Junior Java Developer w Kraków, Polska is listed on Jobeax. Browse 110,000+ vacancies available.
For our client, a leading technology infrastructure company, we are looking for a Junior Java Developer to help build mission-critical systems that power global data center operations. You will be part of developing innovative solutions that manage the entire lifecycle of data center infrastructure, from initial planning and design to ongoing maintenance and optimization. As a Junior Developer, you will work alongside world-class engineers and architects to build scalable, high-performance platforms while learning cutting-edge technologies and gaining deep domain expertise in data center operations. This role offers a hybrid model, with 3 days per week working from the client's office in Wroclaw, Gdansk, or Krakow, Poland. Ready to launch your career in cloud engineering? Apply now and join our global team! Responsibilities Develop new features and enhance existing applications for data center management systemsRefine and optimize the existing codebase to improve readability, efficiency, and maintainabilityLearn project domain knowledge and master relevant technologies under the guidance of senior developersParticipate in the full software development lifecycle, from analysis and design through implementation and supportCommunicate directly with client stakeholders on a daily basis to understand requirements and provide updatesCollaborate with world-class engineers and architects to build scalable, high-performance platformsContribute to building solutions that enable external customers to develop next-generation applicationsWork effectively within a modern, self-governing engineering team environmentParticipate in code reviews and testing processes to ensure high-quality deliverablesSupport the troubleshooting and maintenance of production systems Requirements 1+ years of experience developing and integrating software through the full system implementation lifecycle1+ years of hands-on programming experience in JavaPractical experience with the analysis, design, implementation, build, test, and support phases of software developmentProficiency with the JUnit framework for writing and executing unit testsHands-on experience with Mockito for creating mocks within unit testsSolid understanding of SQL and working with relational database interactionsStrong self-management abilities and skill in prioritizing tasks effectivelyCapability to work independently while being an active part of a collaborative teamEagerness to learn new technologies and gain deep domain knowledgeStrong problem-solving skills with a keen attention to detailExcellent English communication skills with proven experience in client-facing interactions Nice to have Experience with Google Cloud Platform (GCP) services and cloud-native development practicesKnowledge of TypeScript for contributing to frontend development tasks We offer We gather like-minded people:Top tech minds driving innovation in AI, cloud and digital platform modernizationSupportive team and agile, startup-like cultureHybrid by design mode and opportunity to work remotely within PolandChance to work abroad for up to 60 days annuallyBusiness-driven relocation opportunitiesWe provide growth opportunities:Career development programsThought leadership, mentoring, soft skills and well-being programsCertification (Anthropic, Gemini, GCP, Azure, AWS)English classesWe cover it all:Stable payParticipation in the Employee Stock Purchase Plan with a 15% discountBenefits package (health insurance, multisport, shopping vouchers)Referral bonuses up to $2,000Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and moreCorporate, social and well-being eventsPlease, note:Benefits listed above are available to employees onlyWe are open for working with Contractors. Terms of B2B cooperation agreements are agreed individuallyWe will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.
... continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Fullstack Java Developer Offer: - Private medical care - Co-financing for the sports card - Constant support of dedicated consultant - Employee referral program ,[Design, develop, ...
... Zakres obowiązków Implementacja zmian systemowych po stronie backendu. Rozwój i utrzymanie systemów sprzedażowych. Udział w analizach technicznych i testach developerskich. Rozwój integracji z lokalnymi i globalnymi systemami bankowymi. Przygotowywanie dokumentacji technicznej. Współtworzenie i utrzymanie spójnej architektury ...
... continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Java Developer Responsibilities: Design, develop, and maintain Java-based solutions within the Data Products initiative Contribute to rebuilding data streams for the ...
... poznania różnych technologii oraz kontekstów biznesowych dzięki pracy przy różnorodnych projektach realizowanych w modelu fixed price Projekt Poszukujemy MID Java Developera, który dołączy do naszego zespołu odpowiedzialnego za realizację projektów związanych z budową, rozwojem i modernizacją aplikacji dla klientów. Projekty ...
We are seeking a Senior Java Developer to join our team and take ownership of the development and maintenance of key business-critical components. In this role, you will contribute to backend engineering efforts, drive code quality, and collaborate closely with cross-functional teams in an Agile environment. This role offers ...
