Top 5%
Joao R.

FULL STACK DEVELOPER

732 dollar
Freelancer
13 ans
Lisbon, PORTUGAL
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Why I'm Top 5%

  • 13 years of industry experience
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Mon expérience

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GeratrizMarch 2018 - Présent

Provide Software and O.S. functionalities to telemetry solutions;

Backends
C# .Net EF framework - 2 app's;
C++ Maintenance; 1 app
Node.js Development (express + graphql); 2 app's

Frontend
Vue.js, Razor
Systems
Linux: Ubuntu server, OpenWRT, Alpine,
Techs
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CSPNSCApril 2016 - March 2018

Develop a solution to migrate data from a discontinued application;
Evaluation of the SAS solution;
Provide a layer of visualisation to the data from an external api;
Provide means of sync, backup and offline edition of the data from API;
Techs:
- Node.js backend;
- Vue.js frontend;
- PWA development;
- External Api usage;
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IntelFactoryApril 2013 - April 2016

Co-founder, Partner
Product Owner;
Node.js Fullstack developer;
API development;
PLC (Factory automation) integration;
Legacy Software Maintenance, support, data migration;
IT Support Specialist
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IntelFactoryJanuary 2015 - January 2016

Product ation, formation;
Requirement Analysis;
Planning and deployment of new functionalities;
Application Support;
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RevelarOctober 2011 - January 2015

Cinema Festival;
Translation tools advisor;
Project Management tools Advisor;
Documentation tools Advisor;
Charity Project;
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IndulogicaMarch 2012 - January 2013

Node.js Software development;
Maintenance, support, troubleshooting industrial software;
Integration between software and Automation (PLC's);
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ControlinvesteJanuary 2011 - February 2011

Analysis of the Company by surveying the reative people in the company infrastructure (Marketing, IT, Financial, Administration, Distribution, Stock) to advise on a Solution

PDM-FCMarch 2010 - May 2010

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WeDo TechnologiesNovember 2009 - April 2010

Design and implement a solution to change the Billing plan of the clients according to a Rule and Meta-Rule System
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LogicaJanuary 2009 - November 2009

Implement and maintain functionalities in several E-Gov Projects.
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EuritexMarch 2007 - September 2007

Design and Implement a System to manage Asterisk configurations Online.

Mes compétences

Web Developer, Vue.js, Ubuntu, Troubleshooting, Requirements Analysis, Project Management, PostgreSQL, Node.js, MongoDB, Microsoft SQL Server, Linux, Java, Grails, Docker, Data Migration, C++, API