Business Analyst – Data & BI

Who are we ?

Quanteam, founding entity of RAINBOW PARTNERS, is a consulting firm specialized in Banking and Financial Services. With more than 1200 consultants across 10 countries, we combine business and IT expertise to support leading institutions in transformation projects.

Our core areas:

➡ Quantitative Finance

➡ Risk & Compliance

➡ Operations & Finance

➡ Transformation & Organization

➡ Information Systems.

🔎 We are looking for a Business Analyst – Data & BI

📝 MAIN TASKS

• Write SQL queries to explore and analyze data within Oracle databases. • Profile raw data to understand its structure, identify business rules, and detect anomalies. • Collaborate with Data Engineering, BI, and Analytics teams to translate business needs into technical requirements. • Prepare clear functional and technical specifications, including source-to-target data mappings. • Support business stakeholders in defining requirements based on the data available in existing systems. • Design and execute functional and technical test plans, including data reconciliation and validation.

🧩 YOUR PROFILE AND SKILLS

• At least 3 years of solid experience as a Business Analyst, ideally within Data or BI projects. • Strong SQL skills, including JOINs, subqueries, and analytical functions. • Experience working with Oracle databases and tools such as SQL Developer, TOAD, DBeaver, or PL/SQL Developer. • Ability to interpret data models, including tables, views, and primary and foreign keys. • Basic…