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Erstellt am 29. Mai 2026

Applied Research Scientist

Peec AI
Berlin, Berlin 10115, Germany Vollzeit
Reference: 1171904004

What you'll do
  • Train, test, and ship models that power Peec AI's recommendations - helping customers boost their visibility in AI search
  • Develop algorithms that extract insights from consumer search behavior, predict which questions people are asking and which topics are coming up.
  • Partner with engineering to bring your models into production
  • Leverage existing data pipelines and infrastructure to run experiments and validate your research at scale
  • Support the team's work on autonomous agentic systems that collect, verify, and structure information from across the web
  • Work with web-scale data - building crawlers, working with clickstream data, analyzing large-scale internet signals like URLs, keywords, and user behavior


What we're looking for
  • A deep interest in online consumer behavior
  • Strong statistical and quantitative foundations with experience in statistical modeling, hypothesis testing, causal inference, or Bayesian methods
  • Deep curiosity about how LLMs work, with the ability to reverse-engineer AI search behavior and translate patterns into actionable product features
  • Track record of taking projects from research to production, with strong problem-solving skills and comfort working with ambiguous, evolving problems
  • Familiarity with NLP techniques like ranking models, text classification, embeddings, or information retrieval
  • Excellent communication skills with the ability to explain complex technical concepts to stakeholders


Our Data Science Stack
  • Languages: Python, SQL
  • Libraries: Pandas, NumPy, HuggingFace, PyTorch, TensorFlow, ONNX
  • Backend: GCP, Cloud Functions, Firestore, Postgres, AlloyDB, BigQuery
  • AI Models: OpenAI, Claude, Perplexity, Gemini, Llama, etc.


Bonus Points
  • Contributions to open-source projects
  • Deployed side/hobby projects that we can check out
  • Presented research papers at top ML or AI conferences
  • Having started a company before or worked at a high-growth startup
  • Fluency in Typescript


What we offer
  • Exciting and challenging work with real impact and ownership at one of Europe's fastest-growing Series A startups
  • Regular team events and off-sites
  • Aggressive equity compensation package
  • Paid Dinner & Uber home when working late
  • The most beautiful office space and work environment in Berlin

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