Vacancy available: Boulogne-BillancourtLilleMontpellierValbonneBordeauxBertrangeHoeilaart
I discover the profile of recruiters








When you come to work at Davidson, you won’t just be joining a group of 3,000 consultants in 6 countries and 2 continents, you’ll be joining “the” company named by its employees as Great Place To Work France and Europe for four years, as well as the largest B Corp in France.
“B Corps” form a community of companies that have decided that, rather than being the best in the world, they’ll be the best *for* the world.
Our growth is based on strong principles:
Deep respect for all our stakeholders: consultants, customers and suppliers, because although work can’t “buy happiness”, it can “cause unhappiness”. We’re therefore committed to listening, acting honestly and promoting equality (Women / Men but not only).
A minimum environmental footprint and a maximum societal footprint. This is why, aside from the assignments you’ll be working on, you’ll also have the chance to contribute to the projects Davidson supports: international solidarity assignments (with Planète Urgence), supporting students from disadvantaged backgrounds (with Article 1) and investing in start-ups that develop innovative solutions.
Adhocratic management based on implementing “horizontal company” and “tribal management” principles.
One important point about the latter: well-being at work is a luxury you need to have as a “solid” company. For the Davidson teams, this means marrying initiative, commitment and professionalism, as “without work, talent is just a dirty habit”. It drives us to recruit components that are better than we are. In a classic hierarchical organisation, it can be beneficial to have an army of people who work for you. In an adhocracy, that doesn’t work.
Mission / Profil
You will be involved in Big Data projects run by Davidson for its customers in varied sectors (Gaming, Wealth, Telecoms, Finance, etc.), working as an architect and developer on existing or developing platforms.
Your work will cover various areas such as:
- Monitoring developments in technologies and solutions, and making recommendations
- Designing and implementing platforms
- Installing and deploying software clusters
- Designing and implementing structured/unstructured data flows (in batch mode or real time)
- Making technical performance optimisations
- Implementing DevOps
- Supporting operations (backups and restores, SW upgrades)
- Improving and delivering training courses
Skills (pre-existing or to be acquired)
- Hadoop, Cloudera, HDFS, Pig, Hive, Flume, Spark, Elasticsearch, SQL and NoSQL databases (Cassandra, etc.)
- One or more of the following languages: Scala, Python, Java, etc
- Docker and Kubernetes
Currently missing some of these skills? Don’t worry: you can pick them up from our Tech Leaders.
Talents/soft skills
- Team player
- Curious
- Thorough
- English language
Description of the segment's business
Business Data

Today, data is a strategic asset that is central to the digital transformation of businesses and acts as the bedrock for creating multiple new services. Davidson’s unique data expertise enables it to deliver an end-to-end service for its customers, whether they’re data-driven or are “simply” looking to get the most out of their data.
Our business lines:
- Support for implementing a data strategy
- Big data architecture
- Data visualisation
- Data science
Our technical environment:
- Infrastructures & Storage: Cloud (AWS, Azure, Google Cloud Platform), Cloudera,
- MapReduce, Hortonworks, mongoDB, Hadoop, Cassandra, Splunk, Redis, CouchDB
- Data-processing: Spark, Scala, Kafka, Logstach, Elasticsearch, Hive, Storm, Flink
- Analytics: R, Python, SPSS&SAS, TensorFlow, Sickit learn
- Dataviz: grafana, dataiku, kibana, Tableau, Qlik, JS proprietary tool
- DevOps & containers: Docker, puppet, Jenkins, Sonar, Openshift, Kubernetes, Ansible
- Fields: machine learning, deep learning