[Remote] Senior Full-Stack Data Scientist - Growth Algorithms

Note: The job is a remote job and is open to candidates in USA. Stitch Fix is redefining retail by combining human creativity with advanced data science and Generative AI. The Senior Full-Stack Data Scientist will develop and deploy machine learning solutions for client acquisition, retention, and reactivation, while designing experiments and collaborating with product, design, engineering, and business stakeholders.

Responsibilities

• You will work in a team that embraces both LLMs and traditional ML
• You will design experiments to test new features, including communication of results and recommendations to stakeholders and leadership
• You will help optimize our client journeys through Next Best Action modeling as well as marketing optimization via CRM and paid media
• You will leverage a decade's worth of rich and unique data about our clients, our merchandise, and their interactions
• You will work with our product, design, and engineering partners to create roadmaps for developing new client products, user features, and infrastructure

Skills

• Bachelor's Degree in a quantitative field such as Computer Science, Statistics, Physics, Mathematics, or a related field required
• 5+ years of experience in design and deployment of machine learning algorithms, ideally in retail personalization, such as recommendation systems or search
• Ability to architect technical solutions of moderate complexity and write production-grade applications, ideally in Python
• Experience with management and analysis of large-scale, distributed datasets, accounting for biases and lurking variables in analytical interpretation
• Applied knowledge of AI-assisted coding best practices and development of agentic product solutions
• Experience with design and interpretation of online A/B testing, experimentation frameworks, and performance metrics
• Strong communication skills, solution-oriented mindset, and sense of ownership in collaborating with business partners
• Team player who sees your growth and success intertwined with the growth and success of your peers and cross-functional partners
• Inspired to take on new challenges and not shy away from failure
• Master's Degree or PhD preferred

Benefits

• Eligible for an annual bonus
• New hire and ongoing grants of restricted stock units, depending on employee and company performance
• Medical benefits
• Dental benefits
• Vision benefits
• Other benefits

Company Overview

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