Freelancer profile translated to English.

Description

Walid is a software development engineer focused on Data and Business Intelligence (BI). He has 7 years of experience in developing and implementing decision-making solutions and data flows in various private and public sectors (industry, health, social, HR, energy...). With a vocation for service, he knows how to implement, within a team, his qualities of integration, sharing, adaptability, and communication.

Languages

French
Native or bilingual

Workplace preferences

Can work on-site

Lyon (up to 50km), Paris (up to 50km)

GRDF
Data Integration Engineer
ENERGY AND UTILITIES
October 2022 - Today (3 years and 9 months)
Lyon, France
Project Context: As part of the Knowledge and Customer Support Delegation (DCAC) – Data Management Pole, I worked on correcting and evolving Talend flows to ensure good data quality for the consumer market.

Missions:
▪ Design, development, and deployment of Talend flows
▪ Automation of Data Quality (DQ) processes
▪ Writing interface contracts for contact points
▪ Correction and reprocessing of technical and functional rejections
Talend 7.1 TAC SQL PostgreSQL MySQL Jira Asana
MANITOU BF
BI Development Engineer
RAW MATERIALS INDUSTRY
May 2022 - September 2022 (5 months)
Lyon, France
Project Context: Within the Serv'ease project, I worked as a contractor for Manitou Group to develop an application that automates the processes and operations necessary for the proper functioning of connected services administration.

Missions:
▪ Development of interfaces linking the various input databases and the ServiceNow system
▪ Integration testing and acceptance of the application
▪ Deployment of the application in production
▪ Application support and maintenance
Talend 6.3 TAC SQL Web Service REST JSON ServiceNow OpCon SQL Server Microsoft SQL Azure ERP M3 Agile Methodology
Disneyland Paris
BI Development Engineer
ENTERTAINMENT AND LEISURE
September 2021 - April 2022 (8 months)
Clermont-Ferrand, France
Project Context:
Within the TollPlaza project, I joined the Disneyland Paris team to contribute to the automation and optimization of the operation of Disneyland Paris parking entrances.

Missions:
 Participation in functional specification workshops for client needs
 Development of the interface linking the various input databases and the GEA PARK system
 Development of flows to transmit sales made at the GEA PARK parking terminals to Disneyland Paris's SAP module
 Writing technical documentation for the developed interface
Talend Cloud 7.3 TMC Web Service REST JSON SQL Server MySQL Informix Agile Methodology