David Alejandro Leon Higuita's
email & phone

Current Position:

Tech Lead - Solutions Architect at Freelance

Experience:

25 years

Location:

Bogota, D.C., Capital District, Colombia

How to contact David Alejandro Leon Higuita

g**********************d@gmail.com

+57-***-***-1577

Work Experience

Tech Lead - Solutions Architect at Freelance

Sep 2025 - Current

Solutions Architect - Consultant - Expert at Optare Solutions

Mar 2023 - Sep 2025

Solutions Architect Team Lead at Qvantel

Feb 2022 - Feb 2023

BSS/OSS Lead Solutions Architect (RLAM) at Ericsson

Mar 2017 - Feb 2022

OSS/BSS Solutions Architect (RLAM) at Ericsson

Oct 2015 - Mar 2017

OSS Solutions Architect (Colombia / Venezuela) at Alcatel-Lucent Enterprise

Jul 2013 - Oct 2015

External OSM Architect / Lead (4G LTE Implementation) at ETB

Mar 2014 - May 2014

Senior Oracle OSM Consultant (Telkom SouthAfrica) at Oracle

Dec 2012 - May 2013

OSS/BSS Senior Oracle OSM Consultant at Tecnocom

Mar 2011 - Nov 2012

Project Manager, Solutions Architect. at Deitek Systems

Jul 2008 - Mar 2011

Entrepreneur Comfama - CiudadE Program - Deitek systems at COMFAMA

Jan 2009 - Jan 2011

Technical Leader (New Projects) at Organización Carvajal

Jan 2008 - Jul 2008

Technical Manager at Deitek Systems

Jun 2006 - Dec 2007

Research Engineer (ERP Software) at Universidad EAFIT

Jan 2005 - Jun 2006

Young Researcher at Universidad de Antioquia

Jan 2001 - Nov 2003

Software Developer at SIBO Avance

Aug 2000 - Aug 2001

David Alejandro Leon Higuita started working in 2000, then the employee has changed 13 companies and 15 jobs. On average, David Alejandro Leon Higuita works for one company for 1 year 8 months.

Education

M.Sc Engg at Universidad EAFIT

Executive MBA at CEF Centro de Estudios Financieros

Master of Business Administration (MBA) at Fundación Universitaria CEIPA

Master (M.Sc.) at Universidad Escuela de Administración y Finanzas y Tecnologías

Systems Engineer at Universidad Escuela de Administración y Finanzas y Tecnologías

Diploma .NET Framework v3.5 at CREAME - Intersoftware

Diploma in Microsoft Framework 3.5 at Universidad de Medellín

Systems Engineer at Universidad INCCA de Colombia

8 Semesters at Universidad de Antioquía

Tecnologo en Sistematizacion de Datos at Politécnico Colombiano 'Jaime Isaza Cadavid'

Bachelor of Applied Science (BASc) at Pedro Justo Berrio

Current Company Information Freelance

Name: Freelance

Location: London, UK, United Kingdom

Employees: 10-50

Frequently Asked Questions

What is David Alejandro Leon Higuita's minimum period of employment in the companies?

David Alejandro Leon Higuita's minimum period of employment in various companies is 2 months.

What is David Alejandro Leon Higuita's average duration of employment for different companies?

On average, David Alejandro Leon Higuita works for one company for 1 year 9 months

What industries has David Alejandro Leon Higuita worked in?

David Alejandro Leon Higuita worked in the Information Technology and Services, and Telecommunications, and Civic & Social Organization, and Consumer Goods, and Higher Education.

What positions has David Alejandro Leon Higuita held before?

Previously, David Alejandro Leon Higuita worked as a Solutions Architect - Consultant - Expert, and Solutions Architect Team Lead, and BSS/OSS Lead Solutions Architect (RLAM), and OSS/BSS Solutions Architect (RLAM), and OSS Solutions Architect (Colombia / Venezuela).

How do I contact David Alejandro Leon Higuita?

David Alejandro Leon Higuita's email address is g**********************d@gmail.com, phone number is +57-***-***-1577. Sign up to get contact details.

Who is the President/CEO/Director of the Freelance?

The President/CEO/Director of the Freelance is Araceli Velasco Zavala

Who are David Alejandro Leon Higuita's peers at other companies?

David Alejandro Leon Higuita's peers at other companies are Syed Asad Ali Kazmi

Not the David Alejandro Leon Higuita you were looking for?

Find email for 850M+ professionals