*This vacancy comes from the Talenteca.com job board* ### **Vacancy at Tres R in Miguel Hidalgo, Mexico City** At Tres R, a leading accounting firm located in Miguel Hidalgo, Mexico City, we are seeking talent to join our team as a **Billing and Collections Assistant** in an on-site environment. **Job Objective:** Support the administrative management of the finance department by accurately issuing, recording, and controlling invoices and payment complements in the CONTPAQi system, ensuring compliance with current tax regulations and timely follow-up on customer collections. **Profile:** Experience: Minimum 1 year exclusively in billing Contpaqi system billing experience is mandatory Knowledge of invoicing version 4.0 and payment complements Excel proficiency (formulas and pivot tables) Must reside near the area **Offer:** Net salary Schedule: Monday–Friday, 9:00 AM–6:00 PM Statutory benefits from day one Career growth opportunities **Work Location: We are 15 minutes from Tacubaya metro station** If this vacancy interests you, apply through this channel **Desired education level:** Upper Secondary Education **Desired experience level:** Interns **Departmental function:** Accounting / Finance **Industry:** Accounting *This vacancy comes from the Talenteca.com job board:* *https://www.talenteca.com/anuncio?j_id=693b18f43000003a000d44db&source=indeed*