TheScalableDev

Legal

Privacy Policy

Last updated: 24 August 2026

Welcome to thescalabledev.com (the "Website", "Service", "we", "us", or "our"). We provide interactive system design lessons, coding sandboxes, and quizzes. This Privacy Policy explains how we collect, use, disclose, and safeguard your personal information when you use our platform.

Because we operate from Ireland, we process your data in strict compliance with the EU General Data Protection Regulation (GDPR) and the Irish Data Protection Act 2018.

1. Data Controller

For the purposes of the GDPR, the Data Controller responsible for your personal data is the administrative infrastructure of the platform.

  • Organization: TheScalableDev Administration
  • Contact Email: support@thescalabledev.com

2. Information We Collect

We collect only the minimum amount of data necessary to provide you with a functional coding sandbox and account management experience.

A. Data Provided Automatically via Third-Party Authentication (OAuth)

We do not manage or store passwords. When you create an account using social login providers, they securely pass us your public profile data:

  • Google OAuth: We collect your email address, name, and profile picture URL.
  • GitHub OAuth: We collect your email address, GitHub username, name, and profile picture URL.

B. Data Collected Dynamically via Platform Usage

To track your educational milestones and run your code safely, we process:

  • Account progress, lesson completion logs, and quiz scores.
  • Code snippets or architecture designs submitted to our validation engine.

C. Data Collected Automatically via Infrastructure

Our hosting provider automatically logs technical details to keep the application secure and operational:

  • IP addresses, browser types, operating systems, and device identifiers.

D. Payment Information

We do not collect, view, or store your credit card or billing details. All financial transactions are handled securely by our Merchant of Record, Stripe (Managed Payments). They provide us only with non-sensitive transaction summaries (such as confirmation of a completed payment, your subscription status, and your country of origin).

4. Third-Party Data Processors

We do not sell, trade, or rent your personal data to advertisers. We share your information only with trusted third-party services essential to running our application:

  • Cloudflare Inc. (Hosting & Security): We use Cloudflare to host our website files, optimize page speeds, and defend against Distributed Denial of Service (DDoS) attacks. Cloudflare processes system log files and routing metadata globally under standard contractual clauses.
  • Stripe, Inc. (Payments - Managed Payments): Acts as our Merchant of Record. They manage our checkout infrastructure, handle global digital tax compliance, and process your subscription or one-time lifetime payments.
  • Google LLC & GitHub Inc. (Authentication): Used solely to verify your identity and authorize your secure login sessions.

5. Cookies and Local Storage

We use functional cookies and browser local storage tokens solely to maintain your active login session and remember your theme or workspace preferences. We do not use third-party tracking, profiling, or targeted advertising cookies.

6. Data Retention

We retain your account profile, progress records, and lesson logs for as long as your account remains active. If you wish to delete your account, you can request full erasure at any time by contacting us at the email listed below.

7. Your GDPR Privacy Rights

As a resident of the European Union, you hold the following statutory rights regarding your personal data:

  • The Right to Access: You can request a digital copy of all personal data we hold about you.
  • The Right to Rectification: You can request that we fix any incorrect profile data.
  • The Right to Erasure ("Right to be Forgotten"): You can request that we permanently wipe your account and all associated progress logs from our systems.
  • The Right to Data Portability: You can request an export of your account details in a standard, structured format.

8. Exercising Your Rights

To exercise any of these privacy rights, please submit an email request to support@thescalabledev.com. We will process and respond to your request within 30 days free of charge.

9. Changes to This Privacy Policy

We reserve the right to update this Privacy Policy to reflect changes in our tech stack or shifts in global regulatory laws. When we update this document, we will update the "Last Updated" date at the very top of this page.