Jean-Baptiste Hallassou
Business Analyst | SQL & BigQuery
Salaire / Taux journalier
Tours, France
Mobilité : Paris
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Business Analyst with 6+ years combining web development and data analytics expertise. Specialized in performance monitoring with Google Analytics, custom dashboard creation, and digital marketing optimization for SMEs. Ready to transform your business data into actionable insights using SQL, Python, and advanced visualization tools.
Expérience de travail
Web Consultant / Web Analyst
MACIF
févr. 2024 - déc. 2024
11 mois
Tours, France
• Performance monitoring with Google Analytics • SEO & digital marketing recommendations • Web integration (HTML, CSS, JS), project management • Client relations, requirements analysis, reporting
Project Manager / Web Analyst
IndépendantFreelance
août 2020 - déc. 2023
3 ans 5 mois
Tours, France
• Web development (Prestashop, WordPress) • Digital performance data analysis (SEO, traffic, engagement) • Custom dashboards for SMEs • Proiect management, client relations, cost estimation
Web Developer
HF COMPANY
juil. 2018 - juil. 2020
2 ans 1 mois
TAUXIGNY · On-site
• CMS integration, showcase website creation • SEO optimization, Prestashop module development • Digital project management & client reporting
Sales Advisor
HSBC / CIC / MATMUT
sept. 2010 - mars 2017
6 ans 7 mois
Paris et périphérie · On-site
• Client portfolio development • Sales of banking & insurance products • Needs analysis & risk management
Formation
Wild Code School
Data analyst
2025 - 2025
6 mois
Wild Code School
Web and mobile developer degree
2017 - 2017
1 mois
Conservatoire National des Arts et Métiers
Certificate of competences Digital Marketing and E-business
2016 - 2016
1 mois
French National
2 YEARS UNIVERSITY DEGREE IN TRADE
2008 - 2010
2 ans 1 mois
LYCEE JEAN DE PANGE - Sarreguemines
HIGH SCHOOL DIPLOMA IN ECONOMY & SOCIOLOGY
2005 - 2007
2 ans 1 mois