Senior Full-Stack Engineer, Cards Domain | Hybrid Role

ITConnect Sp. z o.o.; Polska; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid work model

Job summary

ITConnect Sp. z o.o. is seeking a passionate Senior Full Stack Java Developer to join the Cards Service Domain.

You will design, develop, test, and maintain internet-facing Commercial Cards applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes. In this hybrid role, you will collaborate with Product Owners, Architects, Security Specialists, and Operations to deliver secure, scalable software.

Qualifications

• At least 5+ years of Full Stack Java development experience.
• Experience in banking, cards, or payments domain.
• Strong knowledge of cloud platforms.
• Familiarity with DevSecOps and vulnerability management.
• Knowledge of OWASP security principles.
• Ability to test changes and troubleshoot issues.
• Willingness to explore AI tools.

Responsibilities

• Design, develop, test, and maintain internet-facing Commercial Cards applications.
• Build and maintain microservices-based solutions with REST APIs and integrations.
• Contribute to CI/CD using Git, Bitbucket, and Jenkins.
• Collaborate with Product Owners, Analysts, Architects, Security Specialists, and Operations.
• Analyze, troubleshoot, and resolve defects, incidents, and production issues.
• Identify and remediate security vulnerabilities and performance issues.
• Promote secure coding practices and support AI-assisted tooling adoption.
• Mentor teammates and participate in Agile ceremonies.

Skills

Full stack Java development

Agile/Scrum

Troubleshooting

Tools

Java

Spring Boot

Angular

Kafka

SQL

Docker

Kubernetes

Git

Bitbucket

Jenkins

Job description

ITConnect Sp. z o.o. is seeking a passionate Senior Full Stack Java Developer to join the Cards Service Domain.

You will design, develop, test, and maintain internet-facing Commercial Cards applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes. In this hybrid role, you will collaborate with Product Owners, Architects, Security Specialists, and Operations to deliver secure, scalable software.