Mohamed Hechmi Jeridi

Modernization of a European publisher's ERP, creation of a REST API to serve a Web interface and migration of old business logic to object-oriented (OOABL) and reorganization of sources according to the OpenEdge Reference Architecture (OERA) standard and implementation of a centralized authentication system.

Role:

• Technical design of the solution

• Writing detailed analyses

• Complex development

• Technical support for the development team

• Code review and validation

Environment and technologies:

• Progress OpenEdge V11

• Progress Application Server for OpenEdge

• Angular 13

• Spring Boot 3

• Keycloak

• RESTful API

• Jenkins

• Git

• Jira

The MIOS system is an internal solution for a European ERP publisher, which allows centralizing the processing of data exchanges with third-party external applications. Through a JSON configuration, MIOS can manage communications with SOAP, REST, and TCP/IP socket protocols with automatic retry management in case of failure and alerts. It offers complete monitoring of exchanged data flows via a user-friendly web interface.

Role:

• Technical design of the solution

• Technical support for the development team

• Writing detailed analyses

• Complex development

Environment and technologies:

• Jenkins

• Jira

• Permanent batch process (Daemon) under Progress OpenEdge 11

• Progress OpenEdge REST API under classic AppServer

• Progress OpenEdge SOAP API under classic AppServer

• Progress OpenEdge TCP/IP Socket

• GIT

Data warehouse usable in real-time by clients of a European ERP

Development of new functions in a European publisher's WMS, which allows:

• Controlling a mechanized system (WCS) for preparing packages in BELL Canada warehouses.

• Ensuring automated management of TEC (DEVICE/SIM) product activation in packages by pairing their serial numbers scanned during the preparation operation.

• Providing a modern web interface for controlling operations and reporting KPIs.

Roles:

• Technical design of the solution

• Technical support for the development team

• Writing detailed analyses

• Complex development

Environment and technologies:

• Exposure of REST APIs via Progress OpenEdge 11

• Communication via TCP/IP socket between the ERP (OpenEdge) and the external WCS system.

• Web part in Angular 9

• SVN (OpenEdge ERP)

• GIT (Angular 9 Web)

• Java 8 + Axis 2 for the SOAP client of SIM/DEVICE activation services

• Tomcat 8

• Jira

Design and development of a web application for preparing customer orders in a store (DRIVE) for a European publisher.