
Karim
Level 2
QA Engineer, Penetration Tester and Website Security
Habilidades

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US$ 15
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Experiência profissional
QA Engineer & Security Specialist
Fiverr Marketplace • Freelance
Jan 2025 - Present • 1 yr 4 mos
Providing manual QA testing, website security testing, vulnerability assessments, and malware cleanup for global clients. Delivering structured bug reports, test cases, and detailed security findings.
QA Engineer & Website Security Specialist
WebPremium Solution • Período integral
Jan 2023 - Dec 2024 • 1 yr 11 mos
Led QA processes, performed SaaS testing, mobile testing, API validation, malware removal, and WordPress security hardening. Delivered high-quality reports and ensured stable, secure product releases.
QA Engineer
Brain Station 23 • Período integral
Jan 2021 - Dec 2022 • 1 yr 11 mos
Conducted functional, regression, exploratory, and API testing for large-scale enterprise products. Improved software reliability through detailed bug reports and structured test cases integrated into Agile workflows.
36 Avaliações
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Classificação detalhada
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signalum

França
Karim delivered far beyond what was agreed in the scope. The original engagement was Functional QA on 11 categories plus FR/EN consistency. He executed 86 test cases across 13 categories, including a full Nielsen heuristics audit and a bonus accessibility scan that were not in the contract. The Nielsen...
Resposta do freelancer

equitymichael

Turquia
Bro,dont go anywhere else Karim is TOP NOTCH at what he does. İf youre clever you will understand this comment. Because i have tryed many freelancers here at Fiverr.
Resposta do freelancer
olilou

Haiti
I had a great experience working with this freelancer. He performed a thorough QA test and penetration test for my platform and was very professional throughout the process. He was detail oriented, identified important bugs and vulnerabilities that could have caused serious issues later, and explained...
Resposta do freelancer

rygellouv

Senegal
Exceptional work delivered, a QA tester who actually does the real testing work. Karim took the time to properly test, communicated well on blockers, followed the test plan and delivered extremely detailed report
Resposta do freelancer

jamesscott229
Cliente recorrente

Estados Unidos
Karim did an excellent job with QA testing for my web application, Constructeams. He was extremely thorough and detail-oriented, identifying bugs, edge cases, and performance issues that would have been very difficult to catch otherwise. His reports were clear, well-structured, and easy to follow, which...
Resposta do freelancer

