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David Leandro Suárez

Contact information.

Courses and certifications:


  • Marzo, 2025 - Actualidad

    Tecnicatura en administracion

    Universidad Tecnologica Nacional


  • May, 2024

    Big data. Data Analytics

    Codo a Codo 4.0 - Buenos Aires City

    Certificado

  • September, 2023

    Business Fundamentals

    Harvard Bussiness School

    Certificate

  • January, 2023

    Digital Softskills

    Esade Barcelona

    Certificate

  • December, 2023

    REACT JS

    Codo a Codo 4.0 - Buenos Aires City

    Certificate

  • July, 2022

    Full Stack Web Development

    Codo a Codo 4.0 - Buenos Aires City

    Certificate

  • July, 2021

    English 2: Pre-Intermediate

    King's College London

    Certificate

Summary:

With more than 20 years of experience in the administrative/accounting area and since 2021 leading the Billing and Collections department, my journey is made up of the integration between soft skills and hard skills.
The business fundamentals scholarship at Harvard Business School gave me a specialized profile in performance measurement, finance, negotiation and marketing. While the scholarship in the ESADE “Digital Soft Skills” program boosted my leadership and adaptability, developing a base in interpersonal skills, agile methodologies and team management.
As a complement, I maintain a strong commitment at cultivating both my communication competence (certifying English courses that granted me a B2 level credential), and my technical capabilities (graduating in certified fullstack web developer courses, specializations in React JS and Data Analytics).
I am currently studying business administration at the Universidad Tecnologica Nacional through the e-learning modality.
This set enhances my capacity but does not limit me since I am always constantly learning with the latest developments in technology and artificial intelligence, providing an innovative and creative perspective to adapt and implement in my daily work.

Work Experience:

2021 - Present
Exp. El Aguilucho S.A.

Billing & Collection Manager

Responsible for the billing and collection department.
Coordinate the sales team.
Planning.
2010 - 2021
Exp. El Aguilucho S.A.

Billing Sr.

Billing and collection
Account maintenance
Conciliation
2004 - 2010
Exp. El Aguilucho S.A.

Billing Jr.

Billing assistant.
Administrative tasks.
File management.

Featured projects:

  • 2025 - Launch of new business units: identified opportunities, negotiated commercial strategies, and implemented continuous improvements. Result: Optimization of billing volume.
  • 2024 - Oversaw the design and implementation of a new billing system: I automated more than 50% of the processes. Result: Successful implementation, optimization of productivity, and internal controls.
  • 2023 - Strengthened team cohesion: I implemented leadership strategies and team-building dynamics together. Result: Collective strengthening and greater group cohesion.
  • 2022 - Optimization of Collections KPIs: I implemented dashboards to improve monitoring and strategies to optimize efficiency. Result: More effective collections management.
  • 2021 - Design, implementation, and monitoring of Billing KPIs: I created dashboards to track key metrics. Result: Increased productivity of over 20%, reflected in total billing.
  • 2020 - Implemented and coordinated remote work for the sales team: Developed and managed plans to maintain operations during the pandemic. Result: Stable revenue with no negative impacts.

Languages:


Skills & knowledge:

  • Team Coordination
  • Negotiation
  • Project planning
  • Billing
  • Collections
  • Conciliation
  • Microsoft Office
  • Google Workspace
  • Business Intelligence
  • Notion
  • Trello
  • Jira
  • SAP
  • Oracle
  • CSS
  • JavaScript
  • REACT
  • Node JS
  • MySQL
  • Git

Social Networks: