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Sana GhribiSG

Sana Ghribi

QA lead/QA senior

$500/day
Dubai City, AE
8-15 years

Average response time: 1 hour

About Sana

I'm a Senior QA freelance consultant with 8+ years of experience in functional and technical testing across web, mobile, and high-traffic e-commerce platforms. I specialize in E2E testing, manual test strategies, and targeted automation using tools like Playwright, Postman, and Jenkins. I lead non-regression campaigns in Agile environments and work closely with Product Owners and Dev teams to ensure product quality and risk coverage. My added value? Sharp analysis, fast execution, and a strong team mindset to keep releases smooth and efficient.

  • English

    Native or bilingual

  • Arabic

    Native or bilingual

  • French

    Native or bilingual

Can work on-site
Dubai City (up to 50km)

Experience

  • Carrefour
    Test lead
    E-COMMERCE
    March 2024 - Today (2 years and 3 months)
    Paris, France
    Led QA workshops with product, dev, and PO teams to define testing strategies.

    Managed QA roadmap across multiple concurrent projects.

    Defined automation scope and monitored progress with automation teams.

    Oversaw E2E non-regression campaigns (TNR), tracked KPIs, and prioritized critical bugs.

    Coordinated manual and automation testers.

    Implemented QA processes, structured documentation via Confluence, and ensured regular reporting.

    Environment: Jira, Xray, Jenkins, Confluence, REST APIs, Playwright.
  • Accor
    Mobile QA Tester IOS Android
    HOSPITALITY
    March 2022 - March 2024 (1 year and 11 months)
    Paris, France
    -Participation in the design phase -Understanding and analysis of business and marketing needs -Definition of associated test cases -Identification of impacts and adhesions (risks...) -Participation in manual non-regression tests (acceptance criteria + exploratory) -Detect defects and anomalies in products and report them on tools for developers (JIRA) -Realization of the test phases for validation of the business needs -Design, writing and execution of manual test cases via Jira -Consultation of the User Stories of features -Creation of the data set required for the sprint -Passing of confirmation tests to validate the corrections of anomalies -Reporting to the team on all test phases -Elaboration of useful documentation for inter-team collaboration (Confluence) -Participation in the daily follow up between the QA team and the development team -Test execution on IOS and Android devices
    Atlassian JIRA Scrum Kibana xray
  • Carrefour
    QA technico fonctionnel
    E-COMMERCE
    March 2020 - March 2022 (2 years)
    Paris, France
    Increased functional expertise and conducted critical analysis of Detailed Functional Specifications (DFS) for the new website, proactively raising ambiguities with Product Owners and tracking their resolution.

    Designed and executed manual test cases using Jira Xray and Gherkin syntax to ensure optimal test coverage.

    Developed advanced technical skills in Postman and used Python scripts to generate specific test data sets.

    Automated mass data creation, improving test efficiency and supporting non-regression verification (TNR) through automated testing.

    Performed data validation across multiple databases, including JSON structures and MariaDB (SQL), to ensure data integrity.

    Managed full test campaigns—from scope definition to TNR planning, test design, and test data preparation using Postman and Backoffice access.

    Conducted detailed analysis of data flow files via FTP and systematically executed smoke tests for every delivery, supported by automated Python scripts.

    Created and led a cross-functional testing team with deep feature team knowledge, and mentored new joiners on the OMS and related dependencies.

    Closely tracked bugs using Jira, conducted deep investigations to assist developers, and analyzed logs via Kibana and logM.

    Validated bug fixes through confirmation testing and provided detailed reporting on all test phases via Confluence.

    Actively participated in Agile ceremonies (Daily Stand-ups, 3 Amigos, Grooming, Sprint Planning, Demos, Retrospectives) and cross-team QA syncs to anticipate dependencies and impacts.

    Efficiently prioritized and managed time to meet weekly delivery goals and bi-weekly sprints in an international, multidisciplinary context.

    Provided ad-hoc leadership on dedicated task forces and suggested continuous improvements during retros to optimize QA processes.

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Education

  • -ISTQB Foundation Certification -PSM
    -ISTQB Foundation Certification -PSM
  • Scrum.org Certification -PSPO
    Scrum.org Certification -PSPO

Skill set

Categories