UnitedHealth Group

Senior Full Stack Software Engineer

UnitedHealth Group$91K — $163K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, IT, or Engineering
  • 5+ years of building full-stack applications with React and Node.js/Java
  • 4+ years of experience with HTML, CSS, and Typescript
  • 3+ years mentoring engineers or leading technical initiatives
  • 2+ years developing mobile applications with React Native or similar frameworks

Responsibilities

  • Design, develop, test, and maintain scalable software solutions
  • Take ownership of complex technical components and services
  • Implement future-state architectures for web and mobile platforms
  • Develop full-stack solutions ensuring alignment with enterprise standards
  • Drive technical design discussions focused on architecture and API design
  • Enhance CI/CD pipelines and automated testing for reliable releases
  • Apply AI techniques to improve code quality and developer productivity

Benefits

  • Comprehensive benefits package
  • Incentive and recognition programs
  • Equity stock purchase options
  • 401k contributions
  • Opportunities for career development
Full Job Description
You will enjoy the flexibility to telecommute* from anywhere within the U.S. as you take on some tough challenges.

Primary Responsibilities:

  • Design, develop, test, deploy, and maintain scalable, secure, and high-quality software solutions supporting core business initiatives such as Prepare for Next Year (PFNY)
  • Own complex technical components and services, exercising independent judgment in design, implementation, and operational decisions
  • Implement and evolve future-state architectures that enable a single, reusable content model across web and mobile platforms, improving consistency, scalability, and maintainability
  • Develop and maintain full-stack solutions using React, Node.js, and Java, ensuring alignment with enterprise architecture standards and best practices
  • Design, develop, and maintain mobile applications using React Native, ensuring high performance and seamless user experiences across iOS and Android platforms
  • Drive technical design and architecture discussions, including API design, data flows, and integration patterns, balancing immediate delivery with long-term platform health
  • Build and enhance CI/CD pipelines, automated testing, and deployment processes to support reliable, repeatable releases and strong operational outcomes
  • Apply AI-builder practices by leveraging AI-assisted development tools and techniques to improve developer productivity, code quality, testing, documentation, and solution design
  • Identify and implement opportunities where AI-enabled capabilities can enhance system efficiency, operational excellence, or end-user experience
  • Partner closely with product, UX, content, and platform teams to translate business requirements into well-architected technical solutions
  • Participate in and lead code reviews, design reviews, and technical discussions, raising engineering standards and ensuring adherence to quality, security, and compliance requirements
  • Support operational excellence, including monitoring, incident response, root-cause analysis, and continuous improvement of system reliability and performance
  • Provide senior-level technical leadership through mentorship, knowledge sharing, and guidance, contributing to the growth and effectiveness of the engineering team
  • Leverage enterprise-approved AI tools to streamline workflows, automate tasks, and drive continuous improvement


You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear directions 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 or IT or Engineering field
  • 5+ years of experience building full-stack applications with React front ends and Node.js/Java backends
  • 4+ years of experience with HTML CSS and Typescript
  • 3+ years of prior experience mentoring engineers, leading technical initiatives, or owning complex system components end-to-end
  • 2+ years of experience developing mobile applications using React Native (or similar cross-platform frameworks)


Preferred Qualifications:

  • Experience with feature flags, experimentation platforms, or progressive delivery practices
  • Experience identifying opportunities where AI can improve developer productivity, system reliability, or end-user experience
  • Demonstrated experience using AI tools as part of the software development lifecycle (e.g., coding assistants, test generation, refactoring, documentation, or design support)
  • Exposure to observability tooling (logging, metrics, tracing) and operational excellence practices
  • Familiarity with cloud-native architectures and containerized deployments (Docker, Kubernetes, or equivalent)
  • Ability to build, integrate, or consume AI-powered features or services, such as LLM-backed APIs, intelligent automation, or data-driven decision components
  • Strong understanding of prompt engineering concepts, AI-assisted development workflows, and responsible AI considerations (security, privacy, and bias awareness)
  • Comfort working in an AI-first engineering culture, where experimentation, iteration, and continuous learning are expected


*All Telecommuters 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 $91,700 - $163,700 annually based on full-time employment. We comply with all minimum wage laws as applicable.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

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.

About UnitedHealth Group

UnitedHealth Group is a medical facility. They offer health technology, health finance, and pharmacy services. They are utilizing clinical data and intelligence to assist in the redesign, automation, and deployment of technology to streamline administrative operations and clinical decision-making. Payment systems for both consumers and providers are critical components of a health-care system.

UnitedHealth Group Careers

Joining UnitedHealth Group means becoming part of a diverse team dedicated to making a difference. As a leader in health services and innovation, our company offers a variety of job opportunities that allow professionals to leverage their skills, drive innovation, and improve lives. Work You’ll Do At UnitedHealth Group, you’ll contribute to a mission-focused environment where your expertise will influence the health and well-being of people worldwide. Our employment opportunities span across a wide range of disciplines, from healthcare specialists to data analysts, ensuring that your career journey is both dynamic and rewarding. Transform Healthcare with Your Expertise UnitedHealth Group stands at the forefront of health innovation. Our team collaborates to deliver solutions that lead to better patient outcomes. Working with us, you’ll find yourself at the intersection of technology, healthcare, and leadership, providing key insights that drive industry transformation. Join Our Global Team As part of our team, you’ll engage with over 300,000 professionals globally, dedicated to building a diverse and inclusive workplace. UnitedHealth Group is not just a company; it’s a community where you can grow your career through continuous learning and leadership opportunities. Our commitment to diversity training ensures that every team member can thrive. UnitedHealth Group Career Development We are committed to your professional growth. Explore career paths filled with promising job opportunities and internships that will harness your potential and expand your capabilities. Whether you’re a seasoned professional or a recent graduate, you’ll find that our career development programs support your ambition at every level. Innovative Work Environment At UnitedHealth Group, innovation is at the core of our operations. We encourage our team to bring forward-thinking ideas that challenge the status quo and lead to breakthrough improvements in patient care. Be Part of a Great Team Our culture fosters a collaborative and supportive environment where every member’s contribution is valued. Enjoy the benefits of being part of a global team that’s committed to making a difference in people’s lives. Future-Proof Your Career With UnitedHealth Group, your career is future-proof. Dive into a range of positions that offer both challenges and rewards. Our robust support system includes unmatched training, development programs, and certification support to propel your career forward. Stay Connected Join Our Team Discover the right position that matches your skills and interests. We are always hiring and look for passionate, curious, and solution-driven team players. Search UnitedHealth Group jobs today and take the first step towards a fulfilling career. Keep Up to Date Stay informed with career tips, insider perspectives, and industry-leading insights you can use today—all from the people who work here. Read Careers Blog Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Explore the exciting and rewarding opportunities that await at UnitedHealth Group.
Learn more about UnitedHealth Group
Size
350,000 employees
Market Cap
$493.1 billion
Industry
Net Income
$15.4 billion
Founded
1974
5 Year Trend
+9.2%
Revenue
$257.1 billion
NASDAQ

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