Description We are offering a contract to hire employment opportunity for an Accounts Payable Clerk in the Oil & Gas industry, located in Denver, Colorado. In this role, you will be responsible for handling a variety of accounting tasks, from processing invoices to maintaining vendor records. You will also be tasked with implementing and managing various spreadsheets and databases for tracking and reporting purposes.

Responsibilities:

• Execute the weekly check run process, ensuring accuracy and efficiency

• Code invoices and electronic field tickets, and handle any BOLO import failures

• Manage and maintain vendor records, including setting up new vendors and handling W-9 documentation

• Utilize the electronic invoice workflow system to scan, validate, and route invoices

• Conduct reconciliations of vendor statements and perform analysis for 1099 filings

• Handle uncashed checks and stalled credit card payments, executing voids and reissues of payment as necessary

• Ensure appropriate sales tax has been charged on invoices

• Provide accounting support and answer system inquiries from team members

• Track the receipt of critical pay invoices and maintain vendor Pricebook rates in the electronic workflow system

• Document procedures in OneNote and provide training and support to vendors utilizing the electronic workflow system. Requirements • Must hold a minimum of 3 years of experience in an Accounts Payable role within the Oil & Gas industry

• Demonstrable knowledge and experience with Accounts Payable (AP) procedures

• Proficiency in using Open Invoice software

• Advanced skills in Microsoft Excel, including the ability to create and manipulate spreadsheets

• Strong attention to detail and accuracy in all work

• Excellent organizational and time-management skills

• Ability to effectively communicate, both written and verbal

• Demonstrated ability to work both independently and as part of a team

• Proven track record in meeting deadlines in a fast-paced environment

• Understanding of confidentiality obligations and willingness to adhere to them

• Bachelor's degree in Accounting, Finance, or related field is preferred

• Familiarity with industry-standard accounting principles and regulations.

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 (https://www.roberthalf.com/us/en/mobile-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 (https://www.roberthalf.com/us/en/terms) .