Senior Software Engineer- Dot net FSD

Ensure secure API practices including authentication(OAuth2/JWT) and authorization
Optimize API performance, implement caching strategies, and handle error logging
Write unit and integration tests using xUnit/NUnit
Front-End Development (React & JavaScript)
Build responsive, high-performance UIs using React.js and modern JavaScript (ES6+)
Develop reusable, modular components following React best practices and hooks patterns
Handle asynchronous operations, API calls, and error handling gracefully
Optimize frontend performance through lazy loading, code splitting, and bundle optimization
Collaborate with UX/UI designers to translate designs into functional interfaces
SQL Server Engineering
Oversee schema design and database architecture
Design and implement stored procedures, views, functions, and triggers
Plan and execute database migration strategies and version control
Implement data integrity through constraints, transactions, and error handling
Guide teams in query optimization, indexing strategy, and execution plan analysis
Azure Cloud Infrastructure
Backend: Set up and manage Azure App Services / Azure Container Apps for .NET API hosting
Frontend: Configure Azure Static Web Apps / Azure App Service for React SPA hosting
Manage Azure Key Vault, Managed Identity, Blob Storage, and Application Insights
Configure custom domains, SSL/TLS, CORS policies, auto-scaling, and deployment slots
CI/CD, DevOps & Automation
Build and optimize CI/CD pipelines using GitHub Actions for both backend and frontend
Define branching strategies, release automation, and environment promotion workflows
Oversee container registry management and secure image handling
#gen #njp

Required Technical Skills
4+ years of experience in development projects
.NET (C#) - ASP.NET Core Web API development
React.js & JavaScript (ES6+) - Component-based UI development, state management
SQL Server - Schema design, tuning, migration strategies
Azure Cloud - App Service, Container Apps, Static Web Apps, Blob Storage, Key Vault, Managed Identity, CDN, Application Insights
CI/CD - GitHub Actions
* Git - Branching strategies, automation, release workflows

Careers with Optum. Here's the idea. We built an entire organization around one giant objective; make the health system work better for everyone. So when it comes to how we use the world's large accumulation of health-related information, or guide health and lifestyle choices or manage pharmacy benefits for millions, our first goal is to leap beyond the status quo and uncover new ways to serve. Optum, part of the UnitedHealth Group family of businesses, brings together some of the greatest minds and most advanced ideas on where health care has to go in order to reach its fullest potential. For you, that means working on high performance teams against sophisticated challenges that matter. Optum, incredible ideas in one incredible company and a singular opportunity to do your life's best work.SM

Diversity creates a healthier atmosphere: UnitedHealth Group is an Equal Employment Opportunity/Affirmative Action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law.

UnitedHealth Group is a drug-free workplace. Candidates are required to pass a drug test before beginning employment.

Client-provided location(s): Gurgaon, India

Job ID: UHG-2337947

Employment Type: OTHER

Posted: 2026-04-07T21:00:09