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 Full Stack Developer (React JS, Node JS, .NET, C#, Python) to join our team in Bengaluru, Karntaka (IN-KA), India (IN).

Job Title: Full Stack Developer (React JS, Node JS, .NET, C#, Python)

Experience: Minimum 5 Years

Employment Type: Full-Time/Contract based

Role Type: Frontend + Backend (Web Application Developer), API & Chatbots integration

Job Summary

We are looking for an experienced Full Stack Developer with strong expertise in web-based application development, API development and integration, who has worked on development integration of LLM based application/chatbots along with the ability to test and validate backend application connectivity, including integration with Microsoft Fabric databases.

The ideal candidate should have hands-on experience in both frontend and backend development, with a strong foundation in React JS, Node JS, .NET technologies, C#, and Python. The role involves designing, developing, testing, and maintaining scalable, high-performance web applications.

Key Responsibilities

Frontend Development

Design and develop responsive, user-friendly web interfaces
Implement modern UI/UX designs using React JS & Angular, HTML, CSS frameworks
Ensure cross-browser compatibility and performance optimization
Collaborate with UX/UI designers and backend developers to deliver seamless user experiences

Backend Development

Working experience of developing LLM based applications/ Chatbots

Develop, enhance, and maintain backend services using Node JS, .NET / C#
Use Python for backend services, automation, data processing, or integrations where required

Experience in integrating frontend applications with backend services using APIs

Strong knowledge of API connectivity, API Management including RESTful API consumption and integration
Ability to test and validate backend application connectivity with databases
Hands-on experience in connecting and validating backend services with Microsoft Fabric databases
Perform API testing and backend connectivity testing using appropriate tools (e.g., Postman or similar)

Ensure data accuracy, performance, and reliability between application layers and MS Fabric

Troubleshoot and resolve API, backend, and database connectivity issues

Collaborate with data and backend teams to ensure seamless integration with MS Fabric data source

Database & Integration

Design and manage databases (SQL Server / relational or NoSQL databases)
Optimize queries, data models, and application performance
Integrate third-party services, APIs, and internal systems

Quality & Collaboration

Write clean, maintainable, and well-documented code
Perform code reviews and follow best coding practices
Troubleshoot, debug, and resolve application issues
Work closely with cross-functional teams including QA, DevOps, and Product teams

Required Skills & Qualifications

Technical Skills

Minimum 5+ years of experience in web application development
Strong experience in web-based application development (minimum 5+ years)
Proficiency in .NET Framework / .NET Core and C#
Hands-on experience with Python for backend development, automation, or data processing

Strong knowledge of frontend technologies:

React, Angular, HTML5, CSS3, JavaScript
Experience in building, consuming, and integrating RESTful APIs
Strong understanding of API connectivity and backend service integration
Ability to test and validate backend application connectivity with databases
Hands-on experience in connecting backend services with Microsoft Fabric databases
Strong knowledge of database design, SQL, and query optimization
Experience with SQL Server and/or relational / NoSQL databases
Familiarity with version control systems (Git)

Soft Skills

Strong analytical and problem-solving skills
Good communication and collaboration abilities
Ability to work independently and in a team environment
Attention to detail and commitment to quality

Good to Have (Optional)

Experience with cloud platforms (Azure/AWS)
Knowledge of CI/CD pipelines and DevOps practices
Experience with containerization (Docker, Kubernetes)
Exposure to microservices architecture
Understanding of security best practices for web applications

Education

Bachelor's or Master's degree in computer science, Engineering, or a related field (or equivalent practical experience)

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 R&D.

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 and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, .

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