Ver categorias
Explorar
Fiverr Pro
Português
$
USD
Alexander H
@alejo_hego
Software Engineer
El Salvador
Espanhol
Sobre mim
Software Engineer with nearly 8 years of experience developing, maintaining, and troubleshooting enterprise applications. Specialized in Java, C#, Oracle Database, and PL/SQL, including procedures, functions, packages, SQL, REST/SOAP integrations, and business logic. Experienced with Spring Boot, Angular, legacy systems, process automation, and production support. I focus on understanding existing systems, finding root causes, and delivering practical, reliable solutions.
Habilidades
Alexander H
offline •
Conheça meus serviços
Consultas SQL e NoSQL
I will fix, debug and develop oracle sql and plsql
