Luis Martín Vallejo
$23/hr
Software Development on Ruby on Rails and Java EE. Project Management. Agile.
Martin Vallejo
Bertres 430 1º floor, Buenos Aires, Argentina ZC 1424
mobile -
email:-
Professional Summary
Software Engineer with extensive experience in Management, Ruby on Rails and Java (J2EE) development.
Experience in Management, Process Improvement and Agile Methodology. Supportive and enthusiastic
team player dedicated to produce aggregated valued fulfilling stakeholders expectations.
Qualification
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Languages
o Ruby
o Python
o Java
Frameworks
o Ruby on Rails
o Django
o J2EE
o Spring
Agile
o Scrum
o Lean
Management
o PMI
o CMMI
o ITIL
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Web Servers
o Nginx
o Apache
Web Application Servers
o Oracle WebLogic
o IBM WebSphere
o Puma
o Unicorn
o WEBrick
o Mongrel
PaaS/IaaS
o Heroku
o Amazon AWS
Databases
o Postgres
o Oracle
o MySql
Experience
MVSoftware – http://mvsoftware.com.ar
§
GestionExpensa - Consortium bills management SaaS
o
o
o
o
o
§
o
o
Ruby on Rails
Arquitecture design
Heroku (with Puma)
Scrum
Crece (http://admcrece.com) - Fullstack Developer
o
o
o
o
§
Ruby on Rails
Arquitecture design
Project Management
Heroku (with Puma)
Scrum
ComuniDAS (http://comunidas.org) - Fullstack Developer
o
o
o
o
§
Ruby on Rails
Arquitecture design
Heroku (with Puma)
Scrum
Gestionarse (http://gestionarse.com) - Accountancy SaaS Project
o
o
o
o
§
Ruby on Rails
Arquitecture design
Project Management
Heroku (with Puma)
Scrum
Ultralight – e-commerce Fullstack Developer
o
o
o
o
§
Ruby on Rails
Project Management
Arquitecture design
Heroku (using Puma as server)
Scrum
GestionProp - Real State Management SaaS Project
o
o
o
o
§
12/01/2015 – Present day
Ruby on Rails
Arquitecture design
Heroku (with Puma)
Scrum
Snag-A-Slip (http://snagaslip.com) - Fullstack Developer
o
o
o
o
o
Ruby on Rails
Backend arquitecture design
Puma
Amazon SC2
Scrum
2
§
SYS Real State - Real State ERP Project and Business Management
o
o
o
o
o
§
Ruby on Rails
Arquitecture design
Project Management
Heroku (with Puma)
Scrum
CuandoJuega (http://cuandojuega.com) - Website for football events
o
o
o
o
o
o
o
Ruby on Rails
Background scheduler for data seed on J2EE framework
Architecture design
Project Management
Heroku (with Puma)
Scheduler deployed on Heroku
Scrum
3
Capgemini
02/01/2010 – 12/18/2015
§
HSBC - Car Loans Management System
o Project Management on Java J2EE project
o Project process improvement into CMMI level 3
o PMI
§
Orange – YACOM Fusion Project
o Project Management on J2EE development (SNA, Activation, SGPF and AMLT teams)
o Arquitecture design
o Lean implementation
o Project process improvement into CMMI level 3
o PMI
§
La Caixa - Servihabitat (http://servihabitat.com)
o Project Management on J2EE development
o Project process improvement into CMMI level 3
o PMI
§
La Caixa - Alquilafacil (http://alquilafacil.com)
o Project Management on J2EE development
o Project process improvement into CMMI level 3
o PMI
§
Santander – Car Loans Management System
o Java J2EE development
o Scrum
§
Marval (http://marval.com)
o Django development
o Arquitecture design
§
Banco Nación Argentina – Bonds Management System
o Java J2EE development
o Spring Framework
o Hibernate
o SOAP interface for .NET client
§
SwissMedical – Management System
o Java J2EE development
o Spring Framework
o Hibernate
4
Universidade de Vigo
13/15/2008 – 01/15/2010
§
Nanoparticles optical properties simulation software using the contour element method for axial
symmetry
o Ruby development
o Python development
§
Team Infrastructure Maintenance
o Nanoparticle Group Website Maintenance
Capgemini
03/03/2008 – 09/12/2008
§
La Caixa - Credit Committee Risk Operations Circuit and Directors Board Management System
o Java J2EE development
o Spring
o Hibernate
§
La Caixa - Emission Locator Facilitation Tool
o Java J2EE development
o Spring
o Hibernate
Globant
01/08/2007 – 11/16/2007
§
Travelocity (http://travelocity.com) - Car rental module
o Java J2EE development
o Spring
o Hibernate
§
Cablescope - Company’s Administration System
o Java J2EE development
o Hibernate
§
OAG
o
ETL design and development for database migrations
CyS Informática
§
01/02/2006 – 12/22/2006
Synapsis - Synergia4j Electricity Supply Administration Web Application Modules
o Java J2EE development
o Custom MVC framework implementation
o Custom ORM framework implementation
Education
Computer Science and Engineering - Universidad Católica Argentina, Buenos Aires.
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