Freelancer profile translated to English.
Back to original languageAbout Mourad
My name is Mourad Melki, a Data Engineer passionate since 2018.
Originally from Lebanon, I chose France to pursue my engineering studies and build a professional career focused on what excites me most: data and its transformative power.
What deeply motivates me ishelping my clients improve their business through modern, reliable data solutions tailored to their challenges**. Data only has value if it enables **better decision-making, operational optimization, and the creation of new business opportunities— this is precisely the impact I aim to achieve in every project.
For several years, I have been working in demanding environments (Azure,Databricks,Snowflake,Spark, cloud architectures), where I design and industrialize high-performing, scalable, and quality-oriented pipelines. I place particular importance on understanding the business, technical rigor, and continuous improvement.
I am constantly training myself —certifications,new technologies,best practices— with a clear ambition: to become aleading expert in Data Engineering, capable of supporting my clients in their most strategic transformations.
If you are looking for a committed, autonomous, and passionate consultant, I would be delighted to discuss with you.
French
Native or bilingual
English
Native or bilingual
Arabic
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- IQVIA FranceLead Data EngineerMEDICALFebruary 2021 - December 2025 (4 years and 10 months)Courbevoie, France
Project: AI Assistant for Digital Marketing
• Conceptualization and management of the development of an AI assistant to answer questions related to digital marketing in the healthcare domain, leveraging Databricks, Snowflake, and Azure.• Implementation of automated procedures for analyzing and classifying medical articles using NLP, extracting information such as mentions, Key Opinion Leaders (KOLs), Digital Opinion Leaders (DOLs), therapeutic areas, diseases, drugs, brands, companies, channels, and countries.• Technical Stack: Definition of a generative AI-based solution architecture and implementation of a scalable technological stack.• Environment Configuration: Management of Databricks and Snowflake configuration for data engineering and AI workflows.• Data Management: Creation of pipelines with Databricks, Azure Data Factory, and Snowflake; ensuring data governance and compliance. NLP Classification: Design of algorithms to categorize articles by brand, drug, disease, company, and source; integration of workflows into the production process. : descriptive statistics - CapgeminiData Engineer ConsultantTELECOMMUNICATIONSFebruary 2018 - January 2021 (2 years and 11 months)Issy-les-Moulineaux, France
Project: Improvement of billing and fiber optic service valuation systems for Bouygues Telecom
Client: Bouygues Telecom | Role: Business Intelligence Consultant- Contribution to the development and maintenance of Bouygues Telecom's fiber optic billing and valuation system.
- Workload Management: Estimation of workloads and optimization of Talend jobs and SQL queries for better performance.
- Technical Solutions: Design and implementation of effective technical solutions, ensuring scalability and reliability.
- CI/CD Improvements: Strengthening the DevOps system to integrate robust Continuous Integration and Continuous Deployment (CI/CD) practices.
- Testing: Creation of test models and scenarios to improve quality assurance processes.
- Job Packaging: Packaging of ETL jobs developed with Talend for optimized deployment and maintenance.
- Technologies: Talend, Oracle SQL, GitLab, Linux Shell
- IQVIA FranceSenior Data EngineerMEDICALFebruary 2021 - December 2025 (4 years and 10 months)Courbevoie, France
Project: Improving data quality with comprehensive monitoring and reporting
Role: Data Engineer- Conceptualization and management of the development of a data quality monitoring solution for the OneKey dashboard, providing insights into quality issues and enabling corrective actions.
- ETL Quality Control Workflows: Design and implementation of workflows to test data consistency and integrity, with email reporting summarizing results.
- Web Tool Development: Creation of a web tool to display test results, including error details, filters, export options, and a RAG (Red-Amber-Green) dashboard for a quick overview of statuses.
- Interactive Reporting: Implementation of a dynamic dashboard with TIBCO Spotfire to improve data quality visibility and aid decision-making.
- Technologies: TIBCO Spotfire, Power BI, R, HTML & JavaScript, Oracle SQL
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Education
- Databricks Certified Data Engineer AssociateDatabricks Certified2025Databricks Certified Data Engineer Associate
- Computer Engineering DegreeEPITA (School for Information Technology and Advanced Techniques)2018
Certifications
- Databricks Certified Data Engineer AssociateDatabricks2025
- Microsoft Certified: Azure FundamentalsMicrosoft2023