Full Stack Engineer, Growth
Core
Design, build, and maintain full-stack features driving user acquisition, engagement, retention, and experimentation for consumer-facing collectibles platforms (Topps, Fanatics Live, Fanatics Collect).
Role type
Senior Full Stack Software Engineer (Growth Engineering)
Builds
Scalable frontend and backend solutions, experimentation infrastructure (A/B testing, feature flags), and analytics tracking pipelines.
Domain
Sports Collectibles / Digital Commerce / Growth Engineering
Deliverable
production ML models | product features
Required skills
Full stack development (JavaScript/TypeScript, React, Node.js), scalable API design, distributed systems, analytics instrumentation, A/B testing frameworks, system architecture, performance optimization, cross-functional collaboration, independent delivery, debugging, code reviews, mentorship.
Preferred skills
Growth engineering experience, analytics platforms (Segment, Amplitude, Snowflake), mobile development (React Native, native), high-traffic platform support.
Technologies
JavaScript, TypeScript, React, Node.js, Segment, Amplitude, Snowflake, React Native
Responsibilities
Design and deploy full-stack features for user growth; develop scalable frontend and backend solutions; ensure analytics data integrity and consistency; implement experimentation capabilities (A/B testing, feature flags); partner with Product, Data Science, and Marketing to translate hypotheses into solutions; optimize web/mobile experiences for performance and reliability; resolve data quality and reporting issues; contribute to system design and architectural decisions; participate in code reviews and technical documentation; mentor junior engineers.
Seniority
Senior, hands-on IC with increasing autonomy and mentorship responsibilities
