Senior Java Developer

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.