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Role Description

In this role, you will lead the engineering efforts behind a high-impact growth function, focusing on optimizing the acquisition funnel and driving measurable improvements in user conversion and retention. You will split your time between hands-on development and team leadership, guiding engineers while building scalable systems that support experimentation and rapid product iteration. Working closely with product and design partners, you will deliver data-driven experiments that improve user journeys from signup to checkout. This role is ideal for an experienced technical leader who enjoys combining strong engineering practices with growth strategy.

• Lead the Growth engineering team, balancing hands-on development with team leadership and mentorship.
• Design, build, and ship full-stack features that optimize the acquisition funnel, from user onboarding through checkout.
• Implement and run A/B experiments focused on improving conversion rates, pricing models, signup flows, and product recommendations.
• Collaborate closely with product managers and designers to prioritize experiments and deliver data-driven improvements to the user journey.
• Guide engineers through technical mentorship, code reviews, pair programming, and career development conversations.
• Own the design and evolution of the experimentation infrastructure, enabling fast and reliable testing cycles.
• Work with data teams to implement analytics instrumentation and cohort-based retention tracking to ensure experiment quality.
• Continuously optimize system performance and architecture while ensuring experimentation does not negatively impact long-term retention or user experience.
• Promote the adoption of AI-assisted development tools to accelerate engineering productivity and shipping velocity.

Qualifications

• Proven experience leading engineering teams of 4–8 developers, with strong mentorship and people management capabilities.
• Strong full-stack development experience, particularly with Ruby on Rails and React/TypeScript, and a willingness to remain hands-on.
• Demonstrated success building and measuring growth experiments in subscription or product-led environments.
• Strong understanding of conversion funnels, experimentation methodologies, and product analytics.
• Experience designing experiments including metric selection, sample size calculations, and interpreting trade-offs between conversion and retention.
• Familiarity with event-driven or event-sourced architectures and scalable backend systems.
• Experience working with modern analytics and experimentation tools such as Amplitude, Optimizely, or LaunchDarkly.
• Knowledge of payment integrations or subscription billing platforms is beneficial.
• Experience using AI-powered development tools (such as coding assistants or agent-based development tools) to enhance productivity.
• Ability to work effectively in a remote, distributed engineering environment while collaborating across product and design teams.

Benefits

• Competitive compensation package including salary and equity participation.
• Comprehensive health, medical, and dental insurance coverage.
• Flexible vacation and time-off policies.
• Stock options with long-term growth potential.
• Extended stock option exercise windows for long-tenured employees.
• Fully remote work environment with distributed team collaboration.
• Opportunity to work on high-impact growth initiatives directly influencing product and revenue performance.
• Fast-moving engineering culture with frequent deployments and experimentation.