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Jean-François SMIGIELSKI

Hem

En résumé

Ingénieur Software passionné, j'ai à mon actif une carrière dans le domaine des services backend et les architectures Cloud.

En mars 2015, j'ai fondé OpenIO avec 5 co-fondateurs, autour d'une ambition: fournir une technologie de stockage objet simple et efficace, faite par et pour de devops, qui permet de démarrer petit et croître ensuite sans difficulté à chaque incrément.



Mes compétences :
C
Linux
Go
Cloud computing
Python
OpenIO
C++

Entreprises

  • OpenIO - CTO + Co-founder

    Hem 2015 - maintenant Object Storage + Grid for apps

  • Worldline - Medior Software Engineer : Streaming and Cloud offer

    Bezons 2014 - 2015 Cloud solutions, content management offers.

  • Worldline - Expert Software Engineer

    Bezons 2014 - 2015 Company-wide “Expert” status officially recognized.

    R&D tasks about Cloud industrialization concepts, message queuing.

  • Worldline - Software Engineer : Cloud Solutions

    Bezons 2011 - 2014 Design, development and support of a PaaS solution (thousands of services, storage for dozens of Petabytes with Amazon S3 compliance). Direct evolution based on the previous experience (cf. below).

  • Atos Worldline - Software Engineer : Storage & Backup Solutions

    Bezons 2007 - 2011 Design, development and support of a Cloud Storage solution. Key features are file-orientation, scalability, load balancing, a transactional client API, self-reconstruction, data treatments as well asynchronous (replication, backup) as synchronous (compression, checksums). It targets data up to few Petabytes.

  • Atos Worldline - Software Engineer : VoIP & Load Balancing

    Bezons 2006 - 2007 Support of legacy proprietary load-balancers. Development of a SBC bundle (Session Border Controller, VoIP). Based on OpenSER, rtpproxy, netfilter-conntrack.

  • Atos Worldline - Software Engineer trainee : Cloud Computing & IPv6

    Bezons 2006 - 2006 Development of IPv6-ready internal tools. Analysis of “Condor HTC” and the “Globus toolkit".

Formations

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