We are looking for a Lead AI/ML Consultant (Agentic AI Engineer) for the ADP account engagement. This is a pivotal technical position centered on architecting and building agentic AI solutions powered by AWS services. The resource will head up the AI/ML workstream, partnering with Technical Business Analysts to bring GenAI capabilities to life for the client.

Responsibilities

- Architect and build multi-agent AI systems, encompassing orchestration patterns, agent-to-agent delegation, tool/function calling, and memory management
- Develop agentic AI solutions leveraging Amazon Bedrock Agents, Knowledge Bases, Guardrails, and Flows
- Deploy solutions using agentic frameworks including LangGraph, LangChain, CrewAI, AutoGen, or comparable tools
- Architect and build Retrieval-Augmented Generation (RAG) systems utilizing vector stores such as OpenSearch, Kendra, and Pinecone
- Create and refine prompts for diverse LLM use cases, including evaluation workflows and hallucination reduction techniques
- Integrate with various LLM providers, such as Claude, Amazon Nova, and Llama, through the Amazon Bedrock platform
- Connect AI solutions with serverless components such as Lambda, Step Functions, API Gateway, S3, and DynamoDB
- Establish guardrails, PII handling protocols, and enterprise compliance measures to ensure secure and responsible AI operations
- Architect token-efficient designs and apply cost governance strategies to manage and optimize AI solution spending

Requirements

- A minimum of 5 years of relevant experience
- At least one year of experience leading and managing teams
- Background in building agentic and multi-agent workflows that support orchestration,



delegation, and autonomous task execution among AI agents
- Direct experience with Amazon Bedrock for developing and deploying generative AI solutions, including agents, knowledge bases, and guardrails
- Applied experience with LangChain/LangGraph for constructing and coordinating LLM-powered applications and agentic workflows
- Experience architecting RAG (Retrieval-Augmented Generation) systems to anchor LLM outputs in accurate, relevant data
- Advanced Python skills for building AI/ML applications, integrating models, and developing automation scripts
- Experience in prompt engineering, covering the design, testing, and refinement of prompts to enhance LLM performance and reliability
- Excellent English communication skills (B2 level or higher)

Nice to have

- Experience with Amazon SageMaker for developing, training, and deploying machine learning models
- Exposure to LLMOps practices for overseeing the full lifecycle of LLM-based applications, from deployment through monitoring and ongoing improvement
- Understanding of vector databases for storing and retrieving embeddings to enable RAG and semantic search functionality

We offer

- International projects with top brands
- Work with general teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Global career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

📌 Lead AI/ML Consultant (Argentina)
🏢 EPAM Systems
📍 Argentina