Senior Software Engineer | Voice | Full-Stack

DeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. You will join DeepL Voice, the team defining the art of the possible for real-time interpretation. We are building the 'Universal Translator'; enabling fluid, real-time conversations for frontline workers, global meetings, and enterprise teams. This is a 0-to-1 engineering environment.

Responsibilities

0-to-1 Builder Mindset; Product Obsession; Ship End-to-End Features; Tackle Real-Time Complexity; Collaborate Cross-Functionally

Requirements

Product-First Mindset; Full-Stack Fluency: React and TypeScript frontend, Node.js/TypeScript backend (or strongly transferable language with willingness to ramp); Real-time: WebRTC, WebSockets, streaming architectures, latency-sensitive systems; High Agency; AI-Native Velocity: leverage AI-powered tools like GitHub Copilot or Claude

Benefits

Diverse and internationally distributed team; Open communication, regular feedback; Hybrid work, flexible hours; Virtual Shares; Regular in-person team events; Monthly full-day hacking sessions; 30 days of annual leave; Mental health resources; Competitive benefits