Jobs in the United States

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Added 2 mins ago
DevOps Engineer II
Reflexive Concepts
Columbia, MD
Reflexive Concepts is seeking a skilled DevOps Engineer II to join our team!
Added 3 mins ago
Software Engineer (On-site, Aurora, CO)
Metron
Aurora, CO
…backgrounds for complex and challenging projects. As a Software Engineer you will be responsible for developing, maintaining, and enhancing complex and diverse software systems (e.g.,…
Added 3 mins ago
Full Stack Software Engineer
Globus Medical Inc
Audubon, PA
The Full Stack Software Engineer will be responsible for designing, developing, and maintaining both frontend and backend software for our Robotics products. This role spans modern web…
Added 4 mins ago
SM
Software Engineer
Stanley Martin Homes, LLC
Reston, VA
- $111,800 to $125,300 USD / year
As a key member of the Information Technology team, the Software Engineer will contribute to the development and maintenance of our cloud-hosted web applications, supporting internal and…
Added 4 mins ago
Senior Data Technical Product Manager - Quantitative Sports
Hard Rock Digital
Remote, United States
…end to end - turning business and trading needs into clear, engineer-ready Jira tickets and keeping a cross-functional program on…
Added 4 mins ago
Sr MS Engineer
General Datatech, LP
Dallas, TX
GDT Managed Services is hiring a Senior Linux Automation Engineer to own and expand the Linux operations and automation practice for our enterprise managed services customers. You will…
Added 5 mins ago
BI Engineer
Health Care Service Corp.
Chicago, IL · Richardson, TX
…develop end to end data integration pipelines. As an Sr BI Engineer in the Enterprise Business Analytics & Business Intelligence team, this role is expected to manage multiple projects…
Added 5 mins ago
Staff DevSecOps Engineer
Legion Intelligence
Remote, United States
We’re looking for a Staff DevSecOps Engineer who will set technical direction across Platform DevOps and customer delivery. You will shape the engineering systems and practices that take…
Added 10 mins ago
Senior AI Engineer
AJAIA
Remote, United States
As a Senior AI Engineer at Ajaia, you will lead the technical build of AI systems across client engagements and internal products where speed, adaptability, and execution quality matter.
Added 10 mins ago
Junior AI Engineer
AJAIA
Remote, United States
As a Junior AI Engineer at Ajaia, you will build and ship AI-enabled software across client engagements and internal products, working alongside senior engineers who will review your work…
Added 10 mins ago
AI Engineer
AJAIA
Remote, United States
As an AI Engineer at Ajaia, you will build AI-enabled software across both client engagements and internal product initiatives where technical speed, adaptability, and execution quality…
Added 11 mins ago
Senior Machine Learning Engineer
VODA.ai
Remote, United States
VODA.ai is seeking a full-time Senior Machine Learning Engineer. In this role, you will own the reliability, scalability, and automation of our machine-learning pipelines. The role spans…
Added 11 mins ago
IG
Remote Postgres/Kubernetes DBA
Insight Global
Remote, United States
- From $62 USD / hour
Experience automating deployment and operational processes using Python, Bash, Ansible, Terraform or similar tooling.
Added 12 mins ago
Web Developer
CACI
Chantilly, VA · Chantilly
AWS certification, such as AWS Certified Developer – Associate or AWS Certified DevOps Engineer – Professional.
Added 13 mins ago
Sr. Process Engineer, R1 Body AI/ML
Rivian
Normal, IL
Added 13 mins ago
Senior Software Engineer
Counterpart Health
Remote, United States
You have 5+ years of experience as a Software Engineer with proficiency in Python, Ruby, Go, C, or Java.
Added 13 mins ago
Web Developer
CACI, INC.-FEDERAL
Chantilly, VA
AWS certification, such as AWS Certified Developer – Associate or AWS Certified DevOps Engineer – Professional.
Added 14 mins ago
UG
Sr. AI/ML Engineer - Remote
UnitedHealth Group
Richardson, TX
- $120,100 to $214,500 USD / year
The Optum Health Technology team is seeking a Senior AI/ML Engineer with a solid data science background to build and scale cutting-edge AI-powered solutions that transform value-based care…
Added 15 mins ago
O
Site Reliability Engineer 2
Oracle
Nashville, TN
- $69,800 to $148,300 USD / year
As a Site Reliability Engineer, you will apply software engineering, systems engineering and networking practices to improve the reliability, availability, performance, and scalability of…
Added 15 mins ago
O
Senior Network Developer
Oracle
Reston, VA · Seattle, WA · Santa Clara, CA · Austin, TX · Nashville, TN
- $91,400 to $187,000 USD / year
As a Senior Network Development Engineer on the NAT team, you will provide the technical expertise required to deliver, validate, and activate OCI network connectivity. Your work will span…
Added 15 mins ago
O
Senior Network Developer - Network Region Build (NRB)
Oracle
Seattle, WA · Nashville, TN · Santa Clara, CA · Redwood City, CA · Reston, VA
- $91,400 to $187,000 USD / year
As an NRB engineer, you’ll lead network expansion, automation, and deployment initiatives while working alongside engineering, automation, hardware, and operations teams to deliver highly…
Added 15 mins ago
O
Senior Network Developer – Network Region Build (NRB)
Oracle
Seattle, WA · Nashville, TN · Reston, VA · Redwood City, CA · Santa Clara, CA
- $91,400 to $187,000 USD / year
…deployments, and new OCI Regions across the globe. As an NRB engineer, you’ll lead network expansion, automation, and deployment initiatives while working alongside engineering, automation,…
Added 15 mins ago
DevOps Engineer / Site Reliability Engineer
Council on Foreign Relations
New York, NY · Washington, DC
The Council on Foreign Relations (CFR) is seeking an experienced DevOps engineer / Site Reliability Engineer. This role is responsible for maintaining the secure and reliable functioning of…
Added 17 mins ago
Staff Software Engineer, ML Compiler Performance Engineer Co-Design
Google
Mountain View, CA
8 years of experience programming in C++ or Python.
Added 20 mins ago
AI Engineer
DeAngelis Diamond
Naples
We are searching for an AI Engineer to join our team. If you are experienced in AI with a passion for construction, innovation, and bridging the gap between business goals and technology,…

UnitedHealth Group

Sr. AI/ML Engineer - Remote

Richardson, TX, United States

$120,100 to $214,500 USD / year

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Job details

Pay: $120,100 to $214,500 USD / year
Posting language: English
Posted: Nov 9, 2026

Original 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 in making healthcare work better for everyone through people-led, responsible AI while Caring. Connecting. Growing together.

The Optum Health Technology team is seeking a Senior AI/ML Engineer with a solid data science background to build and scale cutting-edge AI-powered solutions that transform value-based care delivery. In this role, you will lead the design, development, statistical analysis, and enterprise deployment of machine learning models, generative AI architectures, predictive analytics, and intelligent automations that directly improve patient health outcomes and operational efficiency. You will collaborate closely with software engineers, data scientists, data architects, product managers, and clinical leaders to translate complex clinical data into actionable intelligence, streamline healthcare workflows, empower clinical decision-making, and deliver scalable value across the care continuum.

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:

Design, develop, and deploy AI-powered solutions to address complex healthcare challenges with an emphasis on the responsible and ethical use of AI
Perform exploratory data analysis (EDA), feature engineering, statistical modeling, and hypothesis testing on large-scale clinical and healthcare datasets
Leverage enterprise-approved AI tools and frameworks to streamline engineering workflows, automate repetitive tasks, and drive continuous process improvement
Evaluate emerging AI/ML trends, foundational models, statistical techniques, and technical tools to inform architectural solution design and strategic innovation
Build, optimize, and maintain production-grade machine learning pipelines and predictive models for data preprocessing, model training, evaluation, and monitoring
Architect scalable microservices and APIs to integrate machine learning models and data science capabilities seamlessly into enterprise applications and clinical workflows
Collaborate with cross-functional technical, data, and clinical teams to translate high-level business objectives into robust, secure, and performant solutions
Implement MLOps best practices to ensure continuous integration, automated model evaluation, governance, model tracking, and reliable deployment at enterprise scale

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:

5+ years of software engineering, machine learning engineering, or data science experience in a production enterprise environment
3+ years of hands-on experience designing, statistical modeling, training, evaluating, and deploying machine learning or deep learning models in production
3+ years of proficiency with Python and core AI/ML and data science libraries (e.g., PyTorch, TensorFlow, scikit-learn, Pandas, NumPy, SciPy)
2+ years of experience with cloud platform infrastructure (AWS, Azure, or GCP) and cloud-native AI/ML/data services (e.g., SageMaker, Azure ML, Vertex AI)
2+ years of experience in statistical analysis, predictive modeling, hypothesis testing, and advanced data manipulation on complex datasets
2+ years of experience implementing MLOps, CI/CD pipelines, containerization (Docker, Kubernetes), and model monitoring/governance frameworks

Preferred Qualifications:

Master’s or Bachelor’s degree in Data Science, Computer Science, Statistics, Applied Mathematics, or a related quantitative field
Experience working with Large Language Models (LLMs), Generative AI architectures, prompt engineering, and Retrieval-Augmented Generation (RAG) frameworks
Proven track record of leveraging modern AI coding tools and automation frameworks to accelerate software and data science delivery
Background in healthcare technology, clinical data standards (FHIR, HL7), or working within highly regulated data compliance environments (HIPAA, HITRUST)
Experience with distributed data processing systems and analytics platforms such as Apache Spark, Databricks, or Snowflake

*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 - $214,500 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 help make the health system work better for everyone. Together, we are shaping the future of healthcare by harnessing technology and innovation to make care simpler to navigate, more affordable and more connected for the people we serve. We are committed to creating an inclusive workplace where everyone feels welcomed, valued, heard and respected, empowering people to bring their authentic selves to work and strengthening our collective impact through diverse talents, backgrounds, experiences and perspectives.

UnitedHealth Group and its affiliated brands are 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 and its affiliated brands are a drug-free workplace. Candidates are required to pass a drug test before beginning employment. #optumtechpj

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More about this job

Skills

ML
Statistics
Decision making
Data analysis
EDA
Microservices
CI/CD
Machine learning
Deep learning
Python
PyTorch
TensorFlow
Scikit-learn
NumPy
SciPy
AWS
Microsoft Azure
Google Cloud
Docker
Kubernetes
Computer science
Regulatory compliance
Process data
Apache Spark
Databricks
Snowflake

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