Juan Aizpuru, Developer in Buenos Aires, Argentina
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Juan Aizpuru

Verified Expert  in Engineering

Software Developer

Location
Buenos Aires, Argentina
Toptal Member Since
March 26, 2014

Juan is a full stack software engineer with several years of experience building web apps. His projects include architecting core back-end modules on a project with 100+ engineers and building front-end reference code for the latest redesign of the single biggest company in the technology industry.

Web App DevelopmentSQLMicrosoft Visual StudioScrumC#jQueryGitJavaASP.NETSubversion (SVN)Microsoft SQL ServerGoogle MapsSpring MVCASP.NET MVCMercurial

Portfolio

R/GA
WinRT, Java, .NET, CSS, JavaScript, HTML
Hexacta
Hibernate, Spring, Java EE, Microsoft SQL Server, ASP.NET Web Forms, C#

Experience

Scrum - 6 yearsJavaScript - 5 yearsASP.NET MVC - 3 yearsSpring MVC - 3 yearsAzure - 3 years

Availability

Part-time

Preferred Environment

Sublime Text, Eclipse, Visual Studio

The most amazing...

...thing I've coded is a functional OS kernel that required me to study extensively.

Work Experience

Team Leader

2011 - PRESENT
R/GA
  • Architected a platform to be deployed on Windows Azure and support thousands of concurrent users.
  • Hosted a company-wide presentation on the security considerations behind such platforms.
  • Rebuilt a HTML zoom viewer used by a retailer to showcase their products.
  • Redefined the architecture and several processes (code versioning, environments and deployments, user management, content approval) behind the company site.
  • Experimented regularly and integrated trending technologies in web development such as Sass, AngularJS, Jasmine, CSS transitions, and social APIs.
Technologies: WinRT, Java, .NET, CSS, JavaScript, HTML

Senior Software Developer, Architect

2005 - 2011
Hexacta
  • Authored and owned core reusable modules on a large software project.
  • Helped improve the performance of several client projects on the Java platform (profiling and code optimization).
  • Scripted the continuous integration of a .NET application, interacting with TFS, MSBuild, and FTP.
  • Participated in the development of a Windows application extending the "hibernation" concept to well-known applications, saving and restoring their inner state.
Technologies: Hibernate, Spring, Java EE, Microsoft SQL Server, ASP.NET Web Forms, C#

Samung US Homepage redesign

http://www.samsung.com/us
I led the team that coded the module system (CSS, HTML, JavaScript) on which the client builds the page.

Puzzle Solver

I automated a solution to a tricky puzzle. The code structure has to do with the fact that this was coded during an Internet outage as a coding exercise.

ImEngine - Core

https://github.com/jaizpuru/ImEngine
(Work in progress) An alternative to Adobe S7 tools to present product imagery with enhanced API and control over every aspect of the presentation. This project was born after finding out that Adobe S7 tooling fell short when trying to materialize a really neat concept to present the client's inventory to the public.

Languages

SQL, C#, Java, JavaScript, HTML5, HTML, PHP, CSS, Sass

Libraries/APIs

jQuery, Google Maps, Twitter API, Facebook API

Tools

Microsoft Visual Studio, Git, Subversion (SVN), Mercurial, Visual Studio, Sublime Text, TFS, Eclipse IDE

Paradigms

Scrum, App Development, Responsive Web Design (RWD), Asynchronous Programming

Platforms

Azure, WinRT, Java EE, Eclipse, Android, Amazon Web Services (AWS)

Other

Web App Development, Remote Work, Remote Developer

Frameworks

Knockout (Knockout.js), Spring MVC, ASP.NET MVC, AngularJS, ASP.NET, .NET, ASP.NET Web Forms, Spring, Entity, Bootstrap, ASP.NET Web API, Hibernate

Storage

Microsoft SQL Server, MySQL, Memcached

2001 - 2009

Licentiate Degree in Computer Science

University of Buenos Aires - Buenos Aires

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