AI/Platform Engineer — AWS Bedrock Agentcore

Headquarters: Remote URL: https://www.toptal.com/ About the Role We're looking for engineers to help build and productionize AI systems that go well beyond proof-of-concept — real conversational AI, RAG pipelines, and agent architectures running on AWS Bedrock and/or Azure OpenAI, serving live traffic and real users. Whether your strength is on the AI application side (agents, RAG, orchestration) or the platform side (deployment, observability, security), this role sits at the center of turning working demos into production-grade, reliable systems. If you like being close to the frontier of agentic AI and want your work to ship rather than sit in a notebook, this is built for that. What You'll Do • Design, build, and deploy conversational AI systems, chatbots, and AI agents powered by large language models • Architect and ship production-grade RAG (Retrieval-Augmented Generation) systems — not prototypes, but systems serving live traffic • Build and deploy LLM applications on AWS Bedrock, Azure OpenAI, AgentCore, or equivalent platforms • Develop and orchestrate agent architectures using frameworks such as LangChain, LangGraph, or LlamaIndex • Build and ma