Freelancer profile translated to English.
Back to original languageAbout Nicolas
AdTech Data & Platform Engineer with 7+ years of experience, I design and industrialize data, measurement, and analytics platforms for large-scale AdTech and Retail Media environments.
I specialize in building cloud-native data ecosystems including: data pipeline orchestration (Prefect, Airflow), data warehousing and cost optimization (BigQuery, Trino), data modeling and transformation (dbt, SQL), data API development (FastAPI), and infrastructure automation (Terraform, GCP).
I also work on the design of data and analytics products (Streamlit applications, business intelligence tools, reporting platforms) that leverage media and commerce data for performance monitoring, attribution, and monetization.
I have strong AdTech expertise in tracking, measurement, and attribution (MMP, SDK, deep linking, SKAdNetwork / SKAN4, privacy frameworks).
👉 I assist my clients with:
Data architecture & analytics platform industrialization
AdTech measurement and attribution.
Development of business data tools and analytics applications
Data performance, cost, and reliability optimization
Looking forward to discussing your data and tech challenges in an initial conversation.
English
Native or bilingual
French
Native or bilingual
Spanish
Conversational
Remote only
Primarily works remotely
Experience
- UnlimitailSolutions EngineerOctober 2024 - Today (1 year and 10 months)Paris, France- Developing tools to assist AdOps teams in daily tasks- Data Engineering: refining partitions and clustering on BQ tables, reducing infra costs, migrating all workflows to a new scheduler- Analytics: creating new dashboards and analysis for the account management teams,
- Decathlon DigitalTracking SpecialistSeptember 2024 - Today (1 year and 11 months)Paris, France- Migrating the Decathlon Shopping App to Apple SKAN 4 framework- Owner for all Adjust MMP related topics- Improving events and ads performance tracking & monitoring- Optimizing Google Ads, Meta, TikTok, etc. campaigns in EMEA,
- AdikteevSenior Solutions Engineer / Team LeadJuly 2023 - May 2024 (10 months)San Francisco, CA, USAAdikteev is the leading mobile advertising company offering the unique combination of state-of-the-art creatives with strong data & machine learning expertise. With its Demand Side Platform (DSP), connected to every Supply Side Platform available on the market, Adikteev allows marketers and app developers to acquire new clients and re-engage their dormant users through data-driven advertising campaigns.
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Education
- Fullstack DeveloperLe Wagon2017- Git & GitHub - Front End : HTML5, CSS3, Bootstrap, jQuery, Ajax, Javascript - Back End : MVC, Ruby & Ruby On Rails - Database : DB design, CRUD, Sqlite3, PostgreSQL - Deployment / production : Heroku - APIs - Prototyping : Sketch & Marvel https://www.lewagon.com/fr
- MSc in Data Analytics and Digital BusinessEDHEC Business School2017- Agile Management - Big Data Systems - Data Management - Customer Relationship Management - Data Visualisation - Marketing - Data security - Digital Analytics - E-Business - Performances Analysis - Statistical methods - Traffic Management