AP Audit Supervisor in Stamford, Connecticut at Waste Harmonics Keter

Who We Are

We are Waste Harmonics Keter, your partner in handling complex waste operations.

Growing steadily for nearly 25 years, we have become the choice provider for managed waste services by pairing high-touch, white-glove customer service with data-driven, tech-enabled programs. From developing proprietary monitoring technology to linking arms with other industry leaders to strengthen our operations, we have a storied history of doing what's needed to serve our customers well.

Who We’re Looking For

The AP Audit Supervisor leads the day-to-day activities of the AP Audit team, ensuring invoices related to our core business are accurately and timely validated and processed. This role is responsible for team performance, financial controls, audit accuracy, process adherence, and the development of a high-performing team.

The ideal candidate is an experienced Accounts Payable professional and people leader who combines strong financial acumen with a continuous-improvement mindset. This individual is comfortable managing a high-volume environment, coaching employees, resolving escalations, and building strong partnerships across Finance, Customer Operations, Partner Operations, and external vendors.

What You’ll Be Doing

Lead and oversee the daily activities of the AP Audit Specialists, ensuring accurate and timely invoice validation and processingMonitor team performance and KPIs, identify areas for improvement, and drive accountability for resultsEnsure AP transactions are complete and accurate while identifying financial risks and savings opportunities through the audit processMaintain and improve SOPs, workflows, training materials, and team guidelines to promote consistency and complianceCoach, develop, and provide constructive feedback to team members to strengthen performance and capabilitiesIdentify workflow bottlenecks and implement process improvements that increase efficiency and qualityManage escalated invoice, vendor, and operational issues through timely resolutionEnsure invoice documentation and partner information are accurate, current, and properly maintained in company systemsBuild strong relationships with Customer Operations, Partner Operations, vendors, suppliers, and other internal stakeholdersSupport the development and execution of processes related to new business verticals and acquisitionsContribute reporting and operational insights for business reviews with senior leadershipParticipate as an Accounts Payable subject matter expert on transformational initiatives and cross-functional programs

What You’ll Bring to the Table

3+ years of experience in Accounts Payable, Finance, or a similar roleDemonstrated experience leading or managing a high-volume, fast-paced teamStrong understanding of Accounts Payable principles and best practicesProven coaching and leadership skills with the ability to provide constructive feedback, develop employees, and drive performanceExperience creating and implementing departmental SOPsStrong troubleshooting, problem-solving, and decision-making skillsFinancial acumen with the ability to understand key financial indicators and support sound business decisionsStrong written and verbal communication skills with the ability to work effectively across all levels of the organization and with external partnersAbility to prioritize competing demands, manage complexity, and consistently drive resultsStrong focus on process improvement, operational efficiency, and accuracy

Preferred Skills

Familiarity with internet-based accounting systems, including NetSuite, DocuPeak, and CoupaKnowledge of waste industry terminology, services, and productsExperience contributing to business reviews, operational reporting, or senior leadership presentationsExperience supporting transformational programs or cross-functional initiativesExperience improving Accounts Payable processes and controls Success

What’s Good to Know

This role is part of the Finance organizationThe position has direct responsibility for the performance, coaching, and development of the AP Audit SpecialistsSuccess requires balancing invoice accuracy and financial controls with operational efficiency and team performanceThe role works closely with internal teams and external vendors and requires a strong customer-centric approachKey capabilities include driving results, planning and prioritization, financial acumen, managing complexity, decision quality, process optimization, and employee engagement

What We Bring to the Table

Competitive CompensationAnnual Bonus Plan at Every LevelContinuous Learning and Development Opportunities401(k) Retirement Savings with Company Match; Immediate VestingMedical & Dental InsuranceVision Insurance (Company Paid)Life Insurance (Company Paid)Short-term & Long-term Disability (Company Paid)Employee Assistance ProgramFlexible Spending Accounts/Health Savings AccountsPaid Time Off (PTO), Including Birthday Off, Community Volunteer Hours, and a Friday Off in the Summer7 Paid Holidays

At Waste Harmonics Keter, we celebrate diversity and are committed to creating an inclusive environment for all employees. We welcome candidates from all backgrounds to apply.