Корній

KORNII VLASENKO
Ukraine / Hungary · [відкрити контакти](див. вище в блоці «контактна інформація») · [відкрити контакти](див. вище в блоці «контактна інформація»)

Accountant with 4 years of experience working for U.S.-based businesses in-house. Advanced hands-on experience
with QuickBooks Online and a strong understanding of U.S. accounting practices.

RELEVANT WORK EXPERIENCE
Accountant
Orthodontic Experts LLC — Chicago, IL
A network of more than 30 orthodontic clinics across Illinois, Wisconsin, and Indiana. Worked as part of the accounting team under the
CFO and was fully responsible for bookkeeping for a group of five companies.
Tenure: 1 year and 2 months · Software: QuickBooks Online
• Managed full-cycle bookkeeping for five U.S. companies.
• Reconciled bank and credit card accounts.
• Prepared and posted payroll, accrued expense, prepaid expense, and loan journal entries.
• Maintained supporting documentation.
• Managed accounts payable and accounts receivable using the Bill and Invoice features in QuickBooks Online.
• Communicated with vendors to resolve billing and payment issues.
• Reviewed P&L; and balance sheet reports and investigated and resolved discrepancies.
• Reconciled intercompany transactions and balances.
• Prepared and filed annual W-9 forms through QuickBooks Online.
• Provided documentation and accounting support in response to CPA requests.
• Played a key role in the transition from cash to accrual accounting.

Accountant
Ceredred LLC — Miami, FL
An Amazon reseller business serving the U.S. market. Joined as the first in-house accountant after the company had previously used an
external bookkeeping firm. Independently established standard bookkeeping and month-end procedures.
Tenure: 1 year and 5 months · Software: QuickBooks Online
• Set up the categorization rules.
• Reconciled bank accounts and credit cards.
• Allocated contractor payments using Deel app.
• Recorded Amazon income based on monthly Amazon Summary Statements.
• Prepared and filed zero Florida sales tax returns (it was pass-through entity owned by non-resident).
• Reviewed P&L; and balance sheet reports to ensure consistency and fix errors.
• Worked directly with the company owner on accounting and business-related assignments.
• Prepared custom financial reports and metrics using AI-assisted analysis of Amazon and inventory management data.

Accountant
Alvic Property Management — Brooklyn, NY
A property management company supporting more than 100 properties. Responsible for bookkeeping and client communication for
more than 30 independent small-business clients.
Tenure: 1 year and 6 months · Software: QuickBooks Online, Buildium
• Performed month-end close procedures.
• Communicated with clients regarding accounting questions and discrepancies.
• Improved bookkeeping workflows and recurring accounting processes. (Implemented payment schedules and an insurance renewal
tracking system)
• Introduced AI-assisted tools to support financial report review.

AVAILABILITY
Currently working with U.S.-based businesses on a schedule of 8:30 a.m. to 5:00 p.m. EST.

EDUCATION
Bachelor of Economics
Kharkiv Institute of Trade and Economics, Ukraine
Specialization: Economics of Enterprise