Growth Design Reviewer (Part-Time) at Horizontal Talent Growth Design Reviewer (Part-Time) at Horizontal Talent in Sacramento, California Posted in 4 days ago. $126.00 - $178.00 per hour Join a part-time contract design role focused on evaluating and scoring design treatments for growth and experimentation work. This opportunity is ideal for someone with direct experience on growth teams who has helped run or analyze A/B tests and can bring a thoughtful, metrics-driven perspective to incremental product optimization. Responsibilities Review and grade design treatments with a focus on incremental growth and experimentation outcomes Evaluate creative variations against defined criteria and surface clear, consistent judgments Assess experiments using real performance metrics and observed results Work on repetitive review tasks with accuracy, consistency, and attention to detail Contribute practical feedback grounded in hands-on growth or experimentation experience Communicate your availability, time zone, and contracting status clearly during the screening process Skills Direct experience on a growth or experimentation team Hands-on involvement in running or analyzing A/B tests Ability to describe experiments with specific metrics, results, and learnings Strong understanding of incremental optimization and iterative product design Comfort working on repetitive evaluation tasks at a steady pace Clear, honest communication about work style, experience, and availability Ability to contract with a U.S.-based company Preferred Skills Background in product design, especially within growth-focused product surfaces Experience with experimentation principles and what makes a treatment effective Ability to articulate core principles of strong incremental growth product design Examples of both successful and unsuccessful experiments, with thoughtful takeaways Portfolio or work samples that support relevant experience Availability for part-time contract work and flexibility to align with project needs Horizontal is committed to fostering an inclusive and equitable environment where people from all backgrounds feel respected, supported, and able to contribute their best work. We value diverse perspectives and encourage candidates who can bring unique experiences and viewpoints to apply. By applying for this position, you acknowledge and agree that Horizontal Talent may contact you regarding your application using automated technology, including phone calls, SMS/text messages, or email, which may be delivered by our virtual AI recruiter, Alex. Please apply through this online posting or by visiting our Job Board at www.horizontaltalent.com/job-board. Applications will be accepted for 4 weeks. For those that join the team, we offer competitive compensation and benefits including medical, dental, vision, and retirement. Check out all we have to offer and how you can become part of the Horizontal Talent Team. The pay range for this role is $126 - $178 per hour based on qualifications and experience.