SME Careers
SME CareersVerified listing
Remote

Python ML Quality Lead for Remote Contract Role

Up to 120/hr
Remote
Posted September 2, 2026
contract

Overview

Remote, hourly contractor role overseeing quality for Python-driven machine learning training projects. You will review AI-generated Python code, ML pipelines, and model explanations, delivering precise feedback aligned to project rubrics. Assessments focus on code quality, data handling, reproducibility, and evaluation standards to guide contributors toward consistent results. SME Careers, a growth-focused AI data services company under SuperAnnotate, connects you with future expert opportunities within the expert network.

What You'll Do10

  • 1Spot-check Python ML outputs to identify quality gaps and deliver targeted feedback via direct messages.
  • 2Evaluate AI-generated Python code, PyTorch and scikit-learn pipelines, data preprocessing steps, training workflows, and evaluation logic for correctness and reproducibility.
  • 3Provide rubric-aligned feedback to contributors and escalate systemic quality issues.
  • 4Communicate guideline changes and review standards to the Discord community; keep onboarding docs up to date.
  • 5Answer questions on Python syntax, package usage, data leakage risks, model validation, metrics, and reproducibility.
  • 6Manage activation of inactive contributors, prompting follow-ups and tracking availability.
  • 7Develop and maintain Python ML style guides, FAQs, calibration tasks, and onboarding materials.
  • 8Lead onboarding sessions for Python ML contributors and deliver remote training.
  • 9Flag risky, non-production-ready recommendations and suggest corrective actions.
  • 10Identify recurring quality gaps and design scalable QA processes.

Requirements11

  • 1Bachelor’s, Master’s, or PhD in Computer Science, Machine Learning, Data Science, Statistics, Mathematics, Engineering, or a related quantitative field.
  • 2Strong command of English for following guidelines, team communication, and technical feedback.
  • 33+ years of professional experience in Python development, machine learning, data science, ML engineering, model evaluation, research engineering, technical review, or ML education.
  • 4Solid grasp of Python fundamentals including data structures, functions, classes, iterators, comprehensions, exception handling, virtual environments, package management, testing, and debugging.
  • 5Strong understanding of ML topics such as supervised/unsupervised learning, feature engineering, train/test splits, cross-validation, model selection, data leakage, regression, classification, clustering, metrics, bias/variance, regularization, and reproducibility.
  • 6Ability to evaluate ML content against detailed rubrics and identify issues like flawed methodology, wrong metrics, data leakage, non-reproducible code, invalid assumptions, or incomplete explanations.
  • 7Familiarity with NumPy, pandas, scikit-learn, PyTorch, TensorFlow/Keras, XGBoost/LightGBM, Jupyter, matplotlib, seaborn, MLflow, Hugging Face, SQL, GitHub, Docker, and CI/CD is preferred.
  • 8Experience leading or supporting remote teams of trainers, annotators, reviewers, engineers, data scientists, ML researchers, coding mentors, or QAs is strongly preferred.
  • 9Comfortable working in fast-moving remote environments using Discord, Google Sheets, Google Docs, trackers, dashboards, GitHub, and project management systems.
  • 10Highly organized with the ability to maintain style guides, trackers, FAQs, onboarding materials, calibration tasks, and quality documentation.
  • 11Experience with AI training, data annotation, LLM evaluation, code QA, ML QA, or rubric-based technical review is a strong plus.

Who Should Apply

Candidates with a Master’s or PhD in a quantitative field and 3+ years in Python ML roles fit best. They excel at rubric-driven assessments and remote collaboration, translating complex ML concepts into clear, actionable feedback. This role suits specialists who can balance detail with timely guidance for distributed teams. It may be less suitable for those who prefer on-site work or who have limited English communication or remote teamwork experience.

Salary Insight

$120/hr. This hourly rate reflects a mid-senior level contractor role focused on quality leadership in Python ML projects.

Location

Typeremote
LocationRemote
Eligible countriesUnited States
This is a remote position

Required Skills

pythonmachine-learningpytorchtensorflowscikit-learnxgboostlightgbmnumpypandasjupytermatplotlibseabornmlflowhuggingfacesqldockergitgithubci/cdmodel-evaluationdata-leakagereproducibilitycode-reviewrubricsqaremote-workdiscordonboardingai trainingcode reviewdata sciencellm evaluationmachine learningpython qatrainer feedback

Application Tip

Highlight a rubric-based QA project you led for Python ML code or pipelines, including before-and-after quality metrics and a sample feedback package you produced.

