Moderntreasury
moderntreasury.com
Actively hiring
Payment Processing & Gateways
Financial Software & Embedded Finance
As featured in
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Team
119
US Form 5500 (plan participants) · Dec 2025 · -32% in a year
Hiring now
9
+1 posted in 30 days
Backers
7
Y Combinator, Castle Island Ventures
Momentum
19/100
hiring for its size, in the news
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
Sep 2026
Formerly Modern Treasury (ansiblelabs.xyz)
2025
Team shrank to 119 was 176 · US Form 5500 (plan participants)
Oct 24, 2023
On the Hacker News front page Reconciliation is a knapsack problem · 153 points
Oct 20, 2022
On the Hacker News front page Accounting for developers part III – building a lending marketplace · 152 points
Aug 24, 2022
On the Hacker News front page Accounting for Developers, Part II · 333 points
Aug 28, 2019
On the Hacker News front page What Happens When You ACH a Dead Person? · 254 points
Jun 2018
Went through Y Combinator
2018
Founded
Tractionpublic signals, read monthly
Web presence
top 0.3%
of 133.2M domains by links, Common Crawl
Hacker News stories
43
best: 648 points
Backed byfrom the funds' portfolios and accelerator catalogs
Y Combinator 
Castle Island Ventures 
Cleo Capital 
Eniac Ventures 
Soma Capital 
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How Moderntreasury hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Moderntreasury 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
Visa sponsorship
- United States · H-1B filings in 12 months: 5 · green card filings: 2
News
Report
Reducing Feedback Latency with Local CI for Developers and AI Agents
Faster cloud CI helped us merge code more quickly, but it didn't solve the problem of waiting for feedback while developing. By bringing CI back to developer machines, we were able to reduce context switching, improve agent workflows, and make iteration s
Read more
Report
Upgrading Postgres Clusters With Minimal Downtime
Learn how to upgrade Amazon Aurora PostgreSQL from 14 to 17 with zero downtime using a custom Blue/Green deployment, logical replication, and fully automated cutover.
Read more
Report
How Well Do LLMs Know Double-Entry Accounting?
Explores how large language models perform double-entry accounting tasks, testing open-source and frontier models on charts of accounts and ledger transactions. Evaluates accuracy, balance, and accounting correctness across real-world scenarios.
Read more
Report
Floats Don't Work For Storing Cents: Why Modern Treasury Uses Integers Instead
Using IEEE-754 Floats for fractional currency might seem like the most intuitive solution, but they can cause traps that can be avoided with variants of precise Integers.
Read more
Report
Bringing Agentic AI to Payment Operations Modern Treasury Journal
Introducing Modern Treasury AI, which comprises a context-aware AI Agent and a collaborative Workspace, transforming how companies manage payment operations.
Read more
Report
Will FedACH process ACH payments on the Federal Day of Mourning, January 9, 2025?
Yes. All Federal Reserve ACH processing will continue on January 9, 2025.
Read more
Report
Behind the Scenes: How We Built Ledgers for High Throughput
A high-throughput ledger database is essential infrastructure for companies moving money at scale. Learn how Modern Treasury built our Ledgers product for enterprises that track payments at volume and velocity.
Read more
Report
Reconciliation is a Knapsack Problem Modern Treasury Journal
Yesterday, we announced adding AI to our recon engine. Today, we're underscoring how reconciliation is a pain point by delving into the math.
Read more
Report
Show more news
Tech stack
Technologies named in job postings at Moderntreasury over the last 12 months, by layer, with the share of postings for each.
Technologies in use
29
Postings analysed
9
Stack modernity
92/100AI adopter
Languages
SQL
Ruby
Python
JavaScript
Frameworks & libraries
Ruby on Rails
React.js
Tailwind CSS
Databases
PostgreSQL
Redis
Cloud & platforms
AWS
Datadog
GitHub
Looker
AI & ML
ChatGPT
Claude
Gemini
LLM
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Full Moderntreasury tech stack
29 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$240k
Typical range
$110k – $400k
Open positions
9
6
Jobs
Junior
33.3%
Middle
16.7%
Staff
16.7%
Architect
33.3%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 2 | $230k | $220k – $240k |
| Middle | 1 | $180k | $180k |
| Staff | 1 | $275k | $275k |
| Architect | 2 | $343k | $285k – $400k |
Highest paying role
CFO/VP of Finance
$400k
Normalized to USD per year
All salaries at Moderntreasury
By role, level and city, against the market · 9 jobs with pay
Growth
Hiring Momentum
52/100
Stable
Open positions
9
0 opened / 0 closed in 30 days
Median time-to-fill
100 days
faster than 14% of the market
ATS activity
Every ~3 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.
Support
33% ▲
Administrative
17% ▲
Finance
17% ▲
Legal
17% ▼
Sales
17% ▼
Activity Timeline
Added Sentry to stack
Sep 2026
Added Postman to stack
Sep 2026
Added Looker to stack
Sep 2026
Added Incident Management to stack
Sep 2026
Added Datadog to stack
Sep 2026
Added Outlook to stack
Sep 2026
Added Salesforce to stack
Sep 2026
Added HubSpot to stack
Sep 2026
Added Python to stack
Sep 2026
Added Slack to stack
Sep 2026
Added Notion to stack
Sep 2026
Added GitHub to stack
Aug 2026
Offices
Where the company hires and what each office is for
Cities
3
Hiring now
2
Countries
1
Busiest office
San Francisco
Loading the map
Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
San Francisco
United States
HQ
9 open roles 7 posted in 90 days 22% engineering 11% remote 50-200 est. staff $232k Avg Salary
hires for Backend, Sales, Product
595 Market St, Suite 2200, San Francisco, CA, 94105, US
New York
United States
Support & operations
6 open roles 4 posted in 90 days 33% engineering 17% remote 50-200 est. staff $216k Avg Salary
hires for Backend, Sales, Product
Media
United States
Regional office
Media & Press
Address: 2261 Market Street STE 5607 San Francisco, CA 94114
Jobs
$95k – $130k per year • In office • Full-Time • San Francisco • New York
SQL
AI Agents
DevOps
Rest API
Datadog
Management
Slack
QA
Sentry
Apply
$159k – $275k per year • Remote (United States) • Full-Time • 8+ years exp • New York • San Francisco
Ruby
Ruby on Rails
Databases
PostgreSQL
Frontend
GraphQL
Tailwind CSS
DevOps
Terraform
CI/CD
AWS
Docker
Platform Engineering
Buildkite
GitHub
Apply
$170k – $250k per year • Hybrid • Full-Time • San Francisco • New York
SQL
Apply
$120k – $240k per year • In office • Full-Time • 2+ years exp • San Francisco • New York
JavaScript
Ruby
Ruby on Rails
Databases
PostgreSQL
Redis
Frontend
React.js
DevOps
CI/CD
AWS
GitHub
Apply