Freelancer profile translated to English.

Back to original language

Description

CNAM Engineer, Unix, Linux, Python Developer, I have been working for

30 years, with large groups but also small

structures.

Specialized for 15 years in Python, converted to agile methods, my

pleasure is to take on the technical, algorithmic,

cognitive, and relational challenges that arise with the client.

The experience gained on a large number of protocols, libraries,

development techniques, is often decisive in these challenges.

Communication is vital: within the dev team, with the business,

but also with future maintainers.

Recent Python advancements address code maintainability as much as

algorithms: type hints, context managers, linters...

Member of afpy, I regularly follow events, formal

(pycon, pydata) and informal, of the French-speaking community.

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Caisse des dépots
Python Developer
CONSULTING AND AUDITS
January 2009 - December 2011 (3 years)
Arcueil, France
Development and maintenance, on a suite for managing and accessing public data.

The application is based on a Postgres database, complex and complete.
The Pylons Python framework is used for HTML access, for both the
front office and the back office.

Front office: aggregation of town hall and prefecture websites.
Life events: weddings, deaths, ...
Online forms.
Geolocated directory.
Back office: REST application for data management.
pylons sqlAlchemy mako postgres WSGI firebug ajax lxml trac
Bull
Python Developer
RESEARCH
April 2012 - September 2017 (5 years and 6 months)
Bruyères-le-Châtel, France
HPC (High performance computing): Design and development of the interconnect
of the new generation of BULL clusters: BXI.
Distributed application, with strong performance and resilience
requirements.

20 modules, written in C and Python, partially outsourced (OPENBXI),
using cffi for C/Python coupling.

The team includes 7 to 9 highly qualified engineers (4 PhDs).

It uses agile methods for development (tdd, jenkins),
and management (scrum/kanban).

I am responsible for testing kernel modules, and developing the I/O
libraries for the "factory", via snmp.

I am implementing a code generator, producing C and Python code,
from the "mibs".
vms docker zmq pep8 doxygen jinja valgrind pypy clustershell factories
Atos
Python Expert
AVIATION AND AEROSPACE
February 2018 - July 2018 (6 months)
Toulouse, France
Isis Project: Python 3.4 and bash; system layers for terrestrial satellite stations.
Design or redesign of subsystems with a security approach: antivirus,
key mounting, snapshot, watermarking, file transfer, log management.

Developer support.