Junior Frontend Engineer

Everything runs on a single Rails app and one Postgres database, deployed on Heroku. Laptops are MacBook Pros, and you pick your own editor.

About the role:

We're looking for a Junior Frontend Engineer to join our team. This is a remote role. Hands-on frontend role. You'll ship features, fix layout bugs on odd screen sizes and help maintain our shared component library. Part of this job is rebuilding an older AngularJS front end in React. Some of that work is unglamorous migration, and we won't pretend otherwise. Remote, open to candidates across Greece. Hours are flexible, with one short team call each morning.

Your responsibilities:

• Write unit tests with Jest and React Testing Library, and end-to-end tests with Playwright or Cypress
• Manage client state with Redux Toolkit, Zustand or TanStack Query
• Migrate legacy jQuery or AngularJS pages to the current stack
• Pair with backend engineers on API contracts before work starts
• Review frontend pull requests and keep coding conventions consistent
• Track down cross-browser bugs in Safari, Chrome, Firefox and mobile browsers

You'll need:

• 1+ years building production web applications
• Familiarity with accessibility standards and semantic markup
• Git and a pull request based workflow
• Comfortable using browser dev tools to debug network, layout and performance issues
• A good eye for spacing, alignment and small visual details

Bonus points:

• Internationalization (i18n) and right-to-left layouts

Benefits:

• Private health insurance
• Flexible start and finish times
• Training budget

Please submit your CV in English.

Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at LE Systems.