Data Scientist - Python (Remote)
- Canada
- Télétravail
- Publié 18 sept. 2026
- 1 poste
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- Type d’emploi
- Temps plein
- Niveau d’expérience
- Intermédiaire · 2+ ans
- Langue de l’offre
- anglais
- Heures de travail
- 40 heures par semaine
- Niveau d’expérience
- Associate
- Mode de candidature
- La candidature directe est offerte
Résumé du poste
Develop and maintain high-quality Python code to train, optimize, and benchmark AI models. Collaborate with researchers to execute reinforcement learning with human feedback and create task-specific datasets for supervised fine-tuning.
Détails du poste
Role: Data Scientist - Python (Remote) Location: Remote (Work from Anywhere) Role Overview: We are hiring for one of our clients, seeking a Data Scientist/Analyst to work on a full-time basis. The role involves developing and maintaining high-quality Python code to train and optimize AI models while conducting evaluations to benchmark performance and analyze results. Candidates will collaborate with researchers and annotators to execute reinforcement learning with human feedback and refine reward models. Key Responsibilities: • Design, develop, and maintain efficient, high-quality code to train and optimize AI models. • Conduct evaluations to benchmark model performance and analyze results for continuous improvement. • Evaluate and rank AI model responses to user queries across diverse domains, ensuring alignment with predefined criteria. • Develop comprehensive explanations and rationales for evaluations, showcasing excellent reasoning and technical expertise. • Lead efforts in supervised fine-tuning, including creating and maintaining high-quality, task-specific datasets. Required Skills & Qualifications: • Proficiency in Python for data analysis and model development is required. • Experience with data science and machine learning techniques is required. • Ability to use business sense and analytical abilities to extract insights from public databases is required. • Strong skills in bug fixing and creating thorough technical documentation are required. • Excellent communication skills to clearly articulate reasoning and logic in Jupyter notebooks or similar formats are required. More About the Opportunity: This role offers a unique opportunity to work with a global leader in the Technology, Information and Internet industry, contributing to the advancement of cutting-edge AI systems. The position involves solving mission-critical priorities for companies through real-world AI applications. Equal Opportunity Employer: We hire based on skills and expertise. All qualified candidates are welcome regardless of background, experience, or prior employment history. Applications are reviewed solely on demonstrated technical ability and qualifications. Apply Now!
Ce que vous ferez
Develop and maintain high-quality Python code to train, optimize, and benchmark AI models. Collaborate with researchers to execute reinforcement learning with human feedback and create task-specific datasets for supervised fine-tuning.
Exigences
Requires proficiency in Python for data analysis and experience with machine learning techniques. Candidates must possess strong analytical abilities to extract insights from databases and the ability to document technical reasoning clearly.
Compétences indiquées
- Technical Documentation · Souhaitée
- Analyse de données · Souhaitée
- Apprentissage automatique · Souhaitée
- Python · Souhaitée
Autres compétences pertinentes
Relevées dans la description du poste. Confirmez les exigences importantes ci-dessus.
- Python
- Data Analysis
- Machine Learning
- AI Model Optimization
- Reinforcement Learning
- Supervised Fine-Tuning
- Bug Fixing
- Technical Documentation
- Jupyter Notebooks
- Analytical Thinking
Domaines d’emploi
- Data & Analytics
- Technology
- Software
- Engineering
- Science & Research