Twenty
twenty.io
Actively hiring
National Security
Cyber Warfare
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Connections
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How Twenty hires
Truth index
A 94/100
Median time to fill
135 days
Ghost roles
0%
Stale roles
4%
Reposted roles
0%
Twenty scores A on the Alion truth index (A is best, E worst), measured over 27 open roles re-checked against its own hiring board: 0% look like ghost listings, 4% have gone stale and 0% are the same role posted again. Its roles close in a median of 135 days. 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
Twenty is a US defense technology company building cyber warfare capabilities to deter attacks on American and allied networks. It hires mission deployment leads and command mission operations leads for teams in Arlington, Chantilly, Fort Meade and New York. The company is headquartered in Arlington, Virginia, United States.
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors
ValueAdd VCVia a fund
Khosla VenturesVia a fund
Point72 VenturesVia a fund
General CatalystVia a fund
607 portfolio companies
AccelVia a fund
733 portfolio companies
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
News
Igalia celebrates
The open-source consulting firm Igalia has put out an announcement celebrating 25 years of work ...
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Twenty-Five Years Upstream
Igalia is an open source consulting firm specialised in the development of innovative projects and solutions. Our engineers have expertise in a wide range of technological areas, including browsers and client-side web technologies, graphics pipeline, comp
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Report
"Twenty years of brand building simply froze in time": How coding agents select their tools of choice
A new study shows Claude Code, Cursor, and Codex pick wildly different tools for the same job - and vendors are racing to influence the choice.
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Twenty Years of jQuery: How a Little Library Rewired Web Development
jQuery, created by John Resig and released in 2006, is a JavaScript library that simplifies HTML manipulation, event handling, animation, and Ajax. It enabled easier web development by providing an ac
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Twenty-One Miles: the furthest you can get from a road in the lower 48
Nowhere in the lower 48 can you stand more than 21.64 miles from a road, and that spot is the southeast corner of Yellowstone. An interactive map of every acre of the contiguous United States.
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Report
Condensing Twenty Years of Wisdom in One Markdown - by Konstantin Gredeskoul, 08/19/2026
I
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I Spent Twenty Years Becoming Good at the Wrong Game
In February 2024, I defended my second dissertation and earned the highest academic degree Russia awards. By June, I knew I wanted out. Out of this kind of r...
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Tech stack
Technologies named in job postings at Twenty over the last 12 months, by layer, with the share of postings for each.
Technologies in use
102
Postings analysed
38
Stack modernity
83/100AI adopter
Languages
Python37%
TypeScript34%
Go26%
JavaScript16%
Frameworks & libraries
React.js16%
Cypress11%
Playwright11%
React Query11%
Databases
Neo4j32%
PostgreSQL21%
Amazon Neptune13%
Amazon Redshift3%
Cloud & platforms
AWS45%
Grafana24%
NATS24%
PagerDuty18%
AI & ML
ChatGPT8%
Claude8%
Gemini8%
LLM3%
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Full Twenty tech stack
102 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$354k
Typical range
$195k – $470k
Open positions
38
37
Jobs
Middle
2.7%
Senior
27%
Staff
51.4%
Principal
13.5%
Architect
5.4%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Middle | 1 | $263k | $263k |
| Senior | 10 | $263k | $195k – $455k |
| Staff | 19 | $389k | $263k – $455k |
| Principal | 5 | $455k | $257k – $455k |
| Architect | 2 | $389k | $307k – $470k |
Highest paying role
Director, Software Engineering
$470k
Normalized to USD per year
All salaries at Twenty
By role, level and city, against the market · 38 jobs with pay
People
Larry Olson
Executive Officer
Joseph Lin
Executive Officer, Director
Raymond Tonsing
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
79/100
Scaling fast
Open positions
38
14 opened / 9 closed in 30 days
Median time-to-fill
157 days
faster than 7% of the market
ATS activity
Every ~4 hours
11/01/2026
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.
