PHP Back End Developer
Micro1 • Remote • Posted 36 days ago
Education
Any
Type
Pay Rate
$70/task
Posted
36d ago
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Location: Remote
Job Summary: In this role, 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.
Requirements
- Must be eligible to work in Remote
- Fluent proficiency in English (Written & Verbal)
- Reliable high-speed internet connection
- Bachelor's degree or equivalent professional experience
- Demonstrated expertise in Software Engineering
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.
Compensation Analysis
Work from anywhere, at any time. This fully remote position ($70/hr) breaks down geographic barriers, allowing you to earn US-competitive rates regardless of your local market. It is a perfect stepping stone for building a career in the data labeling and AI training ecosystem.
Skills & Categories
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Frequently Asked Questions
How is this different from the others?
Global Access. Micro1 is more open to international applicants (outside the US/UK) than DataAnnotation or Outlier.
What is the catch?
Privacy. Micro1 projects often require you to install time-tracking software that takes screenshots of your desktop while you work to ensure you are actually working. If you are uncomfortable with monitoring software, this might not be for you.
What does the work actually look like?
It is practical, hands-on data work. You might be recording short videos, categorizing images, rating text responses, or analyzing data. The tasks are designed to be short and distinct—typically 5-60 minutes per task.
How flexible is the schedule?
Extremely. This is true "log in and work" flexibility. You can usually work for 20 minutes or 4 hours depending on your availability. There are rarely minimum hour requirements, making it ideal for side income.
Is there an interview?
Usually, no. Hiring for these roles is almost entirely based on passing an automated assessment or "qualification" task. If you pass the test, you get access to the work.
What is the interview like?
You will likely be screened by "Zara", an AI recruiter. Treat this like a real video interview—speak clearly, ensure you have good lighting, and be ready to answer technical questions verbally, as the transcript is reviewed by human managers.