only for EU/Swiss Nationals or with Valid B/C Work Permits.

Job Description:

We are seeking a highly skilled Senior Integration Engineer to join our banking client’s Data Integration and APIs team. The ideal candidate will have extensive experience in application integration, particularly within the banking sector. You will play a key role in designing, developing, and maintaining robust integration solutions, enabling seamless data flow across diverse platforms and applications.

You will also make pragmatic use of AI-based tools (including vibe coding / natural-language driven development) to increase efficiency and quality across the integration lifecycle.

Key Responsibilities:

• Design, develop, and support integration solutions using Python, Java, and SQL Server.
• Implement and manage real-time data streaming solutions using Kafka.
• Manage and optimize APIs through API Management Platforms, ideally Gravitee. ...