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Senior Software Engineer- Backend (Roleplays)

Seattle HQ💼 Full-time💰 $170,000–$170,000🗓 2026-09-08 → 2026-09-26

Core

Building the AI-native engine for real-time communication coaching and learning experiences using LLMs and generative AI.

Role type

Senior Backend Software Engineer (AI/LLM systems)

Builds

Scalable, real-time backend services and enterprise-grade software for AI-powered communication coaching platform.

Domain

EdTech / Generative AI / Real-time Systems

Deliverable

production ML models | product features

Required skills

LLMs and generative AI, scalable backend services, cloud infrastructure (GCP/AWS/Azure), Infrastructure as Code, TypeScript or Python, distributed systems debugging

Preferred skills

Speech/audio processing, real-time communication systems, NoSQL databases, Kubernetes, Google Cloud Platform

Responsibilities

Design and build scalable backend services powering AI-native learning experiences, architect secure and maintainable solutions, debug complex distributed systems, collaborate across frontend and backend stacks

Seniority

Senior, hands-on IC

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