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I am a Backend Developer with experience building enterprise systems in production environments, developing APIs and administrative solutions integrated with relational databases. I have worked with technologies such as .NET, NestJS, Node.js, and SQL databases, delivering scalable API-driven solutions. I have completed technical internships contributing to administrative systems, electronic invoicing integrations under Ecuadorian SRI regulations, operational dashboards, and custom web solutions for business clients. I apply Clean Architecture, SOLID principles, and scalable REST API design, with experience in AI projects and hardware–software integration.…I am a Backend Developer with experience building enterprise systems in production environments, developing APIs and administrative solutions integrated with relational databases. I have worked with technologies such as .NET, NestJS, Node.js, and SQL databases, delivering scalable API-driven solutions. I have completed technical internships contributing to administrative systems, electronic invoicing integrations under Ecuadorian SRI regulations, operational dashboards, and custom web solutions for business clients. I apply Clean Architecture, SOLID principles, and scalable REST API design, with experience in AI projects and hardware–software integration.

Alex Fabricio Anchundia Mero

AI Engineer, Back-End Developer, DevOps Developer, +5

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I am a Backend Developer with experience building enterprise systems in production environments, developing APIs and administrative solutions integrated with relational databases. I have worked with technologies such as .NET, NestJS, Node.js, and SQL databases, delivering scalable API-driven solutions. I have completed technical internships contributing to administrative systems, electronic invoicing integrations under Ecuadorian SRI regulations, operational dashboards, and custom web solutions for business clients. I apply Clean Architecture, SOLID principles, and scalable REST API design, with experience in AI projects and hardware–software integration.…I am a Backend Developer with experience building enterprise systems in production environments, developing APIs and administrative solutions integrated with relational databases. I have worked with technologies such as .NET, NestJS, Node.js, and SQL databases, delivering scalable API-driven solutions. I have completed technical internships contributing to administrative systems, electronic invoicing integrations under Ecuadorian SRI regulations, operational dashboards, and custom web solutions for business clients. I apply Clean Architecture, SOLID principles, and scalable REST API design, with experience in AI projects and hardware–software integration.

Available to hire

I am a Backend Developer with experience building enterprise systems in production environments, developing APIs and administrative solutions integrated with relational databases. I have worked with technologies such as .NET, NestJS, Node.js, and SQL databases, delivering scalable API-driven solutions.

I have completed technical internships contributing to administrative systems, electronic invoicing integrations under Ecuadorian SRI regulations, operational dashboards, and custom web solutions for business clients. I apply Clean Architecture, SOLID principles, and scalable REST API design, with experience in AI projects and hardware–software integration.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Intermediate

Work Experience

Desarrollador Web – Pasantía Empresarial at Sistemas Genesis

February 1, 2026 - March 1, 2026

Desarrollo y mantenimiento de módulos empresariales utilizando PHP, JavaScript y SQL Server. Implementación y control de facturación electrónica bajo normativa SRI. Diseño y optimización de consultas SQL en sistemas administrativos y contables en producción. Desarrollo de dashboards operativos para visualización de métricas empresariales. Implementación de gestor documental tipo Drive para almacenamiento interno. Soporte técnico funcional y resolución de incidencias en entorno productivo.

Desarrollador Full Stack – Pasantía Billease.pro (Remoto) at Billease.pro (Remoto) – Portoviejo, Ecuador

July 1, 2025 - December 1, 2025

Desarrollo backend en PHP y JavaScript para sistemas internos operativos. Diseño y gestión de bases de datos SQL. Desarrollo de interfaces web con HTML y CSS.

Web Developer at Sistemas Genesis

February 1, 2026 - March 1, 2026

Developed and maintained enterprise web modules using PHP, JavaScript, and SQL Server. Contributed to the implementation and control of electronic invoicing systems integrated with Ecuador’s SRI tax authority. Designed and optimized SQL queries for administrative and accounting systems in production environments. Developed operational dashboards for business metrics visualization. Implemented a document management system (Drive-like internal file storage). Provided functional technical support and resolved database and web system issues in production.

Full Stack Developer at Billease.pro (Remote)

July 1, 2025 - December 1, 2025

Developed backend functionalities using PHP and JavaScript for internal operational systems. Designed and managed relational SQL databases. Built frontend interfaces using HTML and CSS.