AR & Billing Operations Lead (Contract)

Stefanini Group; El Segundo (CA); On-site; USD 76,000 - 90,000; Full time

Job summary

Stefanini Group seeks a hands-on AR/Billing Operations Sr Manager in El Segundo, CA for a 3+ month contract. Lead high-volume, multi-system billing and collections, implement structured processes, and deliver improved controls and accountability across the team.

The role focuses on establishing order in unstructured environments, driving daily operations, and enhancing visibility through standard SOPs and dashboards. Strong Excel and process leadership are essential.

Qualifications

• 5-10 years in AR, billing, or accounting operations.
• Experience in high-volume or multi-system environments.
• Strong attention to detail and process orientation.
• Comfortable working in less structured environments and creating order.
• Hands-on, proactive, and execution-focused.
• Strong Excel skills (ability to work with large datasets and reconcile data).
• Experience stepping into environments that lack structure and building process from the ground up.

Responsibilities

• Billing execution on time and accuracy with daily/monthly checklists.
• Drive collections workflows and aging tracking.
• Support AR and billing reconciliations across systems.
• Develop clear workflows and SOPs; establish checklists.
• Implement validation steps to improve accuracy and drive discipline.
• Provide day-to-day structure and oversight for billing/AR operations.
• Track metrics: AR aging, billing timeliness, collections activity.
• Enhance team visibility and accountability through reporting.

Skills

AR & Billing

Accounting Operations

Excel

Process Orientation

Delivery Focus

High-volume Ops

Tools

Billing Software

ERP Systems

Job description

Stefanini Group seeks a hands-on AR/Billing Operations Sr Manager in El Segundo, CA for a 3+ month contract. Lead high-volume, multi-system billing and collections, implement structured processes, and deliver improved controls and accountability across the team.

The role focuses on establishing order in unstructured environments, driving daily operations, and enhancing visibility through standard SOPs and dashboards. Strong Excel and process leadership are essential.