Senior Software Engineer
2016 - PRESENTPower Home Remodeling- Refactored a really large Ruby/Rails application to scale.
- Helped and trained new inexperienced developers, bringing them up to speed to contribute to the project.
- Decomposed a large monolithic Rails app into a containerized application.
- Worked directly with the client on building new products.
Technologies: Ruby, Ruby on Rails, Docker, Phoenix, Elixir, React, Redux, Asterisk, AdhearsionSenior Software Engineer
2013 - 2016Wobo, Inc- Led projects.
- Projected and developed a store with high-performance ETL.
- Developed a deploy/build system with Ansible.
Technologies: Ruby, Ruby on Rails, Puppet, Ansible, Node.js, AngularSenior Software Engineer
2013 - 2013Bearch, Inc- Developed a production-level native iOS app.
- Developed a solid RESTful API following the HAL Specification.
- Created rich JS web interfaces.
Technologies: Ruby on Rails, Objective-C, RubySoftware Development Senior Consultant
2011 - 2013ThoughtWorks, Inc.- Developed a rich web application for developing standardized test handling from user input to test print.
- Worked on the cloud control interface of a major US cloud provider.
- Automated the cloud control deployment through IRC bots.
- Worked on multiple roles as developer, devops, and QA.
Technologies: Ruby, Ruby on Rails, Java, C#, .NET, Bash, JavaScript
Carlos Palhares
SQL Developer in Belo Horizonte - State of Minas Gerais, Brazil
Member since July 15, 2015
Carlos is interested in consulting, web applications, mobile development, tests, operational systems, and hacking small and big things. He's got great experience with software design, agile methodologies, and programming languages. He also loves to delete unnecessary code! His mottos are “less code, fewer bugs” and “design for the sake of the next guy.”
Carlos is now available for hire
Portfolio
- Power Home RemodelingRuby, Ruby on Rails, Docker, Phoenix, Elixir, React, Redux, Asterisk, Adhearsion
- Wobo, IncRuby, Ruby on Rails, Puppet, Ansible, Node.js, Angular
- Bearch, IncRuby on Rails, Objective-C, Ruby
Experience
- SQL, 10 years
- JavaScript, 8 years
- Ruby on Rails (RoR), 6 years
- Object-oriented Programming (OOP), 6 years
- Ruby, 6 years
- Jasmine, 3 years
- C#, 2 years
- AngularJS, 2 years
Availability
Part-time
Preferred Environment
Mac OS, VS Code, iTerm2, Git
The most amazing...
...project I've participated in was a system to calculate and control the flow of a gas transportation service across the USA, Canada, and Mexico.
Employment
Experience
- Rackspace Cloud Control Panel (Development)
A legacy web application that provides a control panel for the different hosting and cloud products that Rackspace provides. The project is focused towards maintaining and improving the wep application and accommodating the changes required by the new features and products Rackspace provides.
- Half Price Books (Development)
Developed the eCommerce platform for a major used bookstore with a team of ten, supporting over 8 million products, marketplace, and stock integration.
- Sayish (Development)
Team collaboration tool directed to web development. The tool included a chrome extension (React) that allowed the user to annotate web pages, live or locally, and share the notes within a project/team.
The front-end was React.js, the back-end was fully Node.js, including a system to receive inbound emails to collaborate. - Measured Progress (Development)
Worked as a developer and consultant in a project to migrate a web application to support the creation of K-12 tests and assessments.
The project was heavily based on the client side, using JavaScript and a set of tools to allow editing texts and media. The back-end was C# MVC 2 and NHibernate for persistance. Something compared to a text processor like OpenOffice Writer.
Technology/Tools: JavaScript, C#, Java, HTML, CSS, NHibernate, Web Driver, Git-SVN, MS SQL and JBehave. - Multi-Pipeline Commercial System Suite (Development)
I was part of the team implementing a new web-based commercial systems suite to support the entire North American gas pipeline portfolio, interfacing and co-existing with current legacy systems. As a senior developer, I was actively involved in designing, implementing, and testing new features in an incremental fashion. I also supported the business analysts to identify, define, and analyze these features. As a part of a distributed agile team, I regularly collaborated with business stakeholders, analysts, testers, and other developers.
Skills
Languages
Ruby, SQL, Java, JavaScript, C#, Elixir, CSS, CSS3, HTML, Python, HTML5, Objective-C, C++Frameworks
Ruby on Rails (RoR), Express.js, Redux, AngularJS, Jasmine, React Native, Phoenix, ASP.NET MVC, IonicTools
Sublime Text, RSpec, Sublime Text 3Paradigms
REST, Imperative programming, Object-oriented Programming (OOP), Concurrent ProgrammingOther
HTTP, HAL, Back-end DevelopmentLibraries/APIs
Node.js, React, JSON API, jQuery, Redux Form, AngularUIPlatforms
Visual Studio Code, MacOS, Linux, Android, iOSStorage
PostgreSQL, IBM DB2, MongoDB, MySQL, Cassandra, CouchDB
Education
- Post-Baccalaureate degree in Software Engineering2011 - 2012Federal University of Minas Gerais - Minas Gerais/Brazil
- Bachelor of Science degree in Computer Science2006 - 2010Pontifícia Universidade Católica de Minas Gerais - Minas Gerais/Brazil
Certifications
- IBM Certified Database Associate – DB2 9 FundamentalsJULY 2010 - PRESENTIBM Software Group
- ITIL v3 FoundationMAY 2010 - PRESENTEXIN
