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Senior Data Engineer
  • Ząbki
Senior Data Engineer
Ząbki, Ząbki, Masovian Voivodeship, Polska
Sunscrapers
2. 7. 2025
Informacje o stanowisku

Sunscrapers is a technology consultancy that empowers finance and healthcare leaders to succeed by leveraging cutting-edge software, data, and AI.

We combine world-class engineering, deep industry expertise, and proprietary know-how to deliver innovative, high-impact solutions. Specializing in software engineering, DevOps, data engineering, and data science, we design and build AI-powered data platforms and web applications tailored to each client’s unique needs.

Trusted by over 60 clients across the US, UK, and beyond, we consistently maintain a 4.9/5 client satisfaction rating, with partnerships averaging five years or more.

The Project:

In the project, you’ll contribute to building a new holistic data platform for a US-based healthcare company. Leveraging AWS services, Airflow, and dbt, you’ll develop robust data pipelines and scalable architectures that enable comprehensive insight and operational efficiency.

The ideal candidate will be well-organized, eager to learn and adapt, and driven to tackle complex challenges. Most importantly, you’ll thrive in a collaborative, team-oriented environment!

Your responsibilities will include:

  • Building and orchestrating data flows for fetching, aggregation and data modeling using batch pipelines,

  • Integrating third-party systems and external data sources into data warehouse as well as reverse-ETL into third-party systems,

  • Modeling datasets and schemes for consistency and easy access,

  • Design and implement data transformations for optimized application use (and potential machine learning models),

  • Integrating data with business applications, at later stages of the project also machine learning model training, re-training and deployment.

What's important for us?

  • At least 5 years of professional experience as a data engineer,

  • Undergraduate or graduate degree in Computer Science, Engineering, Mathematics, or similar,

  • Excellent command in spoken and written English, at least C1,

  • Expertise on AWS stack,

  • Experience with infrastructure-as-code tools, like Terraform,

  • Hands-on experience with data integration both via direct API/database sources as well as with dedicated tool (Fivetran, Stitch and similar),

  • Strong professional experience with Python and SQL,

  • Hands-on experience with using and managing a data warehouse like Snowflake or Redshift.

  • DevOps skills to automate deployment and streamline development,

  • Creative problem-solving skills.

You will score extra points for:

  • Hands on experience with DBT,

  • Experience with AWS DMS, or other data migration or CDC services

  • Strong understanding of various data modeling techniques like Kimball Star Schema,

What do we offer?

  • Working alongside a talented team that’s changing the image of Poland abroad.

  • Flexible working hours and remote work possibility.

  • Comfortable office in central Warsaw equipped with all the necessary tools to conquer the universe (Macbook, external screen, ergonomic chairs).

  • Fully equipped kitchen with fruit, hot and cold drinks.

  • Multisport card & Private medical care.

  • Culture of good feedback: evaluation meetings, mentoring.

  • We value and appreciate our engineers eagerness to learn and improve so we strongly encourage and support their growth!

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