Supervisor, Accounts Payable

Sierra Space•Louisville, CO

1d•$83,230 - $114,442

About The Position

The Supervisor, Accounts Payable is responsible for leading and managing the accounts payable team to ensure accurate, timely, and compliant processing of all vendor invoices and payments. This role provides strategic oversight of AP operations, drives process improvements, and ensures adherence to internal controls and regulatory requirements. The ideal candidate will combine strong accounts payable knowledge with exceptional leadership abilities to mentor team members, optimize workflows, and support the organization's financial objectives.

Requirements

Bachelor's degree in Accounting, Finance, Business Administration, or related field (or equivalent work experience in lieu of degree)
Strong leadership and people management skills with proven ability to train, mentor, and develop team members
Expertise in managing accounts payable processes, including invoice processing, vendor management, and payment cycles
Experience analyzing payment trends, aging reports, and supporting cash flow forecasting
Demonstrated ability to drive and implement process improvements within accounts payable operations (e.g. reducing processing times)
Knowledge of internal controls, SOX compliance, and audit requirements
Exceptional attention to detail with the ability to identify and resolve discrepancies and payment issues
Strong cross-functional collaboration skills and stakeholder communication experience
Problem-solving and decision-making abilities in resolving invoice and payment disputes
Experience in a supervisory or team lead role within a high-volume AP environment

Nice To Haves

Experience with system implementations and change management initiatives
Background supporting month-end close activities and performing account reconciliations
Experience in 1099 reporting and other tax needs (e.g. sales/use compliance)
Experience supporting DCAA (Defense Contract Audit Agency) audits

Responsibilities

Oversees all aspects of the accounts payable function, including invoice processing, vendor management, and payment cycles, ensuring accuracy and timeliness in all transactions.
Manages and develops AP team members through training, mentoring, and performance management while fostering a collaborative and high-performing work environment.
Analyzes payment trends, aging reports, and cash flow forecasts to provide insights that support strategic financial decision-making.
Implements and maintains robust internal controls to ensure SOX compliance and audit readiness.
Identifies and resolves discrepancies, payment issues, and invoice disputes through effective problem-solving and cross-functional collaboration.
Drives process improvements and efficiency initiatives, including leveraging accounts payable automation tools and ERP systems to streamline operations.
Supports month-end close activities and performs account reconciliations.
Leads or participates in system implementations and change management initiatives.
Communicates regularly with vendors, internal departments, and finance leadership to ensure alignment with accounting principles, regulatory requirements, and tax-related compliance considerations.