Top White Box Testing freelancers

26 freelancers list White Box Testing on Upwork.

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Showing 26 of 26Data updated Nov 7

# Freelancer		SinceMember since
Jovan I. 🇷🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 25, 2026.🇷🇸 Penetration Tester \| Cybersecurity Engineer \| Ethical Hacker	≈$3k–	Mar 2025Mar 9, 2025
Lakshmi Sruthi P. 🇩🇪🇩🇪 Salesforce Developer and software tester	$3k↓ 1%	Apr 2024Apr 23, 2024
Yana P. 🇨🇦🇨🇦 Software QA \| Manual tester \| QA Analyst \| Automation QA	$3k↓ 3%	Jan 2022Jan 28, 2022
4 Hoang Nhan L. 🇻🇳🇻🇳 (CREST \| OSCP Certified) Penetration Tester \| CyberSecurity Consultant	$1k–	Feb 2020Feb 13, 2020
5 Ahmed H. 🇪🇬🇪🇬 QA Engineer	$901↑ 8%	Mar 2024Mar 15, 2024
6 Emmanuel O. 🇸🇪🇸🇪 Penetration Tester \| Cybersecurity Expert \| Technical Writer	$895↓ 2%	Jul 2021Jul 3, 2021
7 Michele C. 🇮🇹🇮🇹 Senior Penetration Tester \| Web, Cloud & Network Security	$643↓ 1%	Feb 2025Feb 13, 2025
8 Musab U. 🇵🇰🇵🇰 ISTQB Certified Tester \| Manual & Automation QA \| Playwright \| Cypress	$341↑ 3%	Nov 2025Nov 23, 2025
9 XiuWen P. 🇨🇳🇨🇳 Quality-focused Senior QA Engineer	$223↓ 1%	Oct 2025Oct 11, 2025
10 Sonia S. 🇮🇳🇮🇳 QA Engineer	$220↓ 69%	Jan 2024Jan 24, 2024

Freelancer	MRR	Member since
11 Arun S. 🇮🇳🇮🇳 Manual QA	$21↓ 3%	Jul 2021Jul 9, 2021
12 Haseeb M. 🇵🇰🇵🇰 QA Engineer \| AI/LLM, SaaS, Stripe Payments & Mobile Testing Expert	$0–	Jul 2023Jul 17, 2023
13 Barbare Z. 🇬🇪🇬🇪 IT Business Analyst \| Software QA \| Manual testing	$0–	Mar 2019Mar 22, 2019
14 Armine B. 🇦🇲🇦🇲 Software Quality Assurance	$0–	Sep 2018Sep 16, 2018
15 Muhammad Uzair L. 🇦🇪🇦🇪 Performance,Automation & Manual Tester	$0–	Jul 2020Jul 16, 2020
16 Shabeeh Fatima C. 🇦🇪🇦🇪 Software Engineer	$0–	Jun 2021Jun 27, 2021
17 Md Sarwar H. 🇧🇩🇧🇩 Ethical Hacker I Penetration Tester I AWS Cloud Security Expert \|	$0↓ 100%	Jul 2022Jul 23, 2022
18 Gurpreet N. 🇮🇳🇮🇳 Expert Quality Assurance Engineer	$0–	Jan 2020Jan 16, 2020
19 Anna F. 🇺🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇺🇸 Software QA Engineer	≈$0–	Dec 2022Dec 29, 2022
20 Suraj S. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 QA Engineer \| Manual Testing \| Functional Testing \| Regression Testing	≈$0–	Nov 2015Nov 4, 2015

Freelancer	MRR	Member since
21 Mukul S. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 QA Expert \|\| Mobile & Web Testing \|\| Project Coordination	≈$0–	Jul 2019Jul 2, 2019
22 Saima S. 🇵🇰Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇵🇰 Lead QA Engineer \| Expert SaaS Tester \| ISTQB Certified	≈$0–	Mar 2021Mar 22, 2021
23 Chatak V. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 Penetration Testing, Cyber Security, Web Security	≈$0–	Apr 2019Apr 27, 2019
24 Kiran S. 🇺🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇺🇸 7+ Years QA Automation Engineer Manual QA\| Web & Mobile \|iOS & Android	≈$0–	Jan 2019Jan 26, 2019
25 Vineet K. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 QA Tester \| Website, Web & Mobile App Testing \| Manual QA Testing	≈$0–	Nov 2015Nov 17, 2015
26 Shariq A. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 QA Professional \| Manual, API, and Automation Testing Expert	≈$0–	Jun 2021Jun 13, 2021

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