Germán Valencia

GV Salsa

Senior Full Stack Developer | Medellín, Colombia

With over nine years of engineering experience and a bachelor's degree in computer science from a private university in Colombia, Germán is an exceptional technology expert and senior full-stack engineer. He has experience working in many different types of environments and with a variety of different technologies and tasks. Germán has led teams, implementations, migrations, and deployments. His passion for technology leads him to build computers in his free time and constantly work on further improving his skills. He is a quick learner and strong team member. Germán passionately pursues exciting career and learning opportunities. 


Engineering Experience: 9 Years

Remote Experience: 8 Months

Education: B.S. in Computer Science

Percentage of time coding: 70%

StackOverflow    GitHub     CodePen



.Net Engineer
Growth Acceleration Partners (June 2018 - Present) 

  • Engineering an infrastructure management and upkeep software system.
  • Building and implementing extreme extensibility and customization to the software's main features. 
  • Using .NET 4, ASP.NET, MVC, WCF, WFP, and XBAP technologies.

Chief Technical Officer
Areamovil (March 2017 - May 2018)

  • Engineered scalable solutions on the AWS platform
  • Wrote extensive technical documentation for projects on Azure and AWS. 
  • Designed and partially implemented stateless authentication and authorization strategies based on Firebase OAuth2, Azure Active Directory B2#, and OpenID Connect providers with ASP.NET Core. 

Chief Technical Officer 
NeoKoolumbia (2015 - March 2017)

  • Designed and implemented a personal assistant application for trade show events. 
  • Engineered offline functionality, push notifications for event updates, and real-time Q&A updates.
  • Built offline contact storage with text and audio notes, reminders, and online sync. 

Mobile and Cloud Engineer
Areamovil (2013 - 2016)

  • Maintained and developed new features for a legacy business intelligence application. 
  • Migrated a business intelligence application from Areamovil's premises to the Azure Cloud. 
  • Designed and implemented a web contest system with dynamically-built forms using Angular 1 and SQL Server. 

Mobile Engineer
Diego Alejandro Guzmán (2011)

  • Worked on a Blackberry 6 application for a Colombian airline. 
  • Engineered an android application which brought Uber-like car-summoning to the traditional yellow cabs. 
  • Performed work for Areamovil SAS through this contract. 


Universidad EAFIT
B.S. in Computer Science (2012)


Cloud Environments, Xamarin, .NET, Databases, Node.js, AngularJS, Android Development, Docker