Helix Carbon, Inc

Electrochemical Stack Engineer

Certified · decided Jun 4, 2026 · H-1B

This is a Labor Condition Application (LCA) as an employer filed it with the US Department of Labor. Certified means DOL accepted it, the step before a visa petition: it is not a visa or a hire. The wage is what the employer wrote on it. Data sources

Wage offered
$107,910 to $107,910 a year
Prevailing wage
$107,910 a year, level II
Worksite
Cambridge, MA · Middlesex County
Occupation
Chemical Engineers 17-2041
Full time
Yes
Positions
1
Kind
Change of employer
Employment
Jun 23, 2026 to Jun 22, 2029
Received
May 28, 2026
Employer
Helix Carbon, Inc
Employer’s address
Dover, DE
FEIN
99-1801632
Industry (NAICS)
541715
H-1B dependent
No
Willful violator
No
Case number
I-200-26148-959868

From LCA_Disclosure_Data_FY2026_Q3.xlsx, row 376,753 (FY2026), published by the US Department of Labor on its Performance Data page.