[Remote] Data Scientist (Causal Inference & Experimentation)

Note: The job is a remote job and is open to candidates in USA. Harnham is seeking a Data Scientist to support a next-generation decision intelligence platform. The role leads causal inference, experimentation, and measurement efforts, taking research concepts from prototype through production while partnering with customers, founders, product leaders, and engineering teams.

Responsibilities

• Own the design, development, testing, and deployment of causal inference and experimentation models
• Take research concepts and prototypes through production implementation
• Build and improve models that power customer recommendations and decision-making
• Validate model performance using real-world customer data
• Design and analyze experiments to measure business impact
• Partner directly with customers to understand use cases and communicate findings
• Collaborate closely with founders, product leaders, and engineering teams
• Help shape the long-term product and data science strategy

Skills

• Master's degree considered in Economics, Statistics, Computer Science, Applied Mathematics, or a related quantitative field
• 1+ years of hands-on experience applying causal inference methods in production environments
• Difference-in-Differences (DiD)
• Synthetic Control Methods
• Double Machine Learning (DML)
• Strong A/B testing and experimentation experience
• Advanced Python skills for statistical modeling and machine learning
• Demonstrated ability to take models from development through production deployment
• Exceptional communication skills with both technical and non-technical audiences
• Desire to work in a fast-paced, early-stage startup environment
• PhD
• Experience in product analytics, marketplace analytics, measurement science, econometrics, or experimentation-focused data science
• Prior startup experience or experience building products, functions, or capabilities from scratch
• Experience building data pipelines and ingestion frameworks
• Experience working directly with customers or external stakeholders
• Interest in product strategy and long-term product leadership opportunities

Company Overview

Company H1B Sponsorship