Senior AI Training Engineer — Remote & Flexible Hours

Prolific; Las Vegas (NV); On-site; USD 90,921 - 129,494; Part time

Job summary

Prolific is seeking an AI & Machine Learning Engineer to evaluate LLM architecture, validate ML code, and provide human feedback for model alignment. Candidates should have a BS, MS, or PhD in Computer Science or a related field, alongside experience in building ML models and deep learning architectures. The position offers a pay rate up to $80 per hour, with flexible work hours from home, and opportunities to contribute to the training and evaluation of AI models.

Qualifications

• Experience building, deploying, or fine-tuning ML models in a production environment.
• Hands-on experience with Prompt Engineering, RLHF, or RAG workflows.
• Ability to audit complex model logic and evaluate mathematical proofs behind ML algorithms.

Responsibilities

• Evaluate LLM architecture logic for technical accuracy.
• Validate ML-specific code for efficiency and correctness.
• Provide high-quality human feedback to align models with human intent.

Skills

Deep Learning Mastery

LLM Specialization

Technical Rigor

Analytical Critique

Education

BS, MS, or PhD in Computer Science, AI, Robotics, or related field

Tools

Transformers

CNNs

RNNs

Job description

Prolific is seeking an AI & Machine Learning Engineer to evaluate LLM architecture, validate ML code, and provide human feedback for model alignment. Candidates should have a BS, MS, or PhD in Computer Science or a related field, alongside experience in building ML models and deep learning architectures. The position offers a pay rate up to $80 per hour, with flexible work hours from home, and opportunities to contribute to the training and evaluation of AI models.