Substrateai
substrateai.com
Actively hiring
Mortgage Lending & Brokers
AI Agents
View 1 job
Follow
Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Team
11-50
employees, estimated range
Hiring now
4
+4 posted in 30 days
Backers
1
Y Combinator
Momentum
40/100
hiring for its size
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Oct 2026
Formerly Substrate (substrateintelligence.com)
Jun 24
Launched on Hacker News Show HN: An eligibility agent focused on claims denials
Jun 2024
Went through Y Combinator
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
Y Combinator Investors in similar startupsfunds that back the companies most like this one
Similar startupsby what they do, their industry and backers
AI revenue cycle automation for hospitals and RCM firms. LunaBill’s AI agents work your entire AR queue: payer portals, claim status calls…
Low deposit home loans from 81-100% LVR, with no LMI, plus buyer's agent support when you pay the Low Deposit Premium upfront. Our products…
The big banks are definitely having a lend… locking borrowers into a life sentence, charging them for sneezing, and giving 0% interest in…
Sprive is a London company founded in 2018 that helps homeowners pay off their mortgage faster. Its app rounds up spending and earns…
Pretto is a Paris fintech founded in 2017 that digitised the French mortgage brokerage process. Its algorithms simulate borrowing capacity…
Yave is a Mexican proptech founded in 2017 and based in Mexico City. It provides digital mortgages with fast online approval. The company…
News
Introducing the Substrate Eligibility Agent Substrate
Front end end errors are a primary driver of denials. The Substrate Eligibility Agent can help remediate them.
Read more
Report
Tech stack
Technologies named in job postings at Substrateai over the last 12 months, by layer, with the share of postings for each.
Technologies in use
4
Postings analysed
4
Stack modernity
90/100AI adopter
Languages
SQL
AI & ML
LLM
Practices & domains
Fine-tuning
AI Agents
Sign in to see how your skills match this stack
Sign In
Salary insights
Compensation ranges based on this company's open jobs
Median
$200k
Typical range
$130k – $200k
Open positions
4
4
Jobs
Middle
50%
Senior
50%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Middle | 2 | $165k | $130k – $200k |
| Senior | 2 | $200k | $200k |
Highest paying role
Agent Engineer (Senior)
$200k
Normalized to USD per year
Growth
Hiring Momentum
73/100
Growing
Open positions
4
4 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
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.
Industrial Engineering
50% ▲
Management
25% ▲
Solutions
25% ▲
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
San Francisco
San Francisco
United States
HQ
4 open roles 4 posted in 90 days 10-50 est. staff $183k Avg Salary
hires for Industrial Engineering, Management, Solutions
Jobs
$125k – $200k per year • Equity 0–0.1% • In office • Full-Time • 3+ years exp • San Francisco
Fine-tuning
LLM
Apply