xEngineer (Backend oriented), Premium Billing Platform
Core
Design and build scalable backend services for subscriptions, billing, checkout, and payment execution at scale.
Role type
Senior backend engineer (payments/billing)
Builds
API-first billing platform supporting multiple payment providers and business models
Domain
Fintech / Payments / SaaS
Required skills
distributed systems, microservices, API design, asynchronous processing, event-driven architectures, failure recovery, observability, automated testing
Preferred skills
billing/subscription systems, payment providers (Stripe/Adyen), high-volume migrations, workflow orchestration, large-scale data platforms
Technologies
None explicitly listed
Responsibilities
Design resilient distributed flows with idempotency and retries; Develop API-first domain models for orders and invoices; Improve production reliability using metrics and traces; Collaborate with cross-functional teams to deliver end-to-end solutions; Modernize existing billing flows and migrate production traffic
Seniority
Senior, hands-on IC