ReactJS Developer

Title: ReactJS Developer (12+ years Must)

Location: Plano, TX/Chicago, IL/ Tampa, FL

Job Summary:
•  Collaborate with Product and UX teams to shape application look-and-feel and enhance user experience
•  Maintain front-end codebase integrity, architecture, and platform standards
•  Design, develop, test, deploy, and support front-end solutions in a cloud-native, full-stack toolchain
•  Write clean, maintainable, and testable code in accordance with JPMC standards
•  Conduct and participate in code reviews to promote best practices and continuous process improvement
•  Build reusable, shareable UI components and design-system elements
•  Integrate front-end features with partner technology teams and back-end services
•  Actively participate in Scrum ceremonies (planning, stand-ups, retrospectives) with product owners and cross-functional teams
•  Research and evangelize new front-end methodologies, tools, and technologies

Requirements

Required Qualifications & Skills
•   Professional software engineering experience with formal training or certification
•  Deep expertise in modern front-end technologies:
                   >> React (hooks, component-based architecture, state management, context/Redux)
                   >> TypeScript & JavaScript (ES6+ features, promises, async patterns)
                   >> CSS (modern techniques, preprocessors, responsive design)
                   >> Single-Page Applications (SPAs) and RESTful integrations
•  Proficient with build tools and version control:
                   >> Webpack, Rollup, Git/GitHub
•  Strong understanding of enterprise web application lifecycle (design, build, deploy)
•  Experience with UI testing and quality frameworks:
                   >> Jest, Cypress, React Testing Library
•  Familiarity with accessibility standards (ADA/WCAG), UI design systems, and content management systems
•  Exposure to web analytics, digital-marketing experimentation, and performance metrics
•  Hands-on with CI/CD and DevOps tooling (e.g., Jenkins pipelines)
•  Excellent collaboration and influencing skills across product, UX, analytics, and compliance teams

Preferred Qualifications & Skills
•  Broad knowledge of the Software Development Life Cycle (SDLC) and Agile/Scrum methodologies
•  Proficiency in test automation frameworks and BDD tools (e.g., Cucumber, Smartspec)
•  Understanding of reactive programming paradigms and futures/promises beyond core JavaScript