Data Engineer

Applusidiada1; Tarragona; Presencial; EUR 42.000 - 62.000; Tempo integral

Resumo da vaga

Applus IDIADA seeks a Data Engineer to join the Digital Solutions - DataLab team. You will design, build and maintain scalable data infrastructure and pipelines, ensuring data quality and accessibility across automotive applications.

You will work with Python, SQL and cloud-based data solutions (AWS), selecting suitable databases—relational, NoSQL, vector and graph—to meet diverse needs and support data science initiatives.

Qualificações

• Proficiency in Python and SQL with strong data engineering fundamentals.
• Experience with relational, NoSQL, vector and graph databases.
• Knowledge of data modeling, governance and security principles.

Responsabilidades

• Design, build and maintain scalable data systems and pipelines.
• Create efficient ETL processes and ensure data quality and accessibility.
• Collaborate with data scientists and analysts to translate requirements into robust data architectures.

Conhecimentos

Python programming

SQL

NoSQL databases

Vector databases

Graph databases

Big data technologies

AWS

ETL processes

Data modeling

Data governance

Formação

Degree in Computer Science / Software Engineering / Data Engineering

Cloud certifications (AWS)

Ferramentas

OTEL

Logging

MongoDB

OpenSearch

Neo4j

Neptune

DynamoDB

Descrição da vaga

Digital Business team works to develop the most promising digital solutions for the global products and process and to organize IDIADA information and provide a useful, fast and reliable way to exploit it by IDIADA Group and our clients, being recognized as the most digital, innovative and customer-oriented company, reducing the cost of the digital operations and increasing the value and the portfolio of the services.

What can we offer you?

• Join a young dynamic and multicultural team of 80 Software Engineers.
• Collaborate with a highly passionate team, committed to achieve high standards software
• Work in an agile environment with Scrum, code review, retrospective meetings and constant innovation
• Participate in the design, implementation and validation of apps and tools for the automotive industry
• Be part of a large growing organization

Our current tech stack

• Python
• SQL and NoSQL databases (MongoDB)
• Vector databases (AWS OpenSearch, Pinecone)
• Graph databases (Neo4j, AWS Neptune)
• Big Data technologies
• AWS services (e.g., Redshift, S3, DynamoDB)
• ETL tools

What are we looking for?

We are looking for a Data Engineer to join our Digital Solutions - DataLab team and help develop robust data infrastructure and pipelines. To succeed at this job, you will need to design, build, and maintain scalable data systems, create efficient ETL processes, and ensure data quality and accessibility.

It's expected to have strong fundamentals in traditional relational databases, as well as experience with modern database solutions including NoSQL, vector databases, and graph databases. You should be proficient in SQL and Python programming, with experience in cloud-based data solutions, preferably AWS. Knowledge of data modeling, data governance, and data security principles is crucial.

Data Engineers must be able to collaborate effectively with data scientists and analysts, translating their requirements into efficient data architectures. This includes selecting and implementing the most appropriate database technology for different use cases, whether it's using vector databases for similarity search and machine learning applications, graph databases for complex relationship modeling, or NoSQL databases for handling unstructured data at scale.

Strong problem-solving skills and attention to detail are essential, as you'll be responsible for optimizing data retrieval, ensuring data integrity, and designing scalable solutions that can handle the diverse data needs of our automotive industry applications.

If you're passionate about building robust data infrastructure, enjoy solving complex data challenges, and have a keen interest in emerging database technologies, this is the right job for you!

Profile

• Demonstrated experience in Python programming and SQL
• 2+ years of experience in data engineering projects
• Strong knowledge of database systems, including relational, NoSQL, vector, and graph databases
• Experience with big data technologies
• Demonstrated experience with OTEL and Logging for Tracing, Observability and Controlling
• Proficiency in cloud-based data solutions, preferably AWS
• Knowledge of data modeling and data governance principles
• Experience in designing and implementing ETL processes
• Familiarity with vector similarity search and graph data modeling is a plus

Education

• Degree in Computer Science, Software Engineering, Data Engineering, or related field
• Specific certifications in cloud technologies or data engineering are an advantage

Languages

Fluent in Spanish and English.

Applus IDIADA is committed to equality, diversity and inclusion . We don't put limits on you, so don't put limits on yourself either. There is a place for everyone.