Java Developer - 2 days onsite in Warsaw - Poland

We’re looking for a Java Developers with solid experience in microservices architecture to join our growing team in Łódź. If you enjoy building scalable backend systems and like collaborating face-to-face a couple of days a week, this role is for you. Responsibilities • Design, develop, and maintain Java-based microservices • Build scalable, high-performance backend solutions • Collaborate with product owners, architects, and other developers • Write clean, testable, and well-documented code • Participate in code reviews and technical discussions • Support and improve existing systems Requirements • Experience with Java minimum 2 years + • Hands-on experience with microservices architecture • Experience with Spring / Spring Boot • Knowledge of REST APIs and integration patterns • Ability to work onsite in Warsaw 2 days per week Nice to Have • Experience with Kubernetes • Cloud experience (AWS, Azure, or GCP) • Knowledge of messaging systems (Kafka, RabbitMQ) • Experience working in Agile/Scrum teams What We Offer • Hybrid work model (2 days onsite in Warsaw) • Competitive salary and benefits • Modern tech stack and real impact on products • Friendly, collaborative team culture • Opportunities for learning and professional growth