Do you thrive on transforming ideas into working systems? Are you driven by curiosity and a desire to innovate? Join our team and play a key role in an exciting, multi-year technology initiative focused on revamping and enhancing our client’s platform, utilizing technologies such as Java, Microsoft Azure, and REST APIs within a Microservice Architecture.If you’re eager to make a difference in a fast-paced, collaborative environment, your next challenge awaits!This role offers a hybrid model, with 3 days per week working from the client's office in Wroclaw or Krakow.Responsibilities Design, develop, and maintain robust Java-based applications and REST APIs, following microservices architecture principles Collaborate with cross-functional teams, including development, infrastructure, and QA, to ensure seamless integration and delivery Own and drive key technical deliverables, ensuring high-quality, maintainable, and secure solutions Apply best practices in code quality, design patterns, and security throughout the development process Manage source code using Git and related tools, ensuring effective version control and collaboration Support integration of cloud technologies and contribute to performance tuning as needed Requirements At least 5 years of professional experience in Java/JEE development Hands-on experience with Java, Spring, Struts or similar frameworks, and JUnit for design and development Proven experience in building REST APIs Familiarity with microservices architecture, preferably using Spring Boot Strong understanding of Java design patterns, clean code principles, and quality development practices Knowledge of security concepts such as authentication, authorization, encryption, digital signatures, SSL, JWT, Spring Security, web service proxies, firewalls, and multi-protocol gateways Experience with source code management using Git and related tools Nice to have Experience with application performance tuning Familiarity with DevOps practices and tools Knowledge of modern UI frameworks such as React or Angular, and scripting languages like PERL or Bash Experience with cloud technologies, including MS Azure, AKS, AWS, or GCP 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.