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I'm an Oracle PL/SQL Developer focused on PL/SQL and Oracle APEX in a production healthcare environment. I build and maintain PL/SQL (packages, triggers) and complex SQL for critical workflows and reporting, and support legacy Oracle Forms/Reports while modernizing reports to APEX and JasperReports. I have a strong focus on performance, data quality, and reliable production delivery. I enjoy building internal applications with Oracle APEX 20.2, ensuring traceability and smooth production support, and I also gained backend API experience during a professional internship with the Government of the City of Buenos Aires, working with JSON, REST APIs, and Postman.…I'm an Oracle PL/SQL Developer focused on PL/SQL and Oracle APEX in a production healthcare environment. I build and maintain PL/SQL (packages, triggers) and complex SQL for critical workflows and reporting, and support legacy Oracle Forms/Reports while modernizing reports to APEX and JasperReports. I have a strong focus on performance, data quality, and reliable production delivery. I enjoy building internal applications with Oracle APEX 20.2, ensuring traceability and smooth production support, and I also gained backend API experience during a professional internship with the Government of the City of Buenos Aires, working with JSON, REST APIs, and Postman.

Nicolas Britos

Back-End Developer, Web Developer, Database Developer, +2

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I'm an Oracle PL/SQL Developer focused on PL/SQL and Oracle APEX in a production healthcare environment. I build and maintain PL/SQL (packages, triggers) and complex SQL for critical workflows and reporting, and support legacy Oracle Forms/Reports while modernizing reports to APEX and JasperReports. I have a strong focus on performance, data quality, and reliable production delivery. I enjoy building internal applications with Oracle APEX 20.2, ensuring traceability and smooth production support, and I also gained backend API experience during a professional internship with the Government of the City of Buenos Aires, working with JSON, REST APIs, and Postman.…I'm an Oracle PL/SQL Developer focused on PL/SQL and Oracle APEX in a production healthcare environment. I build and maintain PL/SQL (packages, triggers) and complex SQL for critical workflows and reporting, and support legacy Oracle Forms/Reports while modernizing reports to APEX and JasperReports. I have a strong focus on performance, data quality, and reliable production delivery. I enjoy building internal applications with Oracle APEX 20.2, ensuring traceability and smooth production support, and I also gained backend API experience during a professional internship with the Government of the City of Buenos Aires, working with JSON, REST APIs, and Postman.

Available to hire

I’m an Oracle PL/SQL Developer focused on PL/SQL and Oracle APEX in a production healthcare environment. I build and maintain PL/SQL (packages, triggers) and complex SQL for critical workflows and reporting, and support legacy Oracle Forms/Reports while modernizing reports to APEX and JasperReports.

I have a strong focus on performance, data quality, and reliable production delivery. I enjoy building internal applications with Oracle APEX 20.2, ensuring traceability and smooth production support, and I also gained backend API experience during a professional internship with the Government of the City of Buenos Aires, working with JSON, REST APIs, and Postman.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Oracle Database / PL/SQL Developer at Hospital de Pediatria J. P. Garrahan

October 1, 2024 - Present

Develop and maintain PL/SQL packages, procedures, functions and triggers for critical workflows and reporting. Design complex SQL for operational indicators (CTEs, analytic/window functions, aggregations) with performance focus. Build and maintain internal applications using Oracle APEX 20.2 (forms, reports, Interactive Grid). Migrate/modernize legacy reports to newer solutions (APEX and JasperReports). Production support: incident analysis, bug fixing and stability improvements with traceability.

Backend Developer (Professional Internship) at Ministry of Education - Government of the City of Buenos Aires

July 1, 2023 - December 1, 2023

Developed backend services and APIs for data querying and system integration. Processed/validated JSON data and performed API testing with Postman (integration with Angular/Bootstrap).