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Posted August 12, 2026

Business support (AR)- Bilingual (Korean/ English)

Woongjin, Inc
Plano, TX, US Full Time

Job Description

Job Description
Company Description

For More Open Positions Visit us at:
http://recruiting.woongjininc.com/


Our Mission

WOONGJIN, Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership.

Benefits

  • Medical Insurance
  • Vision Insurance
  • Dental Insurance
  • 401(k)
  • Paid Sick hours
Job Description

o Manage the monthly Accounts Receivable (AR) invoicing process, ensuring accuracy and timeliness.

o Generate and maintain billing backup documentation for monthly invoicing across multiple corporate accounts.

o Organize and categorize new and renewed contract documentation in designated systems and folders.

o Maintain and enhance a comprehensive sales tracking chart, incorporating updated specifications and pricing.

o Utilize Microsoft Excel daily to create billing schedules, invoicing backups, forecasts, and analytical reports.

o Retrieve billing details from SCP, categorize data, and perform variance analysis against original estimates.

o Coordinate with cross-functional teams to obtain necessary information for accurate contract billing.

o Collaborate closely with Account Managers to ensure contract renewals are current and properly reflected in billing.

o Support senior AR/AP staff in maintaining accurate and up-to-date monthly accruals.

o Use SAP to create billing contracts, obtain approvals, and issue invoices directly to customers.

o Create and manage O&M contracts with SDS companies and ensure monthly invoicing is completed.

o Update monthly revenue forecasts in Excel to reflect all active and upcoming contracts.

o Engage directly with customers regarding past-due balances, resolve billing questions, and expedite payment in alignment with AR policies.

o Compile, analyze, and distribute billing and contract data to internal teams to support revenue forecasting and financial planning.

o Prepare a manual revenue accrual schedule to allocate one-time payments evenly over a 12-month revenue period.

o Prepare billing backups and supporting documentation for monthly accruals.

o Compile and maintain supporting documentation and approvals for audit purposes.

o Submit and track monthly approvals for usage-based services.

o Follow up with customers regarding outstanding invoices and respond to invoice-related inquiries.

o Perform additional duties as assigned to support accounting and finance operations.

Qualifications

  • Bachelor’s Degree in Business Administration, or a minimum of 3 years’ experience in related field/s desired.
  • Be ICT literate
  • Excellent Word/Excel/Power Point skills
  • Excellent interpersonal skills
  • Strong communication skills, both verbal and written, to convey information in a clear and concise manner
  • Detail-oriented
  • Critical thinking, analytical, problem-solving, prioritizing, and time management skills desired.
  • Korean/English bilingual mandatory.


Additional Information

All your information will be kept confidential according to EEO guidelines.

*** NO C2C ***

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