[ Tech stack ]
PostgreSQL
The most powerful and respected open-source relational database.
PostgreSQL combines SQL robustness, extensions (PostGIS, pgvector, TimescaleDB, Citus), excellent ACID compliance and a community that makes no compromise on quality. It's our default database for just about any serious project.
[ Why PostgreSQL at Dexon ]
What this technology does well, and why we use it.
Typical usage: Production relational database, SaaS, e-commerce, data, vector AI.
- 01
The most complete SQL compliance, JSON, JSONB, GIS, full-text types.
- 02
World-class extensions: pgvector (AI), TimescaleDB, PostGIS.
- 03
Streaming replication, logical decoding, native partitioning.
- 04
Available managed on every cloud: RDS, Cloud SQL, Azure DB.
[ Complementary technologies ]
The building blocks we often mobilise alongside.
A stack rarely exists alone. Here are the technologies Dexon most often pairs with this one, through pipeline habits, usage similarity or internal mastery. Click on a building block to see its scope.
[ Reassurance ]
- 0+
- custom projects delivered
- 30
- engineers, designers, project managers
- 80 %
- from top French schools
- 24 h
- average reply time
[ They trust us ]
More than 100 French and European companies trust us
















[ Press ]
They talk about us.
Application and data division.
Nationwide coverage by BFM Business, Le Figaro, Challenges, La Tribune and CNews. An outside reading of our work and our innovations.


