four40.work

Neo Stories

DataCrafters

Agora

Copy House

Omnitech

Code6

MVP Rocket

Breakfast in America

Sigmoon 🌕

Digital Learning 4U

Air et Marine

MoBo Web Squad

Adia

Hussar

Maximedian

Byteworks

HeroGrowth

Olympe legal

Architecture:Passage d'un usage Full API Open AI + Pinecone (US) à une combinaison Microsoft Azure / PostgreSQL.Azure propose une résidence régionale des données, garantissant que les données des utilisateurs sont stockées dans un emplacement géographique spécifié, ainsi qu'un chiffrement au repos et en transit pour une protection supplémentaire.Stack: Passage sur AzureOpenAI, modification et optimisation des appels Langchain, adaptation du prompting, PostgreSQL + pg_embed pour utilisation efficace du stockage des données vectorisées. Système de silo garantissant un accès exclusif aux donnes par son utilisateur propriétaire.Ingestion de données et CI/CD&nbsp;: Adaptation des pipelines d'ingestion de données, création des processus CI/CD (front/back/api)Impact&nbsp;:Ce projet a considérablement amélioré la sécurité des données et a permis de décrocher 2 nouveaux contrats

Concevoir une architecture sécurisée et  confidentielle, avec gouvernance forte, pour un chatbot de traitement de documents juridiques (cabinets d'avocats / DPO). Ces documents contiennent souvent des informations sensibles, et la sécurité des données et la confiance des utilisateurs sont primordiales. Le client souhaitait une solution respectant des réglementations strictes en matière de stockage des données et offrant des fonctionnalités de sécurité robustes.

Data Engineering

Machine learning

Strategy Consulting

Architecture sécurisée et confidentielle pour LLM OpenAI / DPO

Gomamansolo

coachee dashboard : <ul><li>my ebooks</li><li>my trainings statuses and feedbacks</li><li>my additional documents (pushed case by case by the coach)</li><li>my live sessions</li></ul>coach dashboard :<ul><li>coachees statuses and feedback upload</li><li>planned live sessions</li><li>access to coachee dashboard to push specific documents</li></ul>training workspace :<ul><li>full screen display of slide background</li><li>editable textareas to answer questions (over the slide specific dedicated areas)</li><li>navigation from page to page</li><li>onblur auto save</li></ul>Made on wordpressConnected with woocommerce for purchases

Provide a coachee dashboard, a coach dashboard, a training workspace

Wordpress

Javascript & Typescript

gomamansolo - online coaching service

Association Neovillages

Matching profiles on over 200 criteria Provide a very fast search display on hundreds of results, ordered on matching scores and filters Provide a contact process with consentProvide an internal private chat (1 to 1)Full responsive complex displayDynamic display options based on user's preferencesProvide instant and summary notifications on new demands and messages nka : Provide a robust devops workflownka : Provide openid connect for session management

Find compatible partners to explore and build a new world based on ecovillages

Node

Neovillages - Social network

Clubmed SAS

Mission : Set-up production environment to reach a 99.99 application availability according to the SLA requirements1 month preparation :<ul><li>Set up underlying system and dependencies for creating production staging and testing environment</li><li>Design and document contribution guidelines</li><li>App build, test and deployment pipelines to each environment, triggered by developper event (push code, validate branch, etc..) according to contribution guidelines</li><li>Audit and analyse DB model and queries</li></ul>After site launch :<ul><li>Monitoring dashboard for availability and performance </li><li>Incident management and quality insurance</li></ul>

Prepare environment and application to scale

Elasticsearch

SQL Databases

DevOps

Production setup for sales application

Issue : In a legacy organization, different technical teams were managing the security of the component and equipement as a closed and isolated speciality of their team, shadowing somehow their efforts to the upper management.Cooperation with the CISO for redacting the proposal of a Cyber-Security feature tribe, organizing rituals and reporting of the activity related to systems security.The creation of this dynamic and cross-teams tribe gathered around security allowed the CISO to have a better overview of operational security.The global efficiency was also improved, as the efforts could be better organized by the tribe, for the goals (driven by the CISO) that requires involvement of more than one team. It showed a real efficiency for :<ul><li>Obtaining and keeping cyber-insurance risk cover</li><li>Implement and verify regularly the PCI-DSS requirements</li></ul>In the scope of this team : All security related configurations and components<ul><li>Workstations</li><li>Servers</li><li>Internet presence</li><li>Operational infrasctructures</li></ul>

