Senior Frontend Engineer - Microfrontends & JS (Remote)

The White Team; United States; À distance; USD 37 000 - 39 000; Plein temps

Avantages offerts par ce poste

23 days vacation

14 payments

Childcare vouchers

Medical + dental insurance

Résumé du poste

THEWHITEAM Consulting seeks experienced Frontend Developers to join a technology project focused on modern web development, frontend architecture, and software quality. You will work with JavaScript, HTML, CSS, and testing tools to build reliable, accessible web applications and maintain high-quality code.

Responsibilities include implementing microfrontend architectures, robust testing (Karma/Chai/Sinon/Jasmine/Mocha, WebdriverIO/Selenium/Playwright), and integrating with backend systems via

Qualifications

• 5+ years frontend development experience required.
• Strong knowledge of JavaScript, HTML and CSS.
• Experience with unit and component testing tools.
• Experience with integration and end-to-end testing.
• Knowledge of JSON, REST APIs and web services.
• Experience with frontend package and build tools such as Yarn, NPM and Bower.
• Experience with Git and version control workflows.
• Knowledge of Rollup, Webpack and Node.js-based CLI tools.
• Familiarity with frontend design patterns and architecture.
• Experience with microfrontend strategies.
• Experience with at least one frontend framework or library: Angular, React, Vue, Polymer or Lit.
• English: Advanced (C1); Spanish: Professional working proficiency.

Responsabilités

• Develop and maintain web applications using JavaScript (ES5/ES6), HTML and CSS.
• Implement robust, reusable frontend components.
• Apply frontend design patterns and architectural best practices.
• Contribute to microfrontend architectures.
• Develop and maintain unit and component tests with Karma, Chai, Sinon, Jasmine and Mocha.
• Implement integration, end-to-end, visual and accessibility tests with WebdriverIO, Selenium and Playwright.
• Work with JSON, REST APIs and web services to connect frontend with backend systems.
• Configure and maintain frontend tools like Yarn, NPM, Bower, Rollup and Webpack.
• Use Git and support CI processes to improve code quality and reliability.
• Identify and resolve frontend issues related to functionality, performance, and accessibility.
• Collaborate with other developers and stakeholders to deliver high-quality software.

Connaissances

JavaScript

HTML

CSS

Testing tools

Frontend patterns

Microfrontends

REST APIs

Git

Webpack

Frameworks

English

Outils

Karma

Chai

Sinon

Jasmine

Mocha

WebdriverIO

Selenium

Playwright

Yarn

NPM

Description du poste

THEWHITEAM Consulting seeks experienced Frontend Developers to join a technology project focused on modern web development, frontend architecture, and software quality. You will work with JavaScript, HTML, CSS, and testing tools to build reliable, accessible web applications and maintain high-quality code.

Responsibilities include implementing microfrontend architectures, robust testing (Karma/Chai/Sinon/Jasmine/Mocha, WebdriverIO/Selenium/Playwright), and integrating with backend systems via