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Raphael MansuyRM

Raphael Mansuy

Supermalter

Data Engineering, Cloud Architect AWS / AZURE

€1,200/day
19 projects
Hong Kong, CN
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Raphael

Passionate since my adolescence about software development, I have 25 years of experience in software development for major clients, startups, and software publishers, and eight years of experience in implementing Amazon Web Services (AWS) and Microsoft AZURE cloud solutions.

👉 I intervene as:

✅ CTO for startups to go from idea to product 🚀
✅ Consultant in Cloud AWS / AZURE / Modern Dev & Data Platform Architecture 🏗
✅ "Lead" FullStack Developer 👨‍💻

👉 My areas of expertise are:

- DevOps (AWS CloudFormation, AWS CDK, Azure ARM, terraform, Containers)
- Modern Data Platform AZURE
- Data Engineering Spark / Databricks (AWS / Azure)
- Front Web Development React (Redux / TypeScript / TailwindCSS / GraphQL / PWA / NextJS / Gatsby)
- BackOffice / Back Development (NodeJS, Python, C# .NET Core / REST / GraphQL, Postgres, SQL Server, MondoDB, ElasticSearch, Kafka)
- Cloud Migration / Application Modernization

👉 Management:

- Recruitment of the development team
- Team Coaching
- Knowledge Transfer
- Training
- Agile Project Management
- Workshop Facilitation
- Implementation of a technical foundation
- Implementation of the testing strategy
- Implementation of Cloud environments (Dev / Integration / Pre-production / Production)
- Implementation of CI/CD pipelines
- Audit / Project Rescue

🚀 CTO and founding member of ELITIZON Limited / Startup Studio in Hong Kong
🇫🇷🇭🇰 Board member of La French Tech - CHINA Hong Kong / Shenzhen

👉 Looking forward to discussing your most ambitious projects with you 🚀

Raphaël MANSUY
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Capgemini Invent
    Malt logoOn Malt
    Big Data Architecture - Data Engineering DECATHLON
    DIGITAL AND IT
    October 2024 - December 2025 (1 year and 3 months)
    Hong Kong, Hong Kong SAR China
    - Tech Lead Worldwide ingestion platform for DECATHLON
    - 5 Peta Bytes
    - 100 Servers
    - Several Terabytes processed per day
    Spark Databricks AWS EMR Google Cloud Platform (GCP) Scala
  • Quantmetry
    Data Engineering - Architect
    CONSULTING AND AUDITS
    August 2021 - Today (4 years and 10 months)
    Hong Kong, China
    Expertise and consulting in Big Data architecture for the DECATHLON group within the Finance BU
    Spark Scala Airflow Dynatrace Apache Kafka AWS Amazon Redshift AWS Lambda Java Docker Python
  • Clubofficine
    DevOps / Migration of the Clubofficine platform to a MicroServices logic on AWS
    MEDICAL
    June 2021 - Today (4 years and 11 months)
    Hong Kong, Hong Kong SAR China
    - Design of the new architecture for Clubofficine applications on AWS
    - Packaging of microservices using Docker and deployment on AWS ECS / EC2 / Fargate
    - Writing deployment scripts with AWS CDK (Infrastructure as Code) / Cloudformation
    - Implementation of monitoring and alert management with Prometheus
    - Implementation of CI/CD strategy with Jenkins
    AWS ECS AWS CDK Docker Jenkins Prometheus Grafana TypeScript Elasticsearch AWS RDS AWS Fargate AWS Route 53 AWS Lambda HaProxy

Reviews

5.0

Out of 8 ratings

T

Thibault

Flynt

Reviewed on 6/16/2021

Raphaël has all the skills required of an excellent CTO: he not only masters all the technological components necessary for project realization but also strives to effectively transfer his knowledge so that it can be adopted internally. He is also personable, available, and responsive. We will therefore be delighted to continue working with Raphaël in the coming weeks. Thanks again and see you soon!
FredericF

Frederic

Clubofficine

Reviewed on 12/30/2022

Recommendations

Bruno ChovetBC
NM
Bruno Chovet and 1 other person have recommended Raphael

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Education

  • 🎓 Master in Databases and Artificial Intelligence / DESS
    Université de bourgogne
    1995
    Master base de données et intelligence artificielle Mention très bien. Major de promotion.
  • 🎓 Machine Learning
    Standford Online
    2016
    https://www.coursera.org/account/accomplishments/verify/ZT9HX27Y5N8D

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