CareerPlanSign in

Principal Software Engineer at Arboreal Management

Seattle, WA💼 Full-time💰 $160–$180,000🗓 2026-08-03 → 2026-09-27

Core

Principal technical builder designing and building production software for a property management platform (Maynard) to automate workflows and replace legacy systems.

Role type

Principal Software Engineer (Builder)

Builds

Property management platform features including leasing, operations, payments, treasury, and document automation using LLMs.

Domain

Real Estate / Property Management / Fintech

Deliverable

production ML models | product features

Required skills

TypeScript, Node.js, SvelteKit, Postgres, Azure, Cloudflare, system design, production software development

Preferred skills

LLM integration, ERP replacement experience

Responsibilities

Design and build production software, integrate LLMs to automate document workflows, replace parts of property management ERP, work directly with CEO on technical strategy.

Seniority

Principal, hands-on IC

Sourced via hn_whoishiring · Listed on CareerPlan, which tracks 813,000+ jobs from 20+ sources.