Full Stack Java Developer

About The Company dbh Logistics IT AG is a leading provider of innovative logistics software solutions, specializing in the development and management of critical systems for the maritime and port logistics industry. The company prides itself on delivering reliable, scalable, and efficient IT services that streamline operations and enhance the overall efficiency of logistics processes. With a focus on digital transformation and technological excellence, dbh Logistics IT AG supports its clients worldwide in navigating the complexities of modern logistics challenges. The organization fosters a collaborative and forward-thinking work environment, emphasizing continuous improvement, innovation, and professional growth for its employees. About The Role We are seeking a Full Stack Java Developer (m/w/d) to join our dynamic team at our Bremen location. This role is ideal for a seasoned software professional who is passionate about maintaining and evolving mission-critical systems within the port logistics domain. As a key member of our interdisciplinary team, you will be responsible for the long-term support, technical stabilization, and incremental modernization of an essential Java-based application. You will work closely with other developers, quality assurance teams, and the Product Owner to enhance system reliability, improve architecture, and implement innovative solutions that align with our strategic goals. This position offers an excellent opportunity to influence architecture decisions and contribute to groundbreaking projects in a fast-paced, agile environment. Qualifications The ideal candidate will possess a relevant educational background, such as a completed apprenticeship as an IT specialist for application development, a degree in computer science, or an equivalent qualification. You should have several years of professional experience in Java software development, demonstrating a strong understanding of enterprise application architecture. A keen willingness to deepen domain knowledge in logistics and rail transportation is essential. Proven experience in maintaining, stabilizing, and evolving complex legacy systems is required, along with expertise in test-driven development and writing maintainable, high-quality code. Familiarity with KI-augmented development tools, as well as proficiency with Maven, Git, Jenkins, and GitLab, is expected. Knowledge of Spring Boot, React, and Docker is advantageous. Fluency in German at minimum C1 level and good English skills are also necessary to succeed in this role. Responsibilities Maintain and continuously develop a mission-critical Java-based system integral to port logistics operations.Ensure system stability through proactive monitoring, troubleshooting, and performance optimization.Implement incremental architecture improvements, transitioning towards a modular monolith architecture while considering existing technology stacks.Utilize proprietary Java frameworks alongside open-source libraries, adhering to established Jakarta standards such as JPA.Analyze existing system structures, identify improvement opportunities, and implement pragmatic, sustainable solutions.Participate actively in architectural and technological decision-making processes, contributing innovative ideas and best practices.Guarantee high software quality through test-driven development, pair programming, and comprehensive code reviews.Collaborate closely with cross-functional teams including development, quality assurance, and product management within an agile framework.Engage in ongoing learning to stay current with industry trends, emerging technologies, and domain-specific knowledge in logistics and transportation. Benefits Structured onboarding process with personalized training plans, ongoing mentorship, and regular feedback to ensure a smooth integration into the team.A collaborative team culture that values knowledge sharing, mutual support, and collective problem-solving.Flexible working arrangements, including the possibility of remote work and a supportive environment for work-life balance.Autonomous work schedules with flexible hours, enabling you to tailor your workday in coordination with your team.Opportunities for professional growth through diverse training programs, workshops, and personal development initiatives.Generous vacation allowance of up to 31 days, along with additional days off for special occasions.Health and mobility perks, including access to EGYM Wellpass, bike leasing options, and wellness programs.Exclusive discounts and offers through corporate benefits programs with various partner companies.An innovative environment that encourages new ideas, creative problem-solving, and active participation in shaping future projects. Equal Opportunity dbh Logistics IT AG is committed to fostering an inclusive and diverse workplace. We provide equal employment opportunities to all applicants and employees regardless of gender, age, ethnicity, disability, sexual orientation, or background. We believe that diversity enhances our creativity and innovation, and we strive to create an environment where every individual feels valued, respected, and empowered to contribute their best.