Nafissa SIDDIQUE

Data Analyst | SQL, Python, R, Tableau

Salaire / Taux journalier

93150 Le Blanc-Mesnil, France

Freelance, ouvert au CDI

Expertises

Data AnalysisRequêtes SQLPythonTableau

Langues

Français (Maternelle)Ourdou (Maternelle)Anglais (Courant)Espagnol

À propos

Introduction

Data Analyst with proven leadership experience combining analytics with business performance optimization. Currently driving L'OCCITANE store performance through KPI tracking, revenue analysis, and data-driven insights for senior management. Expert in SQL, Python, R, Tableau, and Power BI with MSc Computing Science from Oxford Brookes - ready to transform your data into actionable results.

Liens

Expérience de travail

L'OCCITANE en Provence

nov. 2023 - Présent

3 ans

Londres, Royaume-Uni

Assistant Manager

févr. 2025 - Présent

1 an 9 mois

Londres, Royaume-Uni

In my current role, I combine data analysis with leadership to drive store performance. I regularly track and review KPIs such as revenue, conversion rates, and customer retention, turning them into insights that guide both strategy and daily decisions. I create and share sales and operational reports with senior management, ensuring decisions are supported by accurate, data-driven findings. Beyond reporting, I use data from sales trends and customer feedback to identify opportunities for improvement, whether in customer experience or operational efficiency. I also lead a team of 4–6 employees, helping them understand performance metrics and use data to grow and achieve results.

Keyholder Sales Associate

nov. 2023 - oct. 2025

2 ans

Oxford, Royaume-Uni

This role gave me my first opportunity to work closely with business data and reporting. I managed weekly financial reporting and transaction reconciliation, ensuring accuracy in sales records. I also monitored sales performance and inventory levels, providing management with insights that supported both daily operations and longer-term planning. A key part of my role was analyzing customer behavior and feedback, then sharing patterns during team calls to highlight trends in demand and service. I also supported management with reporting tasks, which helped me build strong foundations in data accuracy, communication, and analysis.


Formation

Oxford Brookes University

MSc in Computing Science with Merit

2023 - 2024

2 ans

Université Paris Cité

Licence en Informatique mention assez bien, informatique

2020 - 2023

2 ans 11 mois

Cogmaster (ENS-PSL, EHESS, Université Paris Cité)

Bachelor's in information technology 2:1 with Honors

2020 - 2023

2 ans 11 mois

Lycée Francais International George Pompidou Dubai

High School Diploma with Honors

2017 - 2019

1 an 11 mois

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