Software development and design for Amazon Business International.

— Working on a Big Data platform (PaaS) as Scrum Master (AGILE environment) : the PunchPlatform ;— Development of some components in a stream computing context (using Storm framework) in Java (at-least-once semantics) ;— Design and implemention of an indexation system to write and exploit data (massive volumes) on an object storage ;— Writing of Ansible playbooks to automate offline deployment of the whole platform (e.g. Ceph, Kafka, . . .) ;— Development of a tiny component in Go to fetch and forward metrics from several applications, inspired from ElasticStack ;— Participation to a Kibana plugin development, a mix between AngularJS and ReactJS ;— Set-up of a secured software factory (Gitlab, Jenkins. . .) behind an HTTPS gateway ;— Training of several groups of users to deploy and operate the PunchPlatform ;— Participation to support activities (client platforms troubleshooting, users questions). . .) ;— Learning and contribution to product development strategy.

— Worked on the software architecture of a network streams supervision solution ;— Data architecture (on a MongoDB NoSQL database) ;— Developed Python web-services ;— Developed an Elasticsearch (1.5.x) river to manage data transport with MongoDB;— Worked on authentication and resources rights management through OpenLDAP.

— Designed a software simulator of an automative cockpit for French car manufacturer PSA (UML on ArtisanStudio) ;— Developed this software simulator (Qt, MVC architecture).

— SQA activities on two software projects in avionics : Leap and Silvercrest for A350;— Control development team delivery (DO178-B standard respect, control of conception documents, specifications and code).

— Design of a high-level protocol for radar data transport over an embedded technology (Hyperlink) ;— Design and implementation an API to abstract protocol (C language).— Implementation of radar processing algorithms (pulse compression, beamforming, doppler filtering) ;— Software optimization in an embedded real-time context (multi-core DSP Texas Instruments C6678).