Arnaldo Orozco Nuñez

• Analysis and design of a Middleware to integrate internal and external systems with the AS400 ERP.

• Development of a backend system with Laravel to synchronize transactions made in 3 banks with the AS400 system.

• Active participation in information gathering and data modeling for new requirements.

• Management and resolution of incidents reported by end-users.

• Evaluate and execute updates of existing systems

• Active participation in the development of an order management and tracking system to optimize picking and packing processes in the warehouse.

• Creation of Laravel packages applying hexagonal architecture, DDD, and clean code principles.

• Development of custom modules for PrestaShop, focused on managing stock movements by SKU and assigning products to physical locations within the warehouse.

• Integration of services via REST API with PrestaShop for synchronization of categories, products, and customers.

• Automation of deployments using Bash scripts in VPS environments managed with Plesk (including creation of subdomains, databases, and configuration of Laravel environments).

• Development of Laravel packages applying hexagonal architecture and DDD.

• Development of REST APIs to connect with SAGE ERP.

• Collaboration in the backend development of Laravel packages for integrating client ERPs with the BigCommerce and Bundle B2B platform.

• Collaboration in the development of Middleware to synchronize tasks from Jira to ERP Business Central.