Senior SQL Developer

Senior SQL Developer
Lisboa
Lisboa, Lisboa, Portugal

About the Role

In a challenging and multicultural environment, we are looking for a Senior SQL Developer to join an IT project responsible for the design and development of a Data Processing application executed in batch mode using Spark SQL.

You will work in a
- intensive environment, contributing to reliable, performant SQL development and supporting modern delivery practices with CI/CD and Agile methodologies.

Key Responsibilities

• Design and develop SQL-based data processing solutions in a batch environment
• Write efficient, optimized SQL queries to support transactional and processing needs
• Collaborate with
  - functional teams in an Agile setup
• Contribute to CI/CD pipelines and automated deployment practices
• Participate in code reviews, testing, and continuous improvement initiatives

Required Experience & Skills:

• 5+ years of professional experience in an MS-SQL development environment;
• Preferably in a Data Processing / Data Engineering context;
• Strong proficiency in Transactional SQL;
• Solid experience with Relational Databases, especially Postgre
  SQL;
• Experience with CI/CD tooling, such as: Git
  Lab, Liquibase;
• Experience working in an Agile environment;
• English C1

Nice-to-Have Skills:

• Experience with Spark SQL;
• Knowledge of object storage solutions such as S3;
• French B2.