We are seeking a highly skilled Senior Java Developer.Join EPAM’s rapidly growing AI platform group within a leading global investment bank, where you’ll collaborate with data scientists, software engineers, and business analysts on innovative projects. You will contribute your expertise to cutting-edge solutions in a dynamic, cloud-native environment, working with advanced AI and machine learning technologies.This role is based in Krakow, Poland, with a hybrid work model requiring three days per week onsite.If you’re ready to make an impact and grow your career, we want to hear from you!Responsibilities Develop and maintain Java applications that align with business requirements and technical specifications Collaborate with cross-functional teams to design, develop, and implement robust software solutions Leverage Azure services and technologies to build scalable and efficient applications Troubleshoot, debug, and optimize code to ensure high performance and reliability Stay current with industry trends, emerging technologies, and best practices in Java development and cloud computing Requirements At least 3 years of hands-on experience in Java development Proficiency in Java (version 18 or higher) and Spring Boot for backend application development Experience designing and building APIs, including RESTful APIs and using OpenAPI/Swagger for documentation Strong knowledge of databases and ORM technologies, such as PostgreSQL, Oracle, Hibernate, and JPA Familiarity with CI/CD pipelines, including tools like Jenkins and GitLab CI/CD, for automated build and deployment Practical experience with cloud platforms, especially Microsoft Azure Experience using monitoring and logging tools such as Prometheus and Splunk Proficiency with testing frameworks, including JUnit, TestNG, Mockito, and JBehave Experience with messaging and integration technologies, such as Kafka and REST Understanding of security and authentication mechanisms, including OAuth2, JWT, and Spring Security Fluent English skills (written and spoken) at a B2+ level or higher Nice to have Experience working in the financial services industry Certification in Azure or related cloud technologies Familiarity with additional programming languages and frameworks beyond Java Understanding of Agile methodologies and DevOps practices for modern software delivery We offer We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview We will reach out to selected candidates exclusively EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.