Praca dla java backend engineer w Krakow

Do you want to work for one of the world's largest global banks? Want to be part its exciting digital transformation? Do you want to engineer incredible products for millions of customers? Well, our Client offers just that ☺ It's a leader in digital transformation of banking services and Cracow is one of the most important technological centers –...

Must-have: - 8+ years of experience developing applications with Java (Java 17/21, Spring Boot). - Proven track record in designing and building microservices. - Strong knowledge of PostgreSQL and DevSecOps pipelines configuration. - At least 3 years working in Agile and/or DevOps environments. - Hands-on experience with TDD (JUnit, Cucumber) and CI/CD...

- 4+ years of professional software engineering experience in Python and Java - Hands-on experience building AI and GenAI solutions - Practical knowledge of LLM capabilities, limitations and safe usage patterns - Experience designing and implementing RAG solutions - Experience with agentic or tool-using AI workflows - Experience with prompt engineering,...

- Dołącz do zespołu rozwijającego platformę do gry w pokera online. Będziesz odpowiadać za testowanie backendowych komponentów systemu oraz za automatyzacje testów w środowisku obejmującym wiele zależności i dużą liczbę testów. Zespół posiada framework obejmujący około 10 000 testów. - Technologie: Java, REST, mikroserwisy. - Rodzaje...

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 RESTful APIs. Build and maintain...

5 years of professional Java development experience (Java 8 and above) Solid understanding of object-oriented programming and design patterns and understanding of secure coding practices is a must Hands-on experience with Spring, Spring Boot and RESTful APIs Proficiency in version control systems (e.g., Git) Knowledge of unit testing frameworks (e.g., JUnit,...

- 8+ years in Java technology stack development , including solid experience in microservices design using Java 17/21 and Spring Boot 3.x. - Proficiency with PostgreSQL and relational database systems; ability to write efficient, optimized code. - Experience implementing secure delivery pipelines ( DevSecOps , CI/CD) and integrating testing frameworks. -...

Must have - Current Java programming experience, with a strong understanding of programming concepts, including algorithms, complexity, and multi-threading, and Java's language capabilities and standard libraries. - Good knowledge of the data structures: familiarity with the Java collections framework, depth of understanding of the commonly used data...

Join a global engineering team delivering and supporting business-critical applications. What You'll Do Deliver features and enhancements to production Partner with the business to meet delivery milestones Diagnose and fix issues to ensure system reliability Act as SME for application functionality Create clear documentation and best practices Tech Stack...

- Dołączysz do zespołu rozwijającego i modernizującego system wspierający procesy Fund Services i KYC w sektorze finansowym. - Projekt łączy rozwój nowych funkcjonalności z modernizacją istniejących rozwiązań - m.in. eliminacją przestarzałych technologii i przejściem na bezpieczne i nowoczesne rozwiązania. - Na co dzień będziesz pracować...

You will join a high-performing team of software engineers, with the ability to work on the backend or full stack, but primarily working on the backend, and taking responsibility for implementing a range of new application features, as well as improving the architecture, performance, scalability, and resilience of the existing...

Szukamy doświadczonego Senior Software Engineera Java, którego głównym zadaniem będzie modernizacja i utrzymanie istniejących aplikacji Java w środowisku korporacyjnym. Praca koncentruje się na evergreeningu kodu legacy, wsparciu produkcji oraz wykorzystaniu nowoczesnych praktyk DevOps i narzędzi AI. Technologie w projekcie: - Java SE, Java 17 -...

5 years of professional software engineering experience with strong expertise in Python Hands-on experience building and delivering AI and GenAI solutions in production environments Practical knowledge of LLM capabilities, limitations and safe usage patterns Strong experience designing and implementing RAG solutions Experience with agentic or tool-using AI...

4 years of professional software engineering experience in Python and Java Hands-on experience building AI and GenAI solutions Practical knowledge of LLM capabilities, limitations and safe usage patterns Experience designing and implementing RAG solutions Experience with agentic or tool-using AI workflows Experience with prompt engineering, evaluation and...

Deep expertise in Python (Django) and/or Node.js (TypeScript/NestJS), with a proven track record of shipping production-grade services Hands-on experience with GCP services (Cloud Run, GKE, Filestore) and Infrastructure as Code (Terraform) Ability to design and implement scalable, secure backend services with high-performance components in Go Experience...

Mandatory Skills: Solid experience with Java and Spring Boot for building enterprise-grade applications. Basic knowledge of Python. Good understanding of event-driven architectures and Apache Kafka. Experience with cloud platforms, preferably Azure. Familiarity with Kubernetes for container orchestration. Working knowledge of databases, including PostgreSQL...

Engineering Tech Lead (Java | AI/LLM) Kraków, Poland | Hybrid (6 days/month in the office) International Banking Project Employment via Antal (B2B or Employment Contract / UoP) We are looking for an Engineering Tech Lead to drive the development of modern Java-based applications while leading the adoption of LLM, Prompt Engineering, and Agentic AI...

6 years of software development experience Strong Java, Spring Framework, and REST API and ETL development skills Experience with system integration, data migration and data transformation projects Experience working in Agile and Waterfall environments Knowledge of DevOps practices, CI/CD, and development automation Experience with SQL and NoSQL databases...

5 years of experience in developing and supporting distributed systems in Java Ability to build applications and microservices using Java 17 and Spring Boot Strong knowledge of modern Java frameworks and patterns (Spring Cloud) Familiarity with DevOps tools and CI/CD practices Proficient in app lifecycle management tools: JIRA, Confluence, Ansible, Jenkins...

Do you want to work for one of the world's largest global banks? Want to be part its exciting digital transformation? Do you want to engineer incredible products for millions of customers? Well, our Client offers just that ☺ It's a leader in digital transformation of banking services and Cracow is one of the most important technological centers –...