Platform Security Manager at Mercado Libre 2021 - Current
Technologies: Go, Java, Grails, React, Javascript
Cloud: AWS and GCP
Responsibilities:
- Managing the Authorization as a Service track in a complex architecture (8000 microservices and 400M rpm)
- Team builder
Web, Mobile and Devops Manager at Cognizant Softvision 2019 - 2021
Technologies: Javascript, Go, React Native, Flutter
Cloud: AWS, GCP, Azure, Terraform, Kubernetes, Docker
Responsibilities:
- Managing Web, Mobile and Devops communities (100 devs)
- Acting as Technical Director
CTO at Terrand 2017 -2019
Technologies: .Net, Go, Flutter, Xamarin, Java, Swift
Cloud: AWS, Azure
Responsibilities:
- Microservices architecture implementation in internal products
- Architecture and design of several Fintech applications
- Architecture and design of internal products
- Team builder
- Company culture changes
Freelance Software Architect 2013 - 2017
Technologies: .Net, Ruby, Python, Javascript, Android, iOS
Responsibilities:
- Responsible for R&D new products
- Responsible for SOA architecture validation and follow up
- Responsible for Java Integration
- Design new components
- Design and develop API REST and UI in different languages and environments (.Net, Node.js, Ruby, Python and JavaScript)
- Develop mobile apps using Objective C, Java and C#
Chief Architect at NeuralSoft 2012 - 2013
Technologies: Java
Responsibilities:
- Responsible for architecture of a new version of core application software
- Member of PMO
Software Architect at Southworks (Microsoft Vendor) 2010 - 2012
Technologies: .Net, Javascript, Android, iOS
Responsibilities:
- Silverlight/SharePoint development for video streaming portal
- Silverlight development for Project Management software (USA)
- Modern UI development for Windows 8, JavaScript.
- Develop using Node.js, Objective C (IPhone and IPad) and Java (Android)
CTO Software Factory at Achilles Ltd. 2009 - 2010
Technologies: .Net, Javascript
Responsibilities:
- Architecture and validation of Core Provider registration software.
- Member of “Global Design Authority” (Oxford)
- Member of “Accelerate Team” (New version of corporate software) (Oxford)
Software Architect at Globant 2008 - 2009
Technologies: .Net
Responsibilities:
- Technical leader for AON Phoenix software.
- Technical responsible for building web services using text detection algorithms for Comet Summit Media (UK)
- Responsible for architecture and framework development for El Empleo (Columbia)
CTO Software Factory at Inworx 2007 - 2008
Technologies: .Net
Responsibilities:
- Reengineering solutions for Citibank legacy systems
Software Architect at Telecom 2006 - 2007
Technologies: .Net
Responsibilities:
- Responsible for architecture of web portal using Asp.Net
- Team leader and coaching
Technical Leader at Repsol YPF 2005 - 2006
Technologies: .Net
Responsibilities:
- Repsol YPF B2B migration from ASP 3 to .Net (24 web applications)
- Develop COM+ interoperability
- Develop .Net Web components
Development Manager at Tetra Pak SRL 2002 - 2005
Technologies: .Net
Responsibilities:
- Responsible for architecture and development for all the company sectors
- Develop Outlook based applications
- Develop applications for customers in Argentina, Chile, Peru, Columbia, Venezuela and China
IM Security / Infrastructure Manager at Tetra Pak Sweden 1997 - 2005
Responsibilities:
- Manage several infrastructure projects
- Implement VoIP
- Server / Clients migrations
- Configure and maintain Cisco switches
- Implement Microsoft Exchange
- Implement firewall policies
- Implement antivirus policies
- Implement information security policies
Freelance Developer / Infrastructure 1990 - 1997
Responsibilities:
- Languages: Delphi, Smalltalk, Visual Basic 6
- Databases: MS SQL
- Networks: Novell, Lantastic, WinNT
