sergio
Mentor
(17 reviews)
US$15.00
For every 15 mins
38
Sessions/Jobs
ABOUT ME
Software Engineer and Network Researcher
Software Engineer and Network Researcher
I always enjoyed the idea of make a computer do what I want. My first programming experience was when I had twelve years old with my old computer TK3000II. Since that, I never stopped to programming, and nowadays I still have fun learning new programming languages and improving my programming skills. During my academic period I've acquired experience in Network R&D mainly using a software called Network Simulator versions 2 and 3, and during my professional experience I've learned how to design a software architecture that is easy to maintain and how to work with a team. I love design a solution and make it be reality.
Portuguese, English
Brasilia (-03:00)
Joined February 2016
EXPERTISE
7 years experience
I have a large experience in c++ programming, including game programmming, networking programming, GUI, console etc
I have a large experience in c++ programming, including game programmming, networking programming, GUI, console etc
2 years experience
A have a lot of experience creating academic softwares with python
A have a lot of experience creating academic softwares with python
5 years experience
I have a large experience in c programming
I have a large experience in c programming
5 years experience
REVIEWS FROM CLIENTS
(17 reviews)
Euan Vassou
March 2021
Exactly what I needed
Jane Yu
April 2019
So helpful!!!
Alex Cornila
April 2019
I would definetly recommend Sergios for his C++ expertise and prompt communications
Removed User
October 2018
Great Job.
Removed User
June 2018
Fantastic work !
Removed User
June 2018
Great Job, and very professional attitude.
Learning programmer
May 2018
Awesome job!
Ian Yi
April 2018
Very quick work done to the specifications desired, thanks very much Sergio!
Removed User
April 2018
fantastic work, done quickly and very professional attitude.
JM
December 2017
Great work
SOCIAL PRESENCE
TypingIndicator
a gorgeous component to show when a user is typing. :)
Objective-C
10
1
funceme-selecao-siga
Processo de seleção de candidatos para a vaga de programador C++
4
27
EMPLOYMENTS
Senior Software Engineer - C++ Developer
N/A
2014-04-01-Present
I brought to the company the culture of to work together using Git to control all source code changes. I worked a lot with C++ programmin...
I brought to the company the culture of to work together using Git to control all source code changes. I worked a lot with C++ programming language using wxWidget in Windows Platform (Visual Studio). I was responsible to reformulate all canvas interface using computer graphics concepts of a software called SIGA (http://www.funceme.br/siga). This way was possible to load huge hydrological network models. I worked with GDAL (Geospatial Data Abstraction Library) to improve a method used to calculate the rainfall average in a Basin (Thiessen Method). I worked a lot with CMake to create a multi-platform version of SIGA. I improved the performance of the open project method. All of this changes improved the overall performance of the SIGA and it will be used by a main government institution of water allocation resources in Brazil. Skills: Software and System Architecture, Git, SVN, C++, wxWidgets, CMake, Linux, Windows, Mac OSX, Visual Studio, GDAL, QT5, GLPK. Open Source Projects: https://github.com/sergiosvieira/geo_parser https://github.com/sergiosvieira/ceara-stations
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Technical Team Lead
Funceme
2014-04-01-Present
N/A
N/A
C++
wxWidgets
C++
wxWidgets
Software Engineer - IOS Developer
N/A
2012-11-01-2014-04-01
I worked in a Kickstarter called Weelo. I was the main iOS developer and I was responsible for develop a chat app from scratch using Obje...
I worked in a Kickstarter called Weelo. I was the main iOS developer and I was responsible for develop a chat app from scratch using Objective-C, XMPP Protocol in Apple Development Platform (XCode). I worked with many frameworks to bring to the app a lot of features like google maps localization, facebook login for news users, customized XMPP Protocol, Asynchronous Programming to upload images to Amazon S3 service. Skills: Software and System Architecture, Git, Objective-C, XCode, iOS 6 and 7, Mac OSX, Network, XMPP Protocol, Amazon SDK, Google Maps SDK, Facebook SDK. Open Source Projects: https://github.com/sergiosvieira/TypingIndicator https://github.com/sergiosvieira/fastform https://github.com/sergiosvieira/OSPath https://github.com/robbiehanson/XMPPFramework/commit/f5429d6bd0c039f9808ba27c40d55d89300d4d99
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