We solve chaos and information asymmetry in real estate by building the cleanest and most 
complete real estate database with applications for professionals to organize the market into an efficient ecosystem to enable and accelerate deals in a transparent and safe environment.
22 лютого 2022

Senior Python Developer (вакансія неактивна)


We’re looking for a Senior Python Developer to join us on our mission to solve chaos in international real estate markets.

Mission, Vision

CASAFARI is the leading real estate data platform in Europe.

With operations in Germany, Portugal, Spain, France, and Italy, the company has grown exponentially supported by 180 team members of, at least, 25 nationalities.

We started CASAFARI with a mission to organise the real estate market into an efficient data-powered ecosystem to enable and accelerate deals through a transparent and safe B2B platform. CASAFARI isn’t just another data aggregator: it’s an entire operating system that powers real estate agents in real-time, removing asymmetry of knowledge, accelerating transactions and opening up new opportunities for iBuyers, property developers, investors and Q-commerce operators and beyond to reach their investment objectives.


  • Python 3;
  • CI\CD Practices, Kubernetes;
  • MySQL, PostgreSQL, Clickhouse;
  • RabbitMQ, Kafka, Debezium;
  • Faiss;
  • Catboost.

What we are looking for:

  • 5+ years of relevant professional experience;
  • Excellent skills in Python, SQL;
  • Experience with Microservice Architecture;
  • Experience with GCP, Kubernetes;
  • Experience with at least one of ML frameworks like TensorFlow, scikit-learn, PyTorch, Catboost;
  • Knowledge of CLickhouse, Kafka, Faiss;
  • Good communication skills in written and verbal English;
  • Curiosity, growth mindset, critical thinking, and continuous learning;
  • Hard-working attitude, high working performance;
  • Tight cooperation with Data science team, to bring their algorithms into the product;
  • Experience in a fast-paced environment;
  • Team player with the ability to work in a culturally diverse distributed team.

What we expect you to do:

  • Write clean, high-quality, high-performance, maintainable code;
  • Contribute to client-side (10%) and server-side architecture (90%);
  • Contribute to infrastructure and servers setup automation;
  • Write automated, unit, and integrated tests;
  • Contribute to the architecture focused on high scalability and performance;
  • Participate in code reviews.


Due to a massive chaos in the real estate market, where one property can be sold by multiple agencies, a high demand in clear data is needed. Only at Casafari we bring thousands of data sources together in one Database. The company has a proprietary machine learning technology and extensive data operations to automatically index, clean, classify and match duplicates of millions of property listings from thousands of websites in different languages. GCP based project incorporates multiple services and microservices to cover European countries with a possibility to scale for the exponential growth of the company. Since 2019 the amount of listings has increased 10x, up to 140+ million of listings. We are working with 2.5+ billion images. Amount of deduplicated listings has increased 100x. And that is just the beginning.