Data Scientist

Location: or Madrid, Spain
Experience:10+ years in software engineering, 5+ years in data science, Machine Learning
Employment Type:Full-time

Role Overview:

We are seeking an experienced
Data Scientist / AI Engineer
to design and implement advanced machine learning solutions, optimize data workflows, and develop AI-driven applications. The ideal candidate will have strong expertise in
Generative AI, LLMs, NLP, and MLOps
, along with a proven track record in delivering end-to-end data science projects.

Key Responsibilities:

• Develop and deploy
  machine learning models
  for predictive analytics, fraud detection, and time series forecasting.
• Build
  chatbot solutions
  using LLMs (OpenAI, Mistral AI) integrated with RAG, and vector databases.
• Design and build an Agentic AI platform
  with protocols like Agent to Agent (A2A)and Model Context Protocol (MCP)
• Implement
  data pipelines
  using Databricks, Airflow, and Azure services
• ConductA/B testing and hypothesis testing
  for product pricing and optimization.
• Automate reporting processes and improve operational efficiency through advanced analytics.
• Mentor junior team members and contribute to knowledge sharing.

Required Skills:

• Programming:Python, PyTorch, Tensor Flow, FastAPI, Node.js, Java is a plus
• ML & AI:Generative AI, LLMs, NLP, Lang Chain, Lang Graph, knowing Semantic Kernel, Microsoft Agent Framework, Agent Development Kit (Google) is a plus