Helix Carbon — 1 certified H-1B filings (FY2026)
- 1
- Filings · FY2026
- $108k
- Median base · FY2026
- Electrochemical Stack Engineer
- Top role · 1 all-time
- MA
- Top state · 1 all-time
Helix Carbon filed 1 certified H-1B LCAs in FY2026, with a median base salary of $108k and the middle 50% of offers between $108k and $108k. Across all years it has 1 certified filings since FY2026, most often for Electrochemical Stack Engineer in Massachusetts.
How much does Helix Carbon pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $108k median in FY2026. Base pay only — hover a year for its figures.
How has Helix Carbon's H-1B hiring changed by year?
1 certified filings on record (FY2026).
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2026 | 1 | — | $108k |
Which wage levels does Helix Carbon file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 0% of Helix Carbon's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 1 filings with a wage level · all years
- Level II100.0%1
What jobs does Helix Carbon sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.
| Job title | Filings | Median base |
|---|---|---|
| Electrochemical Stack Engineer | 1 | $108k |
Where does Helix Carbon hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| MA | 1 | $108k |
What has Helix Carbon filed recently?
Every certified LCA on record for Helix Carbon: job title, worksite, prevailing-wage level and the offered base salary.
| FY | Job title | Base salary |
|---|---|---|
| 2026 | Electrochemical Stack Engineer | $107,910 |
Common questions about Helix Carbon's H-1B filings
- How much does Helix Carbon pay H-1B workers?
- Helix Carbon's median certified H-1B base salary is $108k (FY2026), from 1 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Helix Carbon sponsor?
- Helix Carbon has 1 certified H-1B Labor Condition Applications on record (FY2026).
- What jobs does Helix Carbon sponsor for H-1B?
- Helix Carbon's most-sponsored H-1B roles include Electrochemical Stack Engineer.
- Where does Helix Carbon hire H-1B workers?
- Helix Carbon's top H-1B worksite states are MA.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2026). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →