Senior Data Engineer

Avenga; Województwo pomorskie; On-site; PLN 180,000 - 300,000; Full time

Job summary

Avenga is seeking a seasoned Data Engineer in Poland to strengthen our team in the pharma-focused services. You will design scalable ETL/ELT pipelines, work with Snowflake to model data, and develop robust SQL/Python solutions across heterogeneous sources.

You will also build data pipelines with Airflow or dbt, create REST APIs for data consumption, and ensure data quality and performance. Collaboration with cross-functional teams is essential.

Qualifications

• 5+ years of experience in Data Engineering.
• Strong SQL and Python skills.
• Solid hands-on experience with Snowflake.
• Experience with ETL/ELT and data integration.
• Experience with Talend.
• Knowledge of Airflow, dbt or similar orchestration/transformation tools.
• Experience with REST APIs.
• Good understanding of cloud data platforms and data warehouse concepts.
• Experience with Git/GitHub and CI/CD.
• Good communication skills and ability to work independently.

Responsibilities

• Design and develop scalable ETL/ELT pipelines and data transformations.
• Work with Snowflake to blend, model and materialize data from multiple sources.
• Develop advanced SQL and Python solutions.
• Build and maintain data pipelines using Airflow, dbt or similar tools.
• Develop REST APIs for data consumption by applications.
• Ensure data quality, performance and reliability.
• Collaborate with Data Engineers, Analysts, Software Engineers and Finance stakeholders.
• Contribute to technical standards and improve data solutions across the project.

Skills

Data engineering

SQL

Python

REST APIs

Git/GitHub

CI/CD

Communication

Independent work

Tools

Snowflake

Talend

Airflow

dbt

AWS

Azure

Terraform

Data Vault

Dimensional modelling

GitHub

Job description

This is us

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

This is the job

In Poland within the pharmaceutical industry, we are actively seeking a professional to strengthen our team dedicated to service essence.

This is you

• 5+ years of experience in Data Engineering.
• Strong SQL and Python skills.
• Solid hands-on experience with Snowflake.
• Experience with ETL/ELT and data integration.
• Experience with Talend.
• Knowledge of Airflow, dbt or similar orchestration/transformation tools.
• Experience with REST APIs.
• Good understanding of cloud data platforms and data warehouse concepts.
• Experience with Git/GitHub and CI/CD.
• Good communication skills and ability to work independently.

Nice-to-have skills:

• Experience with Finance data or ERP systems such as SAP.
• AWS/Azure experience.
• Experience with Terraform, Data Vault or dimensional modelling.

This is your role

• Design and develop scalable ETL/ELT pipelines and data transformations.
• Work with Snowflake to blend, model and materialize data from multiple sources.
• Develop advanced SQL and Python solutions.
• Build and maintain data pipelines using Airflow, dbt or similar tools.
• Develop REST APIs for data consumption by applications.
• Ensure data quality, performance and reliability.
• Collaborate with Data Engineers, Analysts, Software Engineers and Finance stakeholders.
• Contribute to technical standards and improve data solutions across the project

At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.