Mohammed Ezzou

Project: TOPASE (supply/demand balancing platform)

• Participation in requirements gathering workshops

• Development of backend Micro-services and Rest APIs

• Unit and integration tests using Junit with the Groovy language

• Development of evolutions

• Code refactoring and optimization

• Participation in requirements gathering workshops

• Modeling the new application architecture via draw.io on confluence

• Modeling sequence diagrams, state transitions and the data model

• Participate in defining the customer journey

• Development of REST micro-services

• Writing openapi Specs via swagger editor

• Proxying and securing SOAP webservices via APIGEE

• Develop the current system and optimize Webservices

• Writing openapi Specs

• Deploying the application interfaces (registration form, user management, authentication, advanced search) with ReactJS

• Setting up continuous integration via Jenkins file

• Deploying and managing the application in the AWS cloud

• Analysis, monitoring and implementation of monitoring via appDynamics

• Developing an internal monitoring application with angularJS

• Administering the database

• Versioning with GIT

• Analyzing metrics on Sonar & reducing technical debt

• Performing unit tests with Junit 4 and Mockito, and integration tests with Postman

• Performing the graphic redesign of the application and functional tests with Selenuim

• Migration from tomcat6 to Tomcat8 and from Java6 to Java8

• Deployment on integration and pre-production environments

• Deploying on Linux servers

• Setting up the new architecture and carrying out technical version upgrades

• Corrective and evolutionary maintenance

• Setting up continuous integration

• Data recovery and transformation via Talend

Technical environments:

Java 11/8, Spring Boot, Spring batch, Spring Security, Hibernate, JPA, React, Kotlin, TypeScript, AngularJS, NodeJS, Javascript, React JS, Micro-services, APIGEE, Web services (REST), POSTMAN, OpenAPI/Swagger, SOAP, Kafka API, SQL, MySQL, JUnit4, Mockito, Git/Bitbucket, Maven, Selenium, Talend Data Integration, Jenkins, Docker-Kubernetes, AWS, mRemoteNG, Sonar, Jira, Agile/Scrum

• Creation of ETL Jobs under scheduled tasks to feed and transform data (DB, file, CSV, Excel ..)

• Creating a web application for INTERNAL CHAT by group.

• Developing a web application to manage the quality of services in teleconsulting spaces.

• Creation of SQL queries for real-time reports displayed on central TVs (with Raspberry).

• Creating web applications that display REPORTING on televisions.

• Development/Integration of CISCO finesse gadgets.

• Creating a web application for monitoring the evolution of service quality in Tunisia Telecom centers.

Technical environments:

Java/J2ee, Spring, Hibernate, ETL Talend, Grails, NodeJS, AngularJS, Socket.io, Cross document messaging, NetBeans, SQL Server, Jboss, WebSocket, Git, Raspbian, RaspBerry.