Sr Staff Quantitative User Researcher (Product Design)

TL;DR

Sr Staff Quantitative User Researcher (Product Design): Leading strategic and tactical quantitative research initiatives for the Firefox ecosystem with an accent on empirical survey methods, statistical analysis, and behavioral data integration. Focus on embedding quantitative insights into product strategy, influencing roadmaps through evidence-based narratives, and mentoring teams to improve research practices at scale.

Location: Must be based in the United States (Remote US)

Salary: $152,000–$238,000 USD (depending on US tier location)

Company

hirify.global is a non-profit-backed technology company dedicated to building open-source software and protecting the internet as a public, user-centric resource.

What you will do

• Own end-to-end strategic quantitative research initiatives, from scoping and survey design to synthesis and recommendation.
• Partner cross-functionally with product, design, engineering, and data science to align research roadmaps with business priorities.
• Analyze complex data sources, including surveys, behavioral data, and market intelligence, to inform product decisions.
• Embed quantitative insights into the full product development lifecycle, including discovery, prioritization, and post-launch measurement.
• Elevate the quantitative research practice by mentoring peers and scaling methods across the organization.
• Advocate for user-centered decision-making and drive influence across leadership levels.

Requirements

• 8+ years of experience in product or applied user research with a primary focus on quantitative methods.
• Extensive experience planning and executing survey research across multiple product lifecycle phases.
• Deep expertise in empirical survey methods, including sampling, weighting, and statistical analysis.
• High proficiency in R for statistical programming and analysis.
• Hands-on experience manipulating behavioral data using SQL to create cohesive user-focused stories.
• Must be legally authorized to work in the United States and based within the country.

Nice to have

• Experience with mixed methods design and collaborating with qualitative researchers.
• Success operating within fast-paced, agile environments.
• Strong visualization skills to craft compelling, data-driven narratives.

Culture & Benefits

• Comprehensive medical, dental, and vision coverage.
• Generous retirement contributions with 100% immediate vesting.
• Performance-based bonus plans.
• Professional development and well-being stipends.
• Paid parental leave and quarterly all-company wellness days.
• Flexible work environment with a one-time home office stipend.