Freelancer profile translated to English.
Back to original languageAbout Alan
Data & Analytics Engineer • 6 years of experience
Specialized in the Modern Data Stack, I assist companies in setting up modern data platforms (Snowflake, dbt, Airflow). Objective: to make data reliable and usable for analytical and strategic purposes.
➡️ Data Warehousing & Cloud : Snowflake, BigQuery, PostgreSQL
➡️ Data Transformation & Modeling : dbt (star & snowflake schemas, modularity, documentation), Data Vault, best practices for modeling and governance, ELT pipeline
➡️ Orchestration & Data Pipelines : Airflow (Astronomer, Astro CLI), CI/CD (Azure DevOps, GitHub Actions), pipeline monitoring and alerting
➡️ Languages & Processing : Advanced SQL, Advanced Python (ETL, API, automation, web-scraping), Bash/Linux
➡️ DevOps & Collaboration : Git (GitHub, GitLab, Azure Devops), Docker, deployment versioning and industrialization
➡️ Data Quality & Monitoring : dbt tests, Great Expectations, Soda, automated alerting
➡️ Data Ingestion : Airbyte, Openflow (Snowflake)
➡️ Analytics & ML : Streamlit (business apps), Scikit-Learn (clustering, classification), integration of ML models into pipelines
French
Native or bilingual
English
Fluent
Spanish
Conversational
Remote only
Primarily works remotely
Experience
- Technique SolaireAnalytics EngineerENERGY AND UTILITIESFebruary 2025 - Today (1 year and 6 months)Bordeaux, FranceContext: Setting up a modern data platformResponsibilities:- Setup of the different components of the data platform- Development of ELT/ETL pipelines- Creation and orchestration of pipelines (dbt, snowflake, airflow)- Data modeling for analysis purposes
- Diptyque ParisAnalytics EngineerLUXURY GOODSSeptember 2024 - February 2025 (5 months)Paris, FranceContext: Development and optimization of ELT pipelinesResponsibilities:- Optimization and cost reduction of pipelines- Monitoring and orchestration of data flows- Data modeling for analysis purposes- Technical documentation / creation of a data catalog
- FDJ - La Française des JeuxAnalytics EngineerENTERTAINMENT AND LEISUREApril 2023 - September 2024 (1 year and 5 months)Paris, FranceContext: Development of ETL pipelinesResponsibilities:- Creation of ETL pipelines- Building Streamlit applications- Creation of cluster models
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Education
- Master 2 (M2) MBDS (Mobility, Big Data and Systems Integration)Université Nice Sophia Antipolis (member of Université Côte d'Azur)2020Master 2 (M2) MBDS (Mobiquité, Big Data et intégration de Systèmes)
- General Engineering DegreeEcole Supérieure des Technologies Industrielles Avancées2020Diplôme d'ingénieur généraliste