Freelancer profile translated to English.
Back to original languageAbout Jean-Baptiste
I am a GCP Data Engineer with 9 years of experience.
Since July 2024, I've had the opportunity to custom-build and deliver an average of 1 training session per week.
- Various topics: GCP, BigQuery, data engineering, cloud run, dataform, dbt, airflow, terraform, github actions, devops applied to data (dataops), etc.
- Various formats: theoretical presentation, live demo, live coding
- Various audiences: 100 developers online, 30 developers in person, 4 developers in mob programming, etc.
- Approximately 1h-1h30
Since July 2024, I've been doing "internal consulting" at AirFrance KLM. The context involves 400 GCP data / devops developers + various architectures for 150 data applications.
How can I solve your problems?
- Ad-hoc consulting
- Ad-hoc training
(- I am already on a long-term mission at the moment)
My unique "five-leaf clover" profile has significant hands-on experience in:
- GCP
- Python
- Data Engineering
- DevOps practices
- Data Platform Engineering
- Leadership (tech lead, staff+, product management)
How is it possible to have so many areas of expertise?
- I've read 50 reference technical books
- My network works for you
I aim for the right level of excellence, the one that serves the business vision.
My favorite missions are those that combine hard and soft skills.
Otherwise, I'm team mountain and I think "chocolatine" is pronounced that way.
French
Native or bilingual
English
Fluent
German
Basic
Can work on-site
Paris (up to 20km)
Experience
- Air France / Air France-KLMStaff Data Engineer GCPAVIATION AND AEROSPACEJuly 2024 - Today (2 years and 1 month)Paris, FranceMember of an "enabling team" (cross-functional, support team) to help AirFrance KLM migrate its data/AI products from on-premises to GCP.Staff Data Engineer GCP / DataOps:- Implementation of reference templates for product teams (GCP, terraform, CI/CD, github actions, python)- Internal consulting for product teams "How to do X?" (data design patterns, GCP, devops practices, python)- Fostering a community of 10 to 450 members to upskill weekly (data engineering, GCP, devops practices)- Creation of 20 custom 1-hour content pieces (trainings, demos, live coding) for an average audience of 100 developers (terraform, github actions, GCP)- Transition Tech Lead (GCP, Java, dataform) in a product team (30 data engineers, ML engineers, data analysts, software engineers)- Redesign of documentation, technical writing on internal services related to GCP- Product Management applied to the data platform to maximize adoptionContext:- Teamwork with 10 "staff data engineers"- 300 data developers, 150 data products (Paris, Toulouse, Valbonne, Amsterdam)- Coordination with 15 platform teams (100 platform devops)- Work on global consistency
- SingulierLead Data Engineer GCPCONSULTING AND AUDITSApril 2024 - July 2024 (3 months)Paris, FranceSingulier is a consulting firm founded by ex-McKinsey consultants that builds data platforms for its clients.Lead Data Engineer / DataOps:- Migration of ETL pipelines (Python, Temporal) to Airflow/Astro- Creation of a data platform (GCP, airflow, dbt, python, cloud run)- Proactive in architectural, devops ("dataops"), and finops matters- Participation in scoping meetings with clients' project managers- Mentoring on various technologies (Airflow, dbt, terraform, github actions, django)Context:- Transition leadership to help the company bridge a departure- Rapid integration into the team of 5 developers (data engineers, software engineers, POs) and on technologies
- BearingPointLead Data EngineerCONSULTING AND AUDITSJanuary 2024 - April 2024 (3 months)Paris, FranceBearingPoint is a consulting firm that develops data/AI products, notably for predicting newspaper sales.Lead Data Engineer / DataOps:- Migration of ETL pipelines (Python, pandas) to Airflow/Astro- Project initialization, architecture setup, industrialization best practices, mentoring (Airflow/Astro)- Proactive in implementing DevOps topics (observability, data quality, CI/CD, finops, DRP)- Synchronization with the lead and developers of another team for their migration to Airflow/Astro- 4 half-day training sessions on Airflow and its concepts for 10 data developersContext:- Transition leadership to help the company bridge a departure- Rapid integration into the team of 5 developers and on technologies- 20 data developers in the BU (data scientists, devops, data engineers, software engineers)
Reviews
Ophelie
ADEO Services
Reviewed on 11/30/2023
Ophelie
ADEO Services
Reviewed on 10/2/2023
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Education
- Software EngineerTélécom Lille2016Options de spécialisation : * Conception d'Applications pour les SI * Enjeux Économiques Internationaux * Systèmes Embarqués * Ingénierie des Architectures Distribuées * Réseau d'Objets Connectés