Freelancer profile translated to English.

Description

I am a web developer - Python Django + PostgreSQL specialist - and have been primarily building complex custom applications with specific business logic for over 16 years.

I am available for consulting and to guide you from your initial idea to its online availability, advising and managing every aspect. I can select and manage other developers depending on the project size. I can help you refine and write your specifications.

Marketplace, directory, B2B/B2C platform, serious game / educational application, client portal, file management, customer/after-sales service management, API interconnection, automated processing (scraping, extraction, filtering, classification, storage) of texts / images / videos, etc. These no longer hold many secrets for me!

I also master the front-end part - Javascript / jQuery / HTML5 / CSS3. I create ergonomic, responsive, and pleasant interfaces (UX / UI) and handle graphic integration.

I also manage all aspects of hosting and system administration: hosting, deployment, maintenance, scalability, performance/optimization, backups, security. I use innovative OpenStack and AWS services.

I design systems and architectures based on user stories, detailed specifications, or use cases. I work with my clients iteratively (Agile methodology) or based on written specifications.

My native tongue is French but I'm fluent in English. All my work is coded / commented in English, and presents a multilingual interface capable of displaying several languages, with the associated backend translating system.

Trust a mature and experienced professional for the support and development of your web application.

Industry field of expertise

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Azopio
CTO, Lead Developer, Sysadmin
SOFTWARE PUBLISHING
April 2017 - Today (9 years and 3 months)
Toulouse, France
Development, hosting (OVH) and maintenance of the web application azopio.com for document centralization/storage and pre-accounting.

- Python / Django
- Retrieval of documents from several APIs (Budgea Bill / Bank), incoming SMTP, IMAP
- Extraction of key information from documents
- Connection to downstream APIs (QuickBooks, Xero)
- Internal API for sending documents via a smartphone application
- Connection to ProAbono API for subscription and billing management
- Redis + Celery processing queues
- Storage of document metadata in a TinyDB for each user
- Excel, CSV, QIF exports
- File synchronization on Cloud providers (Dropbox, Google Drive, Microsoft Box, Onebox)
- Triple secure continuous backups on OVH OpenStack Swift (restic on Object Storage, rclone on Public Cloud Archive) and rsync on network drive
- Papertrail logging
- Integration of the complete graphic redesign
Python Django System Administration API Redis PostgreSQL Openstack OVH
INNOV-TRAINING
On Malt
DevOps, Sysadmin, Back-end Developer
SPORTS
August 2017 - March 2021 (3 years and 8 months)
DevOps, maintenance and development of an automated data processing system for the sports application Gutaï: https://gutai.training.

- Python code, Redis + RQ Worker processing queue
- OVH Public Cloud n-tier architecture infrastructure
- Data storage on OpenStack Swift
- Automated deployments BitBucket pipelines + Ansible
- Datadog monitoring and alerting
- Papertrail logging
Python System Administration DevOps Ansible Back-End Development Redis Openstack
U FILM IT - Film2B.com
CTO, Lead Developer, Designer, Sysadmin
FILM AND AV
July 2016 - January 2020 (3 years and 6 months)
Toulouse, France
Design, development, hosting (AWS) and maintenance of the B2B platform for connecting in the audiovisual field Film2B.com

- Creation and management of projects for clients who wish to have a video produced (for their product, their company, their website, their event...)
- Search for and responses to projects for directors, authors, artists
- Administration interface, moderation, and assistance in selecting an offer by the site team
- Exchange and production interface with live chat (Django Channels+Redis), asynchronous video file sending (S3+fineuploader) with automatic encoding (Elastic Transcoder) and viewing player (jwPlayer)
- Detailed profiles for the 2 types of members and all possible legal statuses
- Billing and payment system (Payplug)
- Transactional emails and notifications (Mailgun)
- Logging (Papertrail) and monitoring (Cloudwatch)
- Integration and customization of HTML and Bootstrap graphic themes
Python Django PostgreSQL Fullstack Amazon Web Services Javascript Redis HTML5 CSS3 Emailing Bootstrap Back-End Development Front-End Development

Check out Jean-Baptiste's experience

Account deleted

Reviewed on 8/16/2017

Very good integration of Jean-Baptiste into the team; attentive, committed, competent... a pleasure to work with Jean-Baptiste

Seb

Azopio

Reviewed on 5/3/2017

Jean-Baptiste enriched the Azopio platform by integrating new services. He met deadlines and did an excellent job. Very good communicator and always attentive to his client. I highly recommend Jean-Baptiste's services.

Show all 3 reviews