Westlake · 2 weeks ago
Manager, Accounting Process Improvement & Optimization
Houston, TX
Full-time
Onsite
Senior Level, Lead/Staff
10+ years expWestlake is seeking a Manager, Accounting Process Improvement and Optimization to oversee the standardization and optimization of accounting processes. This role will lead improvement projects to enhance financial systems performance and ensure efficiency and accuracy in accounting processes.
ChemicalManufacturingMedical
Responsibilities
Assist in process mapping documentation
Assess current workflows, identifying inefficiencies and opportunities for standardization and optimization
Drive process improvement initiatives to enhance efficiency, consistency, and accuracy within the Controllership function through application of analytical methods
Collaborate with cross-functional teams, including IT and business unit accounting teams, to design and roll out improved processes that automate tasks, standardize reporting, and assure compliance
Manage projects with business unit project teams to successfully implement automation or process improvements projects
Facilitate training sessions, monitor post-implementation outcomes, and make adjustments as needed
Collaborate with Segment Controllers, Division Controllers, and business unit accounting teams to ensure consistent execution of established procedures or workflows
Prepare documentation of accounting process changes
Support certain monthly, quarterly, and annual financial close processes
Collaborate with internal and independent auditors on the quarterly reviews, integrated audits, and other regulatory requirements
Any additional responsibilities or special projects as assigned
Qualification
Required
Bachelor's degree in Accounting required
Minimum of 10 years of progressive accounting experience, preferably with tenure at a Big 4 or Next 6 accounting firm
Strong technical knowledge of US GAAP, SEC reporting requirements, SOX compliance, and internal controls
Demonstrated experience in change management and process improvement within a complex corporate environment
Strong analytical skills, knowledge of financial systems, and experience with process improvement methodologies like Lean Six Sigma
Good project management and organizational skills
High attention to detail
Strong interpersonal capabilities and ability to work cross-functionally
Ability to combine initiative with professional discipline to accomplish difficult tasks through other people
Excellent written and verbal communication skills; ability to communicate complex accounting issues and/or processes clearly to both financial and non-financial stakeholders
Six Sigma Green Belt certification or equivalent required
Familiarity with SAP / Hana S4, JDE or other major ERP systems
Preferred
Certified Public Accountant (CPA) and Big 4 or Next 6 public accounting strongly preferred
Preferred experience working in the chemicals, manufacturing, or related industries
Lean Six Sigma Green Belt preferred
Company
Westlake
Westlake is a manufacturer and supplier of petrochemicals, polymers and building products. It is a sub-organization of Westlake Chemical Partners.
10001+ employees
H1B Sponsorship
Westlake has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7)
2024 (6)
2023 (11)
2022 (9)
2021 (9)
2020 (8)
Funding
Current Stage
Public CompanyTotal Funding
$1.2B2025-11-04Post Ipo Debt· $1.2B
2017-01-07Post Ipo Equity
2004-08-11IPO
Leadership Team
Albert Chao
CEO
Jean-Marc Gilson
President and CEO
Recent News
2026-01-06
2026-01-05
Company data provided by crunchbase