Senior Sales Engineer

RevenueCat gives app businesses the infrastructure and tools to build, run, and improve their monetization. Since graduating from YC's S18 batch, we've grown into the default monetization platform for mobile. We're in 50%+ of newly shipped subscription apps, we process $16B+ in annual purchase volume, and we help everyone from a solo developer to the OpenAI mobile team understand and grow their revenue. We're a remote-first team of 150+ people across 25+ countries, guided by values we actually practice: Customer Obsession, Always Be Shipping, Own It, and Balance. This isn't the right fit for everyone. The systems you’ll build here manage billions of dollars and touch hundreds of millions of end users, and we don’t take that lightly. You'll be expected to work hard and hold a high bar for what you ship, alongside some of the sharpest, most driven people you've worked with. If that sounds energizing rather than exhausting, keep reading. The Role At most companies, Sales Engineers are the technical sidekicks to sellers. At RevenueCat, in many cases, Sales Engineers are the sellers - the first touch for most inbound conversations, the ones helping prospects understand whether RevenueCat is right for them, and the people guiding them from curiosity to implementation. As a Senior Sales Engineer, you’ll combine deep RevenueCat product knowledge with a consultative mindset. You’ll understand app monetization models, subscription infrastructure, and the growth levers that drive success. You’ll build and demo real examples - like replicating a prospect’s paywall in our builder - while explaining how our SDKs, APIs, and integrations fit (or replace) what they already have. When larger, complex deals involve multiple stakeholders or extended commercial negotiations, you’ll partner with a Strategic Account Manager, but for most, you’ll own the full technical and commercial conversation. If you love combining technical depth, customer empathy, and a bit of marketing insight to help developers and app teams ship faster and smarter, this role is for you. What You Will Be Responsible For Technical Discovery and Solutioning You’ll lead discovery calls and demos that bridge technical and business needs, exploring how RevenueCat’s SDKs, APIs, and growth tools integrate with existing systems. You’ll diagnose current setups, identify opportunities to simplify or improve, and occasionally build light proof-of-concepts - such as replicating a prospect’s paywall - to make the vision concrete. The goal is to help prospects make an informed decision, not to push a contract. Customer-Centric Guidance You’ll manage inbound conversations from first touch through technical validation, ensuring prospects get fast, honest, and actionable advice. You’ll balance what’s possible with what’s right, steering prospects toward the best path - whether that means a quick implementation, a longer evaluation, or sometimes deciding RevenueCat isn’t the right fit yet. Scaling Evaluation Enab