f
fabio_sil

Fabio S.

@fabio_sil
5.0(16)

QA Analyst

Portugal
Portuguese, English
About me
I'm a ISTQB Certified QA Analyst with experience testing web and mobile applications across e-commerce, fintech, social media, gaming, streaming and transactional platforms. I help businesses improve product quality through structured functional, exploratory, regression and usability testing. Skilled in bug reporting, requirements analysis, test case design and risk-based testing. I provide clear, actionable feedback to help teams identify issues, improve user experience and release with confidence.... Read more

Skills

f
fabio_sil
Fabio S.
Offline • 
Average response time: 3 hours

See my services

Software Testing
I will test your website and provide QA feedback
5.0(16)
Software Testing
I will test your mobile app and provide QA feedback

Work experience

Freelancing_Career

QA Analyst

Freelancing Career

Aug 2024 - Present1 yr 11 mos

• Analyse requirements, user journeys and business flows to define effective test coverage. • Design and execute functional, exploratory, usability and regression testing scenarios. • Identify, document and verify defects through structured bug reporting, retesting and supporting evidence. • Validate critical workflows, including authentication, payments and transactional processes. • Perform API validation and backend testing using Postman, verifying authentication, registration, session management and server-side validation. • Deliver structured feedback and quality recommendations to support product improvements.

16 Reviews
5.0

(16)
(0)
(0)
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Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
1-5 out of 16 Reviews
Sort By
Most relevant
    Z

    zeppelin25

    Repeat Client

    IT

    Italy

    5

    True professionals in their field! They handled everything promptly, meticulously, and in strict accordance with the specifications. No unnecessary questions or delays—excellent value for money. I definitely recommend working with them!

    Up to $50

    Price

    1 day

    Duration

    gig

    Software Testing

    Helpful?
    Yes
    No
    Z

    zeppelin25

    Repeat Client

    IT

    Italy

    5

    I would like to express my sincere gratitude for the work done! The order was completed incredibly quickly and, most importantly, to a high standard and exactly according to the specifications. The freelancer was always responsive, polite, and attentive to all my requests. A true professional. I highly...

    Up to $50

    Price

    1 day

    Duration

    gig

    Software Testing

    Helpful?
    Yes
    No
    Z

    zeppelin25

    Repeat Client

    IT

    Italy

    5

    Excellent work! Everything was done extremely quickly, to a high standard, and exactly according to the brief. The freelancer was always responsive and pleasant to deal with. I recommend them 100%!

    Up to $50

    Price

    1 day

    Duration

    gig

    Software Testing

    Helpful?
    Yes
    No
    Z

    zeppelin25

    Repeat Client

    IT

    Italy

    5

    An excellent contractor! The work was done to a high standard, professionally, and well ahead of schedule. I am very pleased with the result and highly recommend working with them!

    Up to $50

    Price

    1 day

    Duration

    gig

    Software Testing

    Helpful?
    Yes
    No
    Z

    zeppelin25

    Repeat Client

    IT

    Italy

    5

    The result exceeded expectations! The work was done not only at lightning speed but also with incredible attention to detail. A highly competent professional—I recommend them!

    Up to $50

    Price

    3 days

    Duration

    gig

    Software Testing

    Helpful?
    Yes
    No