TESTIMONIALS

Alexis Schmit

Nova Consulting
Scoring Project for Renault

We worked with David  on a large number of technical and complex database processing issues to establish scoring algorithms to improve my client's CRM strategy. David Martin has great technical and interpersonal skills, he is a very reliable and flexible person. He does not hesitate to bring his vision in order to go further and improve what can still be done.

Nicolas Botton
 

IMF
ERP Project for Mali Gov.

I would highly recommend David  to any public entity or enterprise in need of an expert with both deep technical skills with Microsoft environments and a Customer oriented approach taking into account the human factor. Factually he delivered in time and in budget.

Thomas Ortega
 

Go Cloud Solutions
Workday Migration Project for LFB

Very attentive, David acquires the company's know-how in a few days and knows how to build realistic, intelligent and well-sized tailor-made solutions. He communicates very well with the teams, is patient and educator, without pushing for consumption.

Stéphane Vielcanet

CATALINA Marketing
Project Snowflake migration

David has strong technical skills associated with great curiosity and proactivity. These skills have enabled us to carry out our very ambitious mission within the allotted time. He was also able to integrate quickly into the team and to carry out his mission with the expected degree of autonomy.

 Ronan Boué

Findit
IOT Project on Azure

 I collaborated with David on the implementation of IoT flows in an Azure architecture. We used specific Azure components for IoT like Event Hub and Stream Analytics.
David is a very outgoing, flexible,d responsive person. He knows how to adapt his speech to his interlocutors to make them understand the right message and pull them up. Do not hesitate to ask him for your missions!

Renaud Desnos

LFB
Workday Migration project

Very effective partnership -

Very good understanding of the issues and challenges

Strong SSIS skills

Marcel Botton

NOMEN
Custom App Dev

Very attentive, David acquires in a few days the know-how of the company and knows how to build realistic, intelligent, and well-dimensioned tailor-made solutions. He communicates very well with the teams, is patient and educator, without pushing for consumption. I highly recommend him.

Julien Ancel

WEBHELP
Power BI Premium Governance

David supported us in optimizing the use of our Premium PowerBI capacity. He formalized the axes of optimization and supported the teams in their implementation, in an international context.

 Christine Ballsa

Findit
Price Optimization on PowerBI

David a une excellente maîtrise des outils microsoft (SSMS, Visual Studio, PowerBI) ce qui nous apporte une expertise complète sur les sujets autour de la data et de la BI. De plus, il nous propose des optimisations très pertinentes sur les modèles de données de nos différentes applications et il a une très bonne compréhension des enjeux métiers de l’ensemble de nos marques. Très bon travail et relationnel également!

Ludovic Genot

Axxes
 

David est intervenu pour nous débloquer sur des sujets en lien avec la mise en œuvre d'un environnement SNOWFLAKE et POWER BI. La prestation s'est déroulée sous la forme d'ateliers (Formation + mise en œuvre concrète). David a été à l'écoute de notre besoin et a su s'adapter à nos exigences en préparant une intervention sur mesure. David dispose d'un très bon niveau d'expertise tant sur Snowflake que sur PowerBI auquel s'ajoute patience et pédagogie.

Matthieu Duther

LULU DANS MA RUE
Datawarehouse

Dans la cadre de notre migration de plateforme, David a été d'une grande aide dans la mise en place de notre Data warehouse. Avec la mise en oeuvre d'outils tel que Big Query, Airbyte et Tableau.com tout notre système d'agrégation de données et de data visualisation a été repensé et mis à disposition des équipes opérationnelles dans un délai court. Nous sommes ravis de cette collaboration.

Camille Huchet

900 CARE
Datawarehouse & Power BI

Consulting

Hands on Data Engineering

Training