Luca Fiume

Analytics Engineer | Data Analyst

4 recommendations

Salary / Daily rate

4 people recommend

Paris, France

Freelance

Can come onsite

Skills

SQL QueriesPythonGoogle BigQueryA/B TestingSQL databasesdbt

Languages

English (Native)French (Native)Italian (Native)Spanish

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About me

Intro

Analytics Engineer with 5+ years of experience driving Insights for Business revenue in B2C marketplaces & B2B Pricing teams. Working with the Modern Data Stack (fluency with all cloud providers) to build a reliable data insight layer enabling GenAI client facing products. I reliably build dbt models to be used in dashboards and internally developed web apps with genAI chatbot functionalities to build business revenue. Open for long and short freelance missions

Links

Work experience

Analytics Engineer

Decathlon DigitalFreelance

Nov 2025 - Present

1 year

Paris, France

• Architected and delivered an insights layer within the Databricks lakehouse, enabling multi-agent AI systems to autonomously generate business reports, forecasts, and strategic analyses for global Sport and Country Commercial Directors. • Engineered 10+ production-grade data models utilizing robust orchestration and automated testing frameworks, ensuring high data quality and low-latency retrieval for downstream agentic AI applications. • Spearheaded the migration and decoupling of a Modern Data Stack (dbt, Airflow, Databricks), successfully isolating infrastructure budgets between two major teams and driving a 20% reduction in operational costs.

BlaBlaCar

Sep 2021 - Oct 2025

4 years 2 months

Paris, France

Analytics Engineer - Carpool Supply

Sep 2023 - Oct 2025

2 years 2 months

Paris, France

Working alongside the Publish and Carpool Core engineering and product teams. I lead AB test setups for new an upcoming features, as well as working alongside business leading statistical analysis to validate new monetization models for carpool drivers. Building data pipelines with DBT and Airflow to analyse new monetization models and monitor key product and financial metrics.

Product Data analyst - Demand team

Sep 2021 - Oct 2023

2 years 2 months

Paris, France

Within the Data Demand team my role is to inform product strategy leveraging data across the search experience in the Blablacar apps. Achievements within the Demand side of the product have been: - Improving passenger search and booking experiences, notably reducing empty bus searches by 5% in the LATAM marketplace - Defining new product metrics on Passenger Cancellation rates and A/B testing the rollout of this feature. Results have shown a decrease of 8% in Passenger cancellations.

Data Analyst

Revive

Apr 2020 - Oct 2020

7 months

Work From Home

- Diversified Machine Learning datasets by programming three python web scrapers obtaining 15 000 job postings - Performed Exploratory Data Analysis (EDA) and integrated 2,869 CoVID-19 affected job seekers data points into a Natural Language Processing (NLP) algorithm aiming at matching candidates with STEM career roles in London - Collaborated on two GitHub repositories making weekly Pull Requests to merge python code shared with a Senior data scientist and two backend developers working in an Agile Scrum environment and shipping code biweekly

IT Intern

Baker Hughes, a GE company

Jun 2017 - Jul 2018

1 year 2 months

Aberdeen, UK

During my Industrial placement year, I was selected to join the recently expanding Digital team in General Electric Oil & Gas. I was able to contribute in the following two capstone projects: - Brainstormed a manufacturing plant visitor induction solution‭ to cut business costs. Oversaw and developed in an Agile team the MySql Database‬ linking 32 venues and 1,200 daily visitors throughout the UK‬‬ - Updated stakeholders weekly, maintained contractor relations and main onsite point of contact for a network & hardware site migration project. Successfully relocating 500 manufacturing plant workers and the Aberdeen Stoneywood Subsea Systems HQ office including 450 workstations during a period of 10 months‬‬‬‬‬.


Education

IE School of Science and Technology

Master in Business Analytics & Big Data (MBD)

2020 - 2021

11 months

Loughborough University

Bachelor of Science - BS

2015 - 2019

5 years

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