Senior Data Scientist, Product Analytics (New York)

Justworks combines HR software with human support to run payroll, benefits and compliance for small businesses. We’re helping businesses get off the ground by enabling them to focus on running their business. We solve HR issues.

Key responsibilities

• Partner with product leaders to define and measure goal metrics
• Design and analyze A/B tests, quasi-experiments, and causal analyses to measure the impact of product changes
• Accelerate product learning cycles through frameworks for experimentation, measurement
• Analyze strategic opportunities to inform roadmap prioritization
• Build compelling narratives from complex data, presenting findings in ways that influence decisions with both technical and non-technical audiences
• Identify friction and opportunity across the customer lifecycle, from onboarding flows to feature adoption to retention signals

Requirements

• 7+ years of experience as a data scientist or analyst, with a track record of driving business impact through statistical analysis, experimentation
• Strong expertise in experimental design, causal inference, and statistical methods — you know how to draw defensible conclusions from imperfect data
• Excellent communication and data storytelling skills — you can translate complex findings into clear narratives that influence strategy
• Strong business acumen and the ability to connect analysis to product strategy, roadmap tradeoffs, and business outcomes
• Fluent in SQL
• Proficient in Python for reproducible analysis, statistical modeling, experimentation, and automation

Location and schedule

• Onsite in New York, New York

Salary and benefits

US base salary $166,000 to $214,000 a year. Justworks offers benefits, wellness programmes and company retreats.

How to apply

Apply on the company's own site.