Business Analyst (Intermediate)

At Quento, the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge with strategic partnerships to support business growth.

At Quento, we empower our people to innovate and lead in delivering transformative ICT solutions to our clients worldwide. Quento Technologies seeks a highly motivated and experienced Business Analyst (Intermediate) to perform business model and process analysis.

Responsibilities:

• Maintain and update the ECON DB (SG‑ECON), which stores macroeconomic and sovereign risk indicators at country and time‑series level.
• Curate, clean and validate data sourced from international institutions, public datasets and licensed providers.
• Implement and maintain SQL queries and views to ensure reliable and efficient access to data.
• Support improvements to data structures, metadata, and documentation where needed.
• Use Python and SQL to automate data ingestion, transformation, validation and consistency checks.
• Maintain and enhance existing scripts and analytical tools used by ECON for recurring data updates.
• Use Excel for ad‑hoc analysis, validation and reconciliation tasks.
  Maintain and update existing reports and dashboards used in ECON publications and internal dissemination.
  Create and maintain data visualisations using:
• Power BI (primary tool).
• Excel (charts, tables).
• SAP Analytics Cloud (optional, depending on skills and project needs).
• Ensure that visual outputs are consistent with underlying data and ECON methodological standards.
• Contribute to improving the consistency of macroeconomic and financial data used across different EIB services.
• Support the definition and enforcement of common indicators, definitions and reference datasets.
• Assist ECON in responding to internal data requests and cross‑service coordination on economic data usage.
• Ensuring that all activities and duties comply fully with regulatory requirements, including the Group Anti-Bribery and Corruption Policy.

• University studies in Business, Engineering or Information Science.
• Experience with data analysis in a financial services institution (investment bank, retail bank, insurance undertaking, etc.).
• Strong understanding of macroeconomic and financial data, including country‑level indicators and sovereign risk concepts.
• Proven experience in data curation and management.
• Advanced working knowledge of:
• SQL (querying and managing relational databases),
• Python (data processing, automation),
• Excel (analysis and validation).
• Power BI for reporting and data visualisation.
• Excellent knowledge of written and spoken English.
• Analytical thinking and problem solving.
• Strong data presentation and story telling skills.

Nice to have a relevant certification:

• Experience with SAP Analytics Cloud, STATA and/or R.
• Familiarity with data quality frameworks and metadata management.
• Experience working with international financial institutions, central banks or similar organisations.

This role is an on - site opportunity in Luxemburg.

CV submitted in English.

Your race, gender identity and expression, age ethnicity or disability make no difference in Quento we want to attract, develop, promote, and retain the best people based only on their ability and behavior.

Disclaimer: Quento collects and processes personal data in accordance with the EU General Data Protection Regulation (GDPR). We are bound to use the information provided within your job application for recruitment purposes only and not to share these with any third parties. For more details on the processing of your personal data during the Recruitment procedure, please be informed in the Recruitment Notice, before the submission of your application.