Nicolas D.
Lead Developer
Salaire / Taux journalier
Montpellier, France
Freelance
À distance uniquement
Expertises
À propos
Introduction
Hello I have been a web developer for 20 years, lead developer for 6 years and IA developer for 5 years. I have been involved in the development of web applications with complex business aspects, in several types of companies, with small teams and larger ones (20). The technical problems I've worked on are bulk data processing, advanced reporting user interfaces, performance bottlenecks, machine learning for NLP and finally LLMs for process automation. I keep up with the latest technology, I'm up to date on most of them, and I'd like to continue doing so!
Expérience de travail
MARCO par AGYSOFT
mars 2019 - Présent
7 ans 8 mois
69340 Francheville, France
Tech lead IA
janv. 2025 - Présent
1 an 10 mois
69340 Francheville, France
Tech lead of the IA team for the achatsolutions group (200 employees). Development and promotion of new AI features for the group's subsidiaries. Stack: Python APIs on dockers deployed with Ansible. ElasticSearch and Neo4j databases. Web Front in React. IA/Machine learning data stack in Python. Datascience: Jupyter, Celery, NLP, LLMs (T5, Mistral), Neo4j, Elasticsearch, S3, Kafka, vLLM, Ollama, Torch, PaddleOCR, MLFlow.
Lead Developer
mars 2019 - déc. 2024
5 ans 10 mois
Montpellier et périphérie
Tech lead of a 4 people team. Platform awsolutions.fr to connect buyers and suppliers for public tenders. Stack: Python and Spring Boot Microservices on dockers deployed with Ansible. Elastic, Mongo, Neo4j and Postgres databases. Web Front in React. Administration interface in Nodejs. IA/Machine learning data stack in Python. Datascience: Jupyter, Celery, NLP, LLMs (T5, Mistral), Neo4j, Elasticsearch, S3, Torch.
Technical lead and data analyst
Région Occitanie
janv. 2017 - mars 2019
2 ans 3 mois
Montpellier Area, France
Technical support for actions on the softwares (>50 apps in different languages : PHP, Talend, Java, AngularJS,... ). Data transformations with python and SQL for mass data modifications. Generation of Open Data financial documents, docx, xslx with velocity.
Web application developer and data analyst
Berger Levrault
mai 2012 - déc. 2016
4 ans 8 mois
Montpellier Area, France
Rewrite of the budgeting modules of a financial management software in Java on a new data model. Development of reporting web interfaces with GWT. Generation of Open Data financial documents. Development of tools in order to migrate data from old model or concurrent products model with AngularJS interface . Transformation of data from bases, flat files, Excel. Mass update of data with ETL (Talend) or Web Services (REST with Spring).
Web developer
Akio
mars 2010 - mai 2012
2 ans 3 mois
Montpellier Area, France
Working on a CRM web application, adding an online interface in order to generate forms and associated workflow for the software integrators of the solution (using XSLT, mjt templating, Code Mirror rich editor). Development of REST connectors between main application and modules (Chat, Answer bot, ...). Integration and improvement of an OLAP open source project (Saiku) in order to provide a dynamic cube requester for generation of data tables.
Web Application Developer
Amadeus IT Group
juil. 2008 - mars 2010
1 an 9 mois
Sophia Antipolis
Developments on the booking web interface for professional customers (complex trips mixing trains, planes, hostels). Adding connectors with Swedish Rail and an external module for rules resolutions (access to 1st class, etc...). Use of J2ee technologies (EJBs), XSLT for XML pipeline transformations, UML modeler for code generation.
Development for Research
Inria
sept. 2006 - juil. 2008
1 an 11 mois
Sophia Antipolis
Inside a research team, installation of big data servers (SRB) and development of a web interface (Dojo) in order to allow several european neurology research teams to share their results. Development of a Js library which generates a web interface from a XML schema in order to publish tools developped by researchers (open source projects https://github.com/ndebeiss/forms-generator, https://github.com/ndebeiss/jsXmlSaxParser, https://github.com/ndebeiss/jsrelaxngvalidator and https://github.com/ndebeiss/XSDtoRNG).
Business Intelligence Developer
Business & Decision Group
sept. 2005 - août 2006
1 an
Paris Area, France
AMOA and AMOE, integration of software Outlooksoft for financial management of a big supermarket chain. Customizations of Excel reporting.
Formation
IMT Atlantique
Diplôme d'ingénieur Ecole des Mines de Nantes, Computer Science
Licences et certifications
Nicolas Debeissat has participated in React Advanced Conference 2023
Délivré le : oct. 2023