[Hiring] Senior CRO Manager @Ruby Labs

Role Description

We are building a category-defining document management platform. We are way past the MVP stage, battle-tested in production, recently profitable, serving hundreds of thousands of customers globally. We are rapidly scaling with multiple products and new funnels. Currently, we are looking for a Senior CRO Manager who thrives on ownership, speed, and building things that scale. Not a 9-5. Read on if you want challenge, autonomy, and fast growth.

This isn't a hand-off role. You'll own the full optimization loop end-to-end:

• Deep funnel analysis
• Hypothesis generation
• High-fidelity wireframes and visual specs
• Working directly with engineers
• Performance outcomes that follow

We are not just looking at landing page optimizations; in this role, you'll be working across the entire user journey, from acquisition through activation, retention, and monetization. The pace is fast and iterative. We ship in days, learn, and keep the engine running.

We've built a compensation structure that directly rewards people who exceed targets. Top performers see meaningful financial upside tied to their impact.

Key Responsibilities

• 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.
• 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.
• 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.

Qualifications

• 3+ years of hands-on CRO experience, ideally with subscription or SaaS funnels, with documented performance lifts.
• You think about the full user journey and how product decisions compound with funnel decisions.
• You actively integrate AI into your daily process - prompting, prototyping, analyzing, drafting.
• Strong UI/UX sensibility and the ability to recognize and create ideas that convert.
• Bias for shipping; you'd rather get two well-designed tests live today than one perfect test in a week.
• Skilled in Mixpanel, GrowthBook, Google Analytics, or similar.
• Remarkable attention to detail in fast-moving environments.
• Self-driven, proactive, fully accountable for outcomes.
• Strong written and verbal communication in English.

Nice to have

• Exposure to marketing attribution models, UTM parameters, and ROAS measurement.
• Strong project management skills with the ability to prioritize and execute quickly.
• Bachelor's degree in a relevant field.

Location

Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET.

Benefits

• 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.

Interview Process

After submitting your application, we conduct a thorough review which typically takes 3 to 5 days. If we see a potential fit, we proceed with the following steps:

• Recruiter Screening (40 minutes)
• Technical Interview (90 minutes)
• Final Interview (60 minutes)

Life at Ruby Labs

At Ruby Labs, we move fast, aim high, and expect the same from our team. This is a place for individuals who thrive under pressure, embrace challenges, and see opportunity in every obstacle. Here, effort is matched with reward.