Software Developer
2014 - PRESENTSquare (via Toptal)- Oversaw maintenance of the BookFresh legacy platform after the company was acquired by Square, Inc.
- Implemented the migration process to move customer data to the new Square platform.
- Worked on tickets with bug reports and small enhancements.
Technologies: GitHub, Puppet, Subversion (SVN), Git, Ruby on Rails (RoR), CodeIgniter, JavaScript, MySQL, PHPSr. IT Analyst, Technical Leader
2014 - 2018Johnson & Johnson- Led technical aspects of an Agile development team within regional development center.
- Delivered a dozen web applications, between digital marketing and internal web apps, as developer and technical leader.
- Mentored junior developers and tracked team metrics.
- Contributed to technical talent acquisition and structuring new teams within development center.
- Connected local teams to development centers in Europe and the US.
- Reviewed architecture of digital applications developed by build partners in LATAM.
Technologies: Amazon Web Services (AWS), .NET, PhoneGap, AWS, Docker, SonarQube, Jenkins, Git, Drupal, MySQL, Angular, Symfony, JavaScript, PHPCo-founder, Lead Developer
2011 - 2017Inovatii- Founded a startup with a classmate from college to provide the first online food ordering service in the region.
- Led architecture, developed, and maintained the main service, built from scratch.
- Created a distributed system for sending orders to associated merchants.
- Set up a cloud-based environment with partially automated deployments.
- Designed UI/UX based on earlier experiences and usability research.
Technologies: Amazon Web Services (AWS), Google Analytics, Beanstalk, Git, MongoDB, AWS, CSS, JavaScript, MySQL, Yii, PHPSoftware Developer
2012 - 2014BookFresh (via Toptal)- Worked remotely as part of the development team building the world's most used online appointment booking platform.
- Integrated the booking tool with platforms like Wix, WordPress, AppDirect, and 1&1.
- Refactored the legacy application data layer to improve reliability and reusability.
Technologies: GitHub, Puppet, Subversion (SVN), Git, Ruby on Rails (RoR), CodeIgniter, JavaScript, MySQL, PHPSoftware Developer
2012 - 2013DeMaria Informática- Contributed to the two major products of the company, a web and a desktop application, using PHP and .NET respectively.
- Created a couple of smaller services/PoCs to validate new ideas or to meet specific requirements.
- Introduced basic tools and techniques to the development team, such as Kanban, code versioning, and automated deployments.
- Implemented analytics software and enhanced SEO of legacy applications.
Technologies: CSS, JavaScript, PostgreSQL, .NET, C#, PHPIntern Software Developer
2010 - 2012DeMaria Informática- Refactored a web application for online notary certificate requests.
- Optimized a website for search engines (SEO) and migrated a large volume of data.
Technologies: CSS, JavaScript, PostgreSQL, PHPSoftware Developer
2009 - 2010Avalial Finanças e Sistemas- Planned and developed a web ERP targeted to small and medium-sized enterprises.
- Structured and developed a small distributed system for aggregating data from multiple branches into a main datastore.
Technologies: Cloud Computing, CSS, MySQL, Java, JavaScript, CodeIgniter, PHPApplication Packager, Certifier
2008 - 2009OnSet ICT Services and Consulting- Created automatic application installers using WPS, AutoIt, and VBS.
- As certifier, reviewed and approved packages created by ~80 other team members.
Technologies: VBScript, AutoIt, Wise InstallerIntern Software Developer
2007 - 2008Vip Solution Informatica- Developed a web application to manage educational data from public schools.
Technologies: CSS, JavaScript, MySQL, PHP
Rafael Mazariolli
Software Developer in Wellington, New Zealand
Member since August 9, 2012
Rafael has 10+ years of professional software development experience, ranging from a SaaS built from scratch used by 200K+ unique users, generating BRL1.5MM on sales, to a dozen of brand websites and transactional web applications built for Johnson & Johnson as developer and technical leader of an agile team - which also required great communication and team working skills, mentoring junior developers and putting the DevOps mindset into practice.
Rafael is now available for hire
Portfolio
- Square (via Toptal)GitHub, Puppet, Subversion (SVN), Git, Ruby on Rails (RoR), CodeIgniter...
- Johnson & JohnsonAmazon Web Services (AWS), .NET, PhoneGap, AWS, Docker, SonarQube, Jenkins...
- InovatiiAmazon Web Services (AWS), Google Analytics, Beanstalk, Git, MongoDB, AWS...
Experience
- PHP 10 years
- JavaScript 10 years
- AngularJS 4 years
- Symfony 4 years
- Node.js 3 years
Availability
Part-time
Preferred Environment
Git, Visual Studio Code, PhpStorm, Unix
The most amazing...
...application I've designed and built from the ground up is an online food ordering service that generated BRL1.5MM in sales and had 220K unique users
Employment
Experience
- ValeRestaurantes (Development)
Online food ordering service where users could order food for delivery from restaurants in their area. The business was eventually incubated and made $1.5 million in gross sales.
Skills
Languages
JavaScript, PHP, HTML5, SQL, CSS3, CSS, AutoIt, VBScript, Java, C#Frameworks
Symfony, AngularJS, Yii, CodeIgniter, Angular, PhoneGap, Ruby on Rails (RoR), .NET, Express.js, LaravelLibraries/APIs
jQuery, Node.jsStorage
MySQL, PostgreSQL, MongoDBTools
SonarQube, Jenkins, Git, Wise Installer, Beanstalk, Google Analytics, PhpStorm, Subversion (SVN), Puppet, GitHubParadigms
Object-oriented Programming (OOP), Functional ProgrammingPlatforms
Blockchain, Docker, Drupal, MacOS, Linux, Amazon Web Services (AWS), Unix, Visual Studio CodeOther
Cloud Computing, AWS
Education
- Bachelor degree in Computer Science2007 - 2011Federal University of São Paulo - São Paulo, Brazil
