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
- Hands-on experience with ETL tools such as Informatica
- Strong proficiency in Java/Spring and Oracle SQL/PLSQL.
- Familiarity with CI/CD tools , test automation
- Experience Git version control
- Experience with scripting languages (bash, ksh, cmd) on Linux/Windows environments
- Basic exposure to cloud platforms and SaaS environments
- Knowledge of financial instruments or banking systems is an advantage.
