Ultragenyx Pharmaceutical
10 open jobsGeneral information
Ultragenyx Pharmaceutical is a pharmaceutical company based in Novato, United States. It makes treatments for rare diseases, including three FDA-approved drugs: Mepsevii (vestronidase alfa), Crysvita (burosumab), and Dojolvi (triheptanoin).
Emil Kakkis founded the company in 2010 in Novato, California. It went public in 2014, raising $126 million in its IPO, and now trades on Nasdaq under the ticker RARE. It acquired Dimension Therapeutics in 2017 for gene therapy technology and GeneTx Biotherapeutics in 2022 for $75 million upfront. In 2020, it had 893 employees and revenue of $271 million. That matters: acquisitions gave Ultragenyx gene-therapy technology it didn't build in-house, backing its shift into rare-disease treatments beyond its first drugs.
Currently, there's a total of 22 job openings at Ultragenyx Pharmaceutical. Over the last 30 days, 20 jobs were added and 26 were removed (job postings usually stay up ~14 days before being removed). Ultragenyx Pharmaceutical is a top-tier H-1B sponsor.1
Hiring activity
New jobs added per week2
View these weekly figures as a table
| Week beginning | New listings |
|---|---|
| July 20, 2026 | 9 |
| July 27, 2026 | 10 |
| August 3, 2026 | 9 |
| August 10, 2026 | 1 |
| August 17, 2026 | 5 |
| August 24, 2026 | 5 |
| August 31, 2026 | 4 |
| September 7, 2026 (in progress) | 1 |
Open jobs
10 open · updated todayPage 1 of 1, most recently added first · Download (CSV)3
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Score your CV for free before you applyVisa sponsorship
Does Ultragenyx Pharmaceutical sponsor visas? Using USCIS data, we've collected the number of H-1Bs granted from 2021 to 2023 as well as the number of petitions they've requested so far this year. Ultragenyx Pharmaceutical is a top employer for applicants who require sponsorship. Currently, they have 5 jobs certified for sponsorship in 2026, at a median pay of $145,029.4
Visa petitions approved each year (USCIS)4
| Fiscal year | Approved |
|---|---|
| FY2021 | 14 |
| FY2022 | 16 |
| FY2023 | 4 |
Based on public USCIS and Department of Labor records. Past filings do not guarantee future sponsorship. Browse all H1B sponsors →
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Common questions
Is Ultragenyx Pharmaceutical hiring now?
Yes. There are 10 open jobs, with 15 added in the last 30 days. They close fast though, often within 18 days, so don't wait.
Does Ultragenyx Pharmaceutical sponsor H-1B visas?
Yes. Government records show 5 jobs certified for FY2026, at a median pay of $145,029.
Interview OS
Company pages built from daily checks of real hiring systems.
Notes & sources
- 1. Company description. Written by InterviewOS from Ultragenyx Pharmaceutical's public materials and press coverage; facts are checked against the sources below.
- 2. Weekly counts. A count is the number of listings the pipeline saw for the first time in that week. Weeks begin Monday; the onboarding week is excluded from the scale and every average.
- 3. Live counts. Deduplicated live listings observed daily on Ultragenyx Pharmaceutical's own hiring system; last check September 12, 2026. Stale and syndicated posts on aggregator sites are not counted.
- 4. Federal visa records. USCIS H1B Employer Data Hub and US Department of Labor LCA disclosure files, matched to this company by name.
Sources
ultragenyx.com, checked daily
USCIS H-1B Employer Data Hub
US Department of Labor LCA disclosure files
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