Leonardo Ochoa Lopes

About me
I believe that technology exists to solve problems. I have been working with Delphi, PHP, JavaScript and C # and I know that all these languages have their qualities. Working with technology is above all about knowing how to work with people. I am a good team player I am also a family person and I like to meet new people.
Experience
Full Stack EngineerAvenue Code Full-time • Technology
Full Stack Engineer
Avenue Code Full-time • Technology
09/2020 - Currently

I'm working with a team from Poland to create a new product related to provide some analysis about Landing Pages.

Technologies

PHPDockerKubernetesNode.jsTypeScript
Full Stack DeveloperExxonMobil Full-time • Energy
Full Stack Developer
ExxonMobil Full-time • Energy
10/2019 - 09/2020

I'm working in a team as a Full Stack developer with a lot of new technologies like dotnet core, angular and Microsoft Azure. I work with many projects that is so interesting because we can contribute to the company in many aspects in terms of technology. E.g. How to optimize the time the platform is closed by performing progressive maintenance on the machinery. Or how to have the exact number of people working on these machines. Technologies used: - .Net Framework - Dotnet core - SQL Server - Angular - Typescript - Restful API - Microsoft Azure - Node.js

Technologies

SQLNode.jsAngularCloud ComputingTypeScriptArchitectureAzureC#
Full DeveloperSascar Tecnologia e Segurança Automotiva S/A Full-time • Software
Full Developer
Sascar Tecnologia e Segurança Automotiva S/A Full-time • Software
03/2019 - 10/2019

I work as a full-stack developer in an agile development team promoting solutions for the integration between the legacy system and the Salesforce system of the company belonging to the Michelin group. Technologies used: - PHP (5.6, 7.3) (laravel, codeigniter, lumen) - Node.js (10.15.3) - PostgreSQL - Git (gitlab) - HTML, CSS(sass) and Javascript - API REST - SSL Certificates - Docker - Structure of microservices

Technologies

PHPJavaScriptGitDockerCodeIgniterHTMLCSSLaravelSalesforcePostgreSQL
Full Stack DeveloperMalots Self-employed • Technology
Full Stack Developer
Malots Self-employed • Technology
05/2018 - 08/2019

I worked as a service provider for other companies. One of the projects created was for SoCarrao, it was a PWA written with Vue.js. Also for this company I created an API that searched for vehicle data and communicated with the legacy system. I created some host functionality in codeigniter. Another project was for the company Bellinati Perez for a PWA written in Vue.js and that consumed some services of the company related to payment of slips. For this company I created some resources in dotnet and helped in the construction of the new architecture of the company's project. I kept this job for a while as an extra income. Technologies used: - PHP (5.6, 7.2) (laravel, codeigniter) - C# (dotnet core) - Node.js (Express, Http, socket.io, mongoose, sequelize, pm2) - MySQL - MongoDB - Vue.js, Git (bitbucket) - HTML, CSS(sass) and Javascript - API REST - SSL Certificates - Docker - Vagrant - CI/CD (bitbucket pipeline and google cloud build) - Varnish and Structure of microservices

Technologies

PHPJavaScriptMySQLMongoDBGitDockerCodeIgniterVarnishLaravelMongoose
Full Stack DeveloperNexcore Tecnologia Full-time • Telecommunication
Full Stack Developer
Nexcore Tecnologia Full-time • Telecommunication
03/2018 - 05/2018

I worked as a full-stack developer responsible for creating a chatbot with integrations between facebook and ibm watson. I was responsible for creating an API in Node.js that would communicate with the host and guarantee the communication between the chatbot and the host. Technologies used: - PHP (5.6) - Node.js (Express, Http, socket.io, mongoose, node-postgres, pm2) - PostgreSQL - MongoDB - Vue.js - Git (gitlab) - HTML, CSS(sass) and Javascript - API REST - SSL Certificates - Docker.

Technologies

PHPJavaScriptMongoDBGitDockerHTMLCSSMongooseSassPostgreSQL
Full Stack DeveloperSasquati Desenvolvimento & Design Self-employed • Internet
Full Stack Developer
Sasquati Desenvolvimento & Design Self-employed • Internet
04/2017 - 03/2018

I was a partner in that company, it was my first experience and taking care of my own business. At this company, I was responsible for managing our structure in the google cloud. I acted as a full-stack developer, created web applications for some companies, these projects are in the projects section of LinkedIn. It was a great experience here because I had the opportunity to learn how to work with the google cloud and how to use tools like the docker. Technologies used: - PHP(laravel, slim) - Node.js (Express and Http) - MySQL - MongoDB - Vue.js - Google Cloud - Git (gitlab) - HTML, CSS(sass) and Javascript - API REST - SSL Certificates - Docker.

Technologies

PHPJavaScriptMySQLMongoDBGitDockerHTMLCSSLaravelSass
Senior Software Engineer and Tech LeadSoftline Automação Full-time • Technology
Senior Software Engineer and Tech Lead
Softline Automação Full-time • Technology
08/2013 - 09/2017

I worked as a senior developer for this company. They have ERP software that serves small commercial businesses. I implemented the code management process with git, it was my first contact with this tool. I implemented the SCRUM methodology in the development team. I was responsible for creating several new functionalities of the company mainly in the fiscal and automation parts with integrations between different types of hardware. In addition, I was a project leader and acted as SCRUM Master in the development team. Technologies used: - Delphi - C# - Firebird - MySQL - SOAP/Web Services - Git - REST - DLL - Automation - SCRUM - Node.js - HTML, CSS, JavaScript - Design Patterns

Technologies

JavaScriptMySQLScrumGitNode.jsHTMLCSSWebSOAPC#
Senior Software DeveloperInfomaster Full-time • Technology
Senior Software Developer
Infomaster Full-time • Technology
05/2012 - 07/2013

I worked as a senior developer for this company. They have ERP software that mainly serves the pharmaceutical industry. I was responsible for creating new features for this application mainly in the tax sector. I also created a cloud update module via SSH for this application which was a desktop application. Technologies used: - C# - MySQL - SOAP/Web Services - SVN Tortoise - Inno Setup - DLL - Automation - SSH

Technologies

MySQLERPWebAutomationSOAP
Full-stack DeveloperRaro! Branding & Design Full-time • Other
Full-stack Developer
Raro! Branding & Design Full-time • Other
07/2011 - 03/2012

I worked as a full-stack developer for this company. It was an advertising agency. I created websites for several companies from different sectors. It was a good experience to see the entire workflow of an agency, from the designer to the web area. Technologies used: - PHP - MySQL - HTML CSS and JavaScript

Technologies

PHPJavaScriptMySQLHTMLCSSWeb
Intermediate Software DeveloperProvenco Full-time • Technology
Intermediate Software Developer
Provenco Full-time • Technology
12/2009 - 06/2011

It was my first contact with ERP software, this software was responsible for serving various areas of a company such as accounting, payroll, human resources and industrial automation. I was responsible for creating new features in the system and updating old features. It was a great experience because an ERP has many roles and responsibilities. Technologies used: - Delphi - C# - Firebird - SOAP/Web Services - Industrial Automation

Technologies

ERPWebDelphiAutomationSOAP
Back End DeveloperColégio Átomo
Back End Developer
Colégio Átomo
12/2008 - 12/2010

First work with web development, I created an application that managed the grades and tasks of the students of the school. The students' parents could access this information from their homes. I created an XML integration between this app and the school management app.

Technologies

PHPJavaScriptMySQLHTMLXML
Back End DeveloperBon Mart Frigorifico Ltda
Back End Developer
Bon Mart Frigorifico Ltda
01/2006 - 08/2008

I worked as a trainee, it was my first contact with development. I learned a lot with the software of the company because it was a big company with many sectors and the software had many functionalities as product inventory, accounting, payroll, and the manufacturing industry.

Technologies

Delphi
Education
01/2006 - 12/2012
Bachelor's degree Information Technology
Universidade do Oeste Paulista
01/2006 - 01/2013
Bachelor's degree
Universidade do Oeste Paulista