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Grégoire D.GD

Grégoire D.

Tech Lead - Java Angular Cloud

€670/day
5 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Grégoire

Specializing in Java, Angular, and Cloud development, I have experience in designing and developing scalable architectures, as well as leading development teams, while ensuring code quality.

I enjoy working in a collaborative environment and sharing my experiences with team members. I am always looking for new challenges and opportunities to develop my skills and contribute to the company's growth.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Paris (up to 20km)

Experience

  • Lapeyre
    Lead Dev
    CIVIL ENGINEERING
    October 2023 - Today (2 years and 10 months)
    • Technical management of Lapeyre's CRM with 15 million customers and over 100 million documents.
    • Lead Dev within a team of 6 people
    - Salesforce Integration: Development of Kafka connectors for sending and receiving data with Salesforce
    - Management of visual configurators for customer project sites, including management of associated items and documents
    - Management of customer data duplicates and quality
    - Data partitioning to distinguish mainland France and overseas departments and territories

    • Microservices Architecture: Kafka, Kubernetes, Confluent, Zookeeper
    • Development: Kafka, Java, Spring (Cloud, MVC, Security, Kafka)
    • Ops: Kubernetes cluster management, CI/CD pipeline implementation via Gitlab and infrastructure automation with Terraform
    • Data: Hbase, Hive, SolR Search, SAP integration
    Kafka Spring Cloud Kubernetes Spring boot
  • CHANEL
    Tech Lead
    LUXURY GOODS
    September 2023 - September 2023
    • Steering and development of the appointment platform for Chanel stores in Europe
    • Annual management of tens of thousands of appointments
    • Tech Lead within an international team of 7 people:
    - Training and coordination of developers
    - Development of a new API to interact with multiple Chanel applications
    - Store Unification: Successful migration of all European stores to our platform
    - Functional Advancements: Premium appointments and customer and data management features

    • Development: Angular 9, Spring Boot 3, Java 17, Clean Code, TDD, unit and integration tests.
    • Ops: CI implementation via Azure DevOps, infrastructure management with Terraform
    • Agile Project Management: Participation in framing and specifications, Scrum methodology
    • Security: Enhanced security with continuous external audits, use of Contrast, OAuth2
    • Cloud: Azure (App Service, AD, Blob Storage, APIM, Database), Microsoft Graph for mail and calendar management
  • Région Ile de France
    Tech Lead
    PUBLIC SECTOR
    April 2021 - December 2021 (8 months)
    • Design and implementation of a reimbursement website for the Navigo Pass for users experiencing transport line disruptions.
    • Several million users, several hundred million euros reimbursed
    • Tech lead within a team of 7 developers.
    - Development of the website from scratch capable of handling up to 100,000 visitors per hour
    - Development of the algorithm and back office for configuring reimbursement campaigns
    - Creation of the user reimbursement process
    - Team training, and implementation of SCRUM methodology best development practices

    • Cloud: AWS Elastic Compute Cloud EC2, S3, Cloudfront, RDS PostgreSQL
    • Security: Keycloak, OAuth2, Security audit management
    • Ops: Gitlab, monitoring of CI/CD pipeline implementation
    • Development: Angular 9, Spring Boot, Java, TDD, Hexagonal Architecture, CSS, JHipster
    Spring boot Java Angular AWS Docker TDD OAuth2 Keycloak

Recommendations

RB
Olivier CailleOC
Renaud Beaufils and 1 other person have recommended Grégoire

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Education

  • MS Computer Science
    CentraleSupélec
  • Engineer
    ECE
    2013

Skill set

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