About the Position

We are seeking a talented and motivated Senior Full Stack Developer (.NET & React) to join our team in Pune, India. You need to have extensive experience working on cloud-hosted APIs, backend services, and web application technologies. You will be responsible for designing, developing, and maintaining both existing front-end and back-end components, as well as creating new applications and APIs hosted in Azure. You will play a critical role in ensuring the performance, reliability, and quality of our software products at the bank, as well as building new applications and features.

Responsibilities

Back-End Development: Developing server-side logic using.NET technologies, creating REST APIs, and integrating with databases.
Front-End Development: Building rich user interfaces using React 18+ and ensuring a stable, performant, and responsive user experience.
Full Stack Integration: Ensuring seamless integration between front-end and back-end components.
Code Quality: Writing clean, maintainable, and efficient code following best practices and coding standards, utilizing AI coding assistants.
Testing: Create and expand unit and integration tests for both frontend and backend code.
Continuous Improvement: Staying up to date with the latest industry trends and technologies with a growth mindset of continuously improving skills and knowledge.
Deployments: Ensure stability through frequent and automated deployments.
Production stability: Assist with L3 production support/issue investigation and remediation.
Strong understanding of software testing principles, methodologies, and tools.
Proficiency in analyzing, debugging, and solving technical issues.
Team player with excellent communication skills to work effectively with cross-functional teams and business stakeholders.

Requirements

Must have

A minimum of 8 years of experience as a Senior Full Stack Developer (.NET & React).
React / TypeScript: Strong experience with 18+ and its core principles, including state management, hooks, and component lifecycle. Experience with Vite, TanStack, and Tailwind CSS.
C#.NET: Solid understanding of.NET Core (8+), including ASP.NET Core, Signal R, EF Core, and concurrency via multithreading and async/await patterns.
Azure: Experience creating/deploying/troubleshooting App Services such as Web Apps and Functions (AZ Signal R nice to have).
Relational Database Knowledge: Experience with SQL databases, such as SQL Server or Sybase.
Unit Testing: TDD-driven development with XUnit, NUnit, and/or Jest/Vitest.
Strong analytical and problem-solving abilities with the ability to independently investigate/evaluate new technologies/libraries.

Nice to have

Advanced experience with relational databases such as SQL Server, with the ability to design and optimize/tune while maintaining stability/data consistency.
AI experience with machine learning, NLP, model training, Copilot, MCP servers, etc.
Experience with CI/CD platforms such as Jenkins, GitLab, and TeamCity.
Experience with deployments via Terraform and GitLab pipelines.