Design and implementation on the main software integration facility in Renault Software Labs and Renault Group, bringing Continuous Integration and Release Engineering culture to the automotive industry. Our internal systems helps hundreds of developers inside Renault and their partners to use state of the art Integration technologies and tools, on hundreds of git repositories, with multi-project support for heterogeneous workflow, such as Android or Matlab modeling for ADAS.I build bridges between technical systems such as Gerrit <=> Gitlab or Gitlab <=> Artifactory, and give tools for development teams to link their workflows with traceability and quality requirements.I also gave Python and Agile trainings and still a strong advocate of Inner Source principles.

Responsible for architecture, development, evolution and maintenance of a ETL pipeline for a business oriented, reference database. Used to extract metrics, consolidate data relationships about the overall Cactus Android Build and Test Environment.Activities:- development of a custom ETL framework architecture for retrieval of data from various passive data sources (REST, MySQL, ...)- High focus on maintainability and ease of evolution- Ensure smooth MySQL database data structure migration during the product lifetime- Handled the evolution of the architecture to reach near-real time refresh- Data ingest to MySQL, MongoDB, and Kakfa for event streaming- Live Data visualization and monitoring with D3.js, Highcharts- Apache Spark Integration for ad-hoc queries, on custom web service and notebooks such as Jupyter and Zeppelin.- Apache Airflow for near-real time ETL and live analytics update- Data exploration, feature extraction, Machine Learning and hyper-parameter tuning, to find correlation between errors and users behavior of our systemEnvironment:- Operating system: Linux- Frameworks: Twisted/Python, SQLAlchemy/Alembic, Apache Spark- Messaging: Kafka, RabbitMQ- Format: JSON, XML, Parquet, Avro- Data Visualization: D3.js/Crossfilter.js, Splunk, ELK, Tableau- Database: MySQL, MongoDB, Apache Cassandra- Languages: Python, Scala, ES6Rapidly increasing competences on data science:- Frameworks: Apache Spark- Machine Learning: Scikit-learn, Tensorflow, MLibStill a happy evangelist of the SOLID principles

Software developer on highly configurable and highly available Continuous Integration System based on Buildbot. This system ensures Break-Free code lines, automatic pre-merge and post-merge tests. Used Intel-wide to build and test the Android Reference Phones and Tablets Platforms and handle regular automatic and manually triggered releases, in both source code and binaries format, to internal and external customers.Part of a strong and experienced team responsible for the Continuous Integration and Continuous Delivery infrastructure, supporting more than 1000 active developers working on the official Intel-wide reference Android code line, on several geographical locations, >10000 commits a month on several dozen of active parallel branches and products.Deep knowledge of the Git toolchain and workflows, involving simultaneous rebase/merge on several hundred of projects.Activities:- core developer of the main Continuous Integration Tools used on Android Project at Intel Worldwide - development, deployment and maintainance of various business micro-servicesEnvironment:- Operating system: Linux, Android, Yocto- Tools: Git, Gerrit, Repo, Buildbot, Jira- Frameworks: Twisted, AngularJS- Format: JSON, YAML, RAML- Database: MySQL, PostgresQL- Languages: Python, Bash, ES5/6/CoffeeScriptHappy evangelist of the SOLID principles within our organisation

Software engineer responsible for the integration and development of advanced video coding technologies for the OpenCube Server, a high-end, highly parallel audio and video server used in Digital Cinema, News room, Broadcast Television and Test Flight Video Recording system for Airbus.Activities:- requirements definition, technical support, and active communication with external clients (in-flight video recording used during test flights on new aircrafts)- leading developer on the video and audio integrations within the main software of the companyEnvironment:- Languages: C/C++, x86 assembler, CUDA- Codecs: H.264, AAC, ProRes, DNxHD- Tools: SVN, Git

Development of multimedia codecs for DVB-H (Scma11, ARM11, XScale)Mobile interface engineer development, main developer of the multimedia engine for a TV over Wifi mobile phone based on Linux, sold on the French marketLanguages: C/C++Codecs: H.264Frameworks: Embedded QTTools: ClearCase

Trainee at Freescale in Advanced Technologies Department. Working on DVB-H stack and multimedia decoders development.

Development of a distributed computing framework using the .NET frameword. Used in land use simulations.