Req ID: 373546
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a React Developer to join our team in Gurgaon, Haryāna (IN-HR), India (IN).
Job Title: Senior React + .NET Developer
Job Summary:
We are looking for a highly skilled React + .NET Developer with strong experience in building modern web applications using React on the frontend and .NET / .NET Core on the backend. The ideal candidate should have solid hands-on expertise in developing scalable UI components, RESTful APIs, and end-to-end enterprise applications, along with a strong understanding of software design, performance, and integration patterns.
This role requires someone who can work across the full stack, collaborate with cross-functiona… teams, and deliver secure, maintainable, and high-performing solutions.
**Key Responsibilitie…
- Design, develop, and maintain full stack web applications using React and C# / .NET Core
- Build responsive, reusable, and scalable frontend components using React
- Develop robust backend services and REST APIs using ASP.NET Core
- Integrate frontend and backend components seamlessly across application layers
- Write clean, maintainable, testable, and efficient code following best practices
- Work with relational databases and optimize queries for performance and scalability
- Collaborate with product managers, designers, QA, and other developers to deliver high-quality solutions
- Troubleshoot, debug, and resolve application issues across frontend and backend systems
- Participate in code reviews, technical design discussions, and architecture decisions
- Ensure application security, performance, reliability, and scalability
- Contribute to CI/CD pipelines, deployment processes, and environment support
- Mentor junior developers and support engineering best practices
**Required Skills and Qualifications: …
- Strong experience as a Full Stack Developer or React + .NET Developer
- Strong hands-on experience with React.js
- Strong proficiency in C#, .NET Core, and ASP.NET Core
- Experience building and consuming REST APIs
- Solid understanding of HTML5, CSS3, JavaScript, and TypeScript
- Experience with state management libraries such as Redux, Context API, or similar
- Good understanding of frontend architecture, component lifecycle, and performance optimization
- Experience with SQL Server or other relational databases
- Familiarity with Entity Framework / Entity Framework Core
- Experience with Git and version control best practices
- Understanding of object-oriented programming, design patterns, and clean architecture
- Experience with unit testing for frontend and backend applications
- Familiarity with Agile/Scrum development methodologies
- Strong problem-solving… debugging, and communication skills
**Preferred Qualifications: …
- Experience with Azure or AWS
- Familiarity with microservices architecture
- Experience with Docker and containerized deployment
- Knowledge of authentication/… mechanisms such as JWT, OAuth
- Experience with CI/CD tools such as Azure DevOps, GitHub Actions, or Jenkins
- Exposure to automated testing frameworks such as xUnit, NUnit, Jest, React Testing Library
- Experience with third-party API integrations
- Understanding of secure coding practices and application monitoring
Key Competencies:
- Full stack application development
- Frontend engineering with React
- Backend API development with .NET Core
- Database design and optimization
- Performance tuning and debugging
- Cross-team collaboration
- Code quality and maintainability
Sample Tech Stack:
- Frontend: React.js, TypeScript, JavaScript, HTML5, CSS3
- Backend: C#, .NET Core, ASP.NET Core
- API: REST APIs
- Database: SQL Server
- ORM: Entity Framework Core
- Tools: Git, CI/CD, Docker
- Cloud: AWS
About NTT DATA
NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in RD.
Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.
NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.
