Position : Senior Data Scientist Location: Phoenix Arizona will get first preference, Remote is ok Type : Remote Duration: 12 months Time zone: PST Time zone Visa : USC, GC , GCEAD , H4EAD , PR , L2S Rate: $57/hr W2 (Candidate must be willing to work on Helix's W2) Face to Face Interview : Not Required Role Requirements: 8+ years of experience in data science, data engineering, with a proven track record of delivering impactful solutions. Proficiency in Python, SQL, and machine learning frameworks such as scikit-learn, TensorFlow, or PyTorch. Experience in EDA, data engineering, creating data pipelines and processing huge volume of data. Understanding of full stack development (e.g., React, Node.js, Flask/Django, REST APIs). Understanding of cloud platforms (OCI, Azure) and containerization (Docker, Kubernetes). Excellent problem-solving, communication, and stakeholder management skills. Prior experience in a customer-facing or product-oriented role. Master’s or Ph.D. in Computer Science, Machine Learning , Data Science, Statistics, or a related field. Job Type: Contract Pay: $50.00 - $57.00 per hour Ability to Commute: Phoenix, AZ (Required) Ability to Relocate: Phoenix, AZ: Relocate before starting work (Required) Work Location: In person