Title: AI/ML Engineer - Python / Agentic AI - Remote Nationwide or Hybrid in MN/DC Requisition number: 2357479 Job category: Technology Primary location: Minnetonka, MN Overtime status: Exempt Travel: No Job Description: Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here have the potential to change lives. Ready to build the next breakthrough? Join us to start Caring. Connecting. Growing together. We are seeking an AI/ML Engineer with deep expertise in Generative AI technologies to develop and deploy cutting-edge solutions within the Optum Care Strategic Platform (Facets). The ideal candidate will have hands-on experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Agentic AI, and frameworks such as LangGraph and LangChain. Strong proficiency in Python along with Software Engineering background using SQL and API development are essential. This role will involve close collaboration with Claims Operations. You'll enjoy the flexibility to work remotely * from anywhere within the U.S. as you take on some tough challenges. For all hires in the Minneapolis or Washington, D.C. area, you will be required to work in the office a minimum of four days per week. Primary Responsibilities: - Be able to understand the Facets Delivery, Client priority and requirements - Proven Good in adapting & adopting new technology footprints to optimize business solutions using AI Adoption - Apply a solid understanding of Agentic AI concepts and frameworks such as LangGraph and LangChain to design and implement intelligent, autonomous systems - Utilize expertise in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Transformer architectures to build scalable and high-performing AI solutions - Develop sophisticated generative AI algorithms and models to create new data samples, patterns, or content based on existing datasets and user inputs - Build and maintain robust APIs using frameworks such as FastAPI to enable seamless integration of AI services - Develop secure, maintainable software using SQL and modern engineering patterns - Deploy AI/ML solutions in production environments, preferably on cloud platforms like Azure - Implement machine learning and natural language processing projects from concept to production - Conduct rigorous model testing, validation, and performance optimization - Containerize AI/ML projects and implement CI/CD pipelines using tools like GitHub Actions - Collaborate with stakeholders to preprocess, analyze, and interpret large-scale datasets - Stay current with emerging trends and advancements in generative AI and ML technologies - Mentor and lead other engineers to reach their potential - Ensure code quality and security by identifying and resolving vulnerabilities - Maintain solid programming practices and standards - Provide timely updates on tasks to reporting supervisor - Adherence to the defined SLA Compliance etc - Provide support and leadership in critical production support issue resolution - Participate in on-call rotations as scheduled - Work with team to achieve timely resolution of all production issues meeting or exceeding Service Level Agreements You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in. Required Qualifications: - Undergraduate degree or equivalent experience - 3+ years of experience in Python programming - 2+ years of experience with build, Deploying and manage ML models on cloud platforms such as Microsoft Azure or any other Cloud platform - 2+ years of Database Design/Programming - 1+ years of Terraform scripts understanding - 1+ years of Git action and CI/CD experience needed Preferred Qualifications: - 2+ years of software engineering and testing experience in C# / .Net programming language - Healthcare Claims EDI Experience - Prompt engineering experience - Experience leveraging Large Language Models (LLMs) - Experience working with various AI/ML infrastructure, tools and platforms across the full stack of AI/ML technology - Experience with the challenges of delivering and monitoring LLM based cloud systems into production - Proven solid communication skills with the ability to explain complex technical concepts to diverse audiences *All employees working remotely will be required to adhere to UnitedHealth Group's Telecommuter Policy. Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The salary for this role will range from $98,500 to $176,000 annually based on full-time employment. We comply with all minimum wage laws as applicable. Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants. At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission. UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations. UnitedHealth Group is a drug - free workplace. Candidates are required to pass a drug test before beginning employment.

