Senior Accounts Receivable (A/R) Accountant

Knightscope•Sunnyvale, CA

15h•$95,000 - $100,000•Hybrid

About The Position

The Senior Accounts Receivable (A/R) Accountant will be responsible for executing the Company’s billing processes for KSF, including weekly, bi-monthly, and monthly invoicing, as well as supporting collections efforts. This role will ensure invoices are processed accurately and timely, including submission through customer-specific portals where required. This position will also support cross-training efforts across the A/R function, working closely with the KSCP billing team to ensure continuity of operations and reduce key person dependency. This role is a critical backfill position following the departure of a billing specialist and is essential to maintaining the Company’s billing cadence and cash flow. The Senior A/R Accountant will manage a high volume of billing transactions with varying schedules and requirements, while also contributing to collections and process improvements. The ideal candidate is detail-oriented, organized, and comfortable working in a fast-paced environment with multiple billing cycles and customer requirements.

Requirements

Bachelor’s degree in Accounting, Finance, or related field (or equivalent experience)
3–5+ years of experience in accounts receivable, billing, or revenue operations
Experience managing multiple billing cycles and deadlines
Familiarity with customer invoicing portals and submission requirements
Strong attention to detail and organizational skills
Ability to work independently and manage competing priorities
Experience with NetSuite or similar ERP systems

Nice To Haves

Experience in a multi-entity or high-growth environment
Basic understanding of revenue recognition concepts
Ability to operate effectively in a fast-paced, deadline-driven environment

Responsibilities

Process all KSF billing, including weekly, bi-monthly, and monthly invoicing
Prepare and issue accurate and timely invoices in accordance with customer contracts
Submit invoices through customer-specific portals and ensure proper documentation for payment processing
Monitor invoice status and follow up on any submission or acceptance issues
Support collections efforts, including tracking outstanding receivables and coordinating follow-up with customers
Maintain accurate billing records and documentation
Cross-train with KSCP billing (Kari) to ensure coverage during absences
Partner with internal teams (Sales, Operations, Finance) to resolve billing discrepancies
Identify opportunities to improve billing processes and efficiency
Participate in the monthly close process, including:
Preparing account reconciliations
Supporting close procedures and deadlines