Jobs at Calumet

Supports capital project development from initial screening through scoping. Translates business and operational needs into strategically aligned, technically feasible project scopes; evaluates feasibility, costs, schedules, resources, and commercial attractiveness; facilitates cross-functional discussions; manages decisions, risks, assumptions, and action items; and prepares projects for advancement to the next development phase.

Drives site Process Safety Management and Risk Management Program compliance at a petroleum refinery. Manages Management of Change, Process Hazard Analysis schedules, safe operating limits, process safety information, action tracking, audits, inspections, training, incident investigations, facility siting studies, and regulatory updates. Collaborates with operations, engineering, maintenance, reliability, environmental, and health and safety teams to improve process safety systems and ensure regulatory compliance.

Provides technical process engineering support for refinery operations, troubleshooting, optimization, continuous improvement, and process design. Responsibilities include developing improvement projects, economic justifications, engineering specifications, bid packages, process simulations, debottlenecking studies, emissions calculations, relief sizing, and process control initiatives. The role also coaches junior engineers, evaluates unit performance, supports equipment and construction bids, and collaborates across refinery departments.

Leads research and development of grease, open gear lubricant, and semi-solid lubricant products from concept through commercialization. Responsibilities include formulation, raw-material evaluation, OEM and industry approvals, laboratory testing, manufacturing scale-up, technical customer support, and continuous improvement. The manager also directs, mentors, and develops R&D chemists and technicians while collaborating with suppliers, manufacturing, quality, sales, marketing, OEMs, and customers.

Provides senior engineering leadership for manufacturing systems, process infrastructure, and production assets. Leads capital projects from concept through commissioning, manages vendors and budgets, resolves complex equipment and process issues, drives continuous improvement, and ensures safe, compliant, reliable operations. Develops engineering standards, supports automation and instrumentation, mentors technical personnel, and provides off-shift support in a 24/7 manufacturing environment.

Manages global trade operations and compliance, including international trade processes, customs documentation, AES filings, import transactions, denied-party KPIs, audits, carrier compliance, dashboards, issue resolution, and process improvement projects. Partners with internal stakeholders and third-party logistics providers to maintain controls, improve systems, and ensure adherence to international trade laws and policies.

Manages governance, planning, integration, and execution for material, vendor, and customer master data. Leads SAP master data process design, requirements management, testing, user acceptance training, data analysis, and process improvement. Partners with change management teams on training materials and communications, manages assigned staff, and supports SAP S/4HANA MDG initiatives.

Supports HR operations, HRIS administration, employee data integrity, reporting, audits, compliance, payroll coordination, system access, process documentation, and continuous improvement. Administers HR workflows across recruiting, onboarding, payroll, timekeeping, learning, and offboarding. Analyzes HR data, maintains I-9 records, supports affirmative action and payroll tax compliance, resolves system issues, and coordinates cross-functional HR projects while protecting confidential employee information.

The Accounts Payable Analyst manages invoice and payment processing, including ACH, wire, and check payments. The role analyzes AP KPIs, dashboards, and performance metrics; improves processes; supports automation and workflow enhancements; documents procedures; partners with Finance, Procurement, Treasury, and stakeholders; facilitates cross-training; resolves vendor issues; and supports audits.

Provides senior engineering leadership for manufacturing systems, process infrastructure, production assets, capital projects, and continuous improvement. Leads projects from concept through commissioning, resolves complex equipment and process issues, ensures regulatory and safety compliance, improves reliability and capacity, develops engineering standards, and mentors technical personnel. Supports 24/7 manufacturing operations and owns capital funding requests, business cases, and ROI justification.

Lead regional sales growth, profitability, and market share for Bel-Ray Powersports and Royal Purple Performance products. Develop distributor, dealer, and retail relationships; execute territory plans, trade-marketing programs, training, and account-development initiatives; manage sales pipelines and forecasts; analyze competitive and market trends; and achieve sales, volume, and profit targets. The role requires approximately 60% travel throughout North America and periodic international travel.

Plans, manages, and completes engineering projects involving process improvements and facility upgrades in refinery or chemical plant settings. Responsibilities include engineering coordination, cost estimation, bidding, contractor management, budgeting, scheduling, design reviews, safety audits, reporting, and supervision of project personnel. The role ensures projects meet scope, schedule, budget, engineering, safety, and company requirements while coordinating internal teams and external contractors.

Analyzes and resolves complex accounts receivable issues, payment discrepancies, deductions, disputed balances, and reconciliations. Monitors customer credit risk, reviews AR reporting and trends, supports internal controls and unclaimed property filings, and recommends mitigation actions. Leads process improvement and automation initiatives, manages relationships with reporting and AR vendors, and approves refunds. The role requires strong financial analysis, ERP, Excel, communication, and problem-solving skills.

Manage customer billing and account disputes, investigate root causes, issue credit and debit memos, record and route complaints, distribute reports, monitor shared communications, and provide customer support and administrative assistance. The role collaborates with sales, customer service, manufacturing, transportation, pricing, credit, billing, and quality teams to resolve issues accurately and improve processes.