Billing Assistant

Cozen O'Connor

. Process requests to update matter and client information .

Posted 9/18/2026full-timePhiladelphia • Pennsylvania • United StatesMid-LevelSenior💰 $45,000 - $55,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates proficiency in billing processes, including e-bill submissions and matter maintenance, while maintaining strong organizational skills and attention to detail. Capable of effectively communicating and collaborating with various personnel levels to ensure accurate client billing.

Highest-signal resume keywords

Aderant ExperienceBilling Process ManagementMicrosoft Office ProficiencyStrong Excel SkillsAttention to Detail

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

E-Bill SubmissionMatter MaintenanceTime Transfer ProcessingVendor Form SetupBilling Narrative Edits

Soft Skills

Excellent Communication SkillsInterpersonal SkillsOrganizational SkillsMultitasking AbilityProfessional Judgment

Tools & Technologies

Microsoft OfficeAderant

Industry Keywords

Law Firm BackgroundBilling AssuranceClient Information Management

About the role

Key responsibilities & impact

Process requests to update matter and client information
Process requests to close files
Set up split file information in the finance system
Monitor notifications for newly opened matters daily
Audit e-bill submissions, matter maintenance, and other billing-related processes daily
Process time transfer requests
Complete new vendor form requests and set up new e-bill websites
Assist billers with simple billing, narrative edits, and invoice recapping
Assist the billing department with ad hoc requests and projects
Work alongside Billing Coordinators to maintain accurate firm databases for efficient client billing
Report directly to the Billing Assurance Supervisor

Requirements

What you’ll need

Aderant experience and a law firm background are preferred but not required
Excellent written, oral and reading communication skills
Proficiency with Microsoft Office for Windows (Outlook, Word, etc.)
Strong Excel skills
Excellent interpersonal skills and ability to interact with all levels of personnel
Ability to multitask, stay organized, set priorities, and meet deadlines
Professional judgment
Strong attention to detail
Transparency
Great interpersonal skills