Senior Data Analyst (French Speaker) – SQL & Oracle

Natixis in Portugal; Porto; Hybrid; EUR 45,000 - 65,000; Full time

Job summary

Natixis in Portugal is seeking a Senior Data Business Analyst (French Speaker) to join the BPCE-SI team in Porto. The role is hybrid, bridging business requirements with the Data Engineers, BI, and Analytics teams, and involves analyzing Oracle database tables using SQL.

You will translate functional rules into technical requirements, draft source-to-target mappings, and assist stakeholders by providing a realistic view of data availability. Close collaboration with Data teams is essential.

Qualifications

• Proficiency in SQL with complex queries (JOINs, subqueries, analytics) required.
• 5+ years as a business analyst.
• Experience with Oracle databases and tools.
• French C1 level required; good English.

Responsibilities

• Write SQL queries to query and analyze database tables.
• Explore and profile raw data to understand structure and rules.
• Translate business rules into technical requirements with Data teams.
• Draft source-to-target data mappings and specs.
• Assist stakeholders by providing a realistic view of data availability in Oracle systems.
• Design and execute functional and technical data reconciliation test plans.

Skills

SQL proficiency

Business analysis

Oracle databases

Data analysis

Data modeling

French (C1)

English communication

Tools

PL/SQL Developer

TOAD

DBeaver

SQL Developer

Job description

Natixis in Portugal is seeking a Senior Data Business Analyst (French Speaker) to join the BPCE-SI team in Porto. The role is hybrid, bridging business requirements with the Data Engineers, BI, and Analytics teams, and involves analyzing Oracle database tables using SQL.

You will translate functional rules into technical requirements, draft source-to-target mappings, and assist stakeholders by providing a realistic view of data availability. Close collaboration with Data teams is essential.