Jobs in Tustin, CA

About the role

We’re seeking a Senior UX Researcher to lead end-to-end research that shapes product strategy, informs design decisions, and deepens our understanding of user needs across multiple product lines. In this role, you’ll drive mixed-methods research from foundational discovery to rapid, iterative testing—to uncover motivations, pain points, and opportunities that guide measurable product and business outcomes. You’ll also play a key role in strengthening research operations by building scalable systems, improving documentation, and evolving a robust research repository that elevates insight quality and accessibility across the organization. As a cross-functional partner, you’ll work closely with Product, Design, Engineering, and Marketing to embed user empathy into strategy, influence roadmaps, and cultivate a culture centered on continuous learning and evidence-based decision-making.

What you'll bring

• Applicants must include a portfolio of their work when applying.
• Bachelor’s or Master’s degree in Human-Computer Interaction (HCI), Psychology, Anthropology, or a related field.
• 5+ years of UX or product research experience
• Proven success conducting end-to-end research from discovery through validation and post-launch evaluation.
• Expertise in mixed methods research (interviews, usability testing, surveys, diary studies, fieldwork).
• Strong synthesis, storytelling, and stakeholder communication skills.
• Experience supporting beta programs in agile environments.
• Proficiency with tools like UserTesting, Dovetail, Figma, Quantilope, or similar research/repository platforms.
• Comfortable with rapid, iterative product testing and evidence-driven experimentation.
• Background or interest in health, wellness, or behavioral science.
• Highly motivated, adaptable, and curious — thrives in dynamic, fast-paced environments.
• Experience working with international or multilingual teams

Benefits