Pull request & code review for production PHP, MySQL, and JavaScript/React systems

Careful review from a senior developer with 20+ years building and maintaining large-scale e-commerce, SaaS, and mission-critical systems. A small team of reviewers adds capacity when your PR volume grows.

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What we review for

Security

Input handling, authentication and authorization paths, injection risks, and exposure of sensitive data.

Payment & checkout code

Payment gateway integrations and transaction workflows, reviewed by someone who has built them.

Query performance

MySQL schema and query changes checked for indexing, scaling, and high-volume reporting impact.

Legacy code risk

Incremental changes to established codebases reviewed with production stability first.

Shopify & API integrations

Shopify, Recharge, REST APIs, and third-party vendor integrations: error handling, retries, and edge cases.

Front-end

React, JavaScript, jQuery, HTML, and CSS changes reviewed for correctness and maintainability, including React component structure, hooks, state management, and rendering performance.

Stack experience

PHPMySQLPostgreSQLSQL ServerJavaScriptReactjQueryHTML/CSSREST APIsShopifyRechargeWordPressDockerLinuxGitTwilioSendGrid

Who reviews your code

Reviews are led by Jake Graff, whose background includes fractional CTO work, re-architecting airline booking and availability systems, integrating domestic and international payment gateways, and running e-commerce operations end to end.

Jake reviews every engagement personally. Brackets LLC's small team of reviewers can extend coverage to the same standards when you need more throughput.

How it works

  1. Tell us about your codebase, stack, and review needs.
  2. Grant access to the repository or the pull requests to review.
  3. Get clear, actionable review comments focused on risk, correctness, and maintainability.

Get in touch

Email [email protected] to discuss your project.

Email Brackets LLC