Accounts Receivable (AR) SpecialistLocation: Monterrey, Mexico | Full-time | 3+ Years ExperienceA fast-growing Saa S fintech company with offices in Monterrey, NYC and Switzerland is looking for a detail-oriented and proactive Accounts Receivable (AR) Specialist to join its Accounting team in Monterrey.
This is a great opportunity with growth potential, adecuado for someone who wants to build a strong foundation in Saa S finance and work closely with both Accounting and Customer Success teams.
Beyond receivables, this role will assist with revenue operations, including tracking and analyzing renewals, upsells, and churn trends — making it a great entry point into cross-functional Saa S operations.What You'll Do
Manage the full AR process: prepare invoices, track payments, and follow up with customersMaintain accurate aging reports and monitor overdue accountsCollaborate with the Customer Success team to track renewal timelines and upsell opportunitiesAnalyze and track customer data related to contract renewals, churn,
and upsell conversionSupport month-end close activities related to ARAssist with improving billing workflows and documentationPartner with the Finance and Ops teams to resolve billing issuesWhat We're Looking For
2+ years of experience in Accounts Receivable, billing, or accountingExperience in a software, recurring revenue or subscription-based company is a strong plusExperience reviewing customer contracts to understand and track payment amountsProficient in Excel / Google Sheets and comfortable working with financial dataFamiliar with accounting and invoicing tools (e.g., Quick Books, Net Suite, or similar)Detail-oriented, organized, and proactive communicatorMust be Bilingual in English and SpanishCurious, collaborative, and ready to growThis is a full-time, on-site (some flexibility here) role with salary and benefits