Wait…
Antithesis jobs
7 open tech jobs. We read every job from the Antithesis job board (Ashby) and check it every day. We last read the job board 8 h ago.
- Headquarters
- Northern VirginiaFireround, checked Nov 9, 2026
- Backed by
- Amplify Partners, BlueWing Ventures, Spark Capital, Tamarack Global, Teamworthy VenturesChecked Nov 9, 2026
Key numbers
Open jobs7
New jobs since Nov 7, 20260
Median posted pay$160K–$220KBase pay a year
Newest round on recordDec 3, 2025Series A
What they do
Antithesis provides a software testing platform for engineering teams. It runs an entire software system in a deterministic simulation. It finds bugs and gives each one a root cause and a reproduction.
An AI model wrote this summary from the text of the company. Checked Nov 9, 2026.
Funding
Funding rounds on record
| Date | Round | Amount | Source |
|---|---|---|---|
| Dec 3, 2025 | Series A | $105 million | Announcement |
| Feb 13, 2025 | Funding roundLed by Amplify Partners | $30 million | Announcement |
| Feb 13, 2024 | Seed | $47M | Announcement |
Rounds can be missing, and a record can have errors. Use each link to check a round. The rounds come from Fireround. We last checked them on Nov 9, 2026.
Investors
- Amplify Partners
- BlueWing Ventures
- Spark Capital
- Tamarack Global
- Teamworthy Ventures
These investors come from the funding rounds on this page.
Hiring trend
Is Antithesis hiring?
Yes. On Nov 9, 2026, Antithesis has 7 open tech jobs on its own job board, most of them in software engineering (6) and ML and AI engineering (1). We started to check its job board on Nov 6, 2026. Since then, it has not added or closed a tech job. We add to this history every day. 86% of its open jobs have posted pay. The median posted base range is $160K to $220K a year (from 5 jobs).
- With posted pay
- 86%
- Remote
- 0%
- New jobs since Nov 7, 2026
- 0
- Closed jobs since Nov 7, 2026
- 0
Jobs at Antithesis each day
| Day | Open jobs | New jobs | Closed jobs |
|---|---|---|---|
| Nov 8, 2026 | 7 | 0 | 0 |
| Nov 7, 2026 | 7 | 0 | 0 |
We started this daily count on Nov 7, 2026. We show a chart after 14 days of data. A day is a UTC day, and the last day can change until it ends.
How long do Antithesis jobs stay open?
We do not have enough data yet. We show this number after we see at least 10 jobs open and then close on the Antithesis job board. Jobs that were open before we started to check do not count, because we do not know when they started.
Which job types does Antithesis hire for?
One job can have more than one job type.
Where are the jobs?
Locations as the company writes them. 0% of open jobs are remote.
Posted pay at Antithesis
How much does Antithesis pay?
On Nov 9, 2026, the median posted base salary range at Antithesis is $160K to $220K a year. This median comes from 5 open tech jobs with a yearly pay range in US dollars. The highest posted top of range is $250K. 86% of the open jobs at Antithesis have posted pay. The numbers show base salary only, without stock or bonus.
Software engineering
- All levels4 jobs with pay$165K–$235Khighest $250K
- Level not stated2 jobs with pay$153K–$225Khighest $250K
- Senior2 jobs with pay$165K–$235Khighest $250K
median posted range highest top of a posted range
These are the base pay ranges in the company's open job posts. They do not include stock or bonus. We show a row only when 2 or more jobs have a yearly pay range in US dollars. One job can have more than one job type. “Level not stated” means that the job title does not show a level.
Reported pay at Antithesis
People add their own pay on JobsWithPay. We show a median for a job type and level only when 5 or more people report for it. For large companies, we also show single reports with no name.
Open tech jobs at Antithesis
Wait…
Get new jobs by email
Set the job types, places and pay that you want in your profile. You get one email each day when new jobs match. In your profile, you can change that to one email each hour. The emails show jobs from all companies, not only Antithesis.
Sources
- Antithesis job board (Ashby)Checked Nov 9, 2026
- FireroundChecked Nov 9, 2026
- AI summaryChecked Nov 9, 2026
We found this job board in a public list. We did not yet compare it with the careers page of the company. See the monthly tech hiring report for the same numbers for all companies.