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Posted 52 days ago

Staff Machine Learning Researcher

RTB House

  • No sponsor info yet

  • Salary: not listed by employer

  • Estimated range: not enough salary data for this role yet.

  • Permanent residency after about 5 yrs

  • Citizenship after about 8 yrs

  • Work language: likely English (posting is in English)

About the role

Who we are RTB House is a global company that provides state-of-the-art marketing technologies for top brands and agencies worldwide. Its proprietary ad-buying engine is the first in the world to be powered entirely by Deep Learning algorithms, enabling advertisers to generate outstanding results and reach their goals at every stage of the funnel. Founded in 2012, and now operating in 90+ markets, RTB House has always been private-by-design. It embraces first-party advertising and a relentless approach to innovation. RTB House AdTech highly optimized bidding engine handles 400 million model inferences every second. About the role As a Staff ML Researcher you will work on challenging ML…

Social security agreement

Location Insights: Warsaw

  • Rent (City)

    The citywide average asking rent for a 40–59 m² flat (typically two rooms, one bedroom) was 3,895 zł a month in January 2026. There is no centre/outside split.

  • Take-home pay (Country tax)

    Needs a posted salary to estimate

  • Weather (City)

    Warsaw: summer highs about 78°F / 25°C, winter highs about 35°F / 2°C

  • Safety (Country)

    High peacefulness (Global Peace Index rank 22)

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