Remote AI-Focused Full-Stack Engineer (Contract, Part-Time)

Join; United States; Remote; USD 41,000 - 69,000; Part time

Job summary

Join is seeking highly skilled Full-Stack Software Engineers to contribute to an AI training project, spanning front-end and back-end development, debugging, and system architecture. Remote, contractor role (~15 hours per week) with flexible schedule and self-directed work, including weekends if desired with activity.

You'll translate and evaluate code across languages, review AI-generated solutions for correctness, performance, and security, and collaborate across unfamiliar repositories to

Qualifications

• Production experience building full-stack applications across front-end and back-end.
• Hands-on experience with multiple programming languages.
• Ability to work in unfamiliar codebases and debug complex systems.
• Experience understanding and contributing to the architecture of complete software systems.
• Strong debugging and technical problem-solving skills.

Responsibilities

• Develop, modify, and debug front-end and back-end application components.
• Implement user-facing features and the services, APIs, and data models that support them.
• Trace requests and data across browsers, front-end applications, APIs, services, databases, and external integrations.
• Work inside unfamiliar repositories and understand existing application architecture.
• Diagnose failures involving application state, API contracts, authentication, persistence, networking, and deployment.
• Evaluate and improve code written in multiple programming languages.
• Review AI-generated solutions for correctness, completeness, performance, security, and maintainability.

Skills

Full-stack development

Front-end engineering

Back-end engineering

Debugging and problem solving

API integration

Job description

Join is seeking highly skilled Full-Stack Software Engineers to contribute to an AI training project, spanning front-end and back-end development, debugging, and system architecture. Remote, contractor role (~15 hours per week) with flexible schedule and self-directed work, including weekends if desired with activity.

You'll translate and evaluate code across languages, review AI-generated solutions for correctness, performance, and security, and collaborate across unfamiliar repositories to