Title;Senior AI or ML Engineer - Remote at UnitedHealth Group Location: Minneapolis or Washington, D.C/ United States Work Type:Remote, Hybrid, Full Time Job ID: 2363357 Job Description: Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here have the potential to change lives. Ready to build the next breakthrough? Join us to start Caring. Connecting. Growing together. We are seeking a Senior AI/ML Engineer to join our dynamic Consumer Engineering team within the Chief Digital Office (CDO). In this role, you will be at the forefront of driving digital transformation, design, and deployment of scalable AI and machine learning models that directly elevate the consumer healthcare experience. You will collaborate with cross-functional teams to integrate advanced cognitive solutions, build secure and performant data pipelines, and automate infrastructure to ensure robust, enterprise-scale products. This is an exciting opportunity to leverage modern AI tools and frameworks to build products that make healthcare more accessible, personalized, and intuitive for millions of users. You'll enjoy the flexibility to work remotely * from anywhere within the U.S. as you take on some tough challenges. For all hires in the Minneapolis or Washington, D.C. area, you will be required to work in the office a minimum of four days per week. Primary Responsibilities: - Prioritize and execute tasks in the software development life cycle (SDLC) for AI/ML tools and applications - Design, develop, and deploy AI-powered solutions to address complex business challenges with an emphasis on the responsible use of AI - Use enterprise-approved AI tools to streamline workflows, automate tasks, and drive continuous improvement - Develop tools, pipelines, and applications by producing clean, efficient, and scalable code in Python, Core Java, or Scala - Automate infrastructure provisioning and development operations through appropriate scripting and tools (e.g., Terraform) - Review, debug, and optimize code to maintain the highest standards of software quality, security, and performance - Perform validation, performance, and verification testing on deep learning and machine learning models - Evaluate emerging trends and research in artificial intelligence and machine learning to inform solution design and strategic innovation - Document development phases, architectures, and monitor deployed AI systems to ensure enterprise-scale reliability You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in. Required Qualifications: - Bachelor's degree or 4+ years of equivalent software engineering or data science experience in lieu of a degree - 5+ years of software development experience with proficiency in Python, Core Java, or Scala - 3+ years of experience designing, building, and deploying AI/ML models or pipelines into production environments - 3+ years of experience with cloud platforms (Azure or AWS) and container orchestration using Kubernetes - 2+ years of experience in data engineering (e.g., GraphQL, database design, and data pipeline construction) - Experience with infrastructure automation using tools such as Terraform - Experience utilizing version control systems (e.g., GitHub) for professional team collaboration Preferred Qualifications: - Bachelor's or Master's degree in Computer Science, Data Science, AI/ML, or a related technical field - Experience working with large-scale datasets, data warehousing, and distributed query engines - Experience establishing continuous integration and continuous deployment (CI/CD) pipelines for ML models (MLOps) - Knowledge of modern Generative AI, Large Language Models (LLMs), and prompt engineering best practices - Proven solid analytical, communication, and collaboration skills to bridge technical concepts with business requirements *All employees working remotely will be required to adhere to UnitedHealth Group's Telecommuter Policy Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The salary for this role will range from $120,100 to $214,500 annually based on full-time employment. We comply with all minimum wage laws as applicable.

• Own day-to-day execution across business-critical and sensitive parts of the platform: permissions, tokens, and user-facing access flows. • End-to-end ownership of permissions and access control features including roles, scopes, and user assignments. • Execute on token-related workflows including creation, rotation, revocation, and expiry flows. • Reduce tech debt in identity and access systems by untangling legacy logic and removing duplicated paths. • Deliver security-sensitive user flows, focusing on permission visibility and debugging experiences. • Improve developer ergonomics by providing cleaner APIs, better abstractions, and safer defaults. • Partner with Staff Engineers to operationalize architecture and turn RFCs into shippable code.

Role Description We are hiring an AI Solutions Engineer to design, build, and harden AI agents on Microsoft Copilot Studio, Power Platform, and (where appropriate) Azure AI. You will turn business ideas into production-quality agents, pair with citizen developers during structured co-build sessions, and contribute to the reusable patterns and templates that let our solutions scale. This is an ideal role for a hands-on, curious engineer who wants to grow their expertise at the leading edge of enterprise AI. Qualifications - 2+ years building solutions on Microsoft Power Platform, with hands-on experience delivering Copilot Studio agents (or equivalent conversational AI / agent-building platforms). - Practical knowledge of agent design, knowledge grounding (RAG), and prompt engineering — making agents accurate, relevant, and well-structured. - Experience integrating with Microsoft 365, SharePoint, Graph API, REST connectors, and/or Dataverse. - Working understanding of enterprise governance, security, and compliance — data handling, sharing controls, DLP, and connector policies. - Awareness of when to use AI versus traditional automation, including cost considerations. Requirements - Build AI agents using Microsoft Copilot Studio, Power Platform (Power Automate, Power Apps, Dataverse), and Azure AI services where appropriate. - Solve technical problems across agent design, knowledge grounding, conversational flow, and integration — applying sound judgement to balance business need, data sources, and governance constraints. - Co-build with business users during structured engagements — pair with makers, unblock them, and lift the technical quality of their solutions. - Integrate agents with enterprise data sources and systems (SharePoint, Microsoft Graph, REST APIs, custom connectors, line-of-business systems). - Contribute to reusable assets — agent templates, starter kits, intake formats, and reference implementations that accelerate future builds and reduce variability. - Operate within governance — apply enterprise security, data, and connector policies (DLP, sharing controls, responsible AI guardrails) in every build. - Test and iterate — apply scenario testing and evaluation practices to ensure agents are accurate, reliable, and well-grounded. - Explain and document — produce practical maker guidance and explain technical concepts to non-technical colleagues. - Work with growing independence on assigned projects, with guidance from engineers on more complex problems. Benefits - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave) Company Description We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change.