legal and financial assistance services including a 401K plan and student loan refinancing.
Full Job Description
Must Have Technical/Functional Skills
• 8+ years of software engineering experience, including strong hands-on development with Python and AWS cloud-native application patterns.
• 2+ years of AI/ML or Generative AI engineering experience, with production implementation of LLM-powered applications or autonomous agents.
• Hands-on expertise with AWS Bedrock, foundation-model integration, Bedrock Agents or Knowledge Bases, and relevant AWS serverless or container services.
• Practical experience with Strands Framework and at least one agent orchestration framework such as LangChain or LangGraph.
• Strong FastAPI, REST API, asynchronous programming, authentication, integration, and microservices development capabilities.
• Experience with RAG, prompt engineering, vector databases, embeddings, semantic search, agent tools, memory, and multi-step workflows.
• Knowledge of Docker, CI/CD, infrastructure as code, logging, monitoring, testing, and secure production deployment practices.
• Excellent stakeholder communication, requirements analysis, solution consulting, technical leadership, and team mentoring skills.
• AWS certification in Solutions Architecture, Machine Learning, AI, or a related discipline is preferred.

Roles & Responsibilities

We are seeking a highly skilled AWS GenAI Lead Engineer to analyze business requirements and processes, design intelligent agent workflows, and deliver secure, scalable, enterprise-grade agentic applications. The role combines hands-on engineering with technical leadership across the AWS AI ecosystem. The ideal candidate will have strong experience with AWS Bedrock, Python, FastAPI, Strands Framework, LangChain, and LangGraph, along with expertise in retrieval-augmented generation, tool integration, prompt engineering, observability, testing, and production deployment.

Generic Managerial Skills, If any
• Ability to collaborate with an onsite-offshore model.
• Influence and guiding junior team members

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: $135,000 - $141,000 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.
Learn more about Tata Consultancy Services
Size
469,261 employees
Industry
Information Technology
* Ladders Estimates

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