Search current internship java jobs, vacancies, and employment in Polska on Jobeax. 1,114 internship java jobs in Polska.
Popularne miasta
Top 5
Wyświetlane oferty
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
... need for this Mandatory - 6+ years of experience designing, developing, deploying, and maintaining backend services and distributed systems in production using Java 21, Spring Boot 3.x, Docker - 3+ years of hands-on experience with AWS core services and cloud-native application development. - Strong experience designing and ...
Poland, Hiszpania
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
$2k USD
We are looking for a Senior AI & Agentic Systems Engineer (Java) to join our team at EPAM Systems in Poland. This is a unique opportunity to work at the intersection of enterprise Java development and cutting-edge AI. We are looking for engineers who bring a strong backend foundation and a genuine passion for building intelligent, ...
Poland, Gdańsk
... finansowego Dobra znajomość React oraz doświadczenie w tworzeniu nowoczesnych aplikacji webowych Komercyjne doświadczenie w budowie systemów backendowych opartych o Java oraz rozwoju usług API Doświadczenie w budowie aplikacji webowych z funkcjonalnościami typu chat (np. streaming odpowiedzi, historia rozmów, mechanizmy feedbacku) ...
Poland, Warszawa
- Experience: 5+ years of commercial experience in either backend or frontend, with solid exposure to the complementary stack. - Tech Stack: - Backend: Java 17/21, Spring Boot, Hibernate, Oracle DB (SQL), JMS, REST API (Nice to have: Spring Cloud) - Frontend: Angular 20, Jest - DevOps & CI/CD: GitLab, Jenkins, SonarQube ...
Poland, Warszawa
... Biosample Portal, a visualization tool that enables users to search for biosamples stored across internal and external repositories. Senior Software Engineer / Java + Elasticsearch (must have) + Kotlin (nice to have) start date: 01/10/2026 Availability and commitment to join the project on a long-term basis, with an expected ...
Poland, Warząchewka Polska
17600 - 28000 zł
... pracy (kodowanie, code review, debugowanie), a nie ciekawostką. Szukamy osób, które chcą tak pracować i wyciskać z tych narzędzi maksimum. Obecnie poszukujemy Java Developera (mid/senior). ,[ Rozbudowa i utrzymanie istniejących mikroserwisów oraz projektowanie i wdrażanie kolejnych, Projektowanie i budowa integracji z systemami ...
Poland
24000 - 30000 zł
- Tech Stack: - Backend: Java 25, Spring Boot, PostgreSQL, Kafka, OpenAPI, Vault - Frontend: Angular 19+, NgRx, Angular Material, Cypress - DevOps / CI/CD: Kubernetes (IBM Cloud), Docker, Terraform, GitLab CI/Jenkins, Maven - Core Skills: Microservice architecture, SCRUM, fluent English, self-efficiency, strong communication, ...
Poland, Warszawa
... zaawansowanymi rozwiązaniami AI (w tym Google Workspace AI) Profil stanowiska Doświadczenie w budowaniu i rozwijaniu aplikacji webowych Bardzo dobra znajomość Java oraz ekosystemu Spring Boot, a także umiejętność projektowania wydajnych REST API Swoboda w tworzeniu interfejsów przy użyciu frameworku Angular (TypeScript) ...
Poland, Gdańsk
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
... danych, monitorowania i logowania procesów, utrzymanie aplikacji oraz usuwanie incydentów i błędów. Wymagania Frontend https://jobeax.com/link/tzGekrj9a8ToGEDv JavaScript HTML JSP Backend Java Spring Boot Oracle PL/SQL Unix/Linux Shell Scripting DevOps GitHub Ansible Mile widziane doświadczenie z wdrożeniami aplikacji na ...
Poland, Kraków
... 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
18480 - 21840 zł
... boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking an experienced AI Engineer with Java and GCP knowledge to join the AI Development team. Project information: - Type of project: IT Services - Office location: Kraków - Work model: Hybrid – 1 day ...
Poland, Kraków
Striped Giraffe Innovation & Strategy GmbH
Striped Giraffe Innovation & Strategy GmbH is seeking an ambitious Java Hybris Developer (m/f/d) for its office in Katowice, Poland. The ideal candidate will possess strong skills in Hybris/SAP Commerce, SQL, and agile development. Employees enjoy diversified tasks in an innovative environment and participate in exciting ...
Poland, Katowice
$2k USD
EPAM is seeking a Lead Full-Stack Developer (Java+ Golang) with AI solution engineering expertise to join an engineering team delivering the core platform foundation for a global leader in cloud-first networking and security services. The client specializes in DNS, DHCP, and IP address management (IPAM) solutions, enabling ...
Poland, Poznań
This posting is part of a Talent Pool for the Java Developer role. Submitted applications will be used to enable a quick response to future business needs. We will contact selected candidates only when a relevant recruitment process is initiated. Responsibilities: Participation in all aspects of software development Caring ...
Poland, Łódź
$2k USD
We are looking for a Senior AI & Agentic Systems Engineer (Java) to join our team at EPAM Systems in Poland. This is a unique opportunity to work at the intersection of enterprise Java development and cutting-edge AI. We are looking for engineers who bring a strong backend foundation and a genuine passion for building intelligent, ...
Poland, Kraków
We are seeking a Senior Java Core Developer to join our FX trading team, responsible for designing robust server-side solutions and driving problem-solving across the full software development lifecycle Responsibilities Take ownership of software design and problem-solving within the FX trading areaParticipate in the entire ...
Poland, Kraków
2k zł PLN
... have the opportunity to shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives. Opportunity Overview As a Mid Java Engineer, you will design, build, and maintain backend services and cloud-hosted applications on Microsoft Azure. You'll work closely with cross-functional teams ...
Poland, Kraków