Full Stack Java Developer

Work model: 2 days per week from office in Warsaw/Gdańsk

Rate: 160 pln/h net +VAT

Employment type: B2B contract

Main Responsibilities

• Design, develop, test, and maintain applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes.
• Enhance microservices-based solutions adhering to clean code principles.
• Maintain REST APIs and integrations with various systems.
• Engage actively in Agile/Scrum ceremonies.
• Collaborate with cross-functional teams to deliver business value.
• Troubleshoot and resolve application defects and issues.
• Identify and remediate security vulnerabilities.
• Support CI/CD processes to ensure efficient software delivery.
• Create and maintain technical documentation.
• Contribute to continuous improvement initiatives.

Key Requirements

• 5+ years of Full Stack Java development experience.
• Proficient in Java, Spring Boot, Microservices, REST APIs.
• Experience with Angular and Angular Material.
• Knowledge of Kafka and SQL databases.
• Familiarity with Docker, Kubernetes, Git, Bitbucket, Jenkins, and CI/CD.
• Agile/Scrum methodology experience.
• Ability to resolve security vulnerabilities through SAST and other scans.
• Knowledge of secure coding and OWASP principles.
• Strong troubleshooting and problem-solving skills.

Nice to Have

• Experience in the banking, cards, or payments domain.
• Familiarity with cloud platforms.
• DevSecOps and vulnerability management experience.
• Skills in performance tuning and application monitoring.
• Technical mentoring and coaching experience.