Oferty dla It Developer praca Polska

20.06.2026 | Pełny etat | Katowice | Sollers ConsultingDeveloper Miejsce pracy Katowice Technologies we use Expected Java About the project Versatility is the keyword when it comes to what we do in IT. Development is just the beginning of a long journey where we get familiar with business, processes, and architecture. But at the end of the day

23.06.2026 | Pełny etat | Łódź | Fujitsu Poland Sp. z o.o.And the world. Join us and take your career to the next level as Fullstack Developer . Explore the details, submit your CV, and start shaping your future with Fujitsu! What’s the role about? - Implementation of new functionalities from the data model through the Web API up to the presentation layer for end

23.06.2026 | Pełny etat | Warszawa | emagine PolskaLocation hybrid in Warsaw, Gdynia or Gdańsk (3 days per week from office) Rate up to 160 pln/h on b2b Tech stack Java 21, Spring Boot, Postgres SQL, Messaging protocols such as JMS, MQ Summary This role focuses on developing and enhancing Java-based applications related to taxation, account

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | B2BnetworkYour responsibilities Design and build high-performance, distributed Big Data pipelines Process, transform, and enrich large-scale datasets using Apache Spark Develop solutions supporting data analytics, reporting, and business decision-making Collaborate with data analysts and business

22.06.2026 | Pełny etat | Łódź | B2BnetworkYour responsibilities Design and build high-performance, distributed Big Data pipelines Process, transform, and enrich large-scale datasets using Apache Spark Develop solutions supporting data analytics, reporting, and business decision-making Collaborate with data analysts and business

22.06.2026 | Pełny etat | Wysokie Mazowieckie | B2BnetworkYour responsibilities Design and build high-performance, distributed Big Data pipelines Process, transform, and enrich large-scale datasets using Apache Spark Develop solutions supporting data analytics, reporting, and business decision-making Collaborate with data analysts and business

21.06.2026 | Pełny etat | Kraków | CRIFSeveral development teams. The teams are located in Krakow and will cooperate with another development teams in Italy and Switzerland as well as several business stakeholders across Europe. TECHNOLOGY DETAILS - Technologies Java 8+, Oracle/MS-SQL, Spring, Angular/React, Docker/Kubernetes/OpenShift

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.We are looking for a Standard or Senior Java Developer with good knowledge of Kotlin for Lufthansa’s Digital Hangar Department. The focus of Digital Hangar (DH) is the improvement of passenger experience throughout the whole journey. The projects that are in focus are Lufthansa Group (Lufthansa

22.06.2026 | Pełny etat | Warszawa | OrifarmWe are looking for a Back End Developer who will work on developing and improving data solutions that support reporting and analytics across the business. The role involves building data models, setting up ETL processes, and making sure data is accurate and available for use in BI tools like Power