Oferty dla Junior Java Developer praca Polska

25.05.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.And enterprise systems - Develop and maintain REL/JavaScript expressions to support automation logic - Use HTML, CSS, and Java for front-end and back-end customization when needed - Ensure seamless integration between Redwood and ERP systems (SAP S/4HANA, SAP ECC, etc.) - Continuously improve and optimize

25.05.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.Technologies-expected Java - Spring Boot - Maven - SoapUI - Postman - XML technologies-optional Kafka - AWS - Kubernetes about-project As a Mid-Level Java API Developer, you will be working for our client, a leader in digital banking services. You will design, build, and run secure, scalable APIs

25.05.2026 | Pełny etat | Katowice | Media PressTechnologies-expected Python technologies-optional HTML - CSS - JavaScript - Docker - Kubernetes - Elasticsearch - Redis - Kafka - Linux - XML - gRPC about-project Poszukujemy programistów Python do zespołu ETL. responsibilities Projektowanie, rozwój i utrzymanie aplikacji backendowych w Pythonie

25.05.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.And enterprise systems - Develop and maintain REL/JavaScript expressions to support automation logic - Use HTML, CSS, and Java for front-end and back-end customization when needed - Ensure seamless integration between Redwood and ERP systems (SAP S/4HANA, SAP ECC, etc.) - Continuously improve and optimize

25.05.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.And enterprise systems - Develop and maintain REL/JavaScript expressions to support automation logic - Use HTML, CSS, and Java for front-end and back-end customization when needed - Ensure seamless integration between Redwood and ERP systems (SAP S/4HANA, SAP ECC, etc.) - Continuously improve and optimize

25.05.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.In the European Union will be considered for this role. responsibilities Develop and maintain automated test scripts targeting back-end systems and mobile applications (iOS/Android). - Perform manual testing to validate critical functionalities and ensure comprehensive coverage. - Create and maintain detailed

25.05.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.And enterprise systems - Develop and maintain REL/JavaScript expressions to support automation logic - Use HTML, CSS, and Java for front-end and back-end customization when needed - Ensure seamless integration between Redwood and ERP systems (SAP S/4HANA, SAP ECC, etc.) - Continuously improve and optimize

25.05.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.And enterprise systems - Develop and maintain REL/JavaScript expressions to support automation logic - Use HTML, CSS, and Java for front-end and back-end customization when needed - Ensure seamless integration between Redwood and ERP systems (SAP S/4HANA, SAP ECC, etc.) - Continuously improve and optimize

25.05.2026 | Pełny etat | Warszawa | B2B.NET S.A.Technologies-expected Java - Spring Boot - Rest Api - Hibernate - JPA - SQL technologies-optional GCP - OpenShift - Kubernetes - Kafka - RabbitMQ - Grafana - Prometheus - Spring Cloud about-project Projekt realizowany w zespole rozwijającym aplikację mobilną - jedną z największych aplikacji