Freelancer profile translated to English.
Back to original languageAbout Mohand
In the data universe for 6 years, I have had the opportunity to work in different sectors (HRIS, logistics, e-commerce) on projects of varying sizes (teams of more than 10 people, or alone).
This has allowed me to adapt quickly to new environments, be autonomous, and also work in a team.
Thanks to my BI master's degree and my professional experiences, I have acquired strong expertise in data integration, data warehouse modeling, and dashboard design and development.
French
Native or bilingual
English
Conversational
Can work on-site
Paris (up to 50km)
Experience
- PeopleSpheresTalend DeveloperHUMAN RESOURCESJanuary 2018 - Today (8 years and 4 months)Paris, FranceObjectiveImplementation of Talend flows to:● Ensure data connection between the PeopleSpheres platform and other HR solutionsActions Taken● Development of document generation flows (projects completed independently)● Take charge of new Talend projects (Integration of new HR solutions)● Take charge of Talend TMA (evolution / bug resolution)● Development of Talend integration flows across different channels (flat files, APIs, Databases)● Querying SOAP/REST API requests via a web portal or software.● Proposing solutions to improve Talend flow performance (creation of routines, joblets, common jobs)● Participate in the validation of technical specifications and cost estimation to accurately establish costs and deadlines while respecting quality● Writing test plans and performing unit tests● Participation in testing workshops with business teams● Code reviews and validation of PRs before deployment● Delivery of flows in DEV, PREPROD, and PROD environments● Participate in and lead the weekly TMA meeting with the support team to prioritize tickets● Participate in and lead, in the CTO's absence, the daily project meeting to track project progress● Train and upskill interns/contractors
- TRANSITIC SYSTEMSData ManagerLOGISTICS AND SUPPLY CHAINSeptember 2017 - December 2017 (4 months)Versailles, FranceObjectiveImplementation of a data exchange platform to manage customer orders from various marketplaces in conjunction with the FLUX-SYNCH software.Actions Taken● Reverse engineering of Batch flows and existing jobs● Work in collaboration with the Frontend developer and the Backend developer of the FLUX-SYNCH software to ensure data flow continuity● Maintain and improve software data interfaces used by clients● Develop data flows with Talend to ensure multi-software connectivity, from customer orders on the e-commerce site to delivery, taking into account e-commerce software● Perform support tasks for clients in close collaboration with business project managers.● Perform unit tests and integration tests● Delivery of flows to the PROD environment
- fyi consultingWeb IntegratorDIGITAL AND ITFebruary 2017 - August 2017 (7 months)Paris, FranceObjective• Development and creation of a website for internal company management (HTML5, CSS, PHP, MYSQL)Actions Taken● Requirements gathering and writing functional specifications● Writing technical specifications● Specify use cases then write the conceptual, relational, and physical database model● Build the database under MySQL● Write the lines of code necessary for the creation of the website● Apply navigation rules, create links between pages.● Develop interfaces.● Correct and optimize functionalities (quality, graphic charter, ergonomics...).● Document applications for future development and production deployment.● Prepare and perform unit tests● Make necessary corrections following these tests or functional tests performed by users
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Education
- Master in Data Exploration, IT, and Business IntelligenceParis Nord Sorbonne2016Cours suivis : Base de Données avancées, DataWarehouse et Cubes OLAP, Data Mining, Statistiques Exploratoires Multidimensionnelles, Traitement numérique de données.