Product
19% ▲
Solutions
19% ▲
Backend
15% ▲
Frontend
11% ▲
Security
7% ▲
Finance
7% ▼
Actively hiring for Product (+5 in 30 days)
Activity Timeline
Added SLI/SLO/SLA to stack
Oct 2026
Added CMMC to stack
Oct 2026
Added Linear to stack
Oct 2026
Added Jira to stack
Oct 2026
Added Confluence to stack
Oct 2026
Added LinkedIn to stack
Oct 2026
Added Agentic Workflows to stack
Oct 2026
New location: Augusta
Oct 2026
Added Node JS to stack
Oct 2026
+11 jobs in a week
Oct 2026
New location: Arlington
Oct 2026
Offices
Where the company hires and what each office is for
Cities
6
Hiring now
6
Countries
1
Busiest office
Arlington
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Headquarters
Builds here
Office with open vacancies
Tap a pin for the office
Arlington
United States
HQ
18 open roles 8 posted in 90 days 56% engineering 50-200 est. staff $342k Avg Salary
hires for Security, Product, Backend
New York
United States
Engineering / R&D
13 open roles 12 posted in 90 days 54% engineering 200-500 est. staff $352k Avg Salary
hires for Product, Backend, Frontend
Chantilly
United States
Engineering / R&D
6 open roles 3 posted in 90 days 33% engineering 50-200 est. staff $376k Avg Salary
hires for Solutions, Data Science, Analytics
Fort Meade
United States
Engineering / R&D
4 open roles 2 posted in 90 days 25% engineering 10-50 est. staff $336k Avg Salary
hires for Solutions, Analytics, Operations
Arlington
United States
2 open roles 4 posted in 90 days 50-200 est. staff $307k Avg Salary
hires for Product, HR
San Antonio
United States
1 open roles 1 posted in 90 days 10-50 est. staff $307k Avg Salary
hires for Solutions
Earlier presence
Augusta, United States
San Francisco, United States
Jobs
$161k – $389k per year · In office · Nationals only · Full-Time · Arlington · New York
AI Agents
Apply
$124k – $257k per year · In office · Full-Time · 10+ years exp · Arlington
Python
TypeScript
Terraform
Ansible
CI/CD
AWS
Docker
Management
Linear
Confluence
Jira
Apply
$161k – $389k per year · In office · Nationals only · Full-Time · Arlington
Red Teaming
Apply
$184k – $389k per year · In office · Nationals only · Full-Time · New York
AI Agents
Red Teaming
Agentic Workflows
Apply
$184k – $389k per year · In office · Nationals only · Full-Time · Arlington
AI Agents
Red Teaming
Agentic Workflows
Apply
$141k – $307k per year · In office · TS/SCI · Full-Time · 10+ years exp · Bachelor's Degree · Arlington
Wi-Fi
IoT
Matter
Apply
$141k – $307k per year · In office · TS/SCI · Full-Time · 5+ years exp · Fort Meade
Mission Planner
Apply
$141k – $307k per year · In office · TS/SCI · Full-Time · 5+ years exp · Chantilly
Mission Planner
Apply
$141k – $307k per year · In office · TS/SCI · Full-Time · 5+ years exp · San Antonio
Mission Planner
Apply
$187k – $341k per year · In office · TS/SCI · Full-Time · Fort Meade
Apply
$187k – $341k per year · In office · TS/SCI · Full-Time · Chantilly
Apply
$192k – $455k per year · In office · Nationals only · Full-Time · 5+ years exp · New York
Python
TypeScript
SQL
pySpark
Databases
PostgreSQL
NATS
ClickHouse
Apache Iceberg
Delta Lake
Presto
RabbitMQ
Apache Kafka
Google BigQuery
Amazon Redshift
Trino
AI/ML
Spark
DevOps
Splunk
Loki
Datadog
PagerDuty
CI/CD
AWS
Docker
Grafana
Mimir
Amazon EC2
Amazon ECS
Amazon CloudWatch
Amazon Kinesis
Analytics
ETL/ELT
AWS Glue
Apply