This posting is no longer on the employer's careers site (last seen 06 Sept 2026 18:04). It stays here for reference; the apply link may no longer work.

Frontend Software Engineer @ Tern Systems

Tern Systems

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Where: Warszawa, mazowieckie
Salary: PLN 180k–264k
Technologies: TypeScriptJavaScript
Qualifications: University degree
First sniffed: 04 Sept 2026 02:04 · open 50 days
Last verified: 06 Sept 2026 18:04 · since closed
Source: Company careers page via adzuna

Professional Requirements University degree in Software Engineering, Computer Science, or a related field Professional experience building production web frontends with TypeScript and React (or a comparable component framework) Strong command of modern JavaScript/TypeScript, HTML5, CSS, and browser fundamentals (rendering, state, async, debugging with browser devtools) Experience writing automated tests — unit and end-to-end (e.g. Vitest/Jest and Playwright/Cypress) Experience with CI/CD pipeli…

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