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 actionable insights from AI search behavior, creating data-driven recommendations that help brands increase their AI Search visibility
* Own the full model lifecycle from experimentation to production deployment, working closely with engineering to integrate ML solutions into our systems
* Design and implement data pipelines to ingest, process, and analyze large volumes of data
What we’re looking for
* Proven backend development skills in Python with experience building APIs, data pipelines, or ML infrastructure, and familiarity with tools like FastAPI, Docker, and cloud platforms (preferably GCP)
* 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 in a fast-moving startup environment, with strong problem-solving skills and comfort working with ambiguous, evolving problems
* Excellent communication skills with the ability to explain complex technical concepts to customers and 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 Uber Eats & Uber home when working late
* The most beautiful office space and work environment in Berlin
Compensation: €100K – €150K • Offers Equity
* • €100K – €150K • Offers Equity