Senior Growth Product Manager

TL;DR

Senior Growth Product Manager: Driving ARPU optimization and deepening user engagement within subscription products with an accent on retention strategy, user journey optimization, and hypothesis-driven work. Focus on achieving measurable impact through quality delivery and end-to-end ownership from idea to production.

Location: Remote (applicants from any country welcome within approximately ±4 hours of CET)

Company

Ruby Labs is a leading tech company creating and operating innovative consumer products across health, education, and entertainment industries.

What you will do

• Achieve a 15% quarterly ARPU increase by enhancing product value, retention, and engagement across existing subscription tiers.
• Build and optimize retention and engagement loops to deepen user satisfaction and extend subscription lifetime.
• Analyze user behavior, identify engagement gaps, and implement product improvements that increase perceived user value.
• Generate, validate, and execute hypotheses quickly using data, feedback, and research.
• Lead the full product cycle from design and implementation to QA, data review, and scaling or retiring changes.
• Maintain exceptional UX standards and deliver only high-quality, high-impact improvements.

Requirements

• 4+ years in product management with proven results in ARPU, retention, or engagement growth.
• Strong ownership mindset, accountable from hypothesis to production, and experienced in stakeholder management.
• Ability to extract insights from product data, user behavior, and feedback.
• Innovative thinking with experience designing retention mechanisms and engagement features.
• Deep understanding of user lifecycle, retention psychology, and value-based growth.
• Proficient with analytics tools, cohort analysis, and data-driven decision-making.

Culture & Benefits

• Remote work environment promoting a healthy work-life balance.
• Unlimited paid time off and paid national holidays.
• Company-provided MacBook.
• Flexible Independent Contractor Agreement offering autonomy and entrepreneurial opportunities.
• Fast-growing team with excellent opportunities for personal and professional growth.
• Culture that values ambition, drive, and measurable results.

Hiring process

• Application review (typically 3 to 5 days).
• Recruiter Screening (40 minutes).
• Technical Interview (60 minutes).