Mattr

Administration

• Serve as the primary receptionist and first point of contact for employees and visitors.
• Manage office supplies, inventory, equipment, mail, courier services, and filing systems.
• Coordinate administrative support across departments and maintain organized office processes.
• Process invoices through the ERP system.
• Review employee expense reports in Concur for accuracy.
• Support additional accounting and finance-related tasks.
• Oversee workspace assignments, office setup for new hires, and offboarding procedures.
• Coordinate repairs, maintenance, cleaning services, and vendor relationships.
• Act as the liaison with building management and external service providers.
• Ensure compliance with policies, confidentiality requirements, and facility standards.
• Share office updates, process changes, and facilities information.
• Assist with meetings, luncheons, and internal events.
• Prepare office communications such as memos and announcements.
• Track office expenditures, budgets, and cost-saving opportunities.
• Manage petty cash, credit card reconciliations, and administrative financial documentation.

Office Administrator

Supply Chain

• Generate and analyze daily material requirement reports to support production.
• Create and manage purchase orders in IFS, validating pricing, lead times, and delivery dates.
• Expedite or de expedite raw materials based on changing production needs; communicate risks to Production.
• Coordinate and monitor raw material deliveries to maintain smooth flow through Shipping/Receiving.
• Manage blanket POs, stocking programs, and annual usage analysis for major parts.
• Identify and address supply risks, including shortages, delivery discrepancies, and credit hold issues.
• Source alternate suppliers and monitor market trends and supplier service levels.
• Negotiate pricing and meet with suppliers as required.
• Manage specialty programs (e.g., recycling, scrap recovery).

Supply Chain Planner

Financial Planning and Analysis

• Reconcile sub-ledgers and analyze general ledger accounts to support financial statement preparation.
• Prepare and post payroll-related entries, allocations, and accruals for Composites entities.
• Record and manage intercompany transactions, including recharges between entities and divisions.
• Support month-end close through preparation of journals, schedules, and required supporting documentation.
• Coordinate and perform intercompany reconciliations and confirmations between divisions.
• Support external audit deliverables and assist in maintaining and testing procedural controls (Bill 198).
• Complete special projects and additional duties to advance departmental and organizational objectives.
• Prepare Parabeam Internal Royalty calculations, invoicing, and IFS entries; maintain monthly fuel allowance reports; submit headcount reporting and intercompany forms in OneStream.
• Assist in financial reporting, bank reconciliations, and processing day‑to‑day monthly transactions.
• Communicate with internal and external stakeholders including payroll, HR, finance teams, subsidiaries, and external auditors.

Financial Accountant

Manager

• Lead all plant operations and ensure seamless day‑to‑day execution.
• Develop strategies to achieve plant goals and deliver year‑over‑year improvement.
• Manage production planning, materials requirements, and inventory accuracy.
• Resolve supply chain bottlenecks and ensure reliable material flow.
• Drive continuous improvement initiatives and improve operational standards.
• Ensure compliance with Mattr corporate policies, HSE requirements, ISO 9001 and IATF 16949 standards.
• Communicate effectively with internal and external stakeholders including Sales, Engineering, Quality, Suppliers, and Customers.

Plant Manager

Human Resources

• The Human Resources Business Partner (HRBP) plays a critical role in enabling Xerxes’ operational and cultural success by strengthening leadership capability, forecasting and shaping workforce needs, and elevating the employee experience across multiple client groups—including engineering, operations, manufacturing, technology, finance, and sales.
• Acting as a trusted advisor, the HRBP partners closely with the HR Manager to advance people strategies that fuel business performance, organizational agility, and long‑term growth.
• The HRBP operates as both a strategic consultant and a hands‑on practitioner, navigating complex people matters, managing change with confidence, and championing initiatives that build a high‑trust, high‑engagement workplace.
• This role contributes directly to Xerxes’ success by driving leadership effectiveness, workforce planning, employee relations excellence, capability development, and an inclusive, safety‑driven culture.

