Software Engineer, Platform - Philadelphia, PA, USA
Core
Building and maintaining backend services for a global text-to-speech platform serving 50M+ users across mobile, web, and desktop.
Role type
Senior Platform Backend Engineer
Builds
Robust APIs for payments, subscriptions, authentication, consumption tracking, and the public TTS API
Domain
Consumer SaaS / Text-to-Speech / Distributed Systems
Deliverable
production ML models | product features | infrastructure
Required skills
TypeScript, Node.js, Google Cloud Platform (GCP), API design, scalability optimization, B2B integration
Preferred skills
Docker, Kubernetes, high availability deployments
Technologies
TypeScript, Node.js, GCP, AWS, Azure, Docker, Kubernetes
Responsibilities
Design and maintain robust public and internal APIs; optimize backend performance and maintainability; collaborate on B2B enterprise solutions; align backend architecture with product strategy
Seniority
Senior, hands-on IC