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Hans-Christian JehgHJ

Hans-Christian Jehg

Software, Cyber in Aeronautics, Rail, Auto...

900 €/jour
Lyon, FR
15 ans et +

Délai de réponse moyen : 1h

À propos de Hans-Christian

Experienced and versatile systems and software developer, having created software for the technology stack from embedded PIC/Atmel processors over DSP’s, embedded Intel/Arm, Intel PC/Server, encrypted networks of Linux servers going halfway around the globe including cloud servers and Public Key Infrastructure certificates, as well as DO-178C and DO-330 processes, documentation and requirements.

  • LCM Consulting: Cyber Systems Engineering for Train Signaling systems.
- Cyber solutions for Signaling Equipment.
- High Level and Hands-On.
- X.509, PKI, ASN.1, pkcs, CAdES-LT, BS EN 50159, TLS, ssh, EST.

  • LCM Consulting: Creating Next Generation SATCOM for Airliners.
- DO-330 Planning documents with no comments from the FAA DER acting as SME.
- Systems work
- Automatic extraction of RQs from RQ documents with automatic generation of software datastructures
- for ORT Tool and Flight software. Automatic packaging of default and test ORT files in A665 LSPs
- for test and automation.

  • HoBSoft: Building production management systems for animated films, 3 Oscar finalists. Linux servers, LAMP, JS and AJAX, automation of workflows.

  • HCIS: Alaska/DSTL Developing fast detection of microbial growth in food using specific phages in a magnetic antibody assay. Embedded, control, contracts, mechatronics.
  • FOSS: Building world class instruments for food analysis. SW, embedded, innovation, mechatronics, concepts and POC.
  • Danois

    Bilingue ou natif

  • Anglais

    Bilingue ou natif

  • Français

    Capacité professionnelle complète

  • Italien

    Capacité professionnelle limitée

  • Suédois

    Capacité professionnelle limitée

  • Norvégien bokmål

    Capacité professionnelle limitée

Accepte de travailler sur site
Lyon (jusqu’à 50 km)

Expériences

  • ALSTOM
    Cyber Systems engineer, Freelance, placé par Médiane Systemè
    TRANSPORTS
    janvier 2021 - janvier 2026 (5 ans)
    Villeurbanne, France
    Cyber systems engineer, placed at ALSTOM, for project ARGOS.
    Signaling System, X.509, PKI, ASN.1, pkcs, CAdES-LT, BS EN 50159, TLS, ssh, EST.
    X509 PKI EN50159 ssh TLS
  • Cobham Satcom
    Senior Consultant
    AÉRONAUTIQUE & AÉROSPATIALE
    juillet 2016 - février 2019 (2 ans et 8 mois)
    Copenhague, Danemark
    Freelance development of SatCom for airliners.
    DO-178C DO-330 Planning documents, system development, requirements, software development.
    DO-178C DO-330 System design Requirements
  • HoBSoft
    Development of process software for production of Animated Feature films
    EDITION DE LOGICIELS
    mars 2003 - juin 2016 (13 ans et 4 mois)
    Lyon, France
    HoBSoft specializes in advising on and creating tools for production pipelines in animation studios. The company uses ground­breaking and production proven techniques to increase creative quality and project predictability while reducing the technical cost and avoiding the pitfalls of traditional production methods.

    I developed the entire software system, including back end, front end and automation
    Linux mariaDB PHP ssh PKI

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Formations

  • M.Sc. Ee. Electrical Engineering (specialisation in software development)
    L'Ecole des hauts études techniques du Danemark || Technical University of Denmark.
    1994
    Master of Science in Engineering. Focus on electronics and software, both user facing and embedded. Focus on use of formal methods for design. Software engineering and coding in Microcode, Assembler, Pascal, C, Ada, COBOL...

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