CareerPlan

Principal Software Engineer- Backend (Admin Workflows)

SeattleFull-time$180k–$210k2026-11-06
Hybrid · United StatesNo visa sponsorship

Core

Architect scalable backend services and agent frameworks that ingest source material to generate AI-first training content and provide analytics for enterprise communication coaching.

Role type

Principal Backend Engineer (Admin Workflows)

Builds

Content integrations, agent framework for roleplays, content creation workflows, and AI-powered analytics.

Domain

Enterprise EdTech / Generative AI / Communication Coaching

Deliverable

production ML models

Required skills

Distributed systems architecture, API design, Cloud infrastructure (GCP/AWS/Azure), Infrastructure as Code, TypeScript, Python, Mentorship

Preferred skills

LLMs, Generative AI, Speech/audio processing, NoSQL, Kubernetes, Google Cloud Platform

Responsibilities

Architect scalable backend services, design agent frameworks for roleplay, build content ingestion integrations, develop AI-powered analytics, mentor engineering teams.

Seniority

Principal, hands-on IC & technical leadership