We are looking for a functional analyst for one of our client based in Luxembourg

• Freelance contract or permanent contract via a payrolling company
• Job based in Kirchberg
• English fluent is mandatory
• Starting date : January / February 2026

We are looking for a person who has the drive and the ability to understand the business processes and technical side and transform this knowledge into processes that move the data from source systems into a local data warehouse and further on into consuming applications.

Responsibilities

• You’ll become the go-to expert for data insights . By understanding both content and technical requirements, you’ll shape how data flows are built, giving you influence over critical decisions and future-proofing your skills for GCP.

• Your SQL skills will shine and grow . You’ll dive deep into banking platforms and complex queries, working with real-world financial data that challenges and sharpens your analytical edge.

• You’ll bridge the gap between business and tech . Writing functional specs and testing results means you’ll see your ideas come to life, impacting systems that thousands rely on.

• You’ll be the guardian of data quality . Designing controls and ensuring accuracy gives you the power to make data trustworthy, which is a huge responsibility and a key differentiator in your career.

• You’ll solve real problems that matter . When data consumers report issues, you’ll be the detective who uncovers the root cause, turning challenges into opportunities to improve processes.

Skills

• Experience in IT data analysis, data warehouse principles, SQL as well as understanding of PL/SQL.
• Good knowledge of Wealth Management products, services and processes.
• Solid and proven expertise in banking platforms such as Avaloq from a functional and technical perspective.
• Ability to use data mapping, data dictionary and data transformation documents.
• Excellent English, written and spoken.