Twenty jobs
cybersecurity · United States · twenty.io
Twenty designs and industrializes offensive cyber software and capabilities for the United States and its allies, aiming to deter and defeat adversaries in cyberspace.
Is Twenty hiring?
Yes. Twenty has 48 open jobs as of 8 November 2026. Most are in Software Engineering (35%) and Product & Program Management (15%).
Updated 8 Nov, 05:01 UTC
- Open jobs
- 48
- Available now
- New this week
- 4
- First seen in the last 7 days
- Typical listing age
- 8d
- Median age of open listings
- Reposts / reopenings
- 0%
- Share of current open jobs
Open jobs at Twenty
Filter these jobsEngineering
27Designs and builds features and integrations for Twenty’s mission-critical applications at a government customer site.
- Fort Meade, United States · On-site
- $192,000 – 455,000 per year
- Senior
- 3 days ago
Research Engineer
Research Engineer translates adversary understanding into practical security tools and prototypes.
- Arlington, United States +1 · On-site
- $159,000 – 263,000 per year
- 2+ yrs
- Arlington, United States · On-site
- $124,000 – 257,000 per year
- Principal
- Arlington, United States · On-site
- $197,000 – 354,000 per year
- Senior
- 8 days ago
Staff Data Engineer
- New York City, United States · On-site
- $192,000 – 455,000 per year
- Lead
- Chantilly, United States · On-site
- $192,000 – 455,000 per year
- New York City, United States · On-site
- $192,000 – 455,000 per year
- Principal
- 8 days ago
Manager, Engineering
- New York City, United States · On-site
- $197,000 – 354,000 per year
- 8 days ago
Senior Frontend Software Engineer
- New York City, United States · On-site
- $159,000 – 263,000 per year
- Senior
- Arlington, United States · On-site
- $192,000 – 455,000 per year
- Principal
10 of 27 jobs loaded
Finance
1- Arlington, United States · On-site
- $130,000 – 263,000 per year
Growth
7- Yesterday
Director, Government Relations
Leads Twenty’s federal advocacy and government engagement with policymakers.
- Arlington, United States · On-site
- $193,000 – 338,000 per year
- 5+ yrs
- 8 days ago
Offensive Solutions Architect
- Arlington, United States · On-site
- $141,000 – 307,000 per year
- 8 days ago
Mission Deployment Lead
- Fort Meade, United States · On-site
- $141,000 – 307,000 per year
- Lead
- 8 days ago
Mission Deployment Lead
- Chantilly, United States · On-site
- $141,000 – 307,000 per year
- Lead
- 8 days ago
Mission Deployment Lead
- San Antonio, United States · On-site
- $141,000 – 307,000 per year
- Lead
- 8 days ago
Command Mission Operations Lead
- Fort Meade, United States · On-site
- $187,000 – 341,000 per year
- Lead
- 8 days ago
Intelligence Mission Operations Lead
- Chantilly, United States · On-site
- $187,000 – 341,000 per year
- Lead
IT / Sec
1- 8 days ago
IT Security Engineer
- Arlington, United States · On-site
- $116,000 – 195,000 per year
Marketing
1- Yesterday
Director, Communications
Leads federal-focused communications strategy and execution.
- Arlington, United States · On-site
- $175,000 – 307,000 per year
- 5+ yrs
Product
9- 8 days ago
Staff Product Manager - AI Evals
Builds or shapes evaluation capabilities for agentic AI systems to drive product decisions.
- Arlington, United States +1 · On-site
- $161,000 – 389,000 per year
- Lead
- Arlington, United States · On-site
- $161,000 – 389,000 per year
- Principal
- New York City, United States · On-site
- $184,000 – 389,000 per year
- Lead
- Arlington, United States · On-site
- $184,000 – 389,000 per year
- Lead
- 8 days ago
Senior Forward Deployed Analyst
- Chantilly, United States · On-site
- $137,000 – 240,000 per year
- Senior
- 8 days ago
Staff Product Manager
- New York City, United States · On-site
- $184,000 – 389,000 per year
- Lead
- 8 days ago
Mission Architect
- Arlington, United States · On-site
- $137,000 – 240,000 per year
- 8 days ago
Staff Product Manager, Autonomous Cyber
- Arlington, United States · On-site
- $161,000 – 389,000 per year
- Lead
- 8 days ago
Senior Forward Deployed Analyst
- Fort Meade, United States · On-site
- $137,000 – 240,000 per year
- Senior
Talent
2- 8 days ago
Senior Recruiter, G&A
Lead end-to-end recruitment for corporate functions.
- New York City, United States · On-site
- $151,000 – 224,000 per year
- 5+ yrs
- 8 days ago
Senior Recruiter, GTM & Customer Success
- Arlington, United States +1 · On-site
- $151,000 – 224,000 per year
- Senior