99 Medias

We run a performance marketing operation across France, Belgium, UK, and US markets. We need a detail-oriented bookkeeper to handle payment tracking and reconciliation on an ongoing part-time basis.

What you'll do:

Track incoming cryptocurrency payments and match them against client accounts. Flag late, short, or missing payments. Calculate periodic deductions and adjustments per client. Prepare weekly client statements (call volume delivered, amount owed, payments received, running balance). Monitor platform balances from reports we provide and flag when top-ups are needed. Maintain a clean, accurate Google Sheet ledger that serves as our single source of truth for all financial tracking.

Requirements:

Experience with bookkeeping, reconciliation, or financial tracking. Comfortable working with cryptocurrency transactions (USDT, BTC — you don't need to trade, just track). Strong Google Sheets skills. Reliable, self-organized, and able to work independently with minimal supervision. Available during European business hours (CET). English required, French is a plus but not necessary.

Nice to have:

Experience in digital marketing, affiliate marketing, or performance marketing companies. Familiarity with invoicing or statement generation. Experience with Telegram for async communication.