Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

Westlake Corporation is a diversified industrial manufacturer headquartered in Houston, Texas, that supplies petrochemicals, polymers and fabricated building products for housing, infrastructure, packaging, healthcare and automotive markets. Founded in 1986 by Ting Tsung Chao with the purchase of a polyethylene plant, the NYSE-listed company has two segments, Performance and Essential Materials and Housing and Infrastructure Products, plus a global compounds division. Openings span extrusion and production operators, pipefitters, maintenance mechanics, plant engineers, warehouse supervisors, HSE specialists, sourcing and finance roles.

Tech stack

Technologies named in job postings at Westlake over the last 12 months, by layer, with the share of postings for each.
Technologies in use
14
Postings analysed
26
Stack modernity
73/100
Languages
JavaScript8%
Node JS8%
Python4%
SQL4%
Frameworks & libraries
Commander.js8%
Databases
Snowflake4%
Cloud & platforms
Windows31%
Power BI8%
AWS4%
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Full Westlake tech stack 14 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$59k
Typical range
$30k – $126k
Open positions
20
14 Jobs
Intern 7.1%
Junior 50%
Middle 7.1%
Senior 35.7%
Level Jobs Median Typical range
Intern 1 $58k $58k
Junior 7 $54k $40k – $126k
Middle 1 $95k $95k
Senior 5 $89k $62k – $126k
Highest paying role Color Engineer $126k
Normalized to USD per year
All salaries at Westlake By role, level and city, against the market · 20 jobs with pay

Growth

Hiring Momentum
28/100
Slowing
Open positions
123
0 opened / 0 closed in 30 days
ATS activity
Every ~2 hours
Today
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
36% ▲
Industrial Engineering
21% ▲
Finance
11% ▲
HR
7% ▲
Operations
7% ▲
Administrative
4% ▲
Actively hiring for Field & Service (+29 in 30 days)

Offices

Where the company hires and what each office is for
Cities
40
Hiring now
40
Countries
4
Busiest office
Houston
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Headquarters Builds here Office with open vacancies Tap a pin for the office
Houston United States
HQ
Vinyl Products Corporate
24 open roles 24 posted in 90 days 4% engineering
hires for Finance, Administrative, HR
seen since Sep 2026 job postings
Brownsville United States
Plant / site
LASCO - Brownsville
9 open roles 9 posted in 90 days
hires for Field & Service, Operations, HR
seen since Sep 2026 job postings
Columbus United States
Plant / site
EXT - Columbus Siding
7 open roles 7 posted in 90 days $53k Avg Salary
hires for Field & Service, Administrative, Sales
seen since Sep 2026 job postings
Wichita Falls United States
Plant / site
Wichita Falls
7 open roles 7 posted in 90 days $49k Avg Salary
hires for Field & Service, Industrial Engineering
seen since Sep 2026 job postings
Lake Charles United States
Plant / site
Lake Charles Chemicals Complex (South)
6 open roles 6 posted in 90 days 17% engineering
hires for Industrial Engineering, Hardware
seen since Sep 2026 job postings
Woodbridge Canada
Plant / site
EXT - Woodbridge Siding
5 open roles 5 posted in 90 days $53k Avg Salary
hires for Industrial Engineering, Finance, Field & Service
seen since Sep 2026 job postings
McPherson United States
Plant / site
McPherson
3 open roles 3 posted in 90 days
hires for Field & Service, Industrial Engineering
seen since Sep 2026 job postings
New Martinsville United States
Plant / site
Natrium Chemical Plant
3 open roles 3 posted in 90 days
hires for Field & Service, Industrial Engineering
seen since Sep 2026 job postings
Phoenix United States
WRBP - Phoenix
2 open roles 2 posted in 90 days
hires for Field & Service
seen since Sep 2026 job postings
Rotterdam Netherlands
Vinnolit - Ismaning
2 open roles 2 posted in 90 days 50% remote $89k Avg Salary
hires for HR, Marketing
seen since Sep 2026 job postings
Lakeland United States
Epoxy - Lakeland
2 open roles 2 posted in 90 days 50% remote
hires for Sales, Field & Service
seen since Sep 2026 job postings
Greensboro United States
Plant / site
Greensboro
2 open roles 2 posted in 90 days
hires for HR, Industrial Engineering
seen since Sep 2026 job postings
Garland United States
Plant / site
LASCO - Garland
2 open roles 2 posted in 90 days
hires for Operations
seen since Oct 2026 job postings
Oceanside United States
WRBP - Oceanside
2 open roles 2 posted in 90 days $70k Avg Salary
hires for Field & Service
seen since Sep 2026 job postings
Corona United States
WRBP - Corona
2 open roles 2 posted in 90 days
hires for Field & Service
seen since Sep 2026 job postings
Lake Wales United States
Plant / site
WRBP - Lake Wales
2 open roles 2 posted in 90 days
hires for Field & Service, Industrial Engineering
seen since Oct 2026 job postings
Shelby United States
Pipe & Fittings - Shelby
2 open roles 2 posted in 90 days
hires for HR, Field & Service
seen since Sep 2026 job postings
Bristol United States
EXT-Bristol
2 open roles 2 posted in 90 days
hires for Operations, Field & Service
seen since Sep 2026 job postings
Longview United States
Plant / site
Longview-TX
2 open roles 2 posted in 90 days 50% engineering
hires for Hardware, Field & Service
seen since Sep 2026 job postings
Deer Park United States
Plant / site
Epoxy - Deer Park
2 open roles 2 posted in 90 days
hires for Field & Service, Industrial Engineering
seen since Sep 2026 job postings
Greencastle United States
WRBP - Greencastle
2 open roles 2 posted in 90 days
hires for HR, Field & Service
seen since Sep 2026 job postings
Milan Italy
Epoxy - Milan
1 open roles 1 posted in 90 days $37k Avg Salary
hires for Customer Success
seen since Oct 2026 job postings
Denver United States
WRBP - Corporate
1 open roles 1 posted in 90 days
hires for Sales
seen since Sep 2026 job postings
Dallas United States
WRBP - Dallas
1 open roles 1 posted in 90 days
hires for Field & Service
seen since Sep 2026 job postings
Tampa United States
WRBP - Corporate
1 open roles 1 posted in 90 days 100% remote
hires for Sales
seen since Sep 2026 job postings
Detroit United States
WRBP - Corporate
1 open roles 1 posted in 90 days
hires for Sales
seen since Sep 2026 job postings
Laval Canada
Pipe & Fittings - Laval
1 open roles 1 posted in 90 days
hires for Hospitality
seen since Oct 2026 job postings
Marietta United States
Dimex - Marietta
1 open roles 1 posted in 90 days
hires for Field & Service
seen since Sep 2026 job postings
Tacoma United States
Pipe & Fittings - Tacoma
1 open roles 1 posted in 90 days
hires for Field & Service
seen since Aug 2026 job postings
Rialto United States
WRBP - Corporate
1 open roles 1 posted in 90 days $126k Avg Salary
hires for Industrial Engineering
seen since Sep 2026 job postings
Napa United States
WRBP - Napa
1 open roles 1 posted in 90 days $95k Avg Salary
hires for HR
seen since Sep 2026 job postings
Lathrop United States
Support & operations
WRBP - Lathrop Customer Service
1 open roles 1 posted in 90 days
hires for Customer Success
seen since Sep 2026 job postings
Pompano Beach United States
WRBP - Pompano Beach Distribution
1 open roles 1 posted in 90 days
hires for Field & Service
seen since Sep 2026 job postings
Lenexa United States
Lenexa
1 open roles 1 posted in 90 days
hires for Industrial Engineering
seen since Oct 2026 job postings
Westfield United States
WRBP - Westfield
1 open roles 1 posted in 90 days $80k Avg Salary
hires for Industrial Engineering
seen since Oct 2026 job postings
Salisbury United States
1 open roles 1 posted in 90 days
hires for Industrial Engineering
seen since Sep 2026
Stafford United States
Epoxy - Stafford
1 open roles 1 posted in 90 days
hires for Operations
seen since Oct 2026 job postings
Longview United States
Longview-WA
1 open roles 1 posted in 90 days $126k Avg Salary
hires for Field & Service
seen since Sep 2026 job postings
London Canada
Distribution - London
1 open roles 1 posted in 90 days
hires for Operations
seen since Sep 2026 job postings
Eaton United States
WRBP - Mt. Eaton
1 open roles 1 posted in 90 days $44k Avg Salary
hires for Field & Service
seen since Oct 2026 job postings

Jobs

≈ $112k – $206k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • United States
Microsoft Office
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