PHP Back End Developer

Job Title: PHP Back End Developer

Job Type: Contractor

Location: Remote

Job Summary: As a PHP Back End Developer, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Key Responsibilities:

• Analyze and solve complex back end problems using PHP, Node.js, and MySQL for real-world scenarios.
• Review and evaluate backend code for logical accuracy, scalability, and performance.
• Provide detailed feedback on code structure, design patterns, and best practices to help improve AI system learning.
• Collaborate with stakeholders to understand business objectives and translate them into robust back end solutions.
• Document and articulate technical concepts clearly to both technical and non-technical audiences.
• Contribute domain expertise to diverse projects that impact next-generation technologies.
• Ensure that all work meets high standards for security, maintainability, and performance.

Required Skills and Qualifications:

• Extensive experience in PHP development, with a strong command of modern back end frameworks such as Laravel.
• Fluency in Node.js and building scalable server-side applications.
• Hands-on expertise with MySQL and database optimization techniques.
• Exceptional written and verbal communication skills, with an ability to clearly explain complex concepts.
• Strong analytical thinking and problem-solving skills with attention to detail.
• Ability to work independently in a remote environment and proactively manage tasks.
• Demonstrated commitment to code quality, testing, and documentation.

Preferred Qualifications:

• Prior experience working with or contributing to AI, ML, or data-driven software projects.
• Experience collaborating with distributed, international teams.
• Familiarity with API development and integration best practices.