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Security Audit and Code Review for an Online Learning Platform

Published on the October 14, 2025 in IT & Programming

About this project

Open

I’m looking for an experienced developer or security specialist to perform a complete security audit and code review of my online English learning platform.

The goal is to ensure that the code is clean, efficient, and secure, and to identify any vulnerabilities such as injection risks, authentication issues, or data exposure.

The freelancer should analyze the project’s architecture, data flow, and code implementation, providing a technical report that includes:

A list of vulnerabilities found

Recommendations for improvement

Suggested best practices for code and security optimization

Immediate availability is a plus.

Project overview

I’m the creator of an online English learning platform called CK Language. The project’s main goal is to ensure that the platform is technically robust, secure, and ready for user scaling. The platform includes interactive lessons, gamified grammar activities, progress tracking, and video-based learning modules. I need a freelancer who can review both the front-end and backend integrations (Firebase, Supabase, and external APIs if necessary). I’m looking for someone with experience in: Web application security (Pentesting, OWASP standards, code audits) Clean code principles and scalable architecture Performance optimization and user data protection

Category IT & Programming
Subcategory Desktop apps
What is the scope of the project? Medium-sized change
Is this a project or a position? Project
I currently have I have specifications
Required availability As needed
Required platforms Windows

Delivery term: Not specified

Skills needed

C Java Python HTML JavaScript MySQL PHP Graphic Design

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