About the role

Role overview

Senior Full-Stack Software Engineer (Revenue Growth) at Paperless Post. You’ll build and evolve product features and systems that directly drive monetization, including pricing, payments, subscriptions, and retention.

Responsibilities

Lead design and implementation of features and systems that drive monetization
Partner with product and design to define experiments, analyze results, and translate findings into roadmap decisions
Build hands-on across the full stack
Improve scalability, reliability, and observability of pricing and other Revenue Growth systems
Mentor engineers and set strong technical and testing standards
Ship and take ownership of A/B tests to improve conversion and retention
Influence and align architecture and guide technical decisions across teams

Requirements

7+ years of experience as a full-stack engineer in an established codebase
Strong empathy for existing codebases and prior contributors
Growth/experimentation mindset (curious, measures outcomes, iterates quickly)
Expertise in TypeScript and React, with proficiency in GraphQL
Proficiency in Golang, plus experience with a dynamically typed language
Deep understanding of relational databases, specifically PostgreSQL
Track record building resilient, observable, well-tested distributed systems at scale
Ability to influence architecture and guide technical decisions across teams
AI tooling proficiency in workflow (e.g., Claude Code, Cursor, Copilot)

Nice to have

Experience with A/B testing, pricing & subscriptions, or payments

About Paperless Post

Paperless Post is a consumer-facing digital platform that helps people celebrate important moments. Its engineering team builds and refines products used by millions of hosts and guests each month, with revenue focused on monetization, subscriptions, and payments. The company operates a modern full-stack technology stack and runs data-driven experimentation to improve conversion and retention.

Senior Software Engineer, Full-Stack, Revenue Growth

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