Senior Software Engineer I - Java, Microservices, Springboot, AWS Critical Services, Terraform, Jmeter, Security Controls

UnitedHealth Group; Hyderabad; On-site; Confidential; Full time

Job summary

UnitedHealth Group in Hyderabad, India seeks a senior software engineer to drive design and development of microservice-based systems, focusing on enhanced user experience and seamless authentication domain integration.

You will work across backend and frontend stacks with Java/Spring, React/NodeJs, Kubernetes, and AWS, ensuring quality, security, and scalable solutions while leveraging enterprise AI tools to boost productivity.

Qualifications

• B.E. (Computer Engineering) or equivalent from reputed engineering colleges.
• 7+ years of relevant software lifecycle experience, especially in system design and development based on microservice architecture.
• 7+ years of hands-on experience in system designing and development.
• Hands-on experience to design.
• Hands-on experience on React/NodeJs & other UI frameworks.
• Experience with Kubernetes & automated codeable deployments.
• Knowledge of REST and Spring Boot over any Cloud.
• MySQL/Cassandra/No-SQL exposure.
• Exposure to AWS services, Lambda & containerization.
• Sound fundamentals of Core Java.
• Build tools: Maven/Gradle.
• Hands-on in design, coding and testing.
• Software stack: Backend Java/Spring REST/AWS; Frontend React/NodeJs; Middleware Kafka/NoSQL; DevOps Jenkins, GitHub, Docker, Sonar, Fortify; Testing: Gatling, Cypress, Selenium/Playwright.
• Site Reliability Engineering and DDoS mitigation techniques.
• Knowledge of SANS Top 20 & OWASP Top 10 vulnerabilities

Responsibilities

• Coordinates, supervises and is accountable for the daily activities of business support, technical or production team wrt to User Experience & interactions to make UHG portal user journeys more seamless
• 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
• Leverage enterprise-approved AI tools to enhance productivity and innovation by streamlining workflows and automating repetitive tasks. Evaluate emerging trends to drive continuous improvement and strategic innovation.

Skills

System design

Microservices

Java

Spring Boot

REST APIs

React/NodeJs

Kubernetes

AWS

Security fundamentals

DevOps

SRE concepts

Education

B.E. (Computer Engineering) or equivalent

Tools

Docker

Kubernetes

Jenkins

GitHub

Kafka

Cassandra

Fortify

Sonar

Gatling

Cypress

Selenium/Playwright

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.

Engagement Overview (Product Engineering):

Software engineering is the application of engineering to the design, development, implementation, testing and maintenance of software in a systematic method. These roles include, but are not limited to analysis, design, coding, engineering, testing, debugging, standards, methods, tools analysis, documentation, research and development, maintenance, new development, operations and delivery. The focus would be to drive the enhanced user experience & provide seamless integration for authentication domain. With every role in the company, each position has a requirement for building quality into every output. This also includes evaluating new tools, new techniques, strategies; Automation of common tasks; build of common utilities to drive organizational efficiency with a passion around technology and solutions and influence of thought and leadership on future capabilities and opportunities to apply technology in new and innovative ways. Impact of work is most often at the team level.

Primary Responsibilities:

• Coordinates, supervises and is accountable for the daily activities of business support, technical or production team wrt to User Experience & interactions to make UHG portal user journeys more seamless
• 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

User Responsibilities:

• Leverage enterprise-approved AI tools to enhance productivity and innovation by streamlining workflows and automating repetitive tasks. Evaluate emerging trends to drive continuous improvement and strategic innovation.

Required Qualifications:

• B.E. (Computer Engineering) or equivalent from reputed engineering colleges
• 7+ years of relevant software lifecycle experience, specially in system design and development based on microservice architecture
• 7+ years of hands-on experience in system designing and development
• Having hands on experience to design
• Having hands-on experience on React/NodeJs & other UI frameworks
• Having experience with Kubernetes & automated codeable deployments
• Having knowledge on REST and Spring Boot over any Cloud
• Having MySQL/Cassandra/any other No-SQL exposure
• Having exposure to AWS services, Lambda & containerization
• Having sound fundamentals of Core Java
• Knowledge of build tools such as Maven/Gradle
• Technically hands-on and excellent in Design, Coding and Testing
• Product/Project/Program Related Tech Stack:
  • Back End: Java, Spring, Sprint Boot, REST, AWS
  • Front End: Java, React/NodeJs
  • Middleware: Kafka & its ecosystem, Cassandra/NoSQL
  • DevOps: Jenkins, GitHub, Docker, Sonar, Fortify
  • Others: JMeter, Groovy
• Demonstrable experience in Site Reliability Engineering and DDoS mitigation techniques
• Knowledge of SANS Top 20 Critical Security Controls and OWASP Top 10 vulnerabilities

Preferred Qualifications:

• AWS Certifications
• Experience in healthcare industry applications development and support
• Good understanding of SCIM2, U2F/UAF/FIDO2, HOTP, TOTP
• Working knowledge of containers and orchestration (Kubernetes)
• JavaScript and Single Page Applications
• Testing: Gatling, Cypress, Selenium/Playwright
• Development Methodology/Engineering Practices Agile (SCRUM/KANBAN)

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.