Antonio C.
Principal Engineer

Skills

.NET

Delphi

Microsoft Sql Server

Java

Javascript

Mysql

Amazon Aws

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Bio

An IT professional with over 15 years of experience in systems analysis and development, possessing comprehensive knowledge in several programming languages including C# .NET, Java, and MS SQL. Expertise includes the use of Reporting Services and advanced proficiency with Genexus, a CASE tool for multi-language system generation. Proficient in a variety of technologies such as Java, Angular, HTML, CSS3, JS, Spring Framework, Delphi (versions 7 and 2010), .NET (C#), ASP.NET Core, .NET Framework, .NET Core, ASP.NET MVC, and ASP.NET Web API. Demonstrates strong capabilities in database management, particularly with SQL Server, Oracle, PostgreSQL, Firebird, and MySQL, as well as procedural languages like PL/pgSQL and PL/SQL. Familiar with version control systems such as Git and GitHub, and cloud platforms including Azure and AWS. Experienced in implementing Agile methodologies, specifically SCRUM and KANBAN.

Senior Systems Analyst
6/1/2014 - Present

Developed expertise in ERP systems analysis and development for the dealership segment, with a focus on modules for electronic invoices, vehicles, and financials. Leveraged Delphi, .NET (C#), Genexus, and SQL Server DBMS for system development and API integrations. Ensured seamless SEFAZ NFe (Electronic Invoice) and NFSe (Electronic Service Invoice) integration. Conducted in-depth analysis and design of technical solutions while utilizing the SCRUM methodology to streamline project management and development processes.
Senior Development Analyst
6/1/2014 - Present

Developed proficiency in ERP systems analysis and development within the dealership segment, focusing on modules such as electronic invoicing, vehicle management, and financial operations. Achieved expertise in API development and integrations, including SEFAZ NFe (Electronic Invoice) and NFSe (Electronic Service Invoice). Utilized a combination of Delphi, .NET (C#), Genexus, and SQL Server DBMS. Engaged in the analysis and design of technical solutions using the SCRUM methodology, ensuring efficient and effective project management.
Full Development Analyst
1/1/2010 - 6/1/2014

Developed expertise in Delphi 7 and Firebird database while handling systems in the personal management domain, specifically focusing on Electronic Invoice management. Demonstrated strong skills in analyzing, designing, and implementing solutions to optimize operational performance and data integrity. Gained experience in troubleshooting and resolving database issues, ensuring efficient data storage and retrieval processes. Contributed to system enhancements, meeting rigorous business requirements and maintaining system reliability.