Mid Python/ Data Engineer

Sopot, Poland / partly remote / fully remote
15 000 - 25 000 Netto PLN (B2B)

About project

We build a monitoring platform for Machine Learning models. Our client platform allows the users to train or ship pretrained models that will be later deployed and maintained. We operate the infrastructure for performing predictions, tracking drift and other model metrics. Custom metrics can be defined by the users. The platform later helps the users with analysis of such data. Actual data may be later uploaded by customers e.g. for target drift analysis. Data stored within the platform can be exported. Our team builds APIs (both internal and public) and supports Python libraries that make interaction with the platform easier. The tech stack used in this project includes Python, Flask, MongoDB and PostgreSQL

Must have skills

English language

Your responsibilities

On this project, you will (along with our team) help develop a cutting edge system which generates efficient idiomatic PySpark and Pandas code for Data Engineering use cases. This code will be used to handle a wide variety of data types from multiple sources, performing transformations according to the user’s requirements. In addition to PySpark/Pandas for pure Data Engineering, the system will also have uses in generating scripts for Machine Learning / Data Science applications. Prior Machine Learning or Data Science knowledge is a plus, but not necessary to perform the role. You will use both core object oriented software engineering design principles as well as scripting techniques to delve into difficult code generation problems, finding solutions that solve important issues around readability and performance.

Nice to have skills

Team player
Polish language
Leadership skills
AI/ML expertise
Kubernetes (basic level)

Other benefits


International projects

Work with companies from all around the world


Startup atmosphere

No corporation style


Flexible hours

You decide what time you want to get up to work


Remote possibility

Work from any location you want



We support an active lifestyle


Training budget

Books, conferences, online courses, you name it.


Medical care

We care for the health of our employees


Sharing dining space

In our office you won't have to eat alone


Integration meetings

Work is more fun when we play together

Remember to include a personal data processing clause!

I agree to the processing of personal data provided in this document for realising the recruitment process pursuant to the Personal Data Protection Act of 10 May 2018 (Journal of Laws 2018, item 1000) and in agreement with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation)

Recruitment process

recruitment image

HR interview

During this call, we get to know each other. Our recruiter will tell you more about our workflow, projects and will ask you about your experience and expectations.


Technical stage

At this step, you meet our experts. You discuss your experience, your approach to solving problems, etc. This is also time for you, to get to know us, and get the answer to every question.


Meet the CEO

At this step, you meet our CEO and talk about our company, projects and job offer, also about your salary


Welcome on board!

Communicating positive news - this is by far our favorite stage of the recruitment process. Over the phone, we will discuss with you the details of the job conditions, and then during the next meeting we will give you all documents related to employment in our company

This job offer is not a perfect fit for you?

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