Westlake Plastics — 6 certified H-1B filings (FY2018–FY2023)

2
Filings · FY2023
$183k
Median base · FY2023
Director of Engineering Management
Top role · 3 all-time
PA
Top state · 4 all-time
FY

Westlake Plastics filed 2 certified H-1B LCAs in FY2023 (up 100% from the year before), with a median base salary of $183k and the middle 50% of offers between $183k and $185k. That is 36% below the market median for the same job titles. Across all years it has 6 certified filings since FY2018, most often for Director of Engineering Management in Pennsylvania.

How much does Westlake Plastics 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. $183k median in FY2023. Base pay only — hover a year for its figures.

$50k$100k$150k$200k’18’21’22’23

How has Westlake Plastics's H-1B hiring changed by year?

1 certified filings in FY2018 → 2 in FY2023. The change column is each year against the one before.

Westlake Plastics certified H-1B filings and base salary by fiscal year
Fiscal yearFilingsvs prior FYMedian base
FY20232+100%$183k
FY20221−50%$93k
FY20212+100%$67k
FY20181—$109k

Which wage levels does Westlake Plastics file?

DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 17% of Westlake Plastics'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 6 filings with a wage level · all years

33%
50%
17%
  • Level I33.3%2
  • Level II50.0%3
  • Level IV16.7%1

What jobs does Westlake Plastics sponsor for H-1B?

The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.

Westlake Plastics most-sponsored H-1B job titles with base-salary percentiles
Job titleFilingsMedian base
Director of Engineering Management3$183k
Process Engineer1$67k
Engineering Manager1$109k
Engineering Project Manager (Mech. Engr.)1$93k

Where does Westlake Plastics hire H-1B workers?

Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.

24Certified filings (log scale)
Westlake Plastics H-1B worksite states
StateFilingsMedian base
PA4$93k
CA2$151k

What has Westlake Plastics filed recently?

Every certified LCA on record for Westlake Plastics: job title, worksite, prevailing-wage level and the offered base salary.

Westlake Plastics recent certified H-1B LCA filings
FYJob titleBase salary
2023Director of Engineering Management$184,912
2023Director of Engineering Management$182,645
2022Engineering Project Manager (Mech. Engr.)$92,500
2021Process Engineer$66,539
2021Director of Engineering Management$151,000
2018Engineering Manager$108,514

Common questions about Westlake Plastics's H-1B filings

How much does Westlake Plastics pay H-1B workers?
Westlake Plastics's median certified H-1B base salary is $183k (FY2023), from 2 filings. See the full salary distribution and percentiles above.
How many H-1B workers does Westlake Plastics sponsor?
Westlake Plastics has 6 certified H-1B Labor Condition Applications on record (FY2018–FY2023).
What jobs does Westlake Plastics sponsor for H-1B?
Westlake Plastics's most-sponsored H-1B roles include Director of Engineering Management, Process Engineer, Engineering Manager, Engineering Project Manager (Mech. Engr.).
Where does Westlake Plastics hire H-1B workers?
Westlake Plastics's top H-1B worksite states are PA, CA.
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 (FY2018–FY2023). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →