Code Review & Technical Audit by Jonathan AdelCode Review & Technical Audit by Jonathan Adel
Code Review & Technical AuditJonathan Adel
Cover image for Code Review & Technical Audit
What I Build: A thorough, honest review of your existing codebase — covering code quality, security, performance, and scalability — delivered as a clear written report you can actually act on.
What You Get:
An honest assessment of where your codebase actually stands, no sugarcoating
Security vulnerabilities identified before they become real problems
Performance bottlenecks flagged, with clear explanations of what's causing them
A scalability check — will this hold up as your users or data grow, or is a rewrite coming?
A written report organized by severity, so you know what to prioritize
Clarity to make an informed decision — whether that's fixing issues, hiring a team, or moving forward with confidence
Tech Stack & Tools:
Frontend: React, Next.js, TypeScript, Tailwind CSS
Backend: Node.js, Express.js, Next.js server actions
Databases: PostgreSQL, MongoDB, Prisma ORM
Auth & Security: OAuth, RBAC, common vulnerability patterns
Other: Git/GitHub, REST API design, performance profiling
What's Included:
Full review of your codebase across frontend, backend, and database layers
Security check for common vulnerabilities (exposed keys, weak auth, unvalidated input, etc.)
Performance and scalability assessment
A written report with findings, severity levels, and recommendations
A follow-up conversation to walk through the findings if needed
Ideal For: Founders and businesses who inherited a codebase, built an MVP quickly, or just want a second opinion before investing more time or money — especially useful before fundraising, hiring a team, or scaling up.
Pricing: Fixed at $50-$200 depending on codebase size. I'll confirm the exact price after a quick look at your repo.
FAQs

Starting at$50
Duration5 days
Tags
ExpressJS
JavaScript
MongoDB
Next.js
Node.js
PostgreSQL
React
TypeScript
Security Engineer
Service provided by
Jonathan Adel Cairo, Egypt
4
Followers
Code Review & Technical AuditJonathan Adel
Starting at$50
Duration5 days
Tags
ExpressJS
JavaScript
MongoDB
Next.js
Node.js
PostgreSQL
React
TypeScript
Security Engineer
Cover image for Code Review & Technical Audit
What I Build: A thorough, honest review of your existing codebase — covering code quality, security, performance, and scalability — delivered as a clear written report you can actually act on.
What You Get:
An honest assessment of where your codebase actually stands, no sugarcoating
Security vulnerabilities identified before they become real problems
Performance bottlenecks flagged, with clear explanations of what's causing them
A scalability check — will this hold up as your users or data grow, or is a rewrite coming?
A written report organized by severity, so you know what to prioritize
Clarity to make an informed decision — whether that's fixing issues, hiring a team, or moving forward with confidence
Tech Stack & Tools:
Frontend: React, Next.js, TypeScript, Tailwind CSS
Backend: Node.js, Express.js, Next.js server actions
Databases: PostgreSQL, MongoDB, Prisma ORM
Auth & Security: OAuth, RBAC, common vulnerability patterns
Other: Git/GitHub, REST API design, performance profiling
What's Included:
Full review of your codebase across frontend, backend, and database layers
Security check for common vulnerabilities (exposed keys, weak auth, unvalidated input, etc.)
Performance and scalability assessment
A written report with findings, severity levels, and recommendations
A follow-up conversation to walk through the findings if needed
Ideal For: Founders and businesses who inherited a codebase, built an MVP quickly, or just want a second opinion before investing more time or money — especially useful before fundraising, hiring a team, or scaling up.
Pricing: Fixed at $50-$200 depending on codebase size. I'll confirm the exact price after a quick look at your repo.
FAQs

$50