Senior Data Engineer

Data

Gdańska 106, Bydgoszcz

SoftBlue

140 - 185PLN

Net per hour - B2B

Full-time

B2B

Senior

Remote

Tech stack

Polish

C1

English

B2

Git

advanced

PostgreSQL

advanced

CI/CD

advanced

SQL Server

advanced

Databricks

advanced

Delta Lake

advanced

AWS

regular

Azure

regular

GCP

regular

Python

regular

Job description

As a Data Engineer, you will support the development of ETL processes, collaborate with BI developers and data scientists on data & analytics solutions, and manage data ingestion and processing within a data lake. You'll be responsible for ensuring data quality, implementing best practices, and leveraging ways of working like version control and CI/CD. With a strong foundation in data engineering and familiarity with the Cloud and Databricks platforms, you'll play a key role in enhancing our data infrastructure and optimizing cloud costs. If you have a passion for data engineering and want to accelerate your development curve, we would love to hear from you.

Your responsibilites:

• Supporting the development of data infrastructure to extract, transform, and load (ETL/ELT) data,

• Supporting BI developers and data scientists to build data & analytics solutions,

• Responsible for the ingestion and processing of data in the data lake,

• Responsible for periodic data refreshes through data pipelines (scheduled jobs),

• Implementing data management practices to improve data quality and meta data in the data lake,

• Leveraging software engineering best practices such as version control (Git) and CI/CD (DevOps),

• Continuously strengthening the data foundation through updating the data infrastructure,

• Monitoring the cost associated with the cloud environment, data processing, and data computation.

Our requirements:

• 5+ years of experience in data engineering or a similar role,

• At minimum a bachelor’s degree in computer science, information technology or a related field,

• Familiarity with the Cloud Platforms (e.g. Azure, GCP, AWS),

• Working knowledge of Databricks and Delta Lake,

• Experience with relational databases (e.g., SQL Server, PostgreSQL),

• Proficiency in coding (e.g., Python, PySpark and SQL),

• Experience with version control(Git) and CI/CD,

• Very good knowledge of English language - minimum B2 level,

• Ability to translate business requirements to code.

Nice to have:

• Experience in building solution using Data Mesh Approach,

• Working knowledge of dbt,

• Experience with snowflake database,

• Familiarity with Airflow.

We offer:

• Challenging role within the company that creates innovative solutions,

• Work in international environment on demanding projects,

• Remote work model,

• Subsidized private medical care, life insurance, multisport card,

• Integration meetings,

• Employee referral program.

Sound like a good fit? Don’t wait – send in your CV and let’s talk!

Published: 09.08.2025

Office location