Senior Java Developer

We are seeking a Senior Java Developer to join our driven team. You will be working in a project team that demands technical excellence and whose members are expected to hold each other accountable for the overall success of the output. The team strives to enable the client's organization to satisfy business customers through the continuous delivery of valuable and high-quality software that drives business performance. If you're ready to make an impact in a dynamic environment, we want to hear from you! For this role, we consider candidates residing in Kraków, due to a hybrid mode of work, with 3 days per week working from the office. Responsibilities • Develop and maintain a front-end application to allow customers to interact with multiple vendors providing services through this portal • Develop software patches and new features • Write and review technical documents, including design, development, and revision documentation • Create applications using standard and cloud-based software development tools • Test, debug, maintain, and update programs • Analyze, review, and modify programs to increase operating efficiency or meet new requirements • Investigate, document, and resolve technical issues • Collaborate with internal teams to define and implement solutions that improve the provider experience • Perform code refactoring, reduce technical debt, and adopt a product mindset to assess code and recommend improvements Requirements • 3+ years of experience with Java 8, Java 11, or Kotlin • Working knowledge of SQL databases • Basic knowledge of HTML/CSS • Skills in JavaScript (at least at a level sufficient to understand client-side request-response flow and debug in-browser errors) • Experience with client-server architecture, HTTP, and REST • Knowledge of dependency injection, services, and APIs • Experience with EngX • Proven technical problem-solving skills • Experience in object-oriented programming • Experience developing business applications, including data storage and application integration • Experience implementing, configuring, customizing, and integrating 3rd-party software solutions • Solid understanding of information management, data modeling, system integration, and development methodologies (including unit testing) • Knowledge of web technologies • Quick learner • Advanced written and verbal communication skills in English We offer/Benefits 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.