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.