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Ahmed BENYAHIA

NIJMEGEN

En résumé

Mes compétences :
biochemical analysis
VHDL
Hemodialysis
Electrical Engineering
production support
Statistical Process Control
Six Sigma
Robotics
Quartus
Quantitative Analysis
Others skills
Microelectronics
Measurement analysis
Matlab
Lean Manufacturing
Kanban
Integrated Circuit
Feasibility Studies
Electronic Systems
Eight Disciplines
Domain Name Server Protocol
Digital Circuits
Continuous Improvement
Calibration
C Programming Language
Actuators

Entreprises

  • NXP Semiconductor - Metrology process Engineer

    2012 - maintenant Overlay measurement:
    Introduction AIM-target
    Recipe creation and recipe optimization
    RDM K-T analyser
    Phase-out KLA8600 and transfer to Archer100XT+ and Archer 200
    Introduction Stitching measurement
    Modeling

    CD-SEM measurement:
    Recipe creation and recipe optimization on Hitachi 8600
    Technological transfer ICN6 fab (6 inches) to ICN8 (8 inches)
    Transfer From ICN8 to IMCE Singapore fab
    Focus-exposure matrix
    Creation of automatically of analysis program (best parameter)
    Introduction and setting of new tool (same model)
    Study of introduction cd measurement on Archer
    Phase-out duv resine
    Reduction assist 40% to under 15% (5000 product)

  • Freescale Semiconductor - Photolithography process Engineer

    2010 - 2011 In charge of coating area:
    ensure control of manufacturing processes and production support
    characterize and qualify: equipment (Convac, DNS), processes and technologies
    define and implement continuous improvement plans.
    identify and prepare manufacturing procedures
    decide for batches with issue (rework, scrap,..)
    In charge of the measurement area
    Characterize and qualify: equipment (CD-SEM KLA, IVS), processes and technologies (critical dimension and overlay).
    determine and write procedures for measuring, testing and calibration
    In charge of statistical process control and preventive action plans for photolithography laboratory
    improve quality and yields by using statistical tools SPC (Western-Electric Rules, 6 Sigma)
    use the methodology Process Failure Mode Effect Analysis (PFMEA) and write control plans associated
    propose preventive action plans to improve performance and control of production
    Contribute to the sustainability of the quality system within the production unit in accordance with ISO9001, ISO TS16949 and ISO14001.

  • University of Toulouse - Research Engineer

    2009 - 2010 Research working: Modelling a system based on enzymatic detection sensor EnFET (Enzymatic Field Effect Transistor) application to urea
    Integration of real environment in analysis model established during thesis
    Implementation of experimental design for model validation by comparison with experimental
    measurements
    Development of depositing method for enzymatic layer on the microsensor
    Implementation of Urea-EnFET sensor characterization bench

  • LAAS-CNRS - Assistant engineer

    2006 - 2006 Optimization of polysiloxane film for the detection of potassium using selective microelectrodes.
    Achievement of polysiloxane structures in a clean room, plasma bonding
    Electrochemical Characterization

  • University of Toulouse - PhD student & teaching assistant

    2006 - 2009 Research working: Design, development and modelling of microsensors for biochemical analysis ChemFETs
    Development and modelling of component for biochemical analysis ChemFETs
    Microsensor design based on FET technology for the detection of pH with integration of the reference electrode.
    Process simulation (Silvaco) and mask pattern (Clewin).
    Realization of device by microelectronic techniques (photolithography, etching, packaging, ...).
    Modelling of physical phenomena when detecting and study of influential parameters impact.
    Consideration of the Fick diffusion, acid-base equation, potentiometric response of the sensor EnFET, enzyme kinetics, flow, ...
    Application to ENFET-urea, creatinine-EnFET, glutamate-ENFET.

    Teaching
    Practical work: manufacturing technique and characterization technique of integrated circuit.
    Practical work: electronic and electrical engineering, geometrical optics, thermodynamics and Thermal, physical sciences, introduction to robotics and automatics
    Labs work: C programming language.

  • ICARE - Assistant engineer

    Paris 2005 - 2005 Implementation of a digital circuit spread spectrum on FPGA
    VHDL programming of the communication system (coding/decoding information, modulation/demodulation, error detection,...)
    Design a computer interface (labview) to monitor the system and process data.
    Digital-analogue and analogue-digital conversion and realization of analogue part of the communicating system.

Formations

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