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Florin DumbraveanuFD

Florin Dumbraveanu

Senior Test Automation Engineer

€580/day
Amsterdam, NL
8-15 years

Average response time: 1 hour

About Florin

Are your sprints generating too many late-stage bugs? I help product teams fix that by embedding quality early — before development starts, not after.


With 10+ years of QA experience across Dutch organisations including PostNL and Coolblue Energy, I bring a strategic approach to testing that goes beyond running test scripts. I work closely with product owners, developers, and analysts to make sure requirements are clear, testable, and agreed upon before a line of code is written. At PostNL, this approach reduced sprint bugs by 40–50%.


What I typically deliver for clients:
→ Test strategy and approach tailored to your team and product
→ API test coverage using Postman, REST, GraphQL
→ Automated test coverage using Cypress, Selenium, Karate or Playwright
→ End-to-end test execution, regression management and release sign-off
→ X-Ray and JIRA test management setup and rollout


I integrate quickly into existing Agile teams and work independently from day one. ISTQB certified. Based in North Holland — available on-site in Amsterdam, Utrecht and surroundings, hybrid, or fully remote.


Currently available for short and long-term contracts.
  • Romanian

    Native or bilingual

  • English

    Fluent

  • Dutch

    Conversational

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

Experience

  • PostNL
    Senior Test Engineer
    LOGISTICS AND SUPPLY CHAIN
    February 2024 - January 2026 (1 year and 11 months)
    The Hague, Netherlands
    • • Championed a shift-left testing approach in collaboration with the PO, solution consultant, UX designer, and developers — clarifying story requirements before development began and reducing sprint bugs by 40–50%
    • • Designed and executed test cases for new features using Copilot and the JIRA AI plug-in
    • • Tested new and existing APIs using Postman; validated GraphQL queries and DynamoDB data via AWS
    • • Expanded and maintained UI test coverage using Selenium, aligned with sprint deliverables, and drove continuous improvements to team ways of working
    • • Oversaw and improved the regression testing process for releases in an Agile Scrum environment
    Shift-left API Agile method automation QA testing
  • Coolblue Energy
    QA Engineer
    ENERGY AND UTILITIES
    January 2022 - January 2024 (2 years)
    Utrecht, Netherlands
    • • Led the rollout of X-Ray test case management across all company projects, improving traceability and coverage visibility
    • • Expanded end-to-end test coverage using Cypress and validated APIs with Postman, ensuring new features were thoroughly tested before release
    • • Tested event-driven service communication via RabbitMQ and validated data in SQL databases
    • • Set up and managed test environments independently, handling deployments end-to-end
    • • Responsible for releasing new functionality to production and used AWS CloudWatch to debug pipeline failures
    QA testing API automation Functional testing Agile method
  • ShipItSmarter
    QA Engineer
    LOGISTICS AND SUPPLY CHAIN
    December 2019 - December 2021 (2 years)
    Hilversum, Netherlands
    • • Introduced and set up the Karate framework for API test automation, establishing a structured testing foundation on an existing project
    • • Set up and ran automated tests in a YAML pipeline using Azure DevOps
    • • Ran workshops for analysts to expand existing test sets with new scenarios
    QA testing API automation Agile method Functional testing

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Education

  • ISTQB Certified
    ISTQB Certified
  • Test Automation
    Test Automation

Categories