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.

This role is best suited for a seasoned engineer who has spent the majority of their career as an Individual Contributor (IC) and can provide technical leadership through architecture, design, and execution rather than people management. - Primary Responsibilities :

- Architecture & Technical Leadership
- Design scalable, secure, resilient, and high-performing distributed systems
- Lead architecture reviews and establish engineering standards, patterns, and best practices
- Evaluate and adopt emerging technologies to improve business outcomes and engineering productivity
- Application Engineering
- Remain hands-on with coding, troubleshooting, code reviews, and technical design discussions
- Build scalable APIs, microservices, and event-driven architectures
- Collaborate with Product Managers, Architects, and Engineering teams to deliver high-quality solutions
- Mentor engineers on software design, coding standards, and engineering excellence
- Cloud Engineering
- Architect and implement solutions on AWS and/or Azure cloud platforms
- Design cloud-native solutions leveraging containers, serverless technologies, and managed cloud services
- Implement DevOps best practices including CI/CD automation and Infrastructure as Code




- Optimize cloud performance, cost, security, and reliability
- AI & Modern Engineering Practices
- Utilize AI-powered engineering tools to improve development productivity and software quality
- Drive adoption of AI-assisted development practices across engineering teams
- Evaluate and implement AI capabilities where they add measurable business value
- Stay current with emerging trends in Generative AI, LLMs, and engineering automation
- 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 regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business setting). 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

Required Qualifications :

- Bachelor's or Master's degree in Computer Science, Engineering, or related discipline

- 12+ years of professional software engineering experience

- 8+ years of experience working as a hands-on Individual Contributor

- Solid experience working across multiple technology stacks and architectural patterns

- Application Development

- Java / Spring Boot ecosystem





- .NET / C# ecosystem

- Python

- System Design & Architecture

- Solid understanding of software architecture and design patterns

- Ability to make architectural decisions balancing scalability, maintainability, reliability, and performance

- Solid SQL expertise is mandatory

- Experience with data modeling, query optimization, and large-scale data processing

- Experience with platforms such as Databricks, Spark, Airflow, Glue, Data Factory, Redshift, Snowflake, Synapse, or equivalent is highly desirable

- Cloud

- Hands-on experience with AWS and/or Azure cloud platforms

- Familiarity with Kubernetes, containers, CI/CD, Infrastructure as Code, and cloud security best practices

- AI & Engineering Productivity (mandatory)

- Practical experience using AI-assisted development tools such as:

- GitHub Copilot

- Microsoft Copilot

- Claude

- ChatGPT

- Cursor

- Similar AI coding assistants

- Understanding of Generative AI and Large Language Models (LLMs) - Preferred Qualifications :

- Additional experience with modern frontend frameworks such as React, Angular, or similar

- Experience driving AI adoption within software development workflows- 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

📌 Principal Software Engineer (Chennai)
🏢 UnitedHealth Group
📍 Chennai