Skip to content
BackNov 7
Ahmad Z.

Ahmad Z.

Information Security | Ethical hacking

I am an experienced Offensive Security Researcher, specializing in penetration testing and security assessments. With four years in the field, I have conducted authorized testing on production web applications, APIs, and cloud infrastructure, achieving recognition as 222nd globally on a leading bug bounty platform. I pride myself on my meticulous approach, manually validating and documenting findings with comprehensive evidence and actionable remediation strategies. My ability to translate complex technical risks into understandable terms empowers organizations to enhance their security posture effectively. If you're looking for a diligent security expert to identify vulnerabilities and fortify your systems, I am ready to help elevate your security initiatives. Let's connect and discuss how I can contribute to your project's success.

🇫🇷Rouen, France$120/hr70% JSSSince Oct 2026

Earnings and projects

MRR
$741

Last 6 months ÷ 2, the fewest it counts (since Oct 2026)

World#61,275 / 412k
🇫🇷Country#298 / 2,884
Revenue, last 30 days
—

Read daily since Nov 5, under 30 days

Total earnings
$1.5k
World#358,740 / 412k
🇫🇷Country#2,489 / 2,884
Per project
$1.5k

$1.5k in the last 6 months

World#95,020 / 412k
🇫🇷Country#504 / 2,884
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇫🇷Country#755 / 2,884
Projects in all
1
100% fixed0% hourly
World#360,671 / 412k
🇫🇷Country#2,568 / 2,884

Earnings, last 30 days

$1.5kNothing earned since Nov 5Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,480$1,500$1,520Nov 5Nov 6Nov 7

Tracked from Nov 5, 2026.

Skill rankings: Top 12% in Ethical Hacking

Ranked by MRR among everyone on Upwork with the skill.

  1. #31Network Penetration Testing212 freelancers · 🇫🇷 #1Top 15%
  2. #34Security Testing255 freelancers · 🇫🇷 #1Top 13%
  3. #34Cyber Threat Intelligence201 freelancers · 🇫🇷 #1Top 17%
  4. #37Ethical Hacking320 freelancers · 🇫🇷 #1Top 12%
  5. #80Penetration Testing623 freelancers · 🇫🇷 #2Top 13%
  6. #80Vulnerability Assessment519 freelancers · 🇫🇷 #1Top 15%