The Senior Accountant is responsible for plant accounting functions, variance analysis, monthly closings, financial reporting, and ensuring compliance with accounting controls.

Develop and manage large domestic Epoxy accounts in North America, focusing on sales growth, customer relationships, and strategic account planning.

This internship provides hands-on experience in safety and environmental operations. Interns will work on projects, observe department activities, assist in tasks, and maintain a journal of their work.

This internship offers safety/environmental students hands-on experience in plant manufacturing, involving project work, observation, and participation in safety programs.

The Buyer I manages purchasing activities including vendor relationships, procurement documents, order processing, and ensuring timely delivery of goods for operations.

Machine Operators monitor and operate production lines, perform quality checks, and maintain equipment. They work shifts in a unionized environment, ensuring safety and operational flexibility.

The project engineer will oversee OT engineering projects focusing on automation and control systems, ensuring compliance and safety standards throughout all phases of project design and implementation.

The Territory Sales Manager is responsible for business development, sales strategy execution, product training, and achieving sales targets within Western Canada.

The Senior Manager for Internal Audit is responsible for optimizing business processes, ensuring compliance with SOX, and leading audit projects, including risk assessments and training.

The Environmental Manager ensures compliance with environmental regulations, leads the environmental team, manages compliance activities, and communicates with regulatory officials.

The HRBP II supports HR initiatives and employee relations, manages recruitment processes, and ensures compliance with HR programs within a client group. They handle compensation, training coordination, and represent the organization in employee-related hearings.

The intern will assist in projects under supervision, observe department activities, participate in safety programs, and maintain a work journal.

The Quality Manager oversees the quality management system ensuring compliance and continuous improvement across concrete manufacturing sites in the US and Mexico.

The Operator is responsible for efficiently operating production equipment, performing quality checks, maintaining safety, and assisting in startup and changeovers on the production line.

The HR Manager will oversee HR operations for the eastern region, managing employee relations, performance management, and compensation, while supporting HR initiatives and metrics analysis.

The Senior Manager leads corporate development and investment strategies for Westlake, focusing on M&A and new venture opportunities in innovation-driven sectors. Responsibilities include strategic scouting, project management, financial modeling, and stakeholder engagement. Requires substantial experience in corporate development, venture capital, and industrial sectors.

The Engineer Sr. - Reliability will focus on maintenance reliability, coordinating with teams on equipment upkeep, documenting processes, and managing maintenance budgets and KPIs.

The Accounting Supervisor will oversee full-cycle general ledger accounting, prepare financial reports, ensure compliance with GAAP, and implement process improvements.

The GL Accountant is responsible for global GL accounting activities, journal entries, account reconciliations, and compliance as per company policies.

The Associate HRBP supports HR operations, recruitment, employee onboarding, payroll, and compliance with employment laws, while managing HRIS records and assisting with corporate HR initiatives.