Agentic AI Engineer: GenAI, RAG & AWS Bedrock

Valiant Technologies LLC; Santa Clara (CA); On-site; USD 140,000 - 180,000; Full time

Job summary

Valiant Technologies LLC in Santa Clara, CA is hiring an experienced Agentic AI Engineer to design, build, and deploy enterprise-grade GenAI and multi-agent solutions across business applications and workflows.

You will work with AWS Bedrock, AgentCore, LangGraph, LangChain, MCP, and RAG architectures; design agent-to-agent interactions, implement memory, tools, and planning; develop RESTful APIs and front-ends with React; and ensure governance, security, and compliance.

Qualifications

• Bachelor's or Master's degree in CS, Engineering, AI, Data Science, or related field.
• 3+ years of software engineering experience including AI/ML solutions.
• 2+ years with Generative AI, LLMs, and RAG architectures.
• 2+ years designing and implementing Agentic AI or multi-agent systems.

Responsibilities

• Design and develop autonomous multi-agent AI systems using AWS AgentCore capabilities.
• Build and optimize agent workflows using LangGraph and LangChain.
• Implement planning, reasoning, tool usage, and memory management in AI agents.
• Design agent-to-agent and agent-to-system interaction patterns.
• Experience with MCP and tool-calling architectures.
• Build enterprise-scale RAG solutions using AWS Bedrock models.
• Design vectorization, indexing, retrieval, re-ranking, grounding strategies.
• Develop prompt engineering frameworks and evaluation methodologies for GenAI applications.
• Implement conversational AI, knowledge assistants, copilots, and AI-powered automation.
• Integrate Bedrock Guardrails to ensure safety, governance, and responsible AI practices.
• Design RESTful APIs to expose AI capabilities to enterprise applications.
• Integrate AI agents with business apps, enterprise workflows, databases, and external systems.
• Develop intuitive front-end experiences using React and modern UI frameworks.
• Build scalable and reusable AI services and microservices.
• Deploy and manage AI solutions on AWS using Infrastructure as Code (IaC) principles.
• Develop and maintain infrastructure using Terraform.
• Define best practices, standards, and architectural patterns for GenAI and Agentic AI implementations.
• Collaborate with product owners, architects, data engineers, and business stakeholders.
• Ensure AI solutions adhere to security, governance, compliance, and responsible AI requirements.

Skills

Generative AI

LLMs

RAG architectures

Software engineering

Agentic AI

Education

Bachelor's/Master's in CS/Engineering/AI

Job description

Valiant Technologies LLC in Santa Clara, CA is hiring an experienced Agentic AI Engineer to design, build, and deploy enterprise-grade GenAI and multi-agent solutions across business applications and workflows.

You will work with AWS Bedrock, AgentCore, LangGraph, LangChain, MCP, and RAG architectures; design agent-to-agent interactions, implement memory, tools, and planning; develop RESTful APIs and front-ends with React; and ensure governance, security, and compliance.