Innovations, Research & Data

Researcher / ML Developer

Our Innovation team is responsible for researching new technologies and building prototypes of revolutionary features that allow us to stay ahead of the competition. We are now looking for a researcher that would work closely with our research staff and help them in delivering the most innovative functionality to our products. He/She should be an experienced playful developer able to design and work autonomously on complex problems with fuzzy boundaries and vague specifications. This person should be a natural-born problem solver with a strong coding background.



What You’ll Do Here:

Technical Focus

  • Interested in data analysis, artificial intelligence, and machine learning.
  • Participate in the research of new technologies and coding of prototypes - constantly
    and quickly learning new skills.
  • Cooperate with the other team members in order to accomplish the given goal.
  • Provide support/maintenance of existing features that have been deployed by the Innovation team - intense communication with other stakeholders, explaining how the features work and continuously educating them.

Business / Team / Customer Focus

  • Features delivered by the Innovations can have non-trivial backends and logic. If the functionality of the features is challenged you will need to be able to explain how it works to non-technical stakeholders (sales people and account managers).
  • Great team player and communicator. You will need to proactively seek support from other teams as it is likely you will need to work on an ad-hoc basis with multiple people at the same time.
  • It is expected you will be highly practical and user/customer-focused and always question scalability/usability of what is being worked on

What You'll Bring to Us

  • Technical background, preferably MSc. level in STEM and at least 3 years on a technical position as a developer/researcher.
  • Experience with common machine learning concepts, such as supervised/unsupervised learning, classification/regression or recommendations.
  • Hands-on experience with either natural language processing or computer vision.
  • Preferred skillset: python, SQL, pyspark (Apache Spark in general), ML/AI.
  • Experience with common data science toolkits, such as numpy, pandas, scikit, gensim.
  • Experience with code versioning and bug tracking systems.
  • Good applied statistics skills.
  • Experience with service-oriented architecture and API development and maintenance is
    a big advantage.

What We Offer

  • International, fast paced and rapidly growing environment
  • Chance to work with the world’s biggest brands at the CX tech leader
  • Agile and open-minded culture, with high levels of trust and flexibility 
  • Opportunity for professional growth and development 
  • Possibility to learn new and cutting edge technologies, in an environment that encourages new ideas
  • Work in an international environment in our new modern offices in Karlín, with our big terrace and our own grill (Covid allowing of course!) 
  • Multisport card
  • Home office working
  • There’s more as well! Speak with us to find out all details!
Researcher / ML Developer
Innovations, Research & Data
Brno, Montreal, Pilsen, Prague
Employment Type:
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