Senior React Js Developer, Citi

Citi

Location:
India, Pune

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Not provided

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Job Description:

The Applications Development Senior Programmer Analyst role is responsible for applications systems analysis and programming activities, with a focus on developing and implementing new or revised application systems in coordination with the Technology team.

Job Responsibility:

frontend development: develop responsive, high performance web application using React.js and related libraries to deliver exceptional user experience for risk management application
AG-Grid expertise: implement complex functionalities using Ag-grid version 31+
RXJs: debug and implement event-driven workflows using Reactive extension
UI/UX design implementation: translate design mockups into interactive and visually appealing user interfaces
component development: create reusable React components and libraries for rapid development
state management: manage state with Redux or Recoil for data consistency
integration with backend services: connect frontend components with RESTful APIs
performance optimization: enhance application performance with rendering optimizations, code splitting, and lazy loading
code quality and testing: write clean, documented code and conduct unit/integration tests
continuous learning: stay updated with frontend technology trends, especially React ecosystem

Requirements:

8 to 12 years of experience
proven experience as a front end React developer with proficiency in React.js and state management (Redux/Recoil/Mobx/Context API etc)
solid understanding of React Hooks and functional components
knowledge of performance optimization techniques such as memoization and useCallback
hands-on experience in C#, good to have WPF and MVVM
familiarity with popular React component libraries such as MaterialUI, Ant Design or Semantic UI
solid hands-on experience with Typescript for static typing and improved code maintainability in React projects
solid hands-on experience working with AG Grid, clear understanding of CSRM/SSRM/Viewport RM/Full RM
solid understanding of web technologies including HTML5, CSS3 and JavaScript ES6+
experience with front-end tools such as Webpack, Babel, Yarn, Npm etc.
experience in integrating RESTful APIs and handling async operations
experience with UI/UX design principles and building wireframes
strong problem-solving skills and ability to troubleshoot complex React-related issues
experience with C#, ideally with desktop as well as web-services and .Net core and distributed micro-services-based architectures
experience with UI test automation framework such as Playwright, Cucumber etc.
a good understanding of async programming, functional programming experience useful
knowledge of MongoDB or other NoSQL databases and general SQL experience useful
experience in a Continuous Integration/Continuous Delivery and Automated Deployment environment with tools such as Jenkins, TeamCity, uDeploy
prior experience working with WPF is useful
knowledge of banking or financial service is a plus

Nice to have:

experience in a Continuous Integration/Continuous Delivery and Automated Deployment environment with tools such as Jenkins, TeamCity, uDeploy
prior experience working with WPF is useful
knowledge of banking or financial service is a plus

What we offer:

equal opportunity employer
opportunities for career growth
contribute to community impact

Additional Information:

Job Posted:
September 11, 2025

Employment Type:

Fulltime

Work Type:

On-site work

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Senior React Js Developer