Senior CRO Manager

Ruby Labs is a tech company creating consumer products. They are building a document management platform and are looking for a Senior CRO Manager to own end-to-end optimization cycles, from funnel analysis to test implementation. The role involves working across the full user journey and using AI tools daily.

• Own end-to-end optimization cycles: research hypothesis design test rollout, while keeping the cycles short.
• Use AI tools daily to accelerate research, ideation, design, analysis, and documentation. This is core to how we work, not an afterthought.
• Perform deep funnel and product analysis across the full user journey - acquisition, activation, retention, monetization - plus competitive benchmarking to surface high-impact opportunities.
• Design high-fidelity wireframes and visual specs that clearly communicate your vision while protecting brand integrity. We're a code-first team - design is built in Next.js and TailwindCSS, not Figma.
• Partner with engineers to ensure flawless test implementation and rapid deployment.
• Analyze results with statistical rigor and make confident scaling decisions.
• Document learnings and maintain a continuously prioritized testing roadmap.
• Present insights and results clearly to stakeholders, building alignment and momentum.

• Proven CRO results: 3+ years of hands-on CRO experience, ideally with subscription or SaaS funnels, with documented performance lifts.
• Funnel + product thinking: You don't just optimize landing pages. You think about the full user journey and how product decisions compound with funnel decisions.
• AI-native workflow: You actively integrate AI into your daily process - prompting, prototyping, analyzing, drafting - and have opinions about what actually works. Almost a must.
• Design taste: Strong UI/UX sensibility and the ability to recognize and create ideas that convert. You can build compelling, detailed visual specs yourself.
• Speed and iteration: Bias for shipping. You'd rather get two well-designed tests live today than one perfect test in a week, and you keep the cycle moving.
• Analytical depth: Skilled in Mixpanel, GrowthBook, Google Analytics, or similar.
• Execution excellence: Remarkable attention to detail in fast-moving environments.
• Ownership: Self-driven, proactive, fully accountable for outcomes.
• Fluent English: strong written and verbal communication.

• Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance.
• Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days.
• Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge.
• Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them.
• Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere.