PowerCenter developer M / W

Hays Luxembourg is seeking a versatile and skilled PowerCenter developer to join a dynamic team working on enterprise-grade data and backend solutions. This role involves designing, building, and optimizing data flows and backend services using modern technologies and best practices.

Key Responsibilities :

• Design and maintain robust data integration workflows using ETL tools such as Informatica PowerCenter; Oracle PLSQL, SQL.
• Develop backend services and APIs using Java (Spring framework).
• Write and optimize SQL and PL / SQL queries for high-performance data access.
• Set up and manage automated build and deployment pipelines (CI / CD).
• Implement automated testing strategies to ensure code quality and reliability.
• Analyze and improve application performance across backend and database layers.
• Collaborate using Git-based version control systems.
• Support cloud-based solutions
• Create and maintain shell scripts for automation tasks on Linux and Windows systems.
• Apply domain knowledge in financial services to deliver tailored solutions (a plus).

Technical Skills & Experience :