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Hajer Z.HZ

Average response time: 1 hour

Freelancer profile translated to English.
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About Hajer

Certified Salesforce Developer with 6 years of experience, specializing in Sales Cloud and Experience Cloud, with strong expertise in Apex, Lightning Web Components, Flow, and SOQL.
I support my clients on Salesforce platform implementation, evolution, and optimization projects, with a delivery, quality, and performance-oriented approach.

Recently at Randstad Digital, I worked on several Salesforce organizations dedicated to recruitment, including high-visibility projects like the 2024 Olympics and the Cannes Film Festival.
I notably carried out the complete implementation of a freelance ATS from scratch: data model, Apex business logic, LWC components, Flow automations, application maintenance, refactoring, and performance optimization.
I also contributed to user journeys via Experience Cloud.

Previously at L'Oréal, I participated in a global B2B Salesforce platform: Apex/LWC development, CRM configuration, UAT, data management (Dataloader), and dashboard creation, in an international context.

My strengths:
• Salesforce Development: Apex, LWC, Flow, SOQL
• Sales Cloud & Experience Cloud Expertise
• End-to-end delivery (need → dev → tests → prod)
• Refactoring & optimization of existing code
• Business process automation
• Agile / SCRUM environments
• Strong autonomy in complex contexts

I am available for Salesforce development missions, focused on Apex & LWC, on implementation or evolution projects.
I am also open to intervening on other clouds (Service Cloud, etc.) depending on project needs.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

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

Experience

  • Randstad
    Salesforce Developer
    HUMAN RESOURCES
    November 2023 - Today (2 years and 7 months)
    Randstad, Paris, France
    In a SCRUM team of 8 people, I ensured the performance of Sales Cloud organizations dedicated to recruitment. I designed and implemented features covering the entire recruitment process (international event management applications: Olympics 2024, Cannes Film Festival).

    Main achievements:
    • Design and implementation of new features
    • Automation of workflows via Flow Builder
    • Migration Visualforce → Lightning Experience
    • Salesforce Configuration (objects, fields, automations, business rules)
    • Implementation of technical solutions adapted to business needs
    • Analysis, diagnosis, and correction of anomalies
    • Implementation of business reports
    • Design of steering dashboards

    Technical environment: SOQL, SCRUM, Sales Cloud, Service Cloud, Experience Cloud, Apex, LWC, Azure DevOps
    Functional: Recruitment, Customer Relations
    Apex Lightning Web Components (LWC) Salesforce Sales Cloud Salesforce Experience Cloud Flow Builder
  • L’oreal
    Salesforce Developer
    June 2022 - August 2023 (1 year and 2 months)
    Tunis, Tunisia
    Within a SCRUM team of 10 people, I developed and maintained a global B2B application. Translation of business needs into technical solutions, bug fixing, and participation in UAT testing phases.

    Main achievements:
    • Development of new features
    • Dashboards (filtering, access permissions)
    • Development of Lightning Web Components
    • Development of CRM dashboards
    • CRM Configuration (objects, custom fields, Lightning Components, Flow, Reports)
    • Analysis and monitoring of multi-environment anomalies
    • Functional testing and acceptance (features & user stories)
    • Technical support and user training
    • Data extraction and cleaning (Dataloader)
    • Dashboard creation

    Technical environment: Jira, Confluence, SOQL, SCRUM, Sales Cloud, Apex, LWC
    Functional: Luxury, Medical, Customer Relations
    Apex Lightning Web Components (LWC) Flow Builder Jira
  • Talan
    Salesforce Consultant
    CONSULTING AND AUDITS
    January 2022 - May 2022 (4 months)
    Tunisia
    Mission of global restructuring of data and processes for the BOOST project in a SCRUM environment (6 people), with improvement of application scalability.

    Main achievements:
    . Development of new features
    . Automation of workflows with Flow Builder
    • Advanced CRM customization (objects, fields, automations)
    • Alignment of business rules / internal processes
    • User, profile, and access rights management
    • Functional and technical feasibility analysis
    • Diagnosis and correction of anomalies
    • Data migration and cleaning (Dataloader, Workbench)
    • Data analysis for decision support
    • Implementation of business reports and dashboards
    • Mapping and restructuring of offers (opportunities, events, sub-offers)

    Technical environment: Jira, Confluence, SOQL, SCRUM, Sales Cloud, Apex, LWC
    Functional: Sales, Customer Relations
    Apex Lightning Web Components (LWC) Salesforce Sales Cloud Scrum Flow Builder

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Education

  • Salesforce Certified Industries CPQ Developer
    Trailhead Salesfoce
    2023
    Salesforce Certified Industries CPQ Developer
  • Salesforce Certified OmniStudio Developer
    Trailhead Salesforce
    2023
    Salesforce Certified OmniStudio Developer

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