Data Engineer

Decskill; Lisboa; Presencial; EUR 52 000 - 78 000; Tempo integral

Resumo da oferta

Decskill is looking for a Data Engineer to design and maintain ETL/ELT pipelines and data models. You will build and optimize Data Warehouse solutions and collaborate with IT, Finance and Risk teams.

The role requires 5–7 years of Data Engineer experience, strong SQL and Python (or PySpark), and familiarity with Dataiku/Tableau. Banking sector exposure is a plus. Fluency in English is mandatory and French adds value.

Qualificações

• Bachelor’s degree in IT, Computer Science, Business Intelligence or a related field.
• 5–7 years of experience as a Data Engineer.
• Experience with ETL/ELT tools and processes.
• Good knowledge of SQL.
• Good knowledge of Python and/or PySpark.
• Knowledge of Data Warehousing and Data Modelling.
• Experience with CI/CD.
• Knowledge of Dataiku, Tableau and/or Apache NiFi is a plus.
• Previous banking experience is a plus.
• Knowledge of Credit Risk is a plus.
• Knowledge of Agile and JIRA is a plus.
• Good knowledge of Microsoft Office.
• Fluent/advanced English — mandatory.
• French is a plus.

Responsabilidades

• Develop and maintain ETL/ELT data pipelines.
• Build and maintain Data Warehouse solutions.
• Design data models and data schemas.
• Support the deployment of solutions across different environments.
• Provide support to users working with Dataiku and Tableau.
• Ensure data quality and performance.
• Work closely with IT, Finance and Risk teams.
• Provide technical guidance and support to junior team members.
• Contribute to the improvement and evolution of Risk reporting and BI solutions.

Conhecimentos

SQL

Python

PySpark

Data modeling

Data warehousing

Agile

JIRA

Microsoft Office

Data quality

Formação académica

Bachelor’s degree in IT/Computer Science/BI or related field

Ferramentas

Dataiku

Tableau

Apache NiFi

CI/CD

Descrição da oferta de emprego

We are growing. And we are looking for talented people.

At Decskill, we believe that technological excellence is driven by human talent.

We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people. Today, we are a community of over 800 professionals, working from Lisbon, Porto, and Madrid, contributing to impactful technology initiatives.

As part of the Astek Group, we combine a strong local culture with a global presence, being active in around 23 countries across 4 continents. This allows us to offer an international context, diverse challenges, and long-term career opportunities, while staying close to our teams.

We are looking for Data Engineer!

Responsibilities:

• Develop and maintain ETL/ELT data pipelines.
• Build and maintain Data Warehouse solutions.
• Design data models and data schemas.
• Support the deployment of solutions across different environments.
• Provide support to users working with Dataiku and Tableau.
• Ensure data quality and performance.
• Work closely with IT, Finance and Risk teams.
• Provide technical guidance and support to junior team members.
• Contribute to the improvement and evolution of Risk reporting and BI solutions.

Requirements

• Bachelor’s degree in IT, Computer Science, Business Intelligence or a related field.
• 5–7 years of experience as a Data Engineer.
• Experience with ETL/ELT tools and processes.
• Good knowledge of SQL.
• Good knowledge of Python and/or PySpark.
• Knowledge of Data Warehousing and Data Modelling.
• Experience with CI/CD.
• Knowledge of Dataiku, Tableau and/or Apache NiFi is a plus.
• Previous banking experience is a plus.
• Knowledge of Credit Risk is a plus.
• Knowledge of Agile and JIRA is a plus.
• Good knowledge of Microsoft Office.
• Fluent/advanced English — mandatory.
• French is a plus.

Are you looking for an environment that values curiosity and commitment? Here, your contribution has real impact and individual growth is taken seriously.

Find with us the right opportunity to grow!

What you can expect from us

• Long-term projects with national and international context.
• Opportunities to grow technically and professionally.
• A people-first culture, focused on transparency and trust.
• Teams that value ownership, collaboration and stability.

At Decskill, we are committed to equal opportunities and non-discrimination. We promote a culture of diversity and inclusion, where recruitment and career progression are based solely on talent, regardless of age, gender, ethnicity, race, nationality, or any other form of discrimination incompatible with human dignity.