React Developer

We are hiring a React Developer for a contract position based in San Leandro, California. This is a 6+ month engagement focused on front-end development with modern JavaScript frameworks and web technologies., * Develop and maintain user interfaces and web applications using React and modern JavaScript

• Write clean, high-quality, and developer-friendly code for front-end components
• Build RESTful APIs and web services
• Create and execute UI unit tests using testing frameworks
• Collaborate with cross-functional teams on large-scale web application development
• Implement state management solutions for complex application requirements
• Optimize applications for high performance
• Mentor and guide other developers on projects and initiatives
• Troubleshoot and resolve technical issues using developer tools
• Participate in code review and version control practices

Internet Technology, JavaScript Frameworks, User Interface/Experience (UI/UX), Internet Application, React.js, REST (Representational State Transfer), Web Services, Application Programming Interface (API), Unit Test, Software Testing, * Required

• 5+ years of Software Engineering experience
• Preferred
• 4+ years of experience with modern HTML, CSS, JavaScript (ES6+), and TypeScript
• 5+ years of Web Development experience with modern JavaScript frameworks such as React
• Experience creating pixel-perfect, robust, and developer-friendly user interfaces and web applications
• Experience with ReactJS
• Experience with JestJS
• Experience with React Testing Library (RTL)
• Experience with Webpack
• Experience with StorybookJS
• Experience with StencilJS
• Experience building RESTful APIs and web services
• Experience creating large-scale web applications with ReactJS
• Familiarity with complex state management tools such as Redux or RxJS
• Experience writing UI unit tests with Jest, Jasmine, or similar frameworks
• Knowledge of BDD and automated testing practices
• Knowledge of Accessibility and ADA compliance
• Experience with code hosting and version control platforms such as GitHub
• Experience with project tracking software such as Jira
• Experience with application monitoring tools such as Splunk
• Experience with Content Management Systems (CMS)
• Experience with interface design tools such as Figma or InVision