Job Description
Alignerr is seeking a Senior Machine Learning Engineer (AI Data Trainer) to author high-fidelity reasoning traces used to train next-generation AI systems. This role is fully remote and on an hourly contract basis, offering 10-40 hours per week for senior professionals who thrive on hard problems and independent work. You will design step-by-step strategies, document problem-solving methods, and ensure traces meet strict quality standards for training data used in real-world AI reasoning tasks. #J-18808-Ljbffr
