We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.

 

As a Software Engineer III (UI Developer) at JPMorgan Chase within Finance Technology, 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 building compelling, performant user interfaces and carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives. You will work on highly impactful projects, building client-facing applications with modern UI frameworks while leveraging your backend knowledge to deliver end-to-end solutions.

 

Job Responsibilities

Develops performant, scalable, and responsive front-end applications using modern UI frameworks and best practicesImplements micro frontend architectures to enable modular, maintainable, and independently deployable UI componentsAdopts the latest UI trends, techniques, and technologies to deliver exceptional user experiencesBuilds reusable capabilities and patterns for fast UI application development using firmwide UI toolkit and standardsWrites comprehensive unit tests using Jest and other testing frameworks (React Testing Library, Playwrite) to ensure code quality and reliabilityDevelops secure and high-quality production code with robust software design and architectureDemonstrates expert-level debugging skills using browser developer tools to identify and resolve complex front-end issuesDrives decisions that influence the product design, application functionality, and technical operations and processesDesigns and implements hands-on solutions while providing technical leadership and mentorship to more junior team membersContributes to software engineering communities of practice and events that explore new and emerging technologiesAdds to team culture of diversity, opportunity, inclusion, and respect

 

 

Required Qualifications, Capabilities, and Skills

Hands-on practical experience in UI development with proficiency in React.js, JavaScript/TypeScript, and building scalable front-end applicationsStrong understanding of modern React features (hooks, context, state management) and front-end architectureProven experience with micro frontend architectures and component-based design patternsStrong expertise in unit testing frameworks, particularly Jest, React Testing Library, and end-to-end testing tools like CypressAdvanced debugging skills using browser developer tools (Chrome DevTools, Firefox Developer Tools) for performance profiling, network analysis, and troubleshootingSolid understanding of APIs (RESTful) and integration with backend servicesExperience in developing, debugging, and maintaining code in a large corporate environmentOverall knowledge of the Software Development Life CycleSolid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security

 

 

Preferred Qualifications, Capabilities, and Skills

Knowledge of Python and backend technologies (e.g., FastAPI, Spring Boot) to collaborate effectively with backend teamsExperience with JPMorgan's open source design system/UI toolkit SALTFamiliarity with modern front-end build tools (Webpack, Vite) and deployment pipelinesPractical experience with performance optimization techniques and web vitalsExperience building in Cloud environments, particularly AWSFamiliarity with design tools like Adobe Creative Suite, Sketch, or Figma. Understanding of secure coding practices and application resiliencyExperience building reusable standardized UI capabilities for accelerated development. Excellent communication and collaboration skills with cross-functional teams