Oferty dla Java praca Polska

10.03.2026 | Pełny etat | HAYS POLAND Sp. z o.o.To launching applications and integrating all necessary components. • Key technologies Java - AWS • We are looking for people for mid/senior/lead positions Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361

05.03.2026 | Pełny etat | Katowice | HAYS POLAND Sp. z o.o.Your new company On behalf of our client - a well-established retail company based in Katowice - we are currently looking for a skilled Java Developer to join their growing team. Your new role - Customize standard software to meet customer-specific needs - Develop and adapt business processes

05.03.2026 | Pełny etat | HAYS POLAND Sp. z o.o.W tworzeniu aplikacji front‑end - Bardzo dobra znajomość JavaScript (ES6+) - Praktyczna znajomość ReactJS oraz Redux lub Apollo - Umiejętność pracy z Sass (SCSS) - Dobra znajomość Git i workflow Gitflow - Doświadczenie w pracy z REST API - TypeScript, GraphQL, Jest - Doświadczenie z AWS lub Google Cloud Mile

26.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.English B2/B2+ Luxmed, MultiSport, equipment provided by the client Technologies - Java, Spring Boot - Microservices architecture - Azure (Event Hub) or Kafka - Containerization (Docker/Kubernetes) - GraphQL (nice to have) Required Skills - 4 years of experience - Strong knowledge of Java and Spring

26.02.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.And design patterns - Proficiency in C# (very good knowledge), JavaScript/TypeScript, and SQL - Knowledge of.NET Core, and WCF - Experience with ORM tools such as Entity Framework, Dapper, or NHibernate - Familiarity with at least one modern JavaScript framework (e.g., Angular) - Experience working

26.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.Java Developer Lokalizacja 100% zdalnie Forma współpracy B2B (z Hays Poland) Stawka 140-160 zł/h netto+vat Długość kontraktu długofalowa współpraca Start ASAP - max 1 miesiąc Godziny pracy standardowe, biurowe O stanowisku Dołączysz do międzynarodowego zespołu, który rozwija pilotaż

25.02.2026 | Pełny etat | Katowice | HAYS POLAND Sp. z o.o.CSA) required; CAD certification is a strong plus - Practical knowledge of JavaScript, AngularJS, HTML, and CSS - Understanding of relational databases - Strong communication skills in English, German, or French (minimum B2) - A collaborative mindset and willingness to integrate into a team

23.02.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Senior CMS Engineer (Java - PHP) Lokalizacja 1 - tydzień office, 4 - tydzień remote Rodzaj umowy kontrakt (B2B przez Hays Poland)/ inne typy umowy do ustalenia Stawka ok 130 zł/h Start date ASAP Godziny pracy biurowe Czego oczekujemy - Kompleksowe doświadczenie w pracy z technologiami

20.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Testing, and performance. Key responsibilities include - Leading the design and development of React Native applications - Defining mobile architecture and long‑term technical strategy - Building and maintaining bridges between React Native and native Android (Java/Kotlin) - Mentoring engineers