
Francesco Marazzi
Bologna, Italy
Francesco Marazzi
Senior Data Scientist & AI Engineer
Category : Artificial intelligence (AI)
With 8 years of experience bridging the gap between Data Science and Software Engineering, I don't just build predictive models—I architect, deploy, and maintain end-to-end intelligent systems that drive real business value.
As an independent contractor, I partner with startups and established companies to solve complex computational problems, operating seamlessly within your existing engineering teams or taking full ownership of your data infrastructure.
Core Areas of Expertise:
Machine Learning & AI Integration: From traditional predictive modeling to implementing modern GenAI and multi-agent systems, ensuring models are accurate, scalable, and cost-effective.
Production-Ready MLOps: Transforming research code into robust software. I build automated pipelines, containerized deployments (Docker), and scalable architectures to keep your models performing reliably in production.
Advanced Optimization & Constraint Programming: Beyond standard AI, I specialize in operations research and constraint programming. If your business faces complex logistical bottlenecks, resource allocation puzzles, or automated scheduling challenges, I can build deterministic engines that find the absolute optimal decisions, not just predictions.
Data Architecture & Engineering: Designing solid data foundations, API integrations, and robust backend structures in Python to feed your AI systems with clean, reliable data.
Why Work With Me?
End-to-End Ownership: With a dual background in Data Science and Software Development, I handle the entire lifecycle—from the mathematical formulation to the final API endpoint.
Business-Centric Approach: I focus on your ROI. Every line of code or model trained is aligned with reducing costs, increasing retention, or automating tedious operations.
Transparent & Asynchronous Communication: Based in the CEST timezone (Europe), I offer a perfect overlap for EU/UK teams and a highly productive asynchronous workflow for US-based clients. I provide clear, documented, and proactive updates.
As an independent contractor, I partner with startups and established companies to solve complex computational problems, operating seamlessly within your existing engineering teams or taking full ownership of your data infrastructure.
Core Areas of Expertise:
Machine Learning & AI Integration: From traditional predictive modeling to implementing modern GenAI and multi-agent systems, ensuring models are accurate, scalable, and cost-effective.
Production-Ready MLOps: Transforming research code into robust software. I build automated pipelines, containerized deployments (Docker), and scalable architectures to keep your models performing reliably in production.
Advanced Optimization & Constraint Programming: Beyond standard AI, I specialize in operations research and constraint programming. If your business faces complex logistical bottlenecks, resource allocation puzzles, or automated scheduling challenges, I can build deterministic engines that find the absolute optimal decisions, not just predictions.
Data Architecture & Engineering: Designing solid data foundations, API integrations, and robust backend structures in Python to feed your AI systems with clean, reliable data.
Why Work With Me?
End-to-End Ownership: With a dual background in Data Science and Software Development, I handle the entire lifecycle—from the mathematical formulation to the final API endpoint.
Business-Centric Approach: I focus on your ROI. Every line of code or model trained is aligned with reducing costs, increasing retention, or automating tedious operations.
Transparent & Asynchronous Communication: Based in the CEST timezone (Europe), I offer a perfect overlap for EU/UK teams and a highly productive asynchronous workflow for US-based clients. I provide clear, documented, and proactive updates.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
- 🇬🇧 English
- 🇮🇹 Italian
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