Full-stack developer at integritas.net, working full-time from home, being part of the following projects:- Analysis and development of new features on a Angular + NodeJS + GraphQL + MongoDB system, responsible for managing real estate rental projects between brokers and his clients;- Analysis and development of improvements and new features of a parking management web system (C#.NET MVC, JQuery, and SQL Server), monthly accessed by thousands of clients for reservations, check-ins, check-outs, and payment processing;- Analysis and development of a load test project (using Gatling and C#.NET Core) for workload tests on a system responsible for toll fee charges in several states of USA;- Development of web software (C#.NET Core using ASP.NET Boilerplate and Entity Framework, and Angular 2+) for a global advisory company that works on the energy industry segmentation (oil companies).

Developing miscellaneous projects with C#.NET, PHP, Phonegap (Ionic), AngularJS, Angular 2+ and websites (PHP, Wordpress / WooCommerce).

Part-time, home office, full-stack developer at easyhouses.com.br, responsible for a microservices oriented Java backend hosted by AWS infrastructure (Elastic Beanstalk, RDS, S3, Route 53 and EC2 instances) and the AngularJS frontend.

Part-time, home office, front-end developer at easyhouses.com.br

Responsible for tasks management of a team of 5 to 6 members, always acting beside them as an analyst and a full-stack developer (C#.NET / VB.NET + JQuery).

Responsible for system analysis and development (C# and VB.NET + SQL Server) of onlinedoctor.com.br product. At that time, I've proposed the adoption of O2 data access layer (https://github.com/leandroguimaraes/O2.NET) developed by me.During this period I was in charge of analysis and development of a synchronization Windows service, responsible for syncing data between onlinedoctor.com.br and clients' PCs, where the customer could keep using the software even on an internet connection failure.

I've developed a vehicles / travels management system (PHP + PostgreSQL), responsible for manage travel schedules, drivers allocation, vehicles maintenance control, general users requests for travels, and lots of reports about all this data.In this project, I was responsible for system analysis, development, and customer relationship.