Day One Partners
Open positions
Engineering Manager, Backend (Payments)
Hands-on engineering manager leading a small backend team that owns payments and subscription infrastructure (Apple StoreKit 2, App Store Server APIs, server-side billing, webhooks, reconciliation) at a profitable, high-growth consumer tech company. About 20% hands-on coding plus architecture, code reviews, hiring, and mentoring; fully remote in the US.
Senior Backend Engineer, Payments
Fully remote senior backend engineer role (hired via search firm Day One Partners) at a profitable, high-growth consumer tech company. You build and scale subscription/payment infrastructure: Apple StoreKit 2 and App Store Server APIs, Stripe billing, transaction verification, webhooks, reconciliation, and distributed backend services; Node.js/TypeScript preferred.
Engineering Manager, Backend (Payments)
Job Description \n About the Company \n \n Day One Partners is a search firm that partners with venture capital firms to help build high-growth startups. We lead confidential searches for leadership and critical roles…