Jobs in the United States

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Added 1 min ago
Senior Security Engineer
Apple
Seattle, WA
In this role, you will be the primary security team point of contact for several large engineering efforts. You will work with engineering teams throughout their development lifecycle. You…
Added 4 mins ago
Principal Software Development Engineer (AI Innovation)
CVS Shared Services Resources LLC
Remote, United States
The Principal Software Development Engineer will drive innovative, enterprise-wide solution designs at the business unit level for highly complex, strategic initiatives. In this high-impact…
Added 4 mins ago
QA Automation Engineer (Remote)
Koniag Government Services
MD
Koniag Data Solutions, a Koniag Government Services company, is seeking an experienced QA Automation Engineer to support the USDA APHIS Plant Protection and Quarantine (PPQ) Commodity…
Added 4 mins ago
ES234 Principal Software Engineer - EDGE
ADNET Systems, Inc.
Greenbelt, MD
We are seeking a Principal Software Engineer to lead the architecture, design, development, integration, and verification of software for the Bench Checkout Equipment (BCE) supporting…
Added 4 mins ago
Cyber Systems Engineer – VAX/OpenVMS
ASRC Federal Holding Company
Aberdeen Proving Ground, MD
Agile Decision Sciences is seeking a Cyber Engineer to support the RSCCE system for the CECOM Army Software Innovation Center at Aberdeen Proving Ground. RSCCE is a long-lived,…
Added 4 mins ago
Electromechanical Engineer - Level 3/4 - Linthicum
Northrop Grumman
Linthicum Heights, MD
…spirit to our collaborative teams. As a Electro-Mechanical Engineer – Level 3 or Level 4 located in Linthicum, MD, you’ll be a linchpin in missions of paramount importance, defining the art…
Added 4 mins ago
Electromechanical Engineer Level 2 - Electronics Packaging - Linthicum
Northrop Grumman
Linthicum Heights, MD
…mission-critical space sensor payload hardware enabling national security and scientific advancements. We foster a culture where your expertise is valued and your growth is supported every…
Added 4 mins ago
Application Engineer
CACI International
Linthicum Heights, MD
…mission-critical systems? CACI is seeking an experienced Application Engineer to join our team in Linthicum Heights,…
Added 4 mins ago
Cyber Analytics Application Engineer
CACI International
Linthicum Heights, MD
Job Title: Cyber Analytics Application Engineer
Added 5 mins ago
Principal Software, Data, and AI Engineer
The MITRE Corporation
Aberdeen, MD
…improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and…
Added 5 mins ago
Senior AWS Generative AI Solution Engineer
Leidos
Gaithersburg, MD
Leidos is seeking an experienced Senior AWS Generative AI Solution Engineer to design and implement the reasoning layer for a GenAI-enabled HUD FHA Resource Center. The selected candidate…
Added 5 mins ago
Cyber Operations Intern
The MITRE Corporation
Fort Meade, MD
…improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and…
Added 5 mins ago
Continuous Improvement Engineer
BAE Systems
Rockville, MD
BAE Systems is seeking a Lean Six Sigma Green Belt Continuous Improvement Engineer to support our work as a prime contractor on a high-profile U.S. Navy weapon system. A strategic mindset,…
Added 5 mins ago
PN
Electrical Engineer 3
Pacific Northwest National Laboratory
Annapolis, MD
- $122,100 USD / year
…that improve the affordability, reliability, resiliency, and security of the American energy system; and resolving complex issues in nuclear science, energy, and environmental…
Added 5 mins ago
Senior Data Engineer (Remote)
CareFirst
Baltimore, MD
The Senior Data Engineer is responsible for orchestrating, deploying, maintaining and scaling cloud OR on-premise infrastructure targeting big data and platform data management (Relational…
Added 5 mins ago
Model-Based Systems Engineer, Mid
BOOZ, ALLEN & HAMILTON, INC.
Lexington Park, MD
As a Model-Based Systems Engineer ( MBSE ) on our team, you have the chance to engineer systems to support our client's digital engineering mission. You will provide engineering te chn ical…
Added 5 mins ago
Information Systems Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Fort Meade, MD
Are you looking for an opportunity to apply your expertise in cybersecurity, risk management, and secure system design to strengthen national defense and protect critical AI-enabled…
Added 10 mins ago
AI Engineer (AI Accelerator Program)
UCSF
San Francisco, CA
UCSF Health is seeking a highly skilled AI Engineer to design, build, and deploy scalable AI-driven applications that improve clinical operations, patient care, and health system…
Added 13 mins ago
IG
Software Test Engineer
Insight Global
Carlsbad, CA
- From $71 USD / hour
Insight Global is looking for a Software Test Engineer to build and maintain a comprehensive test infrastructure for our software defined networking (SDN) platform. This position allows for…
Added 18 mins ago
Technical Director-
SAIC
Denver, CO
…engineering, scientific, and analytical services to National Security space customers, including modeling, simulation, integration, and analysis, ground and space studies, and deployed…
Added 18 mins ago
Systems Engineer Sr Principal
SAIC
Aurora, CO
SAIC is looking for a Systems Administrator/Network Engineer/Spacecraft Command/Control Scheduler. Duties will include coordinating and managing end to end architecture by scheduling…
Added 21 mins ago
PD
Systems Engineer 4
PDS Defense
El Segundo, CA
- $94 to $99 USD / hour
The Space Communications Payload Systems Engineer is part of a high-performing team that is immersed in highly complex development projects. As a member of our team, you will have the…
Added 21 mins ago
PD
Systems Engineer 4
PDS Defense
El Segundo, CA
- $94 to $99 USD / hour
PDS Defense, Inc. is seeking a Systems Engineer 4, in El Segundo, CA. Job ID#225410
Added 22 mins ago
Lead GNC Engineer – Flight Simulation
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 22 mins ago
GNC Engineer - Modeling, Simulation
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III

