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AI Architect

AI Architect

Virtusa
10-15 Years
Not Disclosed
  • Posted an hour ago
  • Be among the first 10 applicants

Job Description

Job Requirements

CLOUD AI SERVICES PRACTICE

  • AMAZON WEB SERVICES

Cloud AI Engineer — Agentic AI & Generative AI (AWS)

Experience: 10-15+ years

Software/ML engineering experience, including at least 3 years building Agentic AI and Generative AI solutions on AWS, to design, build, and deploy production-grade agentic and GenAI systems across the full AI stack.

Responsibilities

  • Architect and build GenAI solutions using Amazon Bedrock and SageMaker AI, selecting and tuning foundation models (Claude, Nova, Llama)
  • Design and own Retrieval-Augmented Generation (RAG) pipelines using Titan/Cohere embeddings, Amazon OpenSearch, and Bedrock Knowledge Bases
  • Lead development of production AI agents using the Strands Agents SDK, deployed on Bedrock AgentCore (Runtime, Memory, Gateway, Identity)
  • Define and enforce responsible-AI guardrails and lead model/agent evaluation before production release
  • Own MLOps automation with SageMaker Pipelines and drive fine-tuning/customization of foundation models
  • Mentor engineers and guide architecture decisions for agentic AI adoption across teams

Required Skills

  • 10-15+ years overall software/ML engineering experience, including at least 3 years hands-on with Agentic AI and Generative AI specifically
  • Deep hands-on experience with Amazon Bedrock and/or SageMaker AI in a production environment
  • Strong grasp of embeddings, vector search, and Retrieval-Augmented Generation (RAG) architecture
  • Practical experience building AI agents with tool-calling via the Model Context Protocol (MCP) and multi-agent coordination via the Agent2Agent (A2A) protocol
  • Strong Python and AWS fundamentals (S3, IAM, Lambda, API Gateway)

Preferred

  • AWS Certified AI Practitioner or Machine Learning Engineer - Associate
  • Experience with MLOps, CI/CD, and production model monitoring at scale

Work Experience

10-15Years

More Info

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Key Skills

Amazon OpenSearch

SageMaker Pipelines

SageMaker AI

Strands Agents SDK

Cohere embeddings

Amazon Bedrock

Titan

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