Software Engineer (Java) w Poland, Warszawa

Software Engineer (Java) Work Model: Remote with visits to Warszawa, Gdańsk or Wrocław office once per month Salary: 120-170 pln/h on B2B Join our expanding engineering team supporting a strategic initiative in the financial domain. As a global tech partner with over 30 years of experience, we help leading organizations modernize their systems and deliver top-tier digital solutions. We’re looking for a Senior Software Engineer (Java) who thrives in ownership-driven environments and enjoys solving complex technical challenges. What You’ll Do • Design and build scalable back-end solutions using Java and Spring Boot • Own the full software development lifecycle: from requirements gathering to deployment and monitoring • Collaborate with cross-functional teams and stakeholders • Drive engineering excellence and mentor others What You Bring • Proficiency in Java, with strong experience in Spring Boot, Kafka, Docker, and Kubernetes • Solid knowledge of Hibernate and Microservices architecture • Experience with CI/CD tools (Jenkins, GitHub Actions) and cloud platforms (AWS, Azure, or GCP) • Strong understanding of unit testing, REST APIs, and security best practices • Excellent communication skills, team collaboration, and ownership mindset • Fluent in English • Must be located in Poland Agile Experience • Hands-on experience with Agile/Scrum methodologies • Comfortable working in fast-paced environments with evolving priorities Nice to Have • Background in financial services Why Join Us • Remote-first work model • Work in international teams (Poland, UK, US)