Lead NLP Engineer

Casafari Published: August 4, 2017
Job Type



  • Advanced knowledge of Python (pandas, numpy, scikit, itertools, flask, spaCy, NLTK and / or other NLP libraries), Tensorflow, POS Tagging, Name Entity Recognition
  • Experience building taxonomies, ontologies
  • MongoDB
  • SQL

What should be done:

  • Information Extraction: types of the property (dependency parsing, disambiguation, etc.), names of locations, statuses from titles and descriptions of property listings
  • On the quality of extracted types and locations depends our ML model (finding and matching duplicates among listings of the same property, but with discrepancies in prices, sq.m., rooms and location names)
  • Build a NLP research team

What we offer:

Great data sets Real life problems Clear added business value Full support from the software engineering team Full time employment option Upon full-time employment - employee stock option / equity Achievement-based performance evaluation, %% bonus Growth focused mindset

About Casafari

Problem and mission:

We bring transparency to prime real estate markets with meta search + competitive intelligence and help real estate professionals stay ahead of the market by gaining real-time market data. We are solving a problem of chaos in the international real estate markets in Spain, France, Italy, Portugal, Germany, Austria, Switzerland. Product and business: Casafari tracks the entire real estate market by aggregating and matching properties from different sources. Only our approach enables truly real-time supply of clean hyperlocal data to real estate professionals. Founded in 2015 and launched in April 2016, we have already established long-term partnerships with the largest real estate companies in several territories and expand further. To date, 1,000,000+ property listings were obtained, cleaned, matched and analysed.

Team and culture:

Casafari is being built by 20 and growing. Founders of Casafari are serial entrepreneurs and angel investors, with several exits from EUR 100+ Mio. companies. Casafari is therefore self-funded to date. We encourage work-life balance and personal growth as a driving force of happiness, creativity and better performance and discourage long hours. As our team is spread over several geographies (Lisbon, Mallorca, Budapest, Kharkiv), we organise get together / team building events in each of these places.

The Lisbon office is based in one of the city's trendiest locations, LX Factory.

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