We are looking for a Buyer to support procurement activities for refinery, logistics, and other industrial operations in Kapolei, Hawaii. This Long-term Contract position will oversee purchasing from initial sourcing through order placement and delivery follow-up, helping maintain a steady flow of materials and services that support day-to-day operations. The role also works closely with internal partners and suppliers to address pricing, shipment timing, invoice concerns, and procurement compliance. Candidates who are comfortable in fast-paced industrial environments and skilled in supplier coordination will be well suited for this opportunity. Due to the nature of the work and onsite requirements, preference will be given to Hawaii residents. Applicants should be able to reliably commute or reside within the region to meet business needs. All qualified applicants are encouraged to apply by calling us at 808-531-8056.

Responsibilities:

Oversee the complete purchasing process for materials, equipment, chemicals, and contracted services that support site operations. Prepare, issue, and maintain purchase orders in the company procurement system while ensuring accuracy and timely processing. Evaluate supplier options, request pricing, and negotiate commercial terms to secure reliable service and competitive cost outcomes. Track urgent or delayed orders, coordinate follow-up with vendors, and help resolve supply interruptions that could affect operations. Work with Accounts Payable and suppliers to investigate and correct invoice mismatches or payment-related issues. Arrange freight and shipping activities to support incoming materials and meet operational delivery requirements in Hawaii. Maintain organized purchasing records, supplier information, and documentation that supports policy adherence and audit readiness. Identify opportunities to improve sourcing strategies, strengthen supplier performance, and reduce overall procurement expense. At least 2 years of experience in purchasing, buying, or procurement-related work. High school diploma or equivalent required. Background in industrial, manufacturing, refinery, energy, construction, or comparable operating environments preferred. Experience using SAP for procurement activities, with preference for

SAP S/4HANA.

Strong Excel skills and the ability to analyze purchasing data and supplier information. Working knowledge of purchase order management, vendor coordination, compliance practices, and supply chain processes. Experience negotiating with suppliers and supporting contracts, MRO purchases, or operational material procurement is highly valued. Familiarity with Hawaii shipping considerations, including island logistics and related freight constraints, is a plus. Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use and Privacy Notice .