We are looking for a Data Engineer to join our team in Barcelona and help us build, improve, and operate data solutions that support our products and business.

You will work closely with the Team Lead and other engineers, taking ownership of data pipelines and technical initiatives from design through production. We value engineers who are proactive, reliable, and able to independently drive tasks to completion while collaborating effectively with the team.

Our idóneo candidate combines strong engineering fundamentals with a pragmatic mindset and enjoys solving real-world data problems.

You will join a small, experienced, and highly collaborative data team where every engineer has a visible impact on the product and technical direction.

Key Responsibilities We are especially looking for engineers who:

Take ownership of problems and drive them to completion

Can work independently with minimal supervision

Are comfortable operating production systems

Care about quality and long-term maintainability

Your daily tasks will be:

Design, build, and maintain data pipelines and data products

Improve existing systems and help modernize our data platform

Collaborate with analysts, data scientists, and other engineers

Participate in code reviews and technical discussions

Contribute to improving engineering practices and standards

Troubleshoot and resolve production issues

What We Value the Most

Ownership and accountability

Strong problem-solving skills

Ability to work independently





Clear communication and collaboration

Curiosity and willingness to learn

Openness and trust

Teamwork

Delivering reliable solutions, not just writing code

Technical Stack We don't expect expertise in every technology below, but experience with most of these or similar areas is highly valued:

Python

SQL

AWS (S3, Athena, Redshift, EMR) or equivalent experience in other cloud platforms

Apache Airflow or other orchestrator

Docker

Infrastructure as Code (Terraform or similar)

CI/CD (GitHub Actions, GitLab CI, Jenkins or similar)

Nice to have

Dbt

What we offer

Private health insurance with medical network or reimbursement (50% covered for the employee).

Flexible working hours : start between 8:00 and 10:00, finish between 17:00 and 19:00. Intensive Fridays, with early finish between 14:00 and 15:00.

Hybrid model : 2 days in the office, the rest working from home.

Fresh fruit and quality coffee always available in the office.

Collaborative and innovation-driven environment.

Continuous learning and knowledge-sharing culture.

Opportunities to influence the data architecture and strategy at company level.

At Netquest, we are committed to creating a diverse and inclusive workplace. We welcome applicants of all backgrounds and experiences, and we do not discriminate on the basis of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, or any other protected status.

📌 Senior Data Engineer Barcelona (Madrid)
🏢 Netquest
📍 Madrid