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Posted 6 days ago

Machine Learning Engineer

Linkup

  • No sponsor info yet

  • Salary: not listed by employer

  • Typical pay for professionals in tech and media in France: around €60,737 a year Official statistics

  • Permanent residency after about 5 yrs

  • Citizenship after about 5 yrs

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

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About the role

About the role Linkup is the web search engine built for AI. Our infrastructure crawls, indexes and serves the live web to AI agents, and it’s scaling fast. We’re looking for a top‑tier Machine Learning Engineer to join Linkup and work hand‑in‑hand with our CTO, Denis Charrier, and the rest of the tech team. Your core responsibilities will be to: Design, train and ship ranking and retrieval models for AI agents • Design, train and ship ranking and retrieval models for AI agents

• Bring new ranking signals into the engine, beyond pure relevance

• Build the evaluation framework that tells us what really improves search quality

• Optimize model serving for latency and GPU cost

• Turn customer and…

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Location Insights: Paris

  • Rent (City)

    Citywide private-sector average of €27.3/m² a month in Paris intra-muros (2025). Times 50 m² that is about €1,365/month. No centre/outside split.

  • Take-home pay (Country tax)

    About €3,350 a month after tax, from typical pay for tech professionals in France (€60,737 a year, official statistics), not this employer's offer, using the average rate of 33.8% for a single employee on a higher salary

  • Weather (City)

    Paris: summer highs about 78°F / 25°C, winter highs about 45°F / 7°C

  • Safety (Country)

    Moderate peacefulness (Global Peace Index rank 99)

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