Software Engineer III - ReactJS
JP Morgan
We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.
As a Software Engineer III at JPMorgan Chase within the Commercial And Investment Bank, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.
Job responsibilities
Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems 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, coupled with 3+ years hands-on experience Hands-on practical experience in system design, application development, testing, and operational stability Experience working with ReactJS, HTML, CSS/JSS, TypeScript/ESNext, Redux/Zustand, React Query, Jest, @testing-library/react 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. Know 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.) and ability to do performance testingPreferred qualifications, capabilities, and skills
Familiarity with modern front-end technologies like Module Federation, Material UI , Cypress/Playwright, AG Grid, Lerna/NX, Single SPA, Form Libraries, GraphQL, Protobuf, Web Workers, Webpack/Vite Exposure to cloud technologies
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