Freelancer profile translated to English.

Description

My name is Chabane BELALA, a Talend decision support consultant with over three years of experience. Through my various experiences, I have acquired in-depth knowledge in the BI field, participating in all phases of a decision support project, from gathering client requirements to testing and deploying the solution.

Languages

French
Native or bilingual
English
Basic
Kabyle
Native or bilingual
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Lyon (up to 50km)

LFB
Talend ESB Consultant
PHARMACEUTICALS INDUSTRY
May 2025 - Today (1 year and 1 month)
Logistics integration between LFB and YUSEN (Talend ESB/B2B/EDI)
Implementation of an automated logistics data exchange interface between
LFB (pharmaceutical industry) and Yusen Logistics (4PL), via EDIFACT messages
exchanged in AS2.
Participation in scoping workshops with business and technical teams.
▪ Writing technical specifications and architecture documents.
▪ Implementation of EDI exchanges via Talend B2B/ESB (AS2 protocol).
▪ Development of Talend jobs for:
o Transformation of EDIFACT messages (D19A) to flat files.
o Transformation of flat data to EDIFACT messages
(D19A)
▪ Implementation of secure bidirectional flows (certificates, partner IDs,
endpoints) via Talend routes.
▪ Writing and execution of unit and non-regression tests
▪ Writing delivery documents
▪ Participation in acceptance and production deployment
Talend Java SQL Talend ESB AS2
COMECA
TALEND DECISION SUPPORT CONSULTANT
ENERGY AND UTILITIES
October 2024 - April 2025 (7 months)
- Taking charge of migrating flows for tracking accounting entries from ODI to Talend.
- Processing and harmonizing Excel files of accounting entries from 7 international subsidiaries, then integrating them into ODS.
VBA Excel Talend Java SQL Server SQL
EDF
Decision Support Consultant
ENERGY AND UTILITIES
November 2023 - September 2024 (9 months)
• Participation in requirements gathering workshops
• Writing technical and functional specifications.
• Analysis of expressed needs
• Design and development of Talend solutions
• Data retrieval from the Oracle database
• Data transformation and consolidation
• Data loading into the PostgreSQL database
• Writing and execution of unit and non-regression tests
• Writing delivery documents
• Participation in acceptance and production deployment
• Analysis and support of the Talend platform
• Analysis of SAP BO reports
• Adaptation of BO reports in Power BI
• Data loading and transformation using Power Query
• Data consolidation using DAX language