Improve cyber-security processes and visibility over an existing organization

Product Ownership

Consulting IT & Cyber

Implement agile4sec organisation

Social Clean - https://socialclean.fr/

<ul><li>Build NLP (CamemBERT) and Computer Vision (YOLO) models to analyze user networks.</li><li>Extraction of image and text data, analysis (categorization of comments such as drugs, alcohol, insults etc.) and "sensitive" images (presence of cigarettes, alcohol bottles etc.).</li><li>S3 and Big Query for data storage and processing, FastAPI and Python for interfacing, Github + Docker + Cloud run for deployment</li></ul>

Textual and visual analysis of user's social network, looking for content that could damage the user's e-reputation..

Python

Data science

NLP + Computer Vision: e-reputation B2C app

Club Mediterrannee

Working on a legacy infrastructure with independant systems, design a strategy for integrating SSO :<ul><li>Review and select the IdP</li><li>Audit the existing provisioning processes and design the target</li><li>Plan SSO integration<ul><li>Peer application audit</li><li>Peer application provisioning</li><li>Change management &amp; communication plan</li></ul></li><li>Migrate authentication of applications to the SSO</li></ul>Population : 45k profilesApplications connected to the SSO : 15 &amp; growing

SSO integration on top of oauth2 and SAML protocols with various platforms.
IdP and partners configuration.
Provisionning and auditing user accesses.

Google Cloud Platform

Azure

Integrate SSO and IAM

DataSZ

Several csv files were to aggregate (orders, products, customers, ...). Used pandas and feature engineering to analyze data and create relevant and effective unsupervised ML algorithm (K-means, DBSCAN, Hierarchical Clustering)Used clusters and data to identify appropriate marketing opportunities

Using Python and unsupervised algorithms to detect and create effective clusters and leverage marketing actions

Data vizualization

Marketing clustering for a marketplace

Implement CI/CD with gitlabSetup a secure Landing zone for GCP with IaCSetup event driven data replication from on-prem production to cloudSQL using KafkaDeploy ML projects with Vertex

Terraform

Datafactory infrastructure

Migration of a corpus of COBOL program from the IBM COBOL on z/OS Mainframe to OpenCobol with Linux.<ul><li>Qualify target and write migration guide</li><li>Implement build chain with DB2 precompiler</li><li>Setup versionning and CI/CD templates for the developpers</li><li>Fine tuning and support for developpers</li></ul>

Migrate IBM COBOL (z/OS) to Linux openCobol

Our team tackles data engineering and data science by diving straight into what really matters: turning complex business problems into workable data solutions. We focus on the essentials - building, deploying, and managing business applications, reporting and data models with an eye on the practicalities of day-to-day operations. Our expertise covers not just the theory, but the hands-on application of DevSecOps and MLOps, ensuring that our projects integrate smoothly into your workflows in a safe, secure and compliant manner.We're in tune with the needs of the present, and aware of the evolving external legal and security constraints, adapting as the field evolves to keep our work relevant and impactful. By sharing our findings and learning from others at the conferences we host, we stay connected with the community and keep our skills sharp in a landscape that's always changing.we are dedicated to offering an end-to-end suite of skills for a comprehensive range of data and IT projects. Whether it’s harnessing the intricacies of data or navigating complex IT ecosystems, we equip businesses with the capability to leverage their data fully, from the ground up. Our commitment is to deliver not just answers but full-scale, adaptable solutions, enabling you to manage and evolve your data strategy with confidence.

Full stack developper

Full-Stack Engineer

Head of Engineering

Architecte Solution

Consultante RH et Digital

Modern and effective ETL pipelines and data stacks on Azure, AWS and GCP. Experts at delivering MLOPS solutions, from training to monitoring and contiunous improvement and integrations of your models

Data Engineering & DevOps

We analyse data with the most advanced tools and rigourous scientific approaches  in order to solve your business or engineering problems and bring value with predictive models.

Data Science

We help you on your path to digital transformation in order to scale your business with the right data infrasctruture and workflow. We also teach your teams on how to use the most efficient data tools

Consulting and Audit

We craft clean and efficient code using advanced languages and frameworks to streamline your digital infrastructure, enhancing performance & dev cycles while reducing long-term maintenance costs

758 collectifs