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23 open tech jobs. We read every job from the Commonwealth Fusion Systems job board (Lever) and check it every day. We last read the job board 51 min ago.
At least $1.8B in SEC filings. This number is a minimum. A company does not report all the money that it raises on Form D.
| First sale | Amount sold | Source |
|---|---|---|
| Nov 19, 2021 | $1,816,074,299 | SEC filingFiled Dec 2, 2021 |
We match SEC filings to companies by name and place. Use each link to check the filing.
We last checked these filings on Nov 8, 2026.
Yes. On Nov 9, 2026, Commonwealth Fusion Systems has 23 open tech jobs on its own job board, most of them in software engineering (18) and infrastructure, platform and SRE (3). We started to check its job board on Nov 6, 2026. Since then, it has added 1 new job and closed no jobs. 100% of its open jobs have posted pay. The median posted base range is $134K to $205K a year (from 18 jobs).
| 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.
We do not have enough data yet. We show this number after we see at least 10 jobs open and then close on the Commonwealth Fusion Systems job board. Jobs that were open before we started to check do not count, because we do not know when they started.
One job can have more than one job type.
Locations as the company writes them. 4% of open jobs are remote.
On Nov 9, 2026, the median posted base salary range at Commonwealth Fusion Systems is $134K to $205K a year. This median comes from 18 open tech jobs with a yearly pay range in US dollars. The highest posted top of range is $240K. 100% of the open jobs at Commonwealth Fusion Systems have posted pay. The numbers show base salary only, without stock or bonus.
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.
See reported pay for Commonwealth Fusion SystemsAdd your pay
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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.
Set the job types, places and pay that you want in your profile. A free account gets one email each day when new jobs match. With JobsWithPay Pro, the email comes within about 1 hour. The emails show jobs from all companies, not only Commonwealth Fusion Systems.
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.
$107K–$160K / yr
Posted today
Devens, MA
$107K–$160K / yr
Posted 5 days ago
Devens, MA
$134K–$205K / yr
Posted 5 days ago
$25–$38 / hr
Posted 10 days ago
Devens, MA & Somerville, MA
$25–$38 / hr
Posted 10 days ago
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