Senior Java Developer Lisboa

Senior Java Developer
Lisboa
Lisboa, Lisboa, Portugal

As a Senior Java Developer in Payment, you will work for our client—a global IT leader driving innovation with
- edge solutions and services. You will be responsible for designing and developing Java-based applications for the Vol
Pay Suite, which accelerates all aspects of payment integration, processing, and orchestration.

Your Main Responsibilities:

• Designing and developing Java-based applications for the Vol
  Pay Suite.
• Good understanding of REST API designing as well as development.
• Working collaboratively with clients to understand their needs and provide effective solutions.
• Ensuring the overall architecture and design of the application.
• Identifying and resolving technical issues.
• Collaborating with
  - functional teams to deliver
  - quality software.

You're ideal for the role if you have:

• At least 5-8 years’ experience in design and development in a
  - end stack environment.
• Familiarity with Java frameworks Spring, JPA, and Hibernate.
• Experience with REST interfaces and Swagger description.
• Proficiency with development tool chain (Maven, Git, VS Code, Sonar, Veracode).
• Experience with continuous integration (Jenkins, Docker, Open
  Shift/Kubernetes).
• Proven experience in Core Java, OOPs concepts, Spring boot, collection, Multithreading, and Microservices.
• Relevant knowledge & experience in Operations (back & middle office).
• Financial Messaging - Payments including ISO 20022 migration for payment flows (SEPA/SIC/SWIFT/Singapore MEPS/HK, etc. ).
• PSD2 payments APIs, fraud detection for payments, and payment cards management.
• Experience in a private banking environment is a plus. .