Freelancer profile translated to English.
Back to original languageAbout Lorenzo
🎯 Data Scientist & Analytics Engineer – Power BI, Looker, BigQuery, dbt, Python
I help companies structure their data, automate their reporting, and predict their sales through advanced BI dashboards and integrated machine learning models.
Specializing in the GCP stack and data visualization, I work on data centralization projects, semantic modeling, forecasting, automated reporting, neural networks, and financial data.
🚀 My Expertise:
- Modeling & Automation (BigQuery, dbt, Python, Cloud Functions, Airflow)
- Dynamic Dashboards (Power BI, Looker, Looker Studio)
- Forecasting & Machine Learning (Vertex AI, neural networks)
- API Integration
🧠 Recent Clients:
SFR (ML Operations for deploying AI models on GCP), Equifax (automated reporting via Vertex AI), Glovo (real-time forecasting), Amazon (BI for procurement), several e-commerce & agencies (Malt / Upwork)
🎓 Education:
• MSc Data Science (Barcelona) & MSc Economics (Bologna)
• Google Cloud Professional Machine Learning Engineer
• Google Cloud Associate Cloud Engineer
• Microsoft Power BI Data Analyst (PL-300)
🇬🇧 ENGLISH VERSION
🎯 Freelance Data Scientist & Analytics Engineer – Power BI, Looker, BigQuery, dbt, Python
I help companies model and visualize their data, automate reporting, and build accurate forecasts using GCP tools and modern BI stacks.
Specialized in analytics engineering and data visualization, I work on semantic modeling, neural networks, financial data analysis, and multi-source reporting automation.
🚀 Expertise:
- Data modeling & automation (BigQuery, dbt, Python, Cloud Functions, Airflow)
- BI dashboards (Power BI, Looker, Looker Studio)
- Forecasting & ML (Vertex AI, neural networks)
- API integration
🧠 Clients: SFR, Equifax, Glovo, Amazon, e-commerce brands & smaller companies
🎓 Certifications: PL-300 (Power BI), GCP Associate, GCP Professional Machine Learning Engineer, MSc Data Science & Economics
Italian
Native or bilingual
English
Fluent
Spanish
Fluent
French
Fluent
Can work on-site
Paris (up to 30km)
Experience
- SFRMachine Learning EngineerTELECOMMUNICATIONSOctober 2025 - Today (8 months)París, France📍Paris - Hybrid🇫🇷:Mission carried out within my EURL Damiani Data Consulting.Assisted SFR in migrating ML models from an on-premise infrastructure to Google Cloud Platform (GCP), focusing on MLOps industrialization and production deployment.English:Mission carried out under my EURL Damiani Data Consulting.Supporting SFR in migrating existing ML models from on-premise infrastructure to Google Cloud Platform (GCP), with a focus on production deployment, MLOps workflows and inference pipeline reliability.
- Damiani Data Consulting (EURL)Data & ML Consultant – FounderSOFTWARE PUBLISHINGJune 2024 - Today (2 years)Paris, FranceIndependent firm specializing in Analytics Engineering & ML on Google Cloud.I assist SMEs, scale-ups, and data departments with:
- Data architecture & ELT pipelines (BigQuery, dbt, Cloud Functions, Airflow)
- Semantic modeling, KPIs, executive dashboards (Looker / Power BI)
- Production deployment of ML models (forecasting, churn, scoring) + MLOps
- API integrations (e-commerce, Ads, CRM, internal tools)
Recent projects (examples):- Foodizon: GCP BI architecture + operational/executive dashboards
- Pedro Analytics: Financial analytics MVP (FattureInCloud API)
- International projects (Upwork): analytics, automation, and ML (fintech / SaaS / e-commerce)
Stack: Python, SQL, BigQuery, dbt, Cloud Functions, Vertex AI, Docker, Airflow, Looker, Power BI. - Equifax IberiaData Scientist ConsultantBANKING AND INSURANCEMarch 2025 - October 2025 (7 months)📍Madrid - Remote
- Automation of internal analytical reporting for theBISpain department.
- Deployment ofGCPpipelines (BigQuery + Cloud Functions)
- Automatic generation of comments in dashboards usingLLM (Vertex AI + Gemini)
- Integration of models into existing workflows, focusing on scalability
**Stack**: GCP, Vertex AI, Python
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Education
- Master of Data ScienceUniversitat de Barcelona2021Master's degree, Master in Big Data Solutions (Data Science)
- Master of Data ScienceBarcelona Technology School2021Master's degree, Master in Big data solutions (Data Science)
Certifications
- Google Cloud Professional Machine Learning Engineer CertificationGoogle2025
- Google Cloud Certified Associate Cloud EngineerGoogle2024