Search current java integration developer jobs, vacancies, and employment in Polska on Jobeax. 3,336 java integration developer jobs in Polska.
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iTeamly
32000 zł
We are looking for a Staff/Lead Java Engineer to join a greenfield initiative building a large-scale distributed backend platform for advanced manufacturing environments. The role focuses on defining system architecture, APIs, and data flows for highly scalable, event-driven systems with complex integrations and strong ...
Poland, Bochnia
340k
... configuring, testing, and supporting end-to-end integration solutions., Strong analytical and problem-solving skills with the ability to troubleshoot complex integration issues., Very good communication skills and professional proficiency in English. Mile widziane, Workday certifications in Integration or other Workday modules., ...
Poland, Warszawa
$2k USD
... Dev Team Lead and take ownership of building innovative SAP Business Network solutions from the ground up. In this role, you will lead a talented SAP BTP, CAP Java, and Fiori development team while contributing to all stages of the product lifecycle, from concept and design to deployment and continuous improvement. You will ...
Poland, Gdańsk
18850 - 25900 zł
... nearly 500 instances and handling traffic of up to 50,000 requests per second, this high-throughput environment demands exceptional focus on high availability, Java performance optimization, and scalable architecture. Important things for you: Flexible working hours in the hybrid model (4/1) - working hours start between ...
Poland, Toruń
32000 zł
We are looking for a Staff/Lead Java Engineer to join a greenfield initiative building a large-scale distributed backend platform for advanced manufacturing environments. The role focuses on defining system architecture, APIs, and data flows for highly scalable, event-driven systems with complex integrations and strong ...
Poland, Katowice
... clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Role Overview We are seeking an experienced Senior Java Developer to provide specialist software development services focused on designing, developing, and enhancing enterprise-grade applications. The ideal candidate ...
Poland, Warszawa
... wyzwania, ciekawość technologii i zwinność - współtworzymy wyjątkowe rozwiązania IT. Aktualnie poszukujemy osób na stanowisko: QA - Automation Test Engineer (Java) Konkrety: Stawka: Jesteśmy w pełni otwarci na Twoją propozycję -> wystarczy, że wpiszesz odpowiednią dla Ciebie kwotę (brutto dla UoP LUB netto dla B2B) w formularz ...
Poland, Warszawa
... communication networks sold to businesses, governments and individuals for their own use. Role Purpose We are looking for a talented and hands-on R&D System Integration Engineer to join our Metrology Engineering team. In this role, you will be responsible for the integration, validation, and optimization of advanced measurement ...
Poland, Stryków
60k
... projekcie, Wspólnie z naszym Partnerem, liderem w branży ubezpieczeniowej, poszukujemy doświadczonego/ej specjalisty/ki do realizacji projektów jako Fullstack Developer (Java + Angular)., , Będziesz świadczyć usługi w projekcie, który obejmuje rozwój systemów do zgłaszania i obsługi szkód dla instytucji z sektora ubezpieczeniowego. ...
Poland, Warszawa
... udostępniających kontrakty REST API. Projektowanie kontraktów przed implementacją: definiowanie i utrzymanie specyfikacji OpenAPI dla endpointów. Implementacja usług w Java z użyciem Spring IoC/DI do zarządzania komponentami i kontekstem aplikacji. Integracje synchroniczne przez oraz asynchroniczne, oparte na zdarzeniach, z użyciem ...
Poland, Warszawa
17850 - 25200 zł
We’re looking for several Java Developers with solid experience in microservices architecture to join our growing team in Krakow or Wroclaw. If you enjoy building scalable backend systems and like collaborating face-to-face a couple of days a week, this role is for you. Responsibilities Design, develop, and maintain Java-based ...
Poland, Kraków
30240 - 36330 zł
... & Lead the Future of Financial Technology Krakow-based opportunity with hybrid work model (up to 3 days remote per week). As a Senior Full Stack Tech Lead – Java/Spring & React, you will be working for our client, a leading player in the banking and financial services industry. You will contribute to the development of ...
Poland, Kraków
Exavalu Solutions India Pvt Ltd
Exavalu Solutions India Pvt Ltd is seeking a Senior Java Developer / Technical Lead for a remote role. You will design, build, and maintain cloud‑native enterprise applications using Java, Spring Boot, and AWS. You will integrate with PAS, CRM, SSO, DMS, and other systems while leading technical discussions and guiding ...
Poland, Warząchewka Polska
125 zł PLN - 160 zł PLN / hour
GFT TECHNOLOGIES SE is looking for a Senior Fullstack Consultant specializing in Java and React to join their team in Kraków, Poland. The successful candidate will work on a cutting-edge client onboarding platform for Global Banking and Markets, ensuring high performance and stability. This hybrid position offers the opportunity ...
Poland, Kraków
Connectis_
60k
... Java oraz interfejsów frontendowych w React., Rozwój wspólnej biblioteki komponentów UI oraz architektury backendu. Minimum 5 lat doświadczenia jako Fullstack Developer, w tym znajomość Java 21., Gotowość do spotkań koordynacyjnych w Warszawie lub Krakowie (ok. 1x w tygodniu)., Znajomość Linux na poziomie użytkownika oraz ...
Poland, Kraków
AgroAplikacje
... ukończone kursy specjalistyczne oraz co najmniej 5-letnie doświadczenie w tworzeniu oprogramowania w roli programisty systemów IT. Bardzo dobra znajomość języka Java 21 LTS lub nowszego (preferowana Java 25.x). Bardzo dobra znajomość Spring Framework 7.x oraz Spring Boot 4.x. Doświadczenie w projektowaniu i implementacji aplikacji ...
Poland, Warszawa
$2k USD
We are seeking a Lead Java Full Stack Engineer to accelerate modernization work across credit risk workflows, model integration, and DB2-exit-adjacent data modernization. This role sits within the risk management function, where credit officers review counterparties through business workflows relying on model-generated ...
Poland, Kraków
$2k USD
We are seeking a Lead Java Full Stack Engineer to accelerate modernization work across credit risk workflows, model integration, and DB2-exit-adjacent data modernization. This role sits within the risk management function, where credit officers review counterparties through business workflows relying on model-generated ...
Poland, Katowice
... aplikuj i dołącz do nas! Rekrutacja prowadzona online (rozmowa telefoniczna + 1 spotkanie online). Twoje zadania: rozwój funkcjonalności portalowych w oparciu o Java i Liferay implementacja modułów OSGi (backend) oraz Client Extensions (frontend) tworzenie/utrzymywanie portletów oraz autoryzacja ich kodu przygotowanego przez ...
Poland, Kraków
Eton Technologies Private Limited is seeking an experienced Boomi Developer for a full-time remote integration project. The role requires 5+ years with Boomi and strong skills in REST APIs, XML/JSON payloads, external web services, and databases. API testing with Postman is mandatory. Hands-on end-to-end integration, troubleshooting, ...
Poland, Warząchewka Polska