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Tamara GuilbertTG

Tamara Guilbert

Lead QA | Test Strategy | Playwright

€500/day
Paris, FR
8-15 years

Average response time: 2 hours

Freelancer profile translated to English.
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About Tamara

Lead QA – Test Strategy, Team Coaching & Quality Process Implementation

You want tostrengthen your product qualitywithout slowing down your deliveries? Do you need aclear test strategy**, **effective QA processes**, and **team coachingto structure quality from the development stage?

I amTamara**, a Lead QA with 13 years of experience, including 9 in large corporations and 4 working with **growing startups/SMEs**. My role: **to help teams define and implement a realistic quality strategywithout creating unnecessary complexity.

I don't do all the testing: I help your **developers design solid unit and integration tests**, prioritize critical cases, and integrate quality into their daily work. I work at the heart of the teams to establish a **shared quality culture**.

I have led projects involvingSelenium**, **Playwright**, and **Python**, as well as **test strategies for proprietary environmentslike KNX. I am involved instructuring the test plan**, **CI/CD integration**, and **implementing QA processes(reviews, pipelines, documentation, reporting).

My deliverable: aclear, shared, and actionable QA strategythat saves your developers time while ensuring reliable deliveries. You get a **progressive quality approach, adapted to your maturity and resources**.

If you are looking for a **Lead QA capable of structuring your test strategy**, **aligning your teams**, and **making your quality processes sustainable**, let's talk.

I always propose an initial video call to define your needs.
  • French

    Native or bilingual

  • Spanish

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Grenoble (up to 50km), Lyon (up to 50km), Marseille (up to 50km), Bordeaux (up to 50km)

Experience

  • lemlist
    Lead QA
    SOFTWARE PUBLISHING
    December 2025 - Today (8 months)
    - Implementing a quality culture within teams
    - Working with developers and PMs to define a test strategy
    - Bug tracking and analysis
    - Managing offshore QA team using Playwright
    Lead QA QA testing QA Playwright Test QA
  • TamaraG
    Lead QA – Implementation of Custom Test Strategies
    SOFTWARE PUBLISHING
    April 2025 - Today (1 year and 3 months)
    Gap, France
    I help tech companies and development agencies build a solid, clear, and realistic test strategy to evolve their product without stress or surprises.

    → Quality Audit
    → Identification of critical paths to test
    → Clear and prioritized test strategy
    → Simple roadmap for increased peace of mind
    → Test implementation
    → Team training if needed

    📍I intervene in audits, scoping, implementation, automation, or long-term support.
    Lead QA Playwright Test Automation QA testing QA
  • Sport's N Connect
    Product Manager | QA
    SPORTS
    October 2022 - March 2025 (2 years and 5 months)
    Salon-de-Provence, France
    🎯 Product Structuring | Technical Coordination | Continuous Quality Improvement

    - Definition of the product roadmap aligned with business objectives
    - Development monitoring and leadership of a tech team (4 developers)
    - Interface between business and technical teams to ensure clarity of requests, user feedback, and product consistency.
    - Implementation of a manual functional testing process to stabilize the product and prevent regressions.
    Product roadmap User Experience Testing Manual Testing Project Management Lead QA

Recommendations

FJ
Thomas LavigneTL
Matthieu JungferMJ
François Janin and 2 other people have recommended Tamara

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Education

  • Master's degree in Electronics - Specialization in Embedded Systems
    ENSEIRB-MATMECA
    2013
    Test | Programmation | Traitement de l'image | Optique | Électronique | Électronique de puissance | Électromagnétisme
  • Baccalaureate
    Lycée des sept mares
    2007

Certifications

  • ISTQB
    Gasq - Global Association for Software Quality
    ISTQB Test Automation QA testing Software Tester
  • CII Accreditation
    DRIEETS
    2024
    CII CII Accreditation

Skill set

Categories