Decathlon Digital Tech Stack

Sports ecosystem platform powering 400M users with multi-cloud infrastructure and data security

Software Development Croix 1,001–5,000 employees Privately Held

Decathlon Digital runs infrastructure for one of sport retail's largest digital ecosystems across GCP and AWS, with Kubernetes, Kafka, and a security-first stack (SAML, OAuth 2.0, SailPoint IdentityIQ). Active hiring in data and security departments, combined with projects around passkey migration (FIDO2), cloud backbone transformation, and data observability, signals a phase of hardening infrastructure and upgrading identity systems—typical of a company scaling from regional to truly global operations.

Tech Stack 123 technologies

Core StackAWS Kubernetes Kafka Python Java JavaScript Active Directory Cisco Fortinet Terraform GCP Serverless API Management SAML OAuth 2.0 OIDC GitOps LightGBM SailPoint IdentityIQ LDAP Juniper Netbox Infoblox AWS Direct Connect Route 53 Cloud DNS Squid BGP OSPF IPsec+92 more

AdoptingTerraform Python FIDO2

ReplacingFIDO2

What Decathlon Digital Is Building

◆Challenges

Accelerating digital transformation projects
Securing application lifecycle
Ensuring data quality in hr domain
Strengthening infrastructure security
Optimizing value chain
Reducing user friction
Digitalizing hr processes
Transforming backbone network to cloud-ready
Protecting customer data
Optimizing sailpoint iiq

▲Active Projects

Developing people analytics
Data observability platform
Deploying a global hr platform
Cloud connectivity
Workday go-live
Migration to passkeys/fido2
Sailpoint iiq optimization
Security observability
Design & architecture multi-cloud
Network backbone transformation

Hiring Activity

Accelerating55 roles · 35 in 30d

Department

Data

Engineering

Security

Ops

Finance

Logistics

Product

Seniority

Senior

Mid

Manager

Intern

Lead

Junior

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About Decathlon Digital

Decathlon Digital is the technology division of Decathlon, operating the digital platform that connects 400 million customers and users globally while supporting over 101,000 employees. The organization builds software, data, and security infrastructure to serve the sports retail and ecosystem business. Based in Croix, France, with 1,001–5,000 employees, Decathlon Digital spans engineering, data, security, operations, and product teams. Recent hiring acceleration and active projects in cloud connectivity, people analytics, and security observability reflect ongoing investment in scaling the platform and modernizing internal systems.

HeadquartersCroix

Company Size1,001–5,000 employees

Hiring MarketsFrance

Frequently Asked Questions

What tech stack does Decathlon Digital use?

GCP and AWS for cloud compute, Kubernetes and Serverless for orchestration, Kafka for streaming, Python and Java for application code, SailPoint IdentityIQ for identity and access management, plus networking tools (Juniper, Netbox, Cisco, Fortinet) and Terraform for infrastructure-as-code.

What is Decathlon Digital working on?

Key projects include cloud connectivity and backbone network transformation, passkey/FIDO2 migration, data observability platform, people analytics, Workday platform deployment, and SailPoint IdentityIQ optimization—reflecting infrastructure modernization and security hardening.