Human Resources Business Partner

Operations

• Provide strategic leadership across Manufacturing, Quality, and Supply Chain
• Drive operational excellence and accountability across the Flexpipe network
• Ensure robust quality systems across manufacturing locations
• Lead supply chain strategy to enhance resilience and reduce business continuity risk
• Champion incident and injury free (IIF) philosophy and elevate safety culture

Director of Operations

Designer

• Develop online product configurators and internal drawing-automation workflows
• Build design automation tools utilizing SolidWorks and DriveWorks
• Coordinate with Engineering, Marketing, IT, and Sales for project requirements
• Manage project documentation, working with the project management office to report work
• Train design and sales groups on tool functions

Mechanical Designer

Accounts Payable

• Process all invoices for payment for the business unit.
• Prepare all inter-company invoices for payment.
• Properly match invoices with receiving documents and purchase orders and assign coding to all expense reports and invoices.
• Promptly obtain payment approval for service type invoices.
• Prepare payment runs in conformance to Mattr procedures and extend payment days and dollars.
• Reconcile Accounts Payable Sub-ledger to the General Ledger.
• Point of contact for all vendor communications and problem resolution required as part of the role.
• Review & forward vendor invoices to third party software Traild for three-way match back into IFS for further review & processing.
• For invoices not routed or matched through Traild duties would include below:
• Match invoices for inventory items to purchase orders and receiving documents.
• Match invoices for non-inventory items to purchase requisitions for services or travelling requisitions for materials and supplies.
• Check that pricing on the invoice agrees with the purchase order, purchase requisition or travelling requisition
• Check extensions and coding.
• Check that the quantities invoiced agree to the receiving document and that the receiving document has been signed by the receiver.
• Resolve pricing discrepancies with the Purchasing department or the requisitioner.
• Resolve quantity discrepancies with the receiver.
• Verify that expense reports and payment requisitions are properly signed and authorized.
• Ensure that invoice values do not exceed the purchase authority of the purchasing department or the requisitioner as defined in the purchasing procedure.
• Verify vendor information and account coding on all items to be input to the IFS operating system.
• Verify Invoices to Statements.
• Ensure invoices are in balance for final posting
• Input matched and coded invoices, expense reports and cheque requisitions into the IFS operating system in batches.
• Verify that the vendor and coding in the system matches the invoice.
• File all unmatched invoices, purchase orders, purchase requisitions, travelling requisitions and receiving reports.
• Review AP vouchers to ensure compliance with internal control requirements for 3-way match, authorization, coding and timing of purchase in correct financial timeframe.
• Resolve and correct any posting, matching receipts problems that may arise on invoices.
• Manage AP Mailbox daily
• Ensure Received not invoiced and Open Purchase order report is kept current.
• Promptly reply to all payment inquiries.
• Maximize discounts taken.
• Code all GST and QST charges to the appropriate accounts to maximize tax deductions.
• Prepare payments between the Canadian and United States legal entities and assist with the reconciliation of the inter-company accounts.
• Prepare weekly vendor payment runs for invoices that are due for payment in compliance with working capital initiatives.
• Match all supporting documentation and get preliminary approval from the Finance Controller.
• Forward approved payment batches to authorized cheque signers for signature.
• Reconciliation of the accounts payable sub-ledger to the general ledger.
• Assist the Controller and the Accounting Manger as required.
• Compliance with Corporate and legal health and safety requirements.

Accounts Payable Coordinator

Full-stack Engineer

• Build customer-facing product experiences, prototypes, and integrations across web and mobile platforms
• Work directly with customers and partners to support onboarding, integrations, and experimentation
• Contribute to product and interaction design, collaborating with Design and using shared design tools and patterns
• Create proof-of-concepts, demos, sample applications, and reference implementations that showcase platform capabilities
• Translate technical concepts into clear implementation guidance, including diagrams, documentation, and architectural patterns
• Gather insights from customer usage and feedback, feeding them back into product direction and roadmap discussions
• Collaborate with Technical Product Managers to share learnings from prototypes and customer engagements
• Keep a close eye on industry trends and emerging standards in digital identity and trust
• Help lift the bar on security, scalability, reliability, and platform quality across what we deliver
• Share knowledge, patterns, and reusable assets that help scale the team’s impact!