Invisible Technologies AI

Open 130d North AmericaContract

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

United States

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.

AI Anomaly Detection Cloud Data Engineering Data Pipelines +10 skills

6 – 65 $ / hr

Open 130d North America, UKContract

Mergers & Acquisitions Attorney - Freelance Project

A senior M&A attorney reviews AI-generated deal content, validates financial/legal reasoning, and refines models to train next-gen AI tools for finance and legal workflows.

AI Business Intelligence Financial Modeling Regulatory Compliance

200 – 200 $ / hr

Open 130d North AmericaContract

Backend Engineering Specialist - Freelance AI Trainer Project

United States

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.

AI API Api Design Cloud Containerization +11 skills

8 – 65 $ / hr

Open 130d North AmericaContract

Full Stack Engineering Specialist - Freelance AI Trainer Project

United States

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.

AI CI/CD Cloud Containerization Django +10 skills

8 – 65 $ / hr

Likely evergreen APAC, LATAMContractLead

Customer Support L2 Project - Freelance Project

Customer Support L2: English Remote About the Role Join a dynamic project supporting cutting-edge AI-driven technology in the financial services industry. As the Customer Support L2, you will oversee Customer Support…

AI CRM Zendesk

8 – 11 $ / hr

Likely evergreen APAC, Europe, North America, UKContractJunior

Social Media Annotation - Freelance AI Trainer Project

+1

Are you a Social Media Annotation eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data,…

AI Prompt Engineering

16 – 28 $ / hr

New RemoteWorldwideContract

Registered Nurse - Freelance AI Trainer Project

Are you a nursing expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of clinical insight. With high-quality training data, tomorrow’s AI can…

AI Emergency Response Prompt Engineering

AI Confluence CRM Jira Salesforce +1 skills

2 months ago

Payroll Specialist - Freelance Project

APAC, LATAMContract

Payroll Specialist About the Role Become part of a dynamic team supporting the latest AI-driven technology in the financial services industry, helping clients manage and optimize their retirement plans. Day-to-day you…