Machine Learning Expert

Posted 20 Oct 2026

$150–200/hr

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Platform

Mercor

Work

Remote · Contract · 20 hrs/wk

Eligibility

Open to United States, Canada, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden. Not open to Cuba, Iran, North Korea, Syria, Russia, Belarus

Field

Data & machine learning

Skills

Machine Learning ResearchPyTorchJAXModel TrainingModel Fine-TuningModel OptimizationLLM PretrainingLLM AlignmentLLM EvaluationGPU InferenceInference Performance OptimizationvLLMTritonCUDAGPU ProfilingReinforcement LearningScientific Machine LearningBenchmark DesignAI EvaluationWeather and Climate ModelingPhysicsComputational Biology

About this role

To qualify you must work as an ML research engineer, research scientist or applied scientist, and have personally trained, fine-tuned or optimized models in PyTorch or JAX. What you'll do Come up with ideas for hard machine learning engineering tasks ("plans") for a…

Read the full description on Mercor

Disclosure: Skillora is independent of Mercor. The apply button carries our referral code, and if you are placed, Mercor pays Skillora a fee. It does not change what you are paid. If Mercor asks you to confirm a referrer, it is Skillora’s founder.

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