Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

Jose Juan Diaz Guzman

Dublin,Ireland

Summary

Customer-focused and results-driven professional with experience in sales, client services, and administrative coordination. Strong communication skills, highly organized, and adaptable, with a proven ability to work toward targets and deliver high-quality customer experiences.

Overview

7
7
years of professional experience

Work History

Billing & Collection Analyst

Grupo Modelo
Aguascalientes, Mexico
01.2019 - 04.2021
  • Portfolio Management: Contact clients to remind them of payments and follow up on overdue invoices.
  • Reconciliation and Recording: Apply payments, reconcile account statements, and keep accounting/financial records up to date.
  • Negotiation: Negotiate with delinquent clients to establish payment agreements, maintaining a cordial and professional relationship.
  • Reporting: Prepare periodic reports on outstanding balances and collections management for management.
  • Billing: Issue invoices and payment receipts, as well as manage purchase orders.
  • Issue Resolution: Resolve billing or payment-related issues with other departments.

Sales & Customer Service Advisor

NR Finance Mexico
Aguascalientes, Mexico
05.2014 - 10.2018

•Delivered personalized customer service to premium automotive clients (Nissan, Renault, Infiniti).
•Managed the full sales support process, ensuring compliance with company policies and customer needs.
•Followed up with new and existing clients, directing them to the nearest dealership nationwide.
•Coordinated with sales advisors and finance managers to support credit approval and purchasing processes.
•Liaised with internal departments to ensure timely authorization and accurate documentation.
•Prepared sales, productivity and attendance reports to support performance monitoring.

Education

BBA - Business Administration

Universidad Autónoma De Aguascalientes
Aguascalientes
01-2018

Skills

  • Invoice processing
  • Sales reporting
  • Effective communication
  • Problem solving
  • Adaptability to change
  • Team collaboration
  • Negotiation strategies
  • Payment reconciliation
  • Invoice issuance
  • Collections reporting
  • Payment processing

Languages

Spanish
Native
Native
English
Upper Intermediate (B2)
B2

Timeline

Billing & Collection Analyst

Grupo Modelo
01.2019 - 04.2021

Sales & Customer Service Advisor

NR Finance Mexico
05.2014 - 10.2018

BBA - Business Administration

Universidad Autónoma De Aguascalientes
Jose Juan Diaz Guzman