Appier

Senior Frontend Development Engineer (Enterprise Solutions)

Appier
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5 months ago
Taipei, TaiwanSenior

Responsibilities

  • Design and develop frontend architecture and interactive user interfaces.
  • Collaborate with backend engineers to integrate services and contribute lightweight APIs when needed.
  • Build reusable code and UI design systems for cross-product consistency and scalability.
  • Write unit, integration, and end-to-end tests and perform code reviews.
  • Handle and resolve issues escalated from production operations.
  • Contribute ideas related to technology, algorithms, products, and developer experience.

Requirements

  • At least 3 years of software development experience.
  • Strong knowledge of HTTP, CSS, modern JavaScript, TypeScript, HTML, the DOM, and web standards.
  • In-depth knowledge of frontend frameworks and their ecosystems, such as React.js or Vue.js.
  • Understanding of Git and CI/CD workflows.
  • Experience using AI-assisted development tools such as GitHub Copilot, Cursor, or Windsurf.
  • Preferred familiarity with Babel, Webpack, Vite, Rspack, or esbuild.
  • Preferred experience with PostCSS, SASS, LESS, CSS Modules, Tailwind CSS, or Styled Components.
  • Preferred experience with Node.js, Python, GraphQL, MySQL, or MongoDB.
  • Preferred experience with Jest, React Testing Library, Vitest, or Playwright.
  • Preferred experience building or integrating SDKs, supporting multiple browsers and platforms, optimizing web performance, using micro-frontend architecture, or implementing data visualization.

Tech Stack

CSSGitGraphQLHTMLJavaScriptJestLessMongoDBMySQLNode.jsPythonReactSassTailwind CSSTypeScriptVue.jsWebpack

Categories

Appier

About Appier

501-1,000 employees

Appier is an AI-native Agentic AI as a Service (AaaS) company that empowers businesses to create value with cutting-edge AdTech and MarTech solutions. Guided by the vision of “Making AI Easy by Making Software Intelligent,” our mission is to help businesses turn Agentic AI into ROI. Founded in 2012, Appier is listed on the Tokyo Stock Exchange’s Prime Market (Ticker: 4180) and operates in 17 cities worldwide, enabling over 2,000 leading companies to enhance marketing performance with the latest AI technology. As AI enablers for our customers in the AI Era, Appier delivers innovative solutions that drive measurable results.

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