React UI Senior Software Development Engineer
New
Remote work flexibility within BrazilFull-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 5+ years of experience in JavaScript (ES6), HTML, CSS, and cross-browser development; 3+ years of hands-on experience with modern frontend frameworks
- Required Skills
- AgileCypressFrontend DevelopmentHTMLCSSJavascriptReact
Requirements
- Bachelor’s degree in Computer Science, Computer Engineering, or a related field.
- 5+ years of experience in JavaScript (ES6), HTML, CSS, and cross-browser development.
- 3+ years of hands-on experience with modern frontend frameworks such as React, Angular, Vue.js, or similar.
- Strong knowledge of UI architecture, component-based design, and scalable frontend systems.
- Experience with build tools such as Webpack, Gulp, Grunt, NPM, or Yarn.
- Solid experience in test automation (unit, integration, and E2E testing tools such as Mocha, Jasmine, Karma, Cypress, TestCafe, or Protractor).
- Strong analytical and problem-solving skills with the ability to handle complex technical challenges.
- Good communication skills and ability to work effectively in global, distributed teams.
- Proactive, self-driven mindset with a focus on quality and continuous improvement.
Responsibilities
- Develop and enhance modern React-based user interfaces for large-scale cloud platforms.
- Collaborate with global engineering teams to design, implement, and deliver new features.
- Build reusable, high-performance UI components following best practices in frontend architecture.
- Contribute to test automation strategies, including unit, integration, and end-to-end testing.
- Identify and automate relevant manual test cases to improve efficiency and product quality.
- Participate in Agile ceremonies (Scrum/Kanban/SAFe) and contribute to continuous delivery pipelines.
- Ensure code quality through clean, maintainable, and well-tested implementations.
- Work closely with QA, backend, and product teams to troubleshoot and resolve technical issues.
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