Frontend Developer (React) (K /M)

Astek Polska • JavaScript • Java • TypeScript • 27 days ago
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Salary
$71k – $77k per year
Location
Hybrid (Warsaw, Gdańsk, Poland)
Employment
Contractor

First seen by Alion on Sep 21, 2026.

Overview
Company
Impact
Profile match

Astek Polska

Astek Polska is the Polish subsidiary of the Astek Group, a provider of IT services, consulting and engineering support. It hires IAM engineers, project managers, Loan IQ support analysts, BI and SAP consultants and full-stack developers, mostly in Warsaw. The company is based in Warsaw, Poland.
astek.pl • HQ: Warsaw, Poland • Engineering Services • IT Consulting & Digital Transformation • Est. 2007
Tech stack of Astek Polska
Nr ref: AO243121


Zakres obowiązków

  • Rozwój i utrzymanie aplikacji w technologii React.
  • Implementacja nowych wymagań biznesowych.
  • Wsparcie wdrożeń oraz stabilizacji kolejnych wersji aplikacji.
  • Diagnostyka problemów, usuwanie błędów i wsparcie użytkowników.
  • Dbanie o jakość kodu, aktualizację zależności i eliminację podatności.
  • Współpraca z Backend Developerami, Analitykami Biznesowymi i Testerami.
  • Udział w ceremoniach Agile i wsparciu produkcyjnym.

Wymagania

  • Bardzo dobra znajomość React.js (v18+) oraz TypeScript.
  • Bardzo dobra znajomość React Query (TanStack Query).
  • Doświadczenie w pracy z React Hook Form oraz programowaniem opartym o React Hooks.
  • Znajomość Material UI oraz Tailwind CSS.
  • Doświadczenie w testowaniu aplikacji z wykorzystaniem React Testing Library.
  • Dobre umiejętności komunikacyjne i współpracy w zespole.
Mile widziane:
  • Podstawy Java i Spring Boot
  • Znajomość innych bibliotek TanStack
  • Jenkins

Tech stack

  • React
  • UI
  • Tailwind
  • Testing
  • Java
  • Spring Boot
  • Jenkins
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