Senior Data Scientist
New
M
MakersiteProduct Lifecycle Management
EuropeFull-TimeSenior
Salary80,000 - 100,000 EUR per year
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Job Details
- Experience
- 5+ years of experience in Python, with ~10 years of overall software engineering or data experience
- Required Skills
- DockerPythonKubernetesFastAPICI/CDPrompt Engineering
Requirements
- 5+ years of experience in Python.
- ~10 years of overall software engineering or data experience.
- Proven experience building and deploying production-grade APIs (FastAPI preferred).
- Hands-on experience with LLMs, LLMOps, prompt engineering, fine-tuning, and evaluation.
- Experience fine-tuning open-source models (Hugging Face ecosystem).
- Practical experience designing and working with vector databases (e.g., Pinecone, Weaviate).
- Experience building AI agents using LangGraph, LangChain, or CrewAI.
- Solid understanding of model deployment and serving (e.g., vLLM, TGI).
- Experience with CI/CD pipelines and deployment practices (Docker, Kubernetes, GitHub Actions).
- Strong experience working with and processing large-scale text datasets.
Responsibilities
- Build, deploy, and maintain scalable APIs that serve AI/ML models in production environments.
- Own end-to-end delivery of AI solutions, from prototyping to fully productionized systems.
- Design and implement Retrieval-Augmented Generation (RAG) systems using vector databases.
- Build and orchestrate AI agents using frameworks such as LangGraph or CrewAI.
- Optimize model inference for latency, cost efficiency, and throughput at scale.
- Implement robust monitoring, logging, and alerting for deployed models and services.
- Build and maintain CI/CD pipelines for testing, deployment, and iteration.
- Translate business problems into technical solutions and collaborate with product and engineering teams.
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