Roger F.
Back-end and Systems Engineer

Skills

Cascading Style Sheets

Microsoft Sql Server

Html

Javascript

Php

Postgresql

Microsoft Azure

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Bio

Back-End Developer proficient in C#, Python, Java, PHP, and JavaScript, with specialized expertise in .NET and ASP.NET Core. Experienced in applying design patterns like Domain-Driven Design (DDD) and implementing Clean Architecture and Hexagonal Architecture. Utilizes Test-Driven Development (TDD) to ensure code reliability. Possesses skills in Azure Cloud, Azure DevOps, Docker, NuGet, RabbitMQ, SQL Server, PostgreSQL, Oracle, MySQL, HTML5, CSS3, and Git.

Software developer
7/1/2022 - Present

Developed complex APIs in C#, focusing on critical fiscal components for web portals. Implemented unit tests using XUnit, promoting code quality and agile development practices through Test-Driven Development (TDD). Gained experience with messaging systems using RabbitMQ and demonstrated proficiency in managing and manipulating data with PostgreSQL and Oracle databases. Utilized the Microsoft Azure cloud platform for solution deployment and scalability. Applied the Scrum methodology for agile project management, enhancing team collaboration and improving project delivery timelines.
Software developer
8/1/2021 - 11/1/2021

Developed and implemented new features while maintaining web applications utilizing PHP and JavaScript, leading to significant enhancements in user experience and overall web portal performance. Gained substantial experience working with Microsoft SQL Server databases and the Microsoft Azure cloud platform. Applied the Scrum methodology for agile project management, which improved team collaboration and project delivery efficiency.
Software developer
5/1/2020 - Present

Involved in the development of collaborative and individual projects, honing technical expertise in various programming languages, frameworks, and tools. Developed proficiency in PHP, JavaScript, and Python. Extensively utilized frameworks such as Silex, Node.js, and Vue.js in project development. Demonstrated skills in database management using PostgreSQL and MongoDB. Ensured effective version control and collaborative code maintenance through tools like SVN and Git, while participating in team-based and solo project initiatives.

Information Technology at Uniasselvi
2021 - 2023

Azure Pipelines - CI/CD, Docker and Kubernetes in Azure DevOps at Udemy
7/1/2023
Microservices with Hexagonal Architecture DDD TDD CQRS SOLID at Udemy
5/1/2023
ASP .NET Core MVC Course - Creating a Website from Scratch (NET 6) at Udemy
5/1/2022
C# COMPLETE Object Oriented Programming + Projects at Udemy
4/1/2022
Complete PHP 7 Course at Udemy
9/1/2021
Java: Programming Logic at Udemy
8/1/2021
HTML, CSS and PHP - from ZERO for beginners in Web programming at Udemy
8/1/2021