Software Engineer, Platform - Lille, France
Core
Building and maintaining robust backend services for a global text-to-speech platform serving 50M+ users across mobile, web, and enterprise clients.
Role type
Senior Platform Backend Engineer
Builds
Scalable backend APIs, payment/subscription systems, and external integrations for a distributed text-to-speech product
Domain
Consumer AI / Audio / Cloud Infrastructure
Required skills
TypeScript, Node.js, Google Cloud Platform (GCP)
Preferred skills
Docker, Kubernetes, AWS, Azure
Technologies
TypeScript, Node.js, GCP, AWS, Azure, Docker, Kubernetes
Responsibilities
Design and maintain public TTS and internal APIs (Payment, Subscription, Auth); Optimize backend performance and maintainability; Collaborate on B2B enterprise integration solutions; Align backend architecture with product strategy
Seniority
Senior, hands-on IC
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