- Diagnose networking and connectivity issues, including firewall, routing, load balancing, and traffic flow problems.

Software Design & Development :

- Design, develop, and implement scalable, secure, and maintainable solutions with modern engineering practices.

- Refactor legacy components and services using modern patterns to increase reliability and reduce complexity.

- Enhance and build RESTful APIs, backend modules, and integrations with multiple systems.

- Work with both backend and frontend technologies, including React for frontend and Node.js for middle-layer components and microservices.

- Create reusable components and frameworks to address complex business and technical needs.

- Contribute to and help drive architectural direction, technology evaluations, and tool recommendations.

Cloud, Data & Infrastructure :

- Work with AWS services including S3, EC2, Storage Gateway, DataSync, and SQS.

- Develop systems using Oracle, MySQL, and SQL Server (MSSQL) and optimize database performance through :

1. Execution plan analysis

2. Query refactoring

3. Index restructuring

4. Schema optimization

- Improve database storage efficiency and overall data scalability.

- Understand system interactions across cloud and on prem environments including load balancers, network topology, firewalls, proxies, and hybrid system boundaries.

AI Adoption & Productivity :

- Use Copilot and other generative AI tools to :

1. Accelerate debugging and troubleshooting

2. Understand legacy code

3. Improve documentation

3 Speed up feature development

- Operate effectively as an AI User persona, with strong prompt crafting and iterative refinement skills.

- (Optional but valuable) Experience in AI development, such as training agents, tuning models, or integrating AI systems.

Qualifications - External :

- Undergraduate degree or equivalent experience.

Technical Skills Required :

Languages & Frameworks :

- C# / .NET Core (primary)

- Python

- ReactJs and NodeJs

- C++, with familiarity in Pascal for legacy systems

APIs & Integration :

- RESTful API development

- SOAP services and WSDL-based integrations

Databases :

- Oracle

- MySQL

- Microsoft SQL Server

- Strong SQL optimization, tuning, and performance analysis

Cloud & Infrastructure :

- AWS: S3, EC2, Storage Gateway, DataSync, SQS

- Networking fundamentals including :

1. Load balancing

2. Routing & DNS

3. Firewall rules

4. Hybrid network flows

Testing, Tools & Environments :

- Proficiency with unit testing frameworks (NUnit, xUnit, pytest, etc.)

- Experience creating mocks and test doubles

- Strong understanding of GitHub workflows (CI/CD, build pipelines, deployments)

Qualifications :

- 4 to 8 years of professional software engineering experience

- 3 to 5 years in a similar full-stack role

- Demonstrated ability to quickly learn complex systems and unfamiliar technologies

- Strong troubleshooting, analytical, and diagnostic abilities

- Experience supporting production systems and solving high-impact issues

- Comfort working with both legacy and modern technology stacks

Soft Skills :

- Strong communication, documentation, and cross-team collaboration

- Curiosity and willingness to learn new technologies quickly

- Ability to navigate ambiguity and make sound technical decisions

- Leadership abilities and mentoring capability

Technology Careers with Optum. Information and technology have amazing power to transform the health care industry and improve people's lives. This is where it's happening. This is where you'll help solve the problems that have never been solved.

We're freeing information so it can be used safely and securely wherever it's needed. We're creating the very best ideas that can most easily be put into action to help our clients improve the quality of care and lower costs for millions. This is where the best and the brightest work together to make positive change a reality. This is the place to do your life's best work.