Coreshell Technologies, Inc.
3 open jobsGeneral information
Coreshell Technologies develops battery technology using abundant, earth-sourced materials to create high-performance batteries at significantly reduced costs. Its silicon-based anodes for EV batteries use metallurgical silicon. The company has launched 60 Ah battery cells built with American-sourced, NDAA-compliant anode materials.
Coreshell is based in San Leandro, California, in the East Bay area, and was co-founded by Jonathan Tan and Roger Basu. The company has raised up to 20 million dollars and is backed by Ferroglobe, the Department of Energy, the California Energy Commission and NSF funding. Coreshell Technologies, Inc is an H-1B sponsor.1
Week by week at Coreshell Technologies, Inc.
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Tracking since September 16, 2026 · day 21 of 60
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Tracked by InterviewOS since
September 2026
Days of clean history
21 / 60
velocity stats unlock at 60 days
Open roles right now
3
Open jobs
3 open · updated todayPage 1 of 1, most recently added first · Download (CSV)2
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Score your CV for free before you applyVisa sponsorship
Does Coreshell Technologies, Inc. sponsor visas? Coreshell Technologies, Inc. has no H-1B approvals in the USCIS record for 2021 to 2023, but is a likely employer for applicants who require sponsorship. Currently, they have 6 jobs certified for sponsorship in 2026, at a median pay of $132,600.3
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 Coreshell Technologies, Inc. hiring now?
Yes. There are 3 open jobs.
Does Coreshell Technologies, Inc. sponsor H-1B visas?
Yes. Government records show 6 jobs certified for FY2026, at a median pay of $132,600.
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Notes & sources
- 1. Company description. Written by InterviewOS from Coreshell Technologies, Inc.'s public materials and press coverage; facts are checked against the sources below.
- 2. Live counts. Deduplicated live listings observed daily on Coreshell Technologies, Inc.'s own hiring system; last check October 28, 2026. Stale and syndicated posts on aggregator sites are not counted.
- 3. Federal visa records. USCIS H1B Employer Data Hub and US Department of Labor LCA disclosure files, matched to this company by name.
Sources
coreshell.com
USCIS H-1B Employer Data Hub
US Department of Labor LCA disclosure files
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