Diogenes A.

About Me

I am a Full Stack Web and Mobile Developer with 9+ years of industry experience working with startups in Europe and the USA to curate cutting-edge software solutions/applications using Python, Ruby, Javascript, GoLang, PHP and Java. I employ the best practices for software development in the delivery of high-quality solutions for clients.

Frontend

Backend

Other

Work history

UpStack
UpStack
Full Stack Developer
2018 - Present (7 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

Channel(H)
Channel(H)
Lead Engineer
2016 - 2018 (2 years)
Boston, USA
  • Successfully hired and managed five developers to build, deploy and maintain the application.

  • Offered technical expertise and consultancy to the company to grow its client base and revenue by 500% through meetings with clients and the completion of technical products.

  • Efficiently architected the major components of the application, like the billing system, healthcare data connectors and the business intelligence app.

StreetBarz
StreetBarz
Founder
2014 - 2016 (2 years)
Joao Pessoa, Brazil
  • Managed a team of two developers in delivering two working apps for Android and iOS.

  • Handled all communications with users, community and managed social media interactions, growing to 60k users, 10k on Instagram and 3k on facebook.

  • Provided technical leadership and direction for the development of the technical backend and apps on Android/iOS, using native technologies.

crowdSPRING
crowdSPRING
Full Stack Developer
2012 - 2015 (3 years)
Chicago, USA
  • Successfully refactored the client's payment system; decreasing bugs by 90% and implemented an alert system to warn of from other services.

  • Built the frontend of the new front page, which increased user conversion on new accounts by 50%.

  • Efficient wrote and executed a lot of end-to-end tests, to cover user interactions from 0% to 50% of the app.

Zed Media B.V
Zed Media B.V
Developer
2012 - 2012
Amsterdam, Netherland
  • Efficiently scrapped the contents of old websites for Zed Media.

  • Offered guidance and direction for the creation of new content on websites for the company.

  • Fixed bugs, resolved complex issues and utilized best practices on all tasks.

MapThatPad
MapThatPad
Software Developer
2011 - 2011
  • Actively participated in the design, development and implementation of MapThatPad's web application.

  • Provided expert support for complex and advanced technical issues after implementation of the application for the client.

  • Implemented software best practices on the project for the company.

Smart Nuts Technology
Smart Nuts Technology
Developer
2010 - 2011 (1 year)
  • Efficiently developed, enhanced, modified and maintained web applications for Smart Nuts Technology.

  • Debugged websites and web applications.

  • Offered guidance for process improvements on web applications.

Zocka Internet
Zocka Internet
Developer
2010 - 2010
Brazil
  • Designed, developed, and improved websites for Zocka Internet using engineering best practices.

  • Provided actionable solutions to quality issues identified on web applications for clients.

  • Fixed software bugs and enhanced applications for optimal performance.

Soda Virtual
Soda Virtual
Developer
2009 - 2010 (1 year)
Brazil
  • Offered technical direction and guidance for the development of different websites and systems for clients.

  • Provided support to clients by triaging bugs, responding to feedback, and fixing production issues.

  • Regularly implemented and maintained services that powered new features on projects for clients of Soda Virtual.

CMSI IFPB
CMSI IFPB
Developer
2009 - 2009
Brazil
  • Offered guidance and support for the installation and maintenance of OS and software.

  • Investigated and resolved complex software issues.

  • Identified and upheld engineering best practices on all tasks.

Showcase

Builder - Spacedrum
Builder - Spacedrum
  • The application focuses on teaching users how to play the steeldrum.

  • It utilizes an Audio API to provide sound functionality.

  • The project includes the construction of components for sound presentation on HTML5.

Content Creator - Youtube Channel
Content Creator - Youtube Channel
  • Creates content focused on solving Capture-The-Flag challenges.

  • Teaches subscribers how to program (in progress).

  • Regularly produces content to demonstrate problem-solving skills.

Software Engineer - Pizza Project
Software Engineer - Pizza Project
  • A university-focused project teaching web application development using modern technologies.

  • The project aims to provide students with practical skills in software engineering.

  • It involves building web applications as part of the curriculum.

Education

Education
Specialization in Mobile and Embedded Devices
Estácio de Sá
2011 - 2012 (1 year)
Education
Technology in Internet Systems
Instituto Federal de Educação, Ciência e Tecnologia
2008 - 2010 (2 years)