UI/React JS Developer

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UI/React JS Developer

XPT Software Australia

Location

Sydney, New South Wales, Australia

Experience

Mid

Posted

Jul 30, 2026

Apply by

August 29, 2026

Applicants

0

Early applicantEasy applyContractWork from Office

Job Description

Job Description: Key Responsibilities · Develop and maintain responsive web applications using React JS. · Build reusable components and front-end libraries for future use. · Translate UI/UX designs and wireframes into high-quality code. · Integrate frontend applications with RESTful APIs and backend services. · Optimize applications for maximum performance, scalability, and responsiveness. · Ensure cross-browser compatibility and mobile responsiveness. · Participate in code reviews and follow coding standards and best practices. · Debug and resolve application issues and performance bottlenecks. · Collaborate with product managers, designers, QA teams, and backend developers. · Implement state management solutions and maintain application architecture. · Write unit and integration tests to ensure code quality. · Stay updated with the latest frontend technologies and React ecosystem trends. Technical Skills · Strong proficiency in React JS · Solid experience with JavaScript(ES6+) · Good understanding of HTML5, CSS3,and Responsive Web Design · Experience with React Hooks, Functional Components, and Component Lifecycle concepts · Familiarity with state management libraries such as: · Redux · Redux Toolkit · Context API · Experience consuming and integrating RESTAPIs · Knowledge of frontend build tools: · Webpack · Vite · Babel · Proficiency with version control tools such as Git · Understanding of frontend performance optimization techniques · Experience using testing frameworks such as: · Jest · React Testing Library · Knowledge of modern frontend development practices and design patterns Desired Skills · Experience with TypeScript · Knowledge of Next.js · Experience with UI frameworks/libraries such as: · Material UI (MUI) · Ant Design · Bootstrap · Tailwind CSS · Familiarity with GraphQL and Apollo Client · Experience with Micro Frontend architecture · Understanding of accessibility standards (WCAG) · Knowledge of authentication mechanisms such as OAuth, JWT, and SSO · Experience with CI/CD tools such as GitHub Actions, Jenkins, or Azure DevOps · Familiarity with cloud platforms such as AWS, Azure, or GCP · Knowledge of Docker and containerized deployments · Exposure to Agile development methodologies · Experience with performance monitoring and debugging tools

Key Responsibilities

  • Develop and maintain responsive web applications using React JS
  • Build reusable components and front-end libraries
  • Translate UI/UX designs and wireframes into high-quality code
  • Integrate frontend applications with RESTful APIs and backend services
  • Optimize applications for performance, scalability, and responsiveness
  • Ensure cross-browser compatibility and mobile responsiveness
  • Participate in code reviews and follow coding standards
  • Debug and resolve application issues and performance bottlenecks
  • Collaborate with product managers, designers, QA teams, and backend developers
  • Implement state management solutions and maintain application architecture
  • Write unit and integration tests to ensure code quality

Skills Required

React JSJavaScript (ES6+)HTML5CSS3Responsive Web DesignReact HooksFunctional ComponentsReduxRedux ToolkitContext APIREST APIsWebpackViteBabelGitJestReact Testing LibraryCollaborationProblem solvingTypeScriptNext.jsMaterial UIAnt DesignBootstrapTailwind CSSGraphQLApollo ClientMicro Frontend architectureWCAGOAuthJWTSSOGitHub ActionsJenkinsAzure DevOpsAWSAzureGCPDockerAgile

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