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UnitedHealth Group

Runs health insurance, care and pharmacy services

Manager AI/ML Engineering

AI Application EngineeringConfirmed live in the last 24 hours
Full-timeNo salary listedIn-person

About the Job

Requirements

  • A graduate degree or equivalent experience is required.
  • Hands-on experience building production-grade generative AI applications using Amazon Bedrock is required.
  • Experience developing and orchestrating AI agents using Bedrock AgentCore and AWS Strands is required.
  • Experience with large language model orchestration frameworks, tool integrations, and multi-agent workflows is required.
  • Experience with prompt engineering, model evaluation, grounding, and agent performance tuning is required.
  • Experience securing enterprise AI agents, including guardrails, prompt injection mitigation, data protection, access controls, and responsible AI controls, is required.
  • Experience optimizing large language model agents for accuracy, latency, scalability, reliability, observability, and cost efficiency is required.
  • Experience monitoring and troubleshooting production AI agents and conversational AI systems is required.
  • Experience using at least one development accelerator such as GitHub Copilot, ChatGPT, Cursor, or Claude is required.
  • Experience with conversational analytics, agent evaluation frameworks, and bot performance optimization is required.
  • Solid hands-on experience with AWS services including Amazon Bedrock, Bedrock AgentCore, AWS Lambda, Amazon S3, DynamoDB, API Gateway, IAM, and CloudWatch is required.

Responsibilities

  • Develop voice bots and chat bots.
  • Develop and orchestrate agentic AI applications.
  • Perform intent modeling, conversation design, prompt engineering, and work with natural language understanding concepts.
  • Develop large language model applications, including tool calling, function calling, and agent workflows.
  • Comply with applicable company policies, procedures, and business directives, including changes relating to work location, team assignments, work schedules, and flexible work arrangements.

Desired Qualifications

  • Experience implementing Retrieval-Augmented Generation architectures is optional.
  • Knowledge of secure AI/large language model deployment patterns and cloud-native agent architectures is a plus.
  • AWS certifications such as AWS Certified AI Practitioner, AWS Certified AI Engineer, or equivalent are preferred.
  • Experience with multi-agent systems and advanced agent orchestration patterns is preferred.
  • Experience implementing responsible AI, AI governance, compliance, and enterprise AI security controls is preferred.

About the Company

UnitedHealth Group

Runs health insurance, care and pharmacy services

UnitedHealth Group runs health insurance and clinical care services for individuals, employers and government programs through UnitedHealthcare and Optum. UnitedHealthcare sells medical benefits for working people, retirees and people covered by public programs, including Medicare and Medicaid. Optum operates medical practices, manages prescription drug benefits and builds software that helps healthcare organizations handle clinical and administrative work. The group earns revenue from insurance premiums, care contracts, pharmacy products and service fees. UnitedHealth Group was incorporated in 1977 and is headquartered in Eden Prairie, Minnesota.

Company size
10,001+
Company stage
IPO
Headquarters
Eden Prairie, MN
Founded
1977

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