K

Kereval Tech Stack

Software quality engineering lab for testing, security, and interoperability

IT Services and IT Consulting Thorigné Fouillard (Rennes), France 51–200 employees Founded 2002 Partnership

Kereval is an independent software testing laboratory serving mid-market enterprises and public sector clients across Europe. The stack reveals a Java + React + PostgreSQL foundation paired with testing-first tooling (Cypress, k6, JUnit, REST Assured, Mockito) — a signal of deep quality-engineering maturity. Active projects around LLM-driven data generation and defense/e-health system compliance suggest expansion into AI-assisted testing and regulated-sector expansion.

Tech Stack 18 technologies

Core StackGitLab Docker React Next.js Jira Maven PostgreSQL JUnit Cypress Git Docker Compose Java Development Kit Quarkus Microprofile REST Assured Mockito WireMock k6

What Kereval Is Building

◆Challenges

Quality assurance for defense systems
Versioning user guide
Automated backup
Resilience and traceability
Ensuring quality of critical information systems
Quality software testing
Interoperability compliance

▲Active Projects

Data generator
Llm integration for data generation
Defense information system projects
Refactor user guide
Dockerize documentation tracking
Automated backup to gitlab
Platform de tests
Groupes de travail imagerie
E-santé account acquisition
Commercial strategy development for e-santé

Hiring Activity

Steady10 roles · 4 in 30d

Department

Engineering

8

Sales

1

Seniority

Intern

3

Mid

3

Senior

2

Junior

1

Company intelligence

Find more companies like Kereval by tech stack, pain points and active projects

Get started free

About Kereval

Kereval operates as a specialized software testing and quality engineering firm headquartered in Rennes, France. Since 2002, the firm has built expertise in functional and security testing, performance validation, and requirements engineering across web, mobile, and embedded systems. Core clients appear to span defense information systems, healthcare (e-santé), and industrial interoperability domains (ISOBUS). The lab maintains specialized accreditations for health-sector testing and offers professional training in quality assurance methodologies.

HeadquartersThorigné Fouillard (Rennes), France

Company Size51–200 employees

Founded2002

Hiring MarketsFrance

Frequently Asked Questions

What is Kereval's tech stack?

Java (JDK, Quarkus, Microprofile), React, Next.js, PostgreSQL, Docker, Git/GitLab, testing frameworks (JUnit, REST Assured, Mockito, Cypress, k6), Jira, Maven.

What sectors does Kereval serve?

Defense information systems, healthcare (e-santé), and industrial interoperability. Active projects include compliance testing for regulated systems and LLM integration for data generation.