Data Science Expert - AI Content Specialist

AlignerrAdelaideRemoteContract3 days ago

Alignerr is seeking a Data Science Expert - AI Content Specialist for a fully remote, flexible hourly contract role. The position involves designing technical challenges, authoring solutions, and auditing AI-generated outputs for advanced AI models. Requires a Master's or PhD in a quantitative field with strong data science expertise.

What you'll do

Design Advanced Challenges — Craft complex, domain-spanning data science problems covering hyperparameter optimization, Bayesian inference, cross-validation strategies, dimensionality reduction, and more
Author Ground-Truth Solutions — Develop rigorous, step-by-step reference solutions including Python and R scripts, SQL queries, and mathematical derivations that serve as the definitive benchmark for AI evaluation
Audit AI-Generated Code — Critically evaluate AI outputs built with Scikit-Learn, PyTorch, TensorFlow, and other major libraries for technical accuracy, efficiency, and best practices
Sharpen AI Reasoning — Identify logical flaws in AI-generated analysis — such as data leakage, overfitting, or improper handling of imbalanced datasets — and provide structured, actionable feedback to improve model reasoning
Work Independently — Complete task-based assignments asynchronously on a schedule that fits your life

What you need

Must-have

Machine LearningStatisticsData EngineeringPythonRSQLScikit-LearnPyTorch

Nice-to-have

Data annotationData qualityModel evaluationMLOpsCI/CDTechnical writingAcademic researchPeer review

Soft skills

CommunicationMeticulousSelf-directedReliableIndependent

Data ScienceAIContent SpecialistContractRemoteMachine LearningStatisticsPythonRSQL

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Must-have

Nice-to-have

Soft skills

What you'll do

What you need