ProActivity
1 month ago
Data Scientist Freelance
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Company information
- Company
- ProActivity
- Location
- Italia Italy
- Posted
- 1 month ago
Job description
We are looking for a Freelance Data Scientist/AI Engineer with concrete experience in developing and deploying artificial intelligence solutions in enterprise production environments.
Profile
- 3+ years of experience as a Data Scientist or AI Engineer, with real projects brought to production (not just prototyping or notebooks)
- Advanced skills in Python, with practical experience in CI/CD pipelines
- Solid knowledge of software engineering best practices and production-grade development standards
- In-depth knowledge of Git flow and collaborative development workflows (branching, code review, PRs)
- Proven experience in Agile and cross-functional teams
- Strong operational autonomy: ability to take on end-to-end tasks and deliver reliable solutions with minimal supervision
- Hands-on experience in the development, deployment, and maintenance of AI solutions in complex enterprise environments
- Experience with coding agents (GitHub Copilot, Codex, Claude Code, or similar)
- Good communication skills, with an aptitude for translating business problems into concrete AI solutions
Technical Skills
- NLP and Generative AI — documented practical experience, not just theoretical
- LangChain and LangGraph
- Experience in developing AI agents, virtual assistants, and agentic RAG solutions
- Familiarity with Azure AI Search (vector search, hybrid search, semantic reranking) and/or Azure Machine Learning
- Knowledge of metrics and evaluation methodologies for AI systems: Recall@K, Precision@K, F1-score, DeepEval
- Knowledge of agent protocols (A2A, MCP) and skill/subagent architectures is a plus
- Experience with PyTorch, MLflow, OpenAI SDK is a plus
- Fluent knowledge of the Italian language
Role Details:
- Work mode: remote
- Contract duration: 6 months
- Start date: asap
Selection Process
Our selection process includes 2 phases:
- Introductory interview with our HR team.
- Technical interview with the client and the work team.
How to submit your application:
Via LinkedIn or by sending your CV to [email protected]
Required skills
- ci/cd
- generative ai
- ai
- freelance
- python
- nlp
- pytorch
- software engineering
- agile
- italian
- artificial intelligence
- ai agents
- mcp
- claude code
- data scientist
- rag
- langgraph
- mlflow
- langchain
- ai engineer
- azure machine learning
- azure ai search
- virtual assistants
- github copilot
- git flow
- coding agents
- codex
- production environments
- a2a
- f1-score
- openai sdk
- deepeval
- recall@k
- precision@k
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