Regular Frontend Engineer

2 weeks ago

Kraków, Czech Republic eSkill Full time

2–4 years of professional front-end development experience. Solid understanding of TypeScript/JavaScript, React, Webpack/Vite,eslint/prettier, npm or pnpm. Solid knowledge of web security, web performance and accessibility bestpractices. Experience integrating REST and/or GraphQL APIs. Experience building and maintaining in-house libraries/workspaces (FrontendPlatform, Design System). Exposure to CI/CD pipelines and the general build process. Nice-to-have:  Lerna / NX experience. TanStack libraries experience. With the aim of providing easily customizable online pre-employment assessment tests,eSkill Corporation has developed into a global leader in employment-related skillstesting. eSkill provides organizations with a web-based skill testing service. Specifically,the eSkill application lets hiring and training managers configure tests from ourextensive subject library to match their hiring and training needs and reduce the risk ofhiring failures and discrimination litigation. Our product currently operates on an outdated front-end stack built on the proprietaryLiferay Portal framework (utilizing an AMD loader) and legacy tooling such as Gulp,Babel 6, and Webpack 4. We are seeking a Frontend Engineer to help with themigration to a modern technology stack—including TypeScript, Vite, andStorybook—while also contributing to the development of new product features. ,[Migrate to a modern tooling across multiple codebases., Build new UI features in React + TypeScript with clean, maintainable code., Pair with backend, Product, and Design to deliver end-to-end slices in each sprint., Write unit and integration tests (React Testing Library, Playwright)., Improve CI/CD process and gradually replace legacy components with modern variants alongside the Modernization Lead.] Requirements: TypeScript Additionally: Training budget, Private healthcare, Small teams.

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