Data Scientist - Our Inbound Team builds highly scalable Machine Learning and Computer Vision systems to determine item attributes (color, material, style) and verify merchandise authenticity at scale. We are looking for a Senior Applied Scientist to own the development and deployment of ML solutions and influence the technical direction of the team. What Youll DoDevelop and deploy Computer Vision and Machine Learning solutions to solve high-impact business problemsBuild clean, efficient, and scalable production-grade codeAnalyze large-scale datasets to extract actionable insightsApply state-of-the-art ML methodologies (CNNs, Transformers, GANs, etc. )Design and manage experimentation frameworks (A/B testing, feature engineering, training/serving pipelines)Own key system components and influence architectural decisionsPartner closely with Product, Engineering, and Tech LeadsMentor other team members and elevate technical standardsContribute to intellectual property through patents and publications Minimum Qualifications5 years of industry experience in Computer Vision and Applied Machine LearningMasters degree or PhD in CS, ML, Statistics, or related field or 8 years of equivalent industry experience3 years building, deploying, and managing ML/DL models in production at scaleDeep understanding of CV & ML techniques (CNNs, Transformers, GANs, optimizers, regularization)Strong knowledge of experiment design & best practices (A/B testing, feature engineering, pipelines)Strong Python expertiseExtensive experience with scientific & ML libraries (NumPy, Pandas, PyTorch, TensorFlow, Keras, Scikit-Learn)Strong data engineering skills with large-scale datasetsExperience with experiment automation tools (Ray Tune, Weights & Biases, Kubeflow)Experience with cloud platforms (AWS, GCP, or Azure) Preferred QualificationsPhD in CS, ML, AI, Statistics, OR, or related fieldExperience applying ML in retail or real-world business contextsFamiliarity with MLOps pipelines and toolingStrong ownership mindset and impact orientation Work Model100% Remote (Brazil-based candidates only)Contractor (PJ)Paid in USD/hourGlobal, highly technical teamThis is a role for someone who not only builds high-quality ML models, but also influences direction, mentors others, and drives real business impact at scale.