Data Analyst (SQL & Data Quality)

With just over 10 years of experience in the Portuguese market, we share our DNA with more than 200 workers and position our offer according to 3 lines of service:

• Strategy (Outsourcing, NeXel, Team as a Service, Tech Academies);
• R&D (Bootcamps, POC, Tech Lab);
• Nearshore.

In ADENTIS, we focus on PEOPLE. This is our emotional salary:

• Great Work-Life balance;
• Very flexible organizational routine;
• Health benefits (for you and your family);
• Team Building activities;
• Over 300 protocols to offer you great discounts in different areas;
• Continuous professional development sponsored by our Training and Certification Department;
• Regular feedback on your performance through a personalized plan;
• Comprehensive career plan and progression involving assertive performance reviews.

Responsibilities

• Profile source data and identify data quality gaps, anomalies, and completeness issues.
• Develop SQL queries for data analysis, validation, reconciliation, and reporting support.
• Interpret business requirements and translate them into data analysis tasks.
• Support source-to-target mapping analysis and data model interpretation.
• Collaborate with ETL developers, testers, and business analysts to investigate and resolve data issues.
• Document data quality findings and analysis clearly for both technical and business stakeholders.

Requirements

• Advanced SQL skills with strong analytical and problem-solving capabilities.
• Proven experience in data profiling, data validation, and reconciliation.
• Solid understanding of data warehousing concepts and enterprise data models.
• Ability to interpret business requirements and analyse data flows.
• Experience with source-to-target mapping and supporting ETL processes.
• Strong documentation, communication, and stakeholder management skills.
• Experience working with both technical and business teams.
• Fluency in English (mandatory).
• Experience with banking or financial datasets is highly valued.
• European Union Citizenship or Portuguese Working Visa / Portuguese Residency.

If you want to be part of a real People First organization, join us! Send your CV to [email protected]