Charmaine V.
Experienced Admin Assistant | 8+ Years of Expertise
Experienced Admin Assistant & Billing Specialist | 8+ Years of Expertise in Streamlining Operations & Financial Management As an experienced Admin Assistant and Billing Specialist with over 8 years of hands-on experience, I specialize in providing reliable, detail-oriented support that helps businesses run smoothly and efficiently. I’ve worked with a diverse range of clients, from small startups to large enterprises, delivering high-quality administrative and billing solutions tailored to their needs. I thrive in roles that require strong organizational skills, attention to detail, and a deep understanding of administrative functions and financial processes. With a passion for ensuring accuracy and a commitment to delivering results, I bring a proactive approach to problem-solving, making sure your business can focus on growth while I handle the essential behind-the-scenes tasks. Key Skills & Expertise: Admin Support: Calendar management, travel arrangements, email handling, data entry, document preparation, client communication, and project coordination. Billing & Invoicing: Creating and managing invoices, handling accounts receivable, processing payments and tracking expenses. Software Proficiency: Microsoft Office Suite (Excel, Word, PowerPoint) Google Suite (Docs, Sheets, Gmail) Salesforce & Canopytax (for billing & invoicing) Bill.com, and other accounting platforms CRM Tools (Salesforce) Time-Tracking Software (Time Doctor) Customer Support: Excellent communication skills for client interactions, answering inquiries, and resolving issues quickly. Data Management: Organizing, maintaining, and securing sensitive data with confidentiality. Experience Highlights: Admin Assistant Efficiently managed multiple calendars, ensuring seamless scheduling and appointment management. Coordinated travel logistics for executives and team members, minimizing delays and optimizing travel time. Handled client correspondence with professionalism, including emails, phone calls, and chat support. Streamlined office operations by creating and maintaining filing systems, increasing team productivity. Billing Specialist Processed invoices for clients with a 98% on-time payment record. Generated reports for business owners, highlighting payment trends and opportunities for improved cash flow management. Why Choose Me? Reliable & Consistent: I take deadlines seriously, and you can always count on me to deliver quality work on time. Attention to Detail: My years of experience have honed my ability to spot errors and discrepancies, ensuring accurate and professional results. Adaptability: Whether you need assistance with a one-off project or ongoing tasks, I can easily adapt to your workflow and business culture. Client-Centric Approach: Your business is my priority. I work closely with you to understand your specific needs and provide tailored solutions that deliver results. Let’s Work Together! I’m excited to help businesses optimize their administrative tasks and billing processes. If you're looking for a skilled, dependable, and results-driven professional, don’t hesitate to reach out. I look forward to collaborating with you!
Earnings and projects
Last 6 months ÷ 2.4 months active (since Aug 2026)
Last 6 months: $2.8k
Billed in all: $2,972$3k
$2.8k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 11% in Data Processing
Ranked by MRR among everyone on Upwork with the skill.
- #131Data Processing1,172 freelancers · 🇵🇭 #32Top 11%🇵🇭#32 of 239
- #344Invoicing2,164 freelancers · 🇵🇭 #164Top 16%🇵🇭#164 of 955
- #480Salesforce CRM3,059 freelancers · 🇵🇭 #143Top 16%🇵🇭#143 of 769
- #525Accounts Payable3,205 freelancers · 🇵🇭 #164Top 16%🇵🇭#164 of 949
- #874Communications7,670 freelancers · 🇵🇭 #335Top 11%🇵🇭#335 of 2,320
- #1,277Bookkeeping9,317 freelancers · 🇵🇭 #426Top 14%🇵🇭#426 of 2,945