Data Scientist
- Canada
- Sur place
- Publié 31 juill. 2026
- 1 poste
100 $ US–150 $ US / heure
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- Type d’emploi
- Contrat
- Niveau d’expérience
- Intermédiaire · 2+ ans
- Langue de l’offre
- anglais
- Heures de travail
- 40 heures par semaine
- Niveau d’expérience
- Mid-Senior level
- Mode de candidature
- La candidature directe est offerte
Résumé du poste
The role involves designing grading criteria for data science deliverables and evaluating AI-generated or human-created work. The candidate will provide detailed justifications for scores and iterate on work based on senior reviewer feedback.
Détails du poste
Data Scientist [$100-$150/hr] Role Responsibilities Designing precise, task-specific grading criteria for data science deliverables, including exploratory data analyses, statistical modeling work, machine learning pipelines, experimentation and A/B test write-ups, feature engineering, and technical reports or notebooks Evaluating AI-generated or human-created work against established criteria Providing detailed written justifications for evaluations and scores Applying consistent, evidence-based judgment so that assessments are reproducible and defensible Incorporating structured feedback from senior reviewers and iterating on submitted work Specific responsibilities will vary depending on the project. Good Candidature 1+ years of professional data science experience Experience at a leading technology, research, or quantitative firm (such as top FAANG, AI labs, top-tier quant funds, or equivalent) Strong command of Python, SQL, statistical modeling, machine learning, experimentation and causal inference, and translating messy real-world data into rigorous analyses Exceptional written communication skills, including the ability to convey technical findings clearly A detail-oriented and consistent approach to evaluating complex work Comfort receiving feedback and calibrating judgment against established standards
Ce que vous ferez
The role involves designing grading criteria for data science deliverables and evaluating AI-generated or human-created work. The candidate will provide detailed justifications for scores and iterate on work based on senior reviewer feedback.
Exigences
Requires over one year of professional data science experience, preferably at a leading technology or quantitative firm. Candidates must possess strong technical skills in Python and SQL along with exceptional written communication abilities.
Compétences indiquées
- Analyse de données · Souhaitée
Autres compétences pertinentes
Relevées dans la description du poste. Confirmez les exigences importantes ci-dessus.
- Python
- SQL
- Statistical Modeling
- Machine Learning
- Experimentation
- Causal Inference
- A/B Testing
- Feature Engineering
- Technical Writing
- Data Analysis
Domaines d’emploi
- Data & Analytics
- Technology
- Science & Research
- Software
- Engineering
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