---
canonical: "https://www.softatlas.io/stacks/benchmark/french-tech-120/developer-engineering"
name: "All Developer & Engineering tools used by the French Tech 120"
cohort: "French Tech 120"
category: "Developer & Engineering"
companies_listed: 120
tools_identified: 40
updated: "2026-09-20"
---

# All Developer & Engineering tools used by the French Tech 120

70 of the 120 companies have at least one Developer & Engineering tool identified, 40 tools in all. Every percentage is a share of the full 120, so every figure is a floor.

Functions: DevOps (6 tools), Integration & iPaaS (4 tools), CI/CD (4 tools), API Management (1 tool), Backend Platforms (17 tools), Frontend Tools (2 tools), Observability & Monitoring (4 tools), IDEs & Code Editors (2 tools).

## The 10 most adopted tools

1. [GitHub](https://www.softatlas.io/github), 31% (37 companies), rated 4.7/5 on Soft Atlas (3 reviews)
2. [GitLab](https://www.softatlas.io/gitlab-inc), 18% (22 companies)
3. [Datadog](https://www.softatlas.io/datadog), 18% (21 companies), rated 5/5 on Soft Atlas (1 review)
4. [CircleCI](https://www.softatlas.io/circleci), 12% (14 companies)
5. [MongoDB](https://www.softatlas.io/mongodb-inc), 12% (14 companies)
6. [Visual Studio Code](https://www.softatlas.io/visual-studio-code), 9% (11 companies)
7. [Linear](https://www.softatlas.io/linear), 7% (8 companies), rated 5/5 on Soft Atlas (1 review)
8. [Sentry](https://www.softatlas.io/sentry), 7% (8 companies)
9. [New Relic](https://www.softatlas.io/new-relic), 6% (7 companies)
10. [.NET](https://www.softatlas.io/net), 4% (5 companies)

The other 30 are listed for Soft Atlas members at https://www.softatlas.io/stacks/benchmark/french-tech-120/developer-engineering.

Benchmark: https://www.softatlas.io/stacks/benchmark/french-tech-120

Source: https://www.softatlas.io/stacks/benchmark/french-tech-120/developer-engineering