JPMorgan Software Engineer III - UI Developer + React JS 

India, Maharashtra, Mumbai 

721928802

Job Responsibilities :

• Develop and maintain high-quality & re-usable React components using Salt Design system.
• Build applications based on cloud-native principles and deployable to cloud platforms.
• Collaborate with designers to implement UI designs and ensure consistency across our digital products.
• Work closely with product managers and other developers to understand requirements and deliver solutions that meet business needs.
• Write clean, efficient, and maintainable code, following best practices and coding standards.
• Stay up to date with the latest trends and technologies in frontend development, and actively contribute to the improvement of our development processes and tools.
• Adds to team culture of diversity, equity, inclusion, and respect.

Required qualifications, capabilities, and skills :

• Formal training or certification on software engineering concepts and 3+ years applied experience
• Bachelor’s or master’s degree in computer science or equivalent
• Experience in ReactJS, HTML, CSS/JSS, TypeScript/ESNext
• Solid foundation in fundamental web technologies – HTML, CSS, JavaScript
• Hands on experience in the React Ecosystem, developing SPAs and/or Micro-Frontends
• Experience working with state management solutions – zustand, react-query and/or redux toolkit
• Experience in a broad range of software design approaches and common UX patterns.
• Understanding on when (and when not) to apply common front-end software design patterns (e.g., asynchronicity, promises, techniques to avoid prop drilling, etc.).
• Strong believer in code quality and writing test cases using standard frameworks (cypress/playwright, jest, testing-library/react etc.)
• Ability to do performance testing

Preferred qualifications, capabilities, and skills

• Experience in Module Federation, Material UI , Cypress/Playwright, AG Grid, Lerna/NX, Single SPA, Form Libraries, GraphQL, Protobuf, Web Workers, Webpack/Vite