Senior Software Engineer II_GoLang and Java Springboot

Requisition Number: 2371107
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.
Primary Responsibilities:

• Design, develop, and maintain enterprise-grade web applications using GoLang and Java Springboot and modern front-end frameworks (e.g. HTML5, React)
• Support and maintain tools for deployment, monitoring, and operations
• Collaborate with cross-functional teams including Product, QA, and UX to deliver high-quality software solutions
• Conduct code reviews, enforce best practices, and mentor junior developers
• Optimize application performance, scalability, and security
• Stay current with emerging technologies and propose adoption wherever beneficial
• Usage of AI Tools like Claude/Codex, Github Copilot, PR Code Review and other latest AI tool set
• Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regard to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so

Builder Responsibilities:

• Design, develop, and deploy AI-powered solutions using no-code, low-code, and advanced platforms, translating business needs into scalable applications that enhance products, workflows, and decision-making

Required Qualifications:

• 10+ years of professional experience in software development
• Solid experience with front-end technologies: GoLang, HTML5, Java Springboot, JavaScript, and frameworks like React
• Hands-on experience with cloud platforms (Azure preferred, AWS/GCP acceptable)
• Experience with microservices architecture and RESTful APIs
• Solid experience with front-end technologies: GoLang, HTML5, Java Springboot, JavaScript, and frameworks like React
• Solid understanding of software design patterns, SOLID principles, and clean code practices
• Solid understanding of software design patterns, SOLID principles, and clean code practices
• Knowledge of latest AI technologies, AI tools, Claude/Codex, Github Copilot, Figma etc.
• Good Knowledge in DevOps tools and practices: GitHub Actions, Azure DevOps, Jenkins, Docker, Kubernetes, Terraform/ARM/Bicep
• Proven excellent problem-solving, communication, and stakeholder management skills

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.