BME | Bolsas y Mercados Españoles Tech Stack

Spanish financial market infrastructure operator owned by SIX

Financial Services Madrid, Community of Madrid 501–1,000 employees Privately Held

BME operates Spain's stock exchange and financial market systems as part of the SIX Group, which manages market infrastructure across Switzerland and 30+ countries. The tech stack—Java, Spring Boot, Oracle, and modern DevOps tools (Ansible, OpenShift, Argo CD, Terraform)—reflects a financial services organization mid-transition to cloud-native operations. Active hiring across engineering and data roles, combined with projects focused on orchestration-as-code, GitOps pipelines, and stress-testing systems, signals investment in automation and resilience to meet regulatory and operational demands.

Tech Stack 114 technologies

Core StackJava Ansible Jira Confluence GitLab Maven OpenShift SonarQube Grafana Elasticsearch Helm Hibernate Oracle SQL Server SAP SuccessFactors Databricks Apache Spark Iceberg PySpark Pulumi AWS Spring Boot Spring Integration JFrog Git Argo CD Excel SQL Azure GCP+83 more

AdoptingOpenShift ArgoCD Elastic Stack Ansible Helm Terraform Git

What BME | Bolsas y Mercados Españoles Is Building

◆Challenges

Accelerating transition to cloud technology
Maintaining critical financial infrastructure
Scaling data platform
Standardizing analytics platform
Optimizing existing pipelines
Reducing operational risks
Job failures
Ensuring resilience to adverse market conditions
Implementing regulatory security requirements
Cost-effective operations

▲Active Projects

Orchestration-as-code for jobs and workflows
Batch and event-driven workflows
Automation blueprints
Iac blueprint library
Infrastructure-as-code implementation with helm, terraform, and ansible
Stress- and back-tests, scenario analysis
Gitops processