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Joseleno D.
Full-stack Product Engineer

.NET
Asp.net
Typescript
Sql
Github
C#
Amazon Aws
React
Bio

An Analyst Developer with over 15 years of experience in software development, including extensive work in both public and private sectors. Since 2019, has been engaged in projects in Canada focusing on C# .NET Core Web API built on Clean Architecture and React with function components using Typescript. Demonstrates proficiency in T-SQL and employs Moq and XUnit for unit testing. Practices the application of SOLID principles and Domain-Driven Design (DDD) in software development.

  • Programmer Analyst
    2/1/2019 - Present

    Developed expertise in the .NET ecosystem specializing in .NET Core 5 and Web API based on Clean Architecture. Gained proficiency with C#, VB.Net, Entity Framework, SQL Server, alongside extensive use of Xunit and Moq for unit testing. Demonstrated strong frontend development skills with ReactJS (function components) and TypeScript. Led projects aimed at improving business and administrative processes, as well as performing corrective and evolutionary maintenance of legacy systems while applying SOLID principles. Effectively utilized Scrum methodologies for project management and Azure DevOps for task management.

  • Programmer Analyst
    2/1/2018 - 1/1/2019

    Developed proficiency in the JAVA ecosystem, leveraging the SPRING FRAMEWORK, JSF, Angular, and Hibernate for various projects. Demonstrated expertise in PostgreSQL for database management and UML and BPMN for system specification and design. Utilized SVN and Git for collaborative code maintenance and Redmine for project tracking and issue management. Contributed to the specification, maintenance, and creation of new features for the PJe system, a judicial platform for the Federal Justice of Brazil.

  • Systems Analyst
    10/1/2014 - 1/1/2018

    Developed expertise in ASP.NET MVC 5 and C# through project implementations at the Department of Education of the State of Sergipe. Played a crucial role in creating an online enrollment system and an electronic diary. Applied Domain-Driven Design (DDD) principles and extensively utilized Entity Framework with PostgreSQL for database management. Gained proficiency in UML for system modeling. Ensured effective version control and collaborative development using SVN, and managed project tasks and issues with Redmine.

  • Systems Analyst
    10/1/2009 - 7/1/2013

    Gained expertise in the maintenance and development of new features for the electronic judicial system (PJe) employing Java, JSF, and Hibernate with PostgreSQL. Demonstrated proficiency in creating and interpreting UML and BPMN diagrams. Utilized version control systems such as SVN and Git to ensure seamless collaboration and code maintenance. Applied Scrum methodology for effective project management and used Redmine for tracking project progress and issues.

  • Bachelor of Information Systems at Unit - Tiradentes University
    2004 - 2008

  • Remote Work and Virtual Collaboration Professional Certificate - RWVCPC at CertiProf
    1/1/2021

  • Scrum Foundation Professional Certificate at CertiProf
    7/1/2020

  • Certified ScrumMaster at Scrum Alliance
    9/1/2011

  • Certified Scrum Product Owner at Scrum Alliance
    9/1/2011

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