UnitedHealth Group

Software Engineer (Full Stack Developer) - Remote

Austin, TX, United States

$72,800 to $130,000 USD / year

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Job details

Pay: $72,800 to $130,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together.

We are seeking a highly motivated Software Engineer (Full Stack Developer) to design, develop, and support modern enterprise web applications. In this role, you will work across the full technology stack, building scalable front-end and back-end solutions using React, Node.js, .NET/C#, and Microsoft Azure. You will collaborate within Agile teams to deliver secure, high-quality software while leveraging modern development practices, cloud-native technologies, AI-assisted engineering tools, and DevOps automation.

The ideal candidate combines strong full-stack development expertise with a passion for innovation, continuous learning, and operational excellence. This role requires hands-on experience building large-scale web applications, APIs, and microservices, as well as the ability to troubleshoot complex technical challenges and contribute to architecture, security, and application modernization initiatives.

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, test, and deploy full-stack features for enterprise web applications
Build and maintain scalable microservices, REST APIs, and backend services using Node.js, .NET Core/C#, and Azure cloud services
Develop responsive, component-based user interfaces using ReactJS and modern SPA frameworks
Troubleshoot, diagnose, and resolve application issues to ensure reliability, performance, and availability
Implement secure coding practices and address application security vulnerabilities
Utilize AI-assisted development tools such as GitHub Copilot to improve engineering productivity and software delivery
Participate in Agile ceremonies, solution design, code reviews, sprint planning, and estimation activities
Contribute to CI/CD pipelines, DevOps automation, and infrastructure management using tools such as GitHub Actions, Jenkins, Docker, Kubernetes, and Terraform
Evaluate emerging technologies, industry trends, and best practices to drive continuous improvement and innovation
Collaborate effectively with cross-functional teams and promote engineering excellence through knowledge sharing and adoption of standards

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 in computer science, Information Technology, or a related technical discipline
3+ years of software engineering experience developing enterprise web applications, microservices, REST APIs, and secure solutions
3+ years of hands-on experience with .NET/C#, .NET Core, ReactJS, and Node.js
3+ years of experience building large-scale React-based SPA applications
2+ years of experience designing and building cloud-native solutions on Microsoft Azure
Experience working within Agile/Scrum delivery teams

Preferred Qualifications:

Experience with containerization and orchestration technologies such as Docker and Kubernetes
Experience with DevOps practices, CI/CD/CT pipelines, and tools such as GitHub Actions and Jenkins
Experience with SQL databases, data modeling, and SQL scripting
Familiarity with Infrastructure as Code (IaC) tools such as Terraform
Passion for technology, innovation, and continuous learning
Solid problem-solving, communication, and collaboration skills

*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 $72,800 - $130,000 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.

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More about this job

Skills

React
Node.js
.NET
C#
Microsoft Azure
Agile
DevOps
Full-stack development
Troubleshoot
Microservices
API development
GitHub
Estimating
CI/CD
Jenkins
Docker
Kubernetes
IBM Terraform
Process improvement
Computer science
Computer technology
Scrum
SQL
Data modelling
Infrastructure as code
Problem solving
Communication skills
Collaboration

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