Requirements: English
Company: Alter Solutions Group
Region: Madrid , Community of Madrid
At ALTER SOLUTIONS, our mission as an IT services company is clear: to deliver the best tech solutions to our clients across the globe. We listen, we analyze, and we truly understand their needs then we connect those needs with the talent, skills, and aspirations of our people.
For us,
people are at the center of everything . We want every employee and consultant to have a meaningful experience to grow, learn, and be part of something bigger. Joining our team means becoming part of a diverse community of passionate, authentic individuals who are driven to make a difference.
Start your journey with ALTER SOLUTIONS!
One of our Top clients, a leading technology solutions provider, is currently looking for an experienced
Data Engineer.
We are looking for a
Data Engineer
to join a project for one of our clients in the
renewable energy sector . You will be part of a data-focused team working on the automation and optimization of critical energy systems.
Mission Objectives You will contribute to the design, development, and operation of data solutions to support real-time energy management, including: Designing, building, and maintaining robust
ETL/ELT data pipelines . Automating
data ingestion, transformation, and reporting
processes to reduce manual tasks. Implementing strong
data governance
practices (lineage, documentation, security, GDPR compliance). Supporting the
productionalization of machine learning models
within a structured MLOps environment. Continuously optimizing the performance of
pipelines, databases, and data workflows . Collaborating with other engineers to define best practices for
data quality, architecture, and testing .
Your Profile Proven experience in
ETL/ELT and data pipeline orchestration . Proficient in
SQL
and
Python
(or similar data-centric languages). Hands-on experience with
Docker/Kubernetes
and
CI/CD pipelines . Good knowledge of
data governance , security, GDPR compliance, and data lineage. Agile mindset and experience in fast-paced, cross-functional environments. Strong problem-solving skills, analytical thinking, and attention to detail. Able to communicate complex topics clearly and collaborate across teams.
Languages Required English : Expert Spanish : Intermediate
Duration :
6-month project , with possibility of extension
Bonus Candidates are encouraged to complete the technical assessment available on GitHub.