Affinity

Talend data engineer in ETL

In short

This remote senior role is for a Talend/Java data engineer building and optimizing ETL pipelines and batch data integration solutions. The employer is a Portuguese technology consulting company with offices in Lisbon, Porto and Óbidos, working on projects across more than 20 countries. It requires 5+ years of experience with Java, Talend, Spring Batch, and relational databases/PL-SQL, plus B2-level English.

About the Company
Our mission is to be a meaningful part of our people's careers. We are a Portuguese technology consulting company with offices in Lisbon, Porto and Óbidos and representatives in Brazil and Tunisia. With more than 13 years of market expertise, we are now a community of around 400 people working on-site, remotely or in a hybrid context on projects in more than 20 countries.
Responsibilities
•Develop and maintain data integration pipelines using Talend.
•Design, build and optimize ETL workflows.
•Integrate Talend jobs into batch processing pipelines.
•Develop solutions in Java with Spring Batch.
•Optimize data flows and transformation processes.
•Develop and optimize PL/SQL scripts and work with relational databases.
•Participate in the automation of processes and CI/CD pipelines.
•Collaborate with multidisciplinary teams to define and implement data solutions.
Requirements
•Degree in Computer Engineering or similar (preferred).
•At least 5 years of experience in Java development.
•At least 5 years of experience with Talend (ETL and data integration).
•At least 5 years of experience with Spring Batch.
•At least 5 years of experience with relational databases and PL/SQL.
•Experience integrating Talend jobs into batch pipelines.
•Experience optimizing data flows and ETL processes.
•Knowledge of CI/CD.
•Good analytical and problem-solving skills, and ability to optimize complex workflows.
•English at B2 level (mandatory).
•Affinity values: Building close, empathetic relationships with colleagues, clients and candidates (not just with technologies, languages and platforms). Team spirit and a positive attitude. Ambition — wanting to do more and better, eagerness to exceed expectations and grow personally and professionally. Action — energy to make things happen, showing proactivity and initiative. Learning — eagerness to grow individually and collectively and become an expert in the technology market.
Nice to have
•Experience in Agentique environments will be valued.
Benefits
•Take part in national and international projects at a company built on personal relationships, simplicity and efficiency, with a disruptive presence in the technology market.
•Access a career and training plan tailored to you and directly proportional to your performance and interests.
•Be part of a welcoming environment built on trust, respect and informality.
•Join Affinity Communities (sports, technology, hobbies, etc.) and actively participate in social and environmental responsibility projects.
•Enjoy a range of benefits, partnerships, discounts, events and internal activities.
•Memorable leisure and social opportunities.

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