Backend Engineering Specialist - Freelance AI Trainer Project

What this role involves

This is a contract role for a Backend Engineering Specialist to work on training AI models. The specialist will review and annotate AI-generated code, assess outputs, and provide feedback on backend engineering best practices. The position is remote and requires expertise in backend technologies such as Python, Java, Go, C++, and related frameworks.

Skills this posting asks for

• python
• java
• go
• c++
• django
• spring
• express
• sql
• nosql
• api design
• distributed systems
• cloud services
• docker
• kubernetes

Requirements

• Level: mid
• Remote policy: remote

From the employer’s posting

Are you an experienced Backend Engineer eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, learning, and applied problem-solving. With high-quality training data, tomorrow’s AI can provide more accur…