Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Hiring now
4
open roles
Momentum
15/100
in the news
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
2022
Founded
Tractionpublic signals, read monthly
Web presence
top 26%
of 133.2M domains by links, Common Crawl
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How Cassi hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Cassi scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
Cassi is the coordination system for residential services — one place to run every home you manage. Work orders, vendors, residents, and field execution, unified.
News
Report
Cassie.fm - Uptime Monitoring with Real-Time Alerts, Status Pages and Status API. Built forDevelopers.
Cassie.fm uptime monitoring built for developers. With an amazing free tier and pay-as-you-go pricing.
Read more
Report
Tech stack
Technologies named in job postings at Cassi over the last 12 months, by layer, with the share of postings for each.
Technologies in use
48
Postings analysed
4
Stack modernity
73/100AI adopter
Languages
TypeScript
Go
Swift
JavaScript
Frameworks & libraries
Fastify
Push Notifications
SwiftUI
UIKit
Databases
DynamoDB
PostgreSQL
Core Data
Cloud & platforms
AWS
Figma
AWS Lambda
AI & ML
LLM
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Full Cassi tech stack
48 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
31/100
Slowing
Open positions
4
0 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
10/27/2026
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Solutions
100% ▼
Activity Timeline
Added Rest API to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
New York
New York
United States
HQ
3 open roles 67% engineering 67% remote
hires for Mobile, DevOps, Marketing
Jobs
≈ $119k – $229k per year (Estimated) · Remote (United States) · Full-Time · 5+ years exp · Bachelor's Degree
Go
JavaScript
TypeScript
Node JS
Fastify
Databases
PostgreSQL
DynamoDB
Frontend
Svelte
DevOps
Rest API
AWS
Cybersecurity
SOC 2
Analytics
ETL/ELT
Management
QuickBooks
Xero
Apply
≈ $117k – $223k per year (Estimated) · Remote (United States) · Full-Time · 4+ years exp · Bachelor's Degree · New York
Kotlin
Swift
UIKit
SwiftUI
Core Data
Kotlin Multiplatform
MapKit
Offline-First
Deep Linking
Core Location
Push Notifications
DevOps
Rest API
Design
Figma
Apply
≈ $132k – $247k per year (Estimated) · Remote (United States) · Full-Time · 8+ years exp · Bachelor's Degree · New York
Python
TypeScript
PostgreSQL
DynamoDB
AI/ML
Copilot
LangGraph
LangChain
DSPy
Fine-tuning
Embeddings
Knowledge Distillation
Pydantic AI
LLM
RAG
Tokenization
Hybrid Search
Text-to-Speech
Structured Outputs
LLM Evaluation
Prompt Caching
Model Distillation
Mastra
Vercel AI SDK
Mobile
Clean Architecture
DevOps
WebRTC
WebSockets
AWS
AWS Lambda
Cybersecurity
SOC 2
Apply