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Johan GuinotJG

Johan Guinot

Lead Developer/Senior Salesforce Developer

€750/day
Draveil, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Johan

18 years of experience. 9 years in IT consulting firms and then 9 years in-house, which have led me to work on both complex and simple client projects.
After 5 years spent on Salesforce, I wanted to reorient my career towards consulting and put these years of experience at your service to help you manage and develop your Salesforce projects.
  • English

    Conversational

  • French

    Native or bilingual

Can work on-site
Draveil (up to 15km), Paris (up to km)

Experience

  • Accor
    Technical Lead/Salesforce Developer
    HOSPITALITY
    January 2015 - June 2020 (5 years and 5 months)
    Évry, France
    U2C Project: replacement of the ASA product with LANYON (leader in RFP management).
    Connection of Lanyon to Salesforce.
    Migration of ASA functionalities not managed in LANYON to Salesforce
    • Leadership of a team of 5 developers
    • Support for Business Analysts in implementing functionalities in Salesforce
    • Estimation of workload, planning, and budget monitoring
    • Definition of technical architecture and Salesforce interfaces
    • Asynchronous sending of B2B contracts to the CRS
    • Load testing (Postman) + optimization of APEX/Trigger code
    • Developments/configurations (Custom Objects, Layouts, Profiles, Process Builder, Apex, …)

    M&E Project: digitalization of the Meetings & Events segment process
    • Participation and facilitation of workshops to validate mock-ups created following needs gathering in previous workshops.
    • Development execution

    WARM UP Project: development of modules from the Contracting project
    • Implementation of web forms (via Sites) for hotels without Salesforce licenses
    • CSV data import via VFP
    • Geocoding via Google API
    • Creation of a hotel search screen displaying hotels based on their distance from an address
    • Creation of SDocs templates

    Contracting Project: Feasibility study for replacing ASA with Salesforce
    • Participation in needs gathering workshops
    • Creation of Salesforce mock-ups for workshops
    • Participation in cost estimation and planning proposal
    salesforce sales cloud community sites Apex Trigger Profiles API SDocs Process Builder Workflow Validation Rules IntelliJ Git Atlassian JIRA Gitlab Ant Migration Tool Postman
  • Accor
    Project Manager/Java EE Developer
    HOSPITALITY
    January 2011 - December 2015 (5 years)
    Évry, France
    Evolutionary and corrective maintenance of the ASA tool (B2B contracting management)
    • Redesign of the B2B contract transfer system to our CRS
    • Migration of UNIX servers to LINUX: documentation creation
    java Struts 2 SVN Eclipse Sybase JMS

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Certifications

  • Salesforce Certified Platform App Builder (SP20)
    Salesforce
    2020
    Salesforce

Skill set (32)

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