Machine-Learning Engineer

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$14.00/hr – $14.00/hr

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Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark
, General Catalyst
, Peter Thiel
, Adam D'Angelo
, Larry Summers
, and Jack Dorsey
.

Machine Learning Engineer

Contract

$14/hour

Remote

• Design and implement scalable ML pipelines for model training, evaluation, and continuous improvement.
• Build and fine‑tune deep learning models for reasoning, code generation, and real‑world decision‑making.
• Collaborate with data scientists to collect and preprocess training data, ensuring quality and representativeness.
• Develop benchmarking tools that test models across reasoning, accuracy, and speed dimensions.
• Implement reinforcement learning loops and self‑improvement mechanisms for agent training.
• Work with systems engineers to optimize inference speed, memory efficiency, and hardware utilization.

• Strong background in machine learning, deep learning, or reinforcement learning.
• Proficiency in Python and familiarity with frameworks such as PyTorch, Tensor Flow, or JAX.
• Understanding of training infrastructure, including distributed training, GPUs/TPUs, and data pipeline optimization.
• Experience with MLOps tools (e.g., Weights & Biases, MLflow, Docker, Kubernetes, or Airflow).
• Experience designing custom architectures or adapting LLMs, diffusion models, or transformer‑based systems.

• Curiosity about AI agents and how models can simulate human‑like reasoning, problem‑solving, and collaboration.

• Weekly bonus of $500–$1000 per 5 tasks created.

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Not Applicable

Part-time

Software Development

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