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Wael Z.WZ

Wael Z.

MBD & CI/CD Embedded Engineer | Automotive Softwa

€555/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Wael

With 12 years of experience in automotive embedded software development, I combine MBD (Matlab-Simulink) expertise and CI/CD engineering to design, integrate, and ensure the reliability of critical embedded control systems.

Currently a freelancer at Renault Group, I am driving two complementary areas:

- CI/CD Integration of the dashboard ECU (Git, YAML, Python, Bash, Jinja) — automated pipelines, continuous testing, team training
- MBD development for SWEET1xx/4xx projects and preparation for the SDV (Software Defined Vehicle) transition

My profile covers the entire chain: physical modeling, simulation (AMESIM, Simulink), embedded C development, bug analysis (VirtualECU / HIL / Vehicle), and deployment in an Agile context.

A graduate of Centrale Nantes (Automation, Robotics), I have also worked on critical cyber-physical systems (nuclear, railway) and optimal control algorithms (LAAS-CNRS).

Open to opportunities: Embedded Systems Engineer / Control Systems Engineer — automotive, aerospace, energy sectors.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • RENAULT GROUP
    MBD Integration Engineer
    January 2022 - Today (4 years and 5 months)
    Paris, France
    1) Cluster ECU Integration in CI/CD (Git, YAML, Python, Jira, Bash Scripting, C, Jinja)
    - Design and implement automated CI/CD pipelines for continuous integration and continuous deployment of applications
    - Set up automated tests to ensure code quality and quickly detect errors
    - Configure and maintain the necessary infrastructure to run CI/CD pipelines
    - Optimize development and deployment processes to reduce lead times and improve efficiency
    - Train development teams on the use of CI/CD pipelines and provide ongoing support to resolve technical issues

    2) Development and maintenance of dashboard software for Renault Group vehicles (Matlab-Simulink, Stateflow, C, Git, Jira, CI/CD)
    - Ensure the completion of software development for SWEET1xx and SWEET4xx projects (SWLine Master)
    - Ensure software updates in "in-service" trains
    - Document functions to prepare for SW cluster transformation in SDV (SW Defined Vehicle)
    - Development and integration of SW evolutions in an Agile and continuous integration context
    - Bug analysis on different supports (VirtualECU / HIL Bench / Vehicle)
    - Capitalization on embedded functionality in models
    Matlab/Simulink C C++ Gitlab CI/CD Atlassian JIRA Python yaml Bash scripting
  • Segula Technologies
    Embedded Systems Engineer
    January 2017 - January 2022 (5 years)
    Île-de-France, France
    1) Development of models and simulation studies for EV/PHEV vehicle charging/discharging services for Renault Group (Matlab Simulink, VBA, GREEN, AMESIM)
    - Validation of GREEN evolutions (AMESIM models) and application to EV/PHEV vehicle models
    - Development of digital tools under Matlab-Simulink to simulate EV/PHEV vehicle models
    - Simulation of vehicle consumptions associated with EV/PHEV powertrains (GSP)

    2) Study and development of vehicle comfort and performance tools for Renault Group (Matlab-Simulink, VBA)
    - Development of simulation and objectification tools for Powertrain (GSP) comfort and performance
    - Deployment of objectification pole tools and Customer Performance Pilots (PPC) to global engineering centers and suppliers
    - Contribution to the creation of new driving comfort and GSP performance tools for hybrid and electric vehicles

    3) Modeling of a thermal process under Matlab-Simulink for Fives Stein (Matlab-Simulink, KepServerX, OPC-Server)
    - Functional description of the overall modeling of a continuous annealing and galvanizing line
    - Modeling of the global system under Matlab-Simulink with modification of installation conditions (fault generation in the system)
    - Connection of the model developed under Matlab-Simulink with the Rockwell PLC via OPC-Server and KepServerX for functional tests of the control logic
    - Integration testing before commissioning of the global system
  • Arts et Métiers ParisTech
    Embedded Control Systems Engineer
    January 2016 - January 2017 (1 year)
    Île-de-France, France
    Modeling and analysis of functional safety and cybersecurity for embedded control systems and cyber-physical systems (Matlab-Simulink, Scilab, SCADE, GRIF)
    - Participation in process management with industrial partners: EDF, SNCF, CS-SI
    - Parametric identification of the 900MW power nuclear steam generator (SG) model
    - Design of a predictive control law for the water level regulation of a steam generator (SG)
    - Definition of a control architecture for the implementation of an embedded control system for the SG
    - Contribution to the definition of a certification process compatible with different application domains
    - Creation of modeling tools for evaluating achieved functional safety and cybersecurity levels
    - Definition and implementation with partners of test benches and test protocols
    - Participation in the writing of activity reports and international communications

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Education

  • Master 2 (M2), Automation, Robotics, Signal and Images
    Ecole centrale de Nantes
    2012
    Master 2 (M2), Automatique, Robotique, Signal et Images
  • National Diploma in Engineering, Electrical Engineering and Automation
    Ecole Nationale d'Ingénieurs de Gabès (E.N.I.G)
    2011
    Diplômé national d'ingénieur, Génie électrique et automatique

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