Actively hiring
Energy & Utilities
Energy Efficiency
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Team
41
US Form 5500 (plan participants) · Dec 2025 · -25% in a year
Hiring now
1
open roles
Backers
2
FJ Labs, Obvious Ventures
Momentum
0/100
no fresh signals
Last sign of life
4 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
2025
Team shrank to 41 was 55 · US Form 5500 (plan participants)
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
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Tech stack
Technologies named in job postings at Arbor over the last 12 months, by layer, with the share of postings for each.
Technologies in use
15
Postings analysed
2
Stack modernity
78/100
Languages
SQL
JavaScript
Node JS
Python
TypeScript
Frameworks & libraries
Nest.JS
Databases
PostgreSQL
Snowflake
BigQuery
Google BigQuery
Cloud & platforms
GCP
Looker
Developer tools
Fivetran
Terraform
dbt
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Growth
Hiring Momentum
22/100
Hiring freeze
Open positions
1
0 opened / 0 closed in 30 days
Median time-to-fill
198 days
faster than 11% of the market
ATS activity
Every ~9 hours
09/29/2026
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.
Backend
100% ▼
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
1
Busiest office
Austin
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Headquarters
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Office with open vacancies
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Austin
United States
HQ
Where is Arbor?
1 open roles 100% engineering 100% remote 10-50 est. staff
hires for Backend
2418 Spring Ln. #5524, Austin, TX 78763
Boston
United States
Engineering / R&D
1 open roles 100% engineering 100% remote 10-50 est. staff
hires for Backend
Earlier presence
Philadelphia, United States
Jobs
≈ $160k – $267k per year (Estimated) • Remote (United States) • Full-Time • 5+ years exp • Boston • Austin
JavaScript
TypeScript
SQL
Node JS
Nest.JS
Databases
PostgreSQL
DevOps
Terraform
GCP
Apply

FJ Labs
Obvious Ventures