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Crédit Agricole Technologies et Services Tech Stack

Banking IT infrastructure for France's largest mutual bank network

IT Services and IT Consulting PARIS, France 1,001–5,000 employees Founded 2010 Self-Owned
creditagricoletechnologiesservices.com LinkedIn

Crédit Agricole Technologies et Services operates the core banking systems for 39 regional Crédit Agricole banks, serving 21 million retail and corporate clients across France. The tech stack reveals a hybrid legacy-to-cloud migration: COBOL, DB2, and CICS sit alongside Java, Spring Boot, Kubernetes, and AWS, with active adoption of Java signaling continued modernization. Hiring velocity is accelerating with 41 roles posted in the last 30 days—mostly mid-level engineers and product roles—while pain points cluster around mainframe modernization, cloud security, and CI/CD pipeline maturity.

Tech Stack 70 technologies

Core StackJava Angular GitLab SonarQube Kubernetes Python Active Directory Jira JUnit Selenium Postman Node.js GitLab CI/CD macOS iOS Android Visio SAGE Spring Boot JFrog Artifactory AWS X-Ray COBOL DB2 Apple Pay Samsung Pay CICS I'm ready to normalize technology names. Please provide the technology names you'd like me to normalize, one at a time or as a list Appium Cucumber MicroStrategy+40 more
AdoptingJava

What Crédit Agricole Technologies et Services Is Building

◆Challenges

  • Modernizing legacy mainframe systems
  • Digitalizing credit processes
  • Enhancing digital experience
  • Protecting data for millions of clients
  • Managing cloud security risks
  • Coordinating risk management across groups
  • Managing security risk analysis
  • Modernizing development practices
  • Conquering professional clients
  • Improving ci/cd

▲Active Projects

  • Mobile test automation
  • Ma banque mobile app
  • Portal modernization
  • Selfcare client consultation
  • Selfcare client souscription corporate
  • Ci/cd pipeline modernization
  • New api development
  • Epargne bancaire product development
  • Security integration in product design
  • Intrusion testing campaigns

Hiring Activity

Accelerating50 roles · 40 in 30d

Department

Engineering
21
Product
14
Security
8
Design
1
Facility
1
Finance
1
HR
1
Legal
1

Seniority

Mid
29
Senior
10
Intern
9
Lead
3

Notable leadership hires: Tech Lead Front

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About Crédit Agricole Technologies et Services

CA-TS designs, builds, and maintains the banking technology infrastructure serving 39 regional Crédit Agricole branches and their 72,000 advisors. The company employs approximately 1,800 staff across six French cities (Paris, Vannes, Nantes, Annecy, Lyon, Montpellier) and operates under agile-first principles. Active work spans mobile app development, API modernization, self-service portals for retail and corporate clients, and security hardening—all critical for protecting client data at scale. The organization balances legacy system stewardship (COBOL, mainframe) with cloud-native tooling (Kubernetes, AWS), a common posture in large financial institutions navigating digital transformation.

HeadquartersPARIS, France
Company Size1,001–5,000 employees
Founded2010
Hiring MarketsFrance

Frequently Asked Questions

What tech stack does Crédit Agricole Technologies use?

Java, Spring Boot, Kubernetes, AWS, Angular, Python, Node.js, GitLab CI/CD, and SonarQube for modern services; COBOL, DB2, CICS for legacy banking systems. Also uses Jira, Selenium, Postman, and Active Directory across ops.

What projects is Crédit Agricole Technologies working on?

Mobile app testing automation, portal modernization, self-service client platforms for deposits and corporate onboarding, API development, CI/CD pipeline upgrades, and security integration in product design. Also running intrusion testing campaigns.

How this profile is built

Crédit Agricole Technologies et Services's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.