Senior CRO Manager

About Us

Ruby Labs is a leading tech company dedicated to creating and operating innovative consumer products across health, education, and entertainment. We foster a dynamic environment where passionate individuals drive the future of consumer-led products. Learn more about our journey at Ruby Labs About Us.

About the Role

We are scaling our category-defining document management platform, which has surpassed the MVP stage, proven its market viability, achieved profitability, and serves hundreds of thousands of customers worldwide. We are looking for a Senior CRO Manager who excels in environments demanding ownership, speed, and scalability. This is not a typical 9-5 role; it's an opportunity for those seeking challenges, autonomy, and accelerated growth. You will own the complete optimization loop, from in-depth funnel analysis and hypothesis generation to creating high-fidelity wireframes and visual specifications, working directly with engineers to achieve measurable performance outcomes. Your scope extends beyond landing pages to encompass the entire user journey: acquisition, activation, retention, and monetization. We operate at a rapid, iterative pace, shipping features in days, learning, and continuously optimizing.

Our compensation structure is designed to directly reward high performers who exceed targets, offering significant financial upside tied to individual impact.

Key Responsibilities

• End-to-End Optimization: Own complete optimization cycles including research, hypothesis generation, design, testing, and rollout, maintaining short iteration loops.
• AI Integration: Utilize AI tools daily to accelerate research, ideation, design, analysis, and documentation; AI is integral to our workflow.
• Funnel & Product Analysis: Conduct deep funnel and product analysis across the entire user journey (acquisition, activation, retention, monetization) and perform competitive benchmarking to identify high-impact opportunities.
• Design Specifications: Create high-fidelity wireframes and visual specifications that clearly articulate your vision while maintaining brand integrity. Development is code-first (Next.js, TailwindCSS), not Figma-dependent.
• Engineering Collaboration: Partner closely with engineers to ensure flawless test implementation and rapid deployment.
• Data Analysis & Decisions: Analyze results with statistical rigor to make confident scaling decisions.
• Roadmap Management: Document learnings and maintain a continuously prioritized testing roadmap.
• Stakeholder Communication: Clearly present insights and results to stakeholders to build alignment and momentum.

Qualifications

• Proven CRO Results: 3+ years of hands-on CRO experience, preferably with subscription or SaaS funnels, demonstrating documented performance improvements.
• Funnel & Product Thinking: Ability to think holistically about the full user journey and how product decisions intersect with funnel optimization.
• AI-Native Workflow: Actively integrate AI into your daily process (prompting, prototyping, analyzing, drafting) and possess informed opinions on effective AI applications.
• Design Acumen: Strong UI/UX sensibility with the ability to create compelling visual specifications.
• Speed & Iteration: A bias for shipping quickly; prioritize launching well-designed tests rapidly over a single perfect test over a longer period.
• Analytical Depth: Proficient with analytics tools such as Mixpanel, GrowthBook, Google Analytics, or similar.
• Execution Excellence: Exceptional attention to detail in fast-paced environments.
• Ownership: Self-driven, proactive, and fully accountable for outcomes.
• Fluent English: Strong written and verbal communication skills.

Nice to Have

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

Location

Ruby Labs operates within the CET (Central European Time) zone. Applicants located within approximately ± 4 hours of CET are encouraged to apply to ensure optimal collaboration.

Benefits

• Remote Work Environment: Enjoy the flexibility to work from anywhere, promoting work-life balance.
• Unlimited PTO: Take as much paid time off as you need to recharge.
• Paid National Holidays: Relax and celebrate national holidays with paid time off.
• Company-provided MacBook: Receive a top-tier Apple MacBook for seamless productivity.
• Flexible Independent Contractor Agreement: Benefit from autonomy, tax advantages, networking, and the freedom to work globally. Learn More

Join our fast-growing team and seize this excellent opportunity for personal and professional growth!