Share:

See NearSkill jobs more often in your search

How your application is processed

  1. 1Application received

    Your resume and details are logged the moment you apply.

  2. 2ATS + eligibility screening

    We check your profile against the role’s skills, seniority, and requirements.

  3. 3Employer sees qualified profiles only

    Only candidates who clear screening move forward.

See your fit score for every role

Similar open positions

Explore active roles that match your skills and interests.

SME Careers

SME Careers

5d agoRemotecontract

Python Quality Lead for AI Training Projects Remote

Remote hourly Python Quality Assurance Lead overseeing AI training projects to ensure code quality across contributors. You review AI-generated Python code, assess correctness and readability, and provide precise feedback aligned with project rubrics. You’ll coordinate with trainers on Discord, update guidelines, and maintain onboarding documentation. This role centers on leadership in Python QA, AI training, and LLM evaluation to help production-ready data meet client standards.

Up to 70/hr
AI TrainingAutomationBackend Development+27 more
SME Careers

SME Careers

2d agoRemotecontract

Data Science Team Lead for AI Training QA Remote

This remote contract role places you as a data science QA Lead guiding quality and consistency across AI training programs. You review AI-generated content and trainer outputs, applying quality standards and providing precise written feedback to uphold guidelines. You assess statistics and model evaluation to detect issues such as data leakage or non-reproducible code. You support onboarding, maintain documentation, and help activate contributors who drift from guidelines.

Up to 110/hr
Data ScienceStatisticsProbability+30 more
SME Careers

SME Careers

1d agoRemotecontract

Go Quality Assurance Lead for Remote Contract Role

This remote, hourly contractor role centers on Go and AI training projects, ensuring quality across AI-generated Go code and trainer outputs. As the Go Quality Assurance Lead, you assess code against project rubrics, delivering precise feedback and steering toward idiomatic Go patterns and safe concurrency. You’ll keep core documentation up to date and help onboard contributors to stay aligned with client expectations. SME Careers, a fast-growing AI Data Services company and a subsidiary of SuperAnnotate, relies on your leadership to elevate Go training data quality.

Up to 70/hr
GoGoGoroutines+32 more
SME Careers

SME Careers

10h agoRemotecontract

Computer Science Team Lead for QA in Remote Contract

This hourly, remote contractor role leads quality assurance across computer science and IT training programs, software content, and system workflows. You will review AI training content and LLM evaluation outputs, assessing explanations, code snippets, and troubleshooting guidance for accuracy against rubrics. Provide precise written feedback and keep trainers and QAs aligned through updates on Discord about guidelines and quality standards. A strong foundation in CS/IT, excellent written English, and meticulous attention to detail ensure effective coordination of remote contributors.

Up to 20/hr
Computer ScienceItAI Training+30 more
SME Careers

SME Careers

14h agoRemotecontract

Mechanical Engineering Quality Assurance Lead for remote contract

As a remote contract role, you’ll lead quality control for mechanical engineering AI training projects. You’ll review AI-generated content, perform technical evaluations, and provide precise feedback to maintain alignment with project rubrics. Expect to document standards, calibrate workflows, and guide remote trainers and QA specialists. Strong mechanical engineering expertise and clear English communication are essential to ensure accurate, safety-conscious outcomes. This role supports SME Careers and contributes to high-quality data used by leading AI models.

Up to 75/hr
AIQaQuality Assurance+27 more
SME Careers

SME Careers

3d agoRemotecontract

R QA Lead for Remote Data-Analysis Projects Contract

This remote, hourly contractor role places you in charge of R quality assurance for AI training initiatives focused on data-analysis workflows. You will review R code, assess statistical reasoning, and verify reproducible workflows against client guidelines. Collaborate with remote trainers, analysts, and QA peers, delivering precise feedback and maintaining onboarding materials. Your guidance helps ensure clear documentation and standardized outputs that meet client expectations.

Up to 65/hr
RRstudioRmarkdown+32 more