Sr Growth Full Stack Engineer

What You'll Do

• Build and ship growth-focused product features using React, Next.js, Tailwind CSS, and modern web technologies.
• Design, implement, and analyze A/B tests, feature flags, and other product experiments.
• Improve user onboarding, activation funnels, retention, referrals, and conversion rates.
• Optimize landing pages and marketing experiences for performance, usability, and conversion.
• Own technical SEO initiatives, including on-page SEO, metadata, structured data, site architecture, crawlability, Core Web Vitals, and page performance.
• Instrument analytics and use product data to identify opportunities and measure experiment outcomes.
• Collaborate closely with Product, Design, Marketing, and Data to prioritize high-impact growth initiatives.
• Build internal tooling that enables faster experimentation and iteration.
• Continuously identify friction in the user experience and ship improvements quickly.

What We're Looking For

• Strong full-stack software engineering experience, with deep expertise in modern frontend development.
• Extensive experience with React, Next.js, Tailwind CSS, and modern JavaScript/TypeScript ecosystems.
• Strong understanding of responsive design, accessibility, and high-quality user experiences.
• Experience building and analyzing A/B tests and experimentation frameworks.
• Familiarity with analytics platforms, event instrumentation, and conversion funnel analysis.
• Solid understanding of technical SEO and modern web performance best practices.
• Comfortable making product decisions using quantitative data and user behavior.
• Able to move quickly, prioritize independently, and own projects from idea through launch.
• Excellent communication skills and a collaborative, low-ego approach.

Nice To Have

• Experience with growth engineering, growth marketing, or product-led growth teams.
• Experience with feature flagging and experimentation platforms.
• Familiarity with analytics tools such as Mixpanel, Amplitude, PostHog, or Google Analytics.
• Experience improving Core Web Vitals and large-scale web performance.
• Basic understanding of paid acquisition, attribution, and marketing technologies.
• Experience with AI-assisted user experiences or personalization.

What Success Looks Like

• Ships meaningful product improvements and experiments every week.
• Uses data, not opinions, to prioritize work and measure impact.
• Continuously improves acquisition, activation, retention, and conversion metrics.
• Acts as an owner, identifying growth opportunities without waiting for detailed requirements.
• Balances speed with engineering quality to create systems that enable rapid experimentation.

Benefits

• 100% medical, dental & vision coverage (partial for dependents).
• 401(k) employer match.