Circle
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Technologies
Salaries
Products
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Jobs
Growth
Financials
Overview
Circle is a leading provider of financial technology solutions. We help businesses make and receive payments in multiple currencies, including cryptocurrencies.
News
Arc Mainnet Launches September 16, 2026
Arc Mainnet goes live on September 16, 2026, bringing an open internet platform designed by Circle for financial markets, payments, and agentic economic activity into production.
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Report
Technologies
Tech DNA
Ruby
JavaScript
TypeScript
React.js
Ruby on Rails
Next.js
MySQL
PostgreSQL
LLM
AI/ML
MySQL
PostgreSQL
AI Agents
LLM
RAG
Frontend
JavaScript
TypeScript
React.js
Next.js
Tailwind CSS
Other
Ruby
Ruby on Rails
Stack modernity
90/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
JavaScript
2 jobs
Required
$140k
+8% vs market
Ruby
2 jobs
Required
$140k
-22% vs market
MySQL
2 jobs
Required
$140k
+33% vs market
PostgreSQL
2 jobs
Required
$140k
+35% vs market
Ruby on Rails
2 jobs
Required
$140k
-24% vs market
React.js
2 jobs
Required
$140k
-13% vs market
TypeScript
1 job
Required
$140k
-14% vs market
Tailwind CSS
1 job
Required
$140k
-14% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
JavaScript
38%
TypeScript
29%
PostgreSQL
26%
React.js
25%
LLM
21%
AI Agents
15%
Share of companies in the same industry that use each technology.
Stack changes
RAG
Aug 2026
LLM
Aug 2026
AI Agents
Aug 2026
JavaScript
Aug 2026
TypeScript
Aug 2026
Tailwind CSS
Aug 2026
Ruby on Rails
Aug 2026
Ruby
Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
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Devsinc
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ITDS Poland
Salary insights
Compensation ranges based on this company's open jobs
Median
$140k
Typical range
$140k
Open positions
2
2
Jobs
Senior
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 2 | $140k | $140k |
Highest paying role
Senior Full-Stack Software Engineer, Discover
$140k
Normalized to USD per year
Jobs
Senior Full-Stack Software Engineer, Applied AI
8 hours ago$130k – $140k per year • Remote • 6+ year exp
Ruby
JavaScript
Ruby on Rails
Databases
MySQL
PostgreSQL
AI/ML
AI Agents
LLM
RAG
Frontend
React.js
Apply
$130k – $140k per year • Remote • Full-Time • 5+ year exp
Ruby
TypeScript
JavaScript
Ruby on Rails
Databases
MySQL
PostgreSQL
Frontend
Next.js
React.js
Tailwind CSS
Apply
Growth
Hiring Momentum
28/100
Slowing
Open positions
2
0 opened / 0 closed in 30 days
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% ▲