Top Security Testing freelancers

255 freelancers list Security Testing on Upwork.

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Showing 50 of 255Data updated Nov 7

# Freelancer		SinceMember since
Kamal M. 🇮🇳🇮🇳 Manual QA Engineer \| Software Tester \| Web, Mobile & AI App Expert	$8k↓ 4%	Jul 2018Jul 10, 2018
Bohdan S. 🇺🇸🇺🇸 Senior QA Engineer \| Playwright Automation, API & Manual Testing	$7k↓ 2%	Nov 2018Nov 11, 2018
Luca F. 🇮🇹🇮🇹 Senior Penetration Tester \| Web, Mobile, API & LLM \| SOC 2 \| OSCP	$6k↑ 11%	Aug 2016Aug 22, 2016
4 Kawsher A. 🇧🇩🇧🇩 QA Lead \| Manual & Automation Testing \| Web, SaaS, AI/LLM, Mobile Apps	$4k–	Apr 2020Apr 28, 2020
5 Mahesh T. 🇮🇳🇮🇳 Cybersecurity Architect \| AWS & Azure Security \| Penetration Testing	$4k↓ 1%	Apr 2018Apr 20, 2018
6 Najam U. 🇵🇰🇵🇰 Penetration Tester \| Cloud, Web, API & Network Security \| vCISO	$3k↑ 46%	Aug 2017Aug 17, 2017
7 Muhammad Ahsan K. 🇵🇰🇵🇰 QA Automation & DevOps Engineer \| Playwright, CI/CD, Kubernetes, AWS	$3k↑ 6%	Feb 2022Feb 24, 2022
8 Mansoor A. 🇵🇰🇵🇰 Web App & Network Penetration Tester \| OSCP \| API Security \| AppSec	$3k↑ 1%	Jul 2020Jul 2, 2020
9 Luka M. 🇲🇰🇲🇰 QA Engineer & Cybersecurity \| AI Testing \| Web, API & Mobile \| ISTQB	$2k↑ 7%	May 2024May 8, 2024
10 Himani S. 🇮🇳🇮🇳 QA Tester \| Jira, Manual, Web, Mobile, Software and Game Testing	$2k↑ 3%	May 2021May 26, 2021

Freelancer	MRR	Member since
11 Oleksandr F. 🇺🇦🇺🇦 Cybersecurity Engineer Penetration Tester Cloud Security ISO27001	$2k0%	Dec 2020Dec 15, 2020
12 Hassan S. 🇵🇰🇵🇰 OSCP Penetration Tester \| Web & API Pentest \| VAPT \| SOC 2 & PCI DSS	$2k↑ 19%	Mar 2026Mar 15, 2026
13 Khushbu A. 🇸🇬🇸🇬 Cybersecurity Consultant	$2k↑ 16%	Feb 2023Feb 1, 2023
14 Valerie D. 🇺🇸🇺🇸 Senior SDET \| Playwright + Python/TypeScript \| Healthcare Data QA \| CI	$2k↓ 18%	Apr 2026Apr 19, 2026
15 Mostafa M. 🇪🇬 NewNew🇪🇬 Information Security \| Bug Bounty, Penetration Testing	$2k–	Oct 2026Oct 22, 2026
16 Ahmad J. 🇵🇰🇵🇰 Information Security (IT & OT) - ISO 27001, IEC-62443	$2k↓ 1%	Jul 2016Jul 26, 2016
17 Fedi A. 🇹🇳🇹🇳 Multi-Tenant SaaS Security Engineer \| PostgreSQL RLS, Auth & Pentest	$1k↑ 10%	Jan 2023Jan 5, 2023
18 David T. 🇪🇸 NewNew🇪🇸 Computer Engineer - Cybersecurity Architectures & Operations Expert	$1k↑ 35%	Aug 2026Aug 7, 2026
19 Muhammad S. 🇵🇰🇵🇰 QA Engineer & Penetration Tester \| Web, API & Automation	$1k↓ 23%	Sep 2020Sep 18, 2020
20 Yogesh K. 🇮🇳🇮🇳 QA Expert-Manual/Automation/ Performance/Load/API/Security/Mobile/AI	$1k↑ 3%	Mar 2017Mar 12, 2017

Freelancer	MRR	Member since
21 IKRAM B. 🇰🇷🇰🇷 Cybersecurity & SOC Analyst \| OWASP test \| Network Threat Analys	$1k0%	Nov 2023Nov 12, 2023
22 Waqas R. 🇬🇧🇬🇧 Full-Stack & Mobile App Developer \| Cybersecurity & Secure Softwares	$1k↓ 1%	May 2024May 13, 2024
23 Hermela G. 🇪🇹🇪🇹 QA Engineer (Manual & Automation) \| ISTQB Certified	$1k↑ 24%	Sep 2022Sep 1, 2022
24 Dixit S. 🇮🇳🇮🇳 Top Rated QA Engineer \| Manual & Automated Testing	$1k↓ 4%	Sep 2015Sep 18, 2015
25 Syed Zubair A. 🇵🇰🇵🇰 QA Automation Engineer \| AI Agent, LLM & API Testing \| Playwright	$1k↓ 18%	Apr 2016Apr 3, 2016
26 Jordan C. 🇺🇸 NewNew🇺🇸 Full-Stack Developer \| Next.js, Supabase & AI Automation	$1k–	Feb 2026Feb 16, 2026
27 Mukarram K. 🇸🇬🇸🇬 Penetration tester \| Security analyst \| Backend developer \| AWS DevOps	$1k↑ 6%	Apr 2017Apr 20, 2017
28 Emanuel P. 🇦🇷🇦🇷 Penetration Testing as-a-Service (PTaaS) \| Ethical Hacking	$1k↓ 10%	Mar 2019Mar 1, 2019
29 Hoang Nhan L. 🇻🇳🇻🇳 (CREST \| OSCP Certified) Penetration Tester \| CyberSecurity Consultant	$1k–	Feb 2020Feb 13, 2020
30 Sudhindra P. 🇮🇳🇮🇳 Quality Assurance Lead	$939↓ 22%	Aug 2025Aug 18, 2025

Freelancer	MRR	Member since
31 Hassam Z. 🇵🇰🇵🇰 Full Stack Web Developer \| Digital Marketer \| WordPress Expert \| Web3	$931↓ 3%	Aug 2018Aug 6, 2018
32 Chinmoy B. 🇧🇩🇧🇩 Windows, Linux & Network Expert \| VMware, Hyper-V & Proxmox	$823↓ 14%	Apr 2014Apr 27, 2014
33 Sarah S. 🇩🇿🇩🇿 Cybersecurity \| French English Arabic speaker	$762↑ 22%	Mar 2026Mar 10, 2026
34 Ahmad Z. 🇫🇷 NewNew🇫🇷 Information Security \| Ethical hacking	$741–	Oct 2026Oct 29, 2026
35 Haroon K. 🇵🇰 NewNew🇵🇰 Microsoft 365 & Azure Certified Cloud, Networks & Security Architect	$737↓ 33%	Jan 2020Jan 10, 2020
36 Ali H. 🇵🇰🇵🇰 Manual QA Engineer \| Software Tester \| Web, Mobile & AI Testing	$723↓ 7%	Apr 2023Apr 28, 2023
37 Zorosteve L. 🇵🇭🇵🇭 QA Engineer \| Manual & Automation Testing \| Web, Mobile & AI Workflow	$700↓ 23%	Jul 2020Jul 4, 2020
38 Muhammad K. 🇵🇰🇵🇰 Emergency Malware Removal \|Migration\|SSL\|DNS\|Speed\|COMPLIANCE	$685↓ 14%	Apr 2013Apr 8, 2013
39 Malkhaz Z. 🇬🇪🇬🇪 OSEP Penetration Tester \| Red Team & AI/LLM Security \| AZ-500	$657↓ 11%	Feb 2023Feb 17, 2023
40 Sareer A. 🇩🇪🇩🇪 Senior Penetration Tester \| OSCP \| Web, API & Network Pentest	$630↑ 936%	Jun 2025Jun 16, 2025

Freelancer	MRR	Member since
41 Shakeeb U. 🇵🇰🇵🇰 Expert QA in Functional, UI, Automation, Performance, Security testing	$629↓ 10%	Jan 2023Jan 24, 2023
42 Mahesh K. 🇮🇳🇮🇳 Penetration testing \| DevOps \| Kubernetes \| AWS \| Cyber Security \|	$546↓ 5%	Dec 2013Dec 28, 2013
43 Carlos G. 🇵🇪🇵🇪 Information Security, Cybersecurity & Ethical Hacker Consultant	$527↓ 6%	Jul 2021Jul 12, 2021
44 Jon S. 🇺🇸🇺🇸 Cloudflare Setup & Security Expert \| WAF, Bots, DNS & SSL	$516↑ 17%	Feb 2020Feb 23, 2020
45 Heather W. 🇨🇦🇨🇦 Experienced QA Test Engineer	$460↓ 29%	Apr 2019Apr 11, 2019
46 NAHID M. 🇧🇩🇧🇩 Senior Penetration Tester \| Web & API Security \| OWASP Top 10	$4150%	Jan 2024Jan 10, 2024
47 Sviatoslav L. 🇺🇦 NewNew🇺🇦 Information Security \| Penetration Testing \| Cyber security	$362↓ 31%	May 2026May 21, 2026
48 Pavel P. 🇧🇬 NewNew🇧🇬 Customer Support & Onboarding Lead \| Fintech, Chargebacks, QA Testing	$342↓ 24%	Aug 2021Aug 30, 2021
49 Ali Hassan G. 🇵🇰🇵🇰 Penetration Tester \| CyberSecurity Consultant \| OSCP \| CEH	$330↓ 1%	Jul 2019Jul 12, 2019
50 Mihai I. 🇷🇴🇷🇴 Penetration Tester \| OSCP, OSCE3	$330–	Dec 2023Dec 27, 2023

From public Upwork profiles, refreshed daily.