Full Stack Java Developer

ITConnect; Polska; Hybrid; PLN 180,000 - 260,000; Full time

Job summary

ITConnect is seeking a skilled Full Stack Java Developer to work on internet-facing Commercial Cards applications. You will design, develop, and maintain microservices-based solutions, APIs, and integrations, with emphasis on security and performance.

You will participate in Agile/Scrum ceremonies and collaborate with cross-functional teams to deliver business value, ensure high availability, and support CI/CD workflows using Git, Bitbucket, and Jenkins.

Qualifications

• 5+ years of Full Stack Java development experience.
• Proficient with Java, Spring Boot, Microservices, REST APIs.
• Experience with Angular and Angular Material.
• Knowledge of secure coding and OWASP principles.
• Experience with SAST, container scanning and vulnerability remediation.
• Experience collaborating in Agile/Scrum teams and CI/CD processes.

Responsibilities

• Design, develop, test, and maintain applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes.
• Build and maintain REST APIs and integrations with internal and external systems.
• Participate in Agile/Scrum ceremonies including planning, refinement, reviews and retrospectives.
• Collaborate with Product Owners, Analysts, Architects, Security Specialists, and Operations teams to deliver business value.
• Identify and remediate security vulnerabilities detected through SAST, container scanning, and other assessments.
• Support CI/CD processes using Git, Bitbucket, and Jenkins for efficient delivery.

Skills

Full stack Java

Angular

REST APIs

Microservices

CI/CD

Security

Tools

Git

Bitbucket

Jenkins

Docker

Kubernetes

Job description

The consultant will work as a Full Stack Java Developer within the Cards Service Domain, focusing on the development, maintenance, and continuous improvement of internet-facing Commercial Cards applications. The role involves designing and implementing new functionalities, enhancing existing solutions, and ensuring high availability, performance, and security of business-critical applications.

• Design, develop, test, and maintain applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes.
• Develop and enhance microservices-based solutions following clean code principles and best practices.
• Build and maintain REST APIs and integrations with internal and external systems.
• Participate actively in Agile/Scrum ceremonies, including planning, refinement, reviews, and retrospectives.
• Collaborate closely with Product Owners, Analysts, Architects, Security Specialists, and Operations teams to deliver business value.
• Analyze, troubleshoot, and resolve application defects, incidents, and production issues.
• Identify and remediate security vulnerabilities detected through SAST, container scanning, dependency scanning, penetration testing, and other security assessments.
• Drive secure coding practices and contribute to improving the security posture of internet-facing applications.
• Support CI/CD processes using tools such as Git, Bitbucket, and Jenkins to enable efficient and reliable software delivery.
• Optimize application performance, scalability, resilience, and maintainability.
• Create and maintain technical documentation, including solution designs, operational documentation, and implementation guidelines.
• Contribute to continuous improvement initiatives related to development practices, automation, quality assurance, and security.
• Leverage AI-powered tools and solutions, such as GitHub Copilot and Microsoft 365 Copilot, to improve development efficiency, code quality, documentation, testing, and vulnerability remediation activities.
• Explore and contribute to the adoption of AI agents and intelligent automation solutions that enhance software delivery, operational support, and business value creation within the Cards domain.
• 5+ years of Full Stack Java development experience
• Java, Spring Boot, Microservices, REST APIs
• Angular and Angular Material
• Kafka and SQL databases
• Docker and Kubernetes Git, Bitbucket, Jenkins, CI/CD
• Agile/Scrum way of working
• Experience resolving SAST, container scan, and security vulnerabilities
• Knowledge of secure coding and OWASP principles
• Strong troubleshooting and problem-solving skills