Administrative and Support Services
Financial Services
Education
Hospitals and Health Care
Active

Liliana Santiago

Accountant - Billing Specialist

About Me

I am a bilingual professional with experience in accounting, administrative operations, and remote financial support for international clients. In addition to my corporate experience, I am an online English teacher specialized in conversational English, using an inductive and student-centered methodology. This background has strengthened my communication skills, adaptability, and ability to work efficiently with multicultural teams. I am highly organized, responsible, and proactive, with a strong interest in audit, financial analysis, and process improvement. I thrive in structured environments, handle confidential information with professionalism, and communicate fluently in both English and Spanish. I am currently seeking remote or international opportunities where I can continue growing professionally while adding value to global organizations.

Jurisdiction

Spain | Venezuela

Notable Employer

  • English Teacher and Content Creator at Move On Academy

Experience

Seniority LevelEntry level
Years of Experience0-5 years
Current StatusActive
Medical BillerPrecision Billing and Management Services
2025 - Present

I currently work as a remote Accounting and Operations Specialist supporting multiple healthcare clinics in Puerto Rico. I am responsible for managing billing processes, reconciling payments and checks, identifying discrepancies, and following up on unpaid or delayed accounts. My role involves handling financial records for several clinics simultaneously, ensuring accuracy in invoicing, payment application, and monthly tracking. I regularly communicate with clinic administrators to resolve billing issues, clarify payment statuses, and maintain up-to-date financial information. In addition, I work with accounting systems and spreadsheets to monitor cash flow, organize documentation, and support internal financial controls. This position requires a high level of attention to detail, time management, confidentiality, and the ability to work independently in a fully remote environment while meeting strict deadlines.

Administrative and Audit SupportFYCO
2025 - 2025

I prepared analytical summaries of intercompany transactions (purchases, sales, loans), including methods used, interquartile ranges, and adjustment status according to FYCO’s 2024 Transfer Pricing Studies. I validated and reconciled intercompany balances across all subsidiaries (accounts receivable/payable – short and long term). I performed monthly aging analysis of customer and supplier balances. I participated in monthly closings for Central American subsidiaries (Panama, Costa Rica, USA, Mexico), focusing on bank reconciliations, VAT, and invoicing. I managed invoicing and payments for

English Teacher and Content CreatorNotableMove On Academy
2020 - 2022

I taught students from beginner to advanced levels. I created educational content for Instagram and TikTok. Helped grow the academy's digital presence and student base.

Education

Degree of AccountingUniversidad de los Andes
2019 - 2025

Certification

Total Certifications3

Bank and Expense Management in SAP

FYCO Learning

2025

Procurement and Inventory Management in SAP

FYCO Learning

2025

English Certification C2

EF

2025

Skills

Core skills0
Languages3

Languages

English
English (British)
Spanish