Content Oriented Web
Make great presentations, longreads, and landing pages, as well as photo stories, blogs, lookbooks, and all other kinds of content oriented projects.

Senior Data Engineer

at the largest AI/ML community
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Work with the founder of one of the largest AI/ML communities worldwide. The goal of this project is to build a series of models and decision intelligence signals to help with decision-making.

What is so great about this project?

There is already a working product and we finished phase one with some large pieces of data we used for the initial models.

Now the team starts phase two, and it includes more data sources and more complex data structure, as well as new models in order to build reports and address ten key questions our client needs.

Who are the people I am going to work with?

The team consists of a Senior Python Engineer, 2 Middle Python Engineers, and a PM on our side. Also, there is a Senior Data Scientist on a client’s side involved in the project development who make up a highly skilled and fun team to work with.

Dedicated Recruiter

Lidiia Buka

+38 093 239 15 59

[email protected]



  • Experience with Python;

  • Experience with Apache Airflow;

  • Solid knowledge of Selenium;

  • Solid knowledge of Django/Flask REST frameworks;

  • Good understanding and experience with relational databases(Postgres) and ORM (SQLAlchemy);

  • Proficiency in AWS, Docker, CI/CD;

  • At least intermediate strong level of English.
Would be a plus

  • Knowledge of Machine Learning/Data Science tools (spacy/TensorFlow/scikit-learn/NLTK).

  • Development of ETL pipelines for different data sources;

  • Planning of application architecture;

  • Maintaining and improving efficiency and accuracy of data extraction, transformation, and loading;

  • Research and develop solutions to overcome complex analytics challenges;

  • Writing comprehensive documentation (such as data models etc).

  • Flexible working hours (full-time, 8 hours working day);

  • No time-tracking systems, screenshots, bureaucracy;

  • 20 days of paid annual vacation;

  • 15 days of paid sick leaves;

  • Possibility to use vacation during Probation;

  • Days off on all Ukrainian government holidays;

  • Quality workstations. You can choose a Macbook or any other laptop.

  • Social package, including medical insurance, sports compensation, educational budget, free English classes, psychological training sessions;

  • Mentorship program (get a mentor or become a one);

  • Loyalty program 100 - we provide $100 per year for education;

  • Last but not least - dynamic environment with a low level of bureaucracy.
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On the New Year’s eve, Ralabs people dealt with a secret mission - The Agents Party. All the details are confidential. :)
Anton, our first developer, was celebrating 5 years at Ralabs. He loves Star Wars and Jagermeister. Guess what was in the box?
We love to spend time together: whether it's a cozy pizza and movie night or an outdoor barbecue party.
If you are long at Ralabs, be ready that one day we will memorize your funny phrases and create some stickers with you.
The Programmers’ Day = The Donuts Day!
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Work hard, play hard, have fun on the corporate parties. :)
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Some of our engineers were rock stars in the past. But occasionally you may hear a guitar or even contrabass sounds near you.
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