ETL Developer — Junior

Development & Maintenance

• Design, develop, and maintain ETL processes and data integration workflows across multiple source and target systems.
• Develop Oracle PL/SQL procedures, packages, functions, triggers, and SQL queries.
• Support the extraction, transformation, and loading (ETL) processes, ensuring performance and reliability.
• Work with ODI, DataStage, or Informatica PowerCenter to develop and maintain ETL workflows.

Analysis & Design

• Support the analysis of business and technical requirements, contributing to scalable data solutions.
• Help design data mapping specifications in collaboration with senior team members.
• Document ETL processes and technical specifications.

Quality & Support

• Monitor and troubleshoot ETL jobs and data pipelines under senior guidance.
• Perform unit and integration testing of ETL processes before deployment.
• Support production issues and contribute to root-cause analysis.

Collaboration

• Work closely with business analysts, DBAs, and senior developers.
• Participate in code reviews and follow ETL development best practices.

Your Key Skills

• Minimum 2 years of professional experience as an ETL Developer / Data Integration Developer.
• Hands-on experience with Oracle Database and PL/SQL.
• Experience with at least one ETL tool: ODI, DataStage, or Informatica PowerCenter.
• Good understanding of data warehousing concepts.
• Strong analytical and problem-solving skills.
• Willingness to learn and grow within a structured team.
• Good communication skills.
• Fluent English (written and spoken); Portuguese is a plus.

Location & Schedule

• Hybrid, 2x/week — Amoreiras

What can you expect from us?

Mind-blowing workplace culture. You will be integrated in a professional, dynamic and collaborative team.

100% Remote opportunities

We want you to have the flexibility to work where you feel most comfortable and productive.

International Career

• You can expect professional growth and to be connect with the world.
• We are represented in Portugal, Belgium, Luxembourg, and Denmark.
• And with projects in many other countries: Netherlands, Luxembourg, Singapore and in the United States of America (and a lot more is coming…)

Extra Benefits & Perks

If you wish to work with us and you are outside European Union (good news…) we are a Tech Visa Company, We will help!

As a plus, we provide Health and Life Insurance.