1,932,958open jobs
113,072companies
242,322added this week
Browse all
Salary
≈ $33k – $57k per year (Estimated)
Location
In office (Woodbridge)
Seniority
Junior · 2+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Apr 30, 2026.

Overview
Company
Impact
Profile match
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.

Westlake offers you the potential to enrich your work life and career experience in an entrepreneurial environment. We work together to enhance peoples' lives through our products and presence in the communities in which we operate.

SUMMARY

To ensure timely and accurate processing of supplier’s invoices, manage discrepancies between invoices and system purchase orders.

DUTIES AND RESPONSIBILITIES

May include, but are not limited to, the following:

  • Set up accrual listing for various business units during month-end reporting.

  • Follow SOX compliance with accuracy, control, and efficiency.

  • Review invoices to ensure approvals are compliant with DOA Coding of non-PO invoices.

  • Coding variance for 2 and 3 way invoices to purchase orders.

  • Correspond with vendors and respond to inquiries regarding discrepancies.

  • Ensure supplier master records are accurate with change of address or payment terms.

  • Perform reconciliation of supplier statements.

  • Prepare accrual listing for Business Units.

  • Weekly EDI upload as required.

  • Liaise with internal and external suppliers/customers.

  • Maintain level of quality consistent with established standards.

  • Comply with established safety rules.

  • Comply with company policy and procedures.

  • Maintain constructive working relationships with co-workers, supervisors and managers.

  • Maintain regular attendance in accordance with company policy.

  • Other duties as required.

MINIMUM QUALIFICATIONS

  • 2-3 years AP experience in a high-volume environment.

  • Post-Secondary degree or diploma in Accounting.

  • Experience with large ERP JD Edwards preferred.

  • Knowledge of intermediate to advanced accounting principles.

  • Superior written and verbal communication skills along with strong analytical problem solving.

  • Intermediate to advanced knowledge of Excel, word, outlook and various Microsoft Office applications.

  • Excellent attention to detail with the ability to multitask.

  • Experience with OCR and workflow preferred

Westlake is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any characteristics protected by applicable legislation.

If you are an active Westlake employee (or an employee of any Westlake affiliates), please do not apply here. You will apply via the Jobs Hub application in Workday.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,932,958 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Finance
Similar stack
Same company
Woodbridge
≈ $31k – $60k per year (Estimated) • Remote (Canada) • Full-Time • 1+ year exp • Vancouver
Analytics
Microsoft Excel
Management
Xero
Apply
≈ $40k – $76k per year (Estimated) • In office • Full-Time • 3+ years exp • Toronto
Management
SharePoint
Apply
≈ $47k – $90k per year (Estimated) • In office • Full-Time • 7+ years exp • Toronto
Apply
≈ $32k – $55k per year (Estimated) • Hybrid • Full-Time • 4+ years exp • Bachelor's Degree • Vancouver
Apply
Document Controller 6 hours ago
$43k – $53k per year • In office • Full-Time • 3+ years exp • Bachelor's Degree • Hamilton
Management
SharePoint
Apply
$46k – $50k per year • Equity • In office • Full-Time • Bachelor's Degree • Woodbridge
Marketing
Salesforce
Apply
≈ $33k – $63k per year (Estimated) • Equity • In office • Full-Time • High School Diploma • Woodbridge
Apply
$77k – $97k per year • In office • Woodbridge
Apply
≈ $27k – $58k per year (Estimated) • In office • Full-Time • High School Diploma • Woodbridge
Apply
Kitchen Clerk 5 days ago
≈ $32k – $60k per year (Estimated) • In office • Woodbridge
Apply
See all jobs
This is one of many
1,932,958 more open roles from verified company boards, updated every day.