We are looking for a Lead Java Developer with a passion for quality demonstrated through Agile and TDD practices, someone who can build robust and scalable Java backend applications within the complex finance domain. Responsibilities Develop and maintain Java-based applicationsDesign infrastructure and network topology ...
Senior Java Developer IT Factory, dynamiczna firma z doświadczeniem w zakresie rozwoju, wdrażania i wsparcia rozwiązań IT, dla polskiej znaczącej Firmy z branży ubezpieczeniowej, poszukuje Kandydatów/Kandydatek na stanowisko: Senior Java Developer Opis roli Osoba na tym stanowisku będzie odpowiedzialna za wytwarzanie kodu ...
Stabilne zatrudnienie w oparciu o umowę o pracę. Możliwość pracy hybrydowej (do 2 dni pracy zdalnej w tygodniu), Elastyczny czas pracy, Możliwość pracy zdalnej
Praca zdalna
Umowa o pracę
Praca hybrydowa
2 dni/tydzień
Praca stała
Elastyczne godziny
... i wsparcia rozwiązań IT, dla polskiej znaczącej Firmy z branży ubezpieczeniowo-finansowej, poszukuje Kandydatów/Kandydatek na stanowisko: Senior Fullstack Developer (Java) Miejsce świadczenia usług: praca hybrydowa (minimum 1 dzień w tygodniu z biura w Warszawie) Zakres prac: Budowa i rozwój systemów w architekturze mikroserwisowej ...
Dla międzynarodowej firmy ubezpieczeniowiej z centralą w Austrii poszukujemy Fullstack Developera, który w 70% czasu pracy będzie odpowiedzialny za development po stronie Frontendu Lokalizacja: przewidziana jest praca z biura w Warszawa (raz na dwa tygodnie) Raz w miesiącu spotkania chapterowe (obowoązkowo) w Warszawie, ...
... solutions - Contribute to system architecture discussions and technical improvements Expected competences and knowledge - Several years of experience as a Senior Java Developer - Strong expertise in Java development - Excellent knowledge of Spring Boot - Hands-on experience with application modernization and migration projects ...
... opportunities are plentiful and career advancement is always waiting for those high-energized talents willing and able to step up. Key Responsibilities As a Lead Java Developer/Senior Java Developer, you’ll be joining a distributed team responsible for driving forwards the specific aspect of our global platform, and delivering ...
... solutions Contribute to system architecture discussions and technical improvements Expected competences and knowledge Several years of experience as a Senior Java Developer Strong expertise in Java development Excellent knowledge of Spring Boot Hands-on experience with application modernization and migration projects Practical ...
... completion of higher education as a qualified IT specialist or university degree in computer science. - At least 2 years of experience working as a Frontend Developer or Fullstack Developer with React . - Experience with object-oriented software development in Java . - Knowledge of web development technologies, including ...
We are looking for an experienced Senior Java Fullstack Developer to join our team and be responsible for the development, integration, and maintenance of modern backend solutions. Responsibilities Design, develop, and maintain backend applications. Integrate systems and participate in migration projects. Create and develop ...
... tygodniu. Poszukujemy osoby, która będzie mogła regularnie dołączać do tych spotkań. Co jest dla nas ważne: Min. 7-letnie doświadczenie zawodowe w pracy jako Java Developer Bardzo dobra znajomość: Java, Spring Boot, REST, Hibernate/ JPA, SQL Praktyczna znajomość zagadnień: Maven, OpenShift, Kubernetes, Docker, CI/CD, Jenkins, ...
... udział w inicjatywach poprawiających procesy wytwarzania oprogramowania w organizacji Co jest dla nas ważne? - Min. 7-letnie doświadczenie zawodowe w pracy jako Java Developer - Bardzo dobra znajomość: Java, Spring Boot, REST, Hibernate/JPA, SQL - Praktyczna znajomość zagadnień: Maven, OpenShift, Kubernetes, Docker, CI/CD, ...
... energy infrastructure — lead the evolution of microservices and real-time data integration! Wroclaw - based opportunity with remote work flexibility. As an Senior Java Developer , you will be working for our client in the energy sector, focusing on developing and advancing critical backend systems. You will contribute to the ...
... seamless application maintenance and continuous improvement of code quality You're ideal for this role if you have: At least 3 years of experience as a FullStack DeveloperStrong background in Java 11+ (project currently runs on Java 17), JDK 8+, Hibernate, JUnit, Spring Framework (Boot, Batch, Security), and RESTful microservices ...