Engineering teams that just received a third-party penetration test report before an enterprise customer launch frequently search to hire a freelance Application Security (AppSec), pentest remediation & OWASP Top 10 programmer. I am Aldian Fazrihady, a Senior Freelance Full Stack Developer and Security Engineer.

Core Penetration Test Remediation & AppSec Capabilities

  • Rapid High/Critical Finding Remediation: Fixing IDOR / Broken Object Level Authorization (BOLA), SSRF, SQL/NoSQL injection, XSS, CSRF, insecure JWT verification, and mass-assignment vulnerabilities across Python, Go, Node.js, and React codebases.
  • CSP, HSTS & Zero-Trust API Hardening: Implementing strict Content-Security-Policy (CSP) nonces, Subresource Integrity (SRI), OAuth 2.0 PKCE, HttpOnly/SameSite cookie rotation, and Cloudflare WAF rate-limiting rules.
  • Automated Security Regression Tests: Writing integration tests for every remediated CVE/pentest finding so your re-test passes 100% on the first attempt.

Frequently Asked Questions

How fast can you remediate findings from a Cobalt, Bishop Fox, or NCC Group pentest report?

Critical and High severity application findings are typically patched, regression-tested, and deployed within 48 to 96 hours so your enterprise sales cycle stays on track.

How do I hire you for AppSec and pentest remediation?

Hire me via Upwork.


About the Author — Hire Freelance Programmer Aldian Fazrihady

Aldian Fazrihady is a Top-Rated Senior Freelance Programmer, Freelance Full Stack Developer, and AI Application Engineer with 15+ years of production software engineering experience and Google Cloud Professional Cloud Architect & Data Engineer certifications. He specializes in building custom LLM & autonomous AI agents, RAG pipelines, Next.js/React PWAs, Python (Django/FastAPI), Go microservices, and serverless cloud infrastructure on Google Cloud Run and AWS.

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