Fullstack Java Developer (Java / Angular)
Summary
Designs, develops, and maintains full-stack Commercial Cards applications using Java, Spring Boot, Angular, Kafka, and SQL, while hardening them against security findings and running CI/CD with Docker and Kubernetes. Requires 5+ years of full-stack Java experience, and B2 English; based in Poland.
- Design, develop, test, and maintain full-stack applications using Java, Spring Boot, Angular, Kafka, and SQL
- Build and enhance microservices-based architectures, ensuring clean, maintainable, and scalable code
- Develop and integrate RESTful APIs to support communication between internal and external systems
- Implement new features and continuously improve existing Commercial Cards applications
- Ensure application security by identifying, analyzing, and remediating vulnerabilities detected through SAST, container scanning, dependency scanning, and penetration testing
- Apply secure coding practices and OWASP principles throughout the software development lifecycle
- Investigate and resolve technical issues, application defects, and production incidents
- Support and optimize CI/CD pipelines using Git, Bitbucket, Jenkins, Docker, and Kubernetes
- Improve application performance, availability, resilience, and overall technical quality
- Leverage AI-powered development tools, such as GitHub Copilot and Microsoft 365 Copilot, to improve coding efficiency, testing, documentation, and vulnerability remediation
- Explore opportunities to introduce AI agents and intelligent automation into software development and operational processes
Kogo poszukujemy?
- At least 5 years of professional experience in Full Stack Java development, including hands-on experience in developing and testing applications
- Strong proficiency in Java, Spring Boot, and microservices architecture
- Solid experience designing, developing, and integrating RESTful APIs
- Hands-on experience with Angular and Angular Material for frontend development
- Practical knowledge of Apache Kafka and relational databases using SQL
- Experience with Docker and Kubernetes in containerized application environments
- Proficiency with Git, Bitbucket, Jenkins, and CI/CD pipelines
- Experience identifying and remediating security vulnerabilities, including findings from SAST and container security scans
- Good understanding of secure coding practices and OWASP security principles
- Experience working in an Agile/Scrum environment
- Strong analytical, troubleshooting, and problem-solving skills
- Ability to work independently, take ownership of deliverables, and collaborate effectively within cross-functional teams
- Basic familiarity with AI-assisted development tools or willingness to explore and adopt AI-powered solutions
- Good command of English (minimum B2 level)