Invisible Technologies AI

Database & Network Specialist - AI Trainer Project- Freelance AI Trainer Project

AI AWS Ccna CCNP Cloud +9 skills

A freelance contractor trains large language models on database and network engineering topics, verifying technical accuracy and documenting failure modes for AI systems.

6 – 65 $ / hr

Data Science Specialist - AI Trainer Project- Freelance AI Trainer Project

AI Anomaly Detection Cloud Data Engineering Data Pipelines +10 skills

Freelance role training and evaluating advanced AI models on data science topics, requiring deep expertise in ML, NLP, and statistical modeling to improve model reasoning and accuracy.

6 – 65 $ / hr

Backend Engineering Specialist - Freelance AI Trainer Project

AI API Api Design Cloud Containerization +11 skills

A contract backend engineer evaluates and refines AI-generated code for correctness, efficiency, and scalability, using Python, Java, Go, or C++ and related frameworks and databases.

8 – 65 $ / hr

Full Stack Engineering Specialist - Freelance AI Trainer Project

AI CI/CD Cloud Containerization Django +10 skills

A contract role for a Full Stack Engineer to review, annotate, and refine AI-generated code, ensuring correctness, efficiency, and scalability across frontend, backend, and cloud technologies.

8 – 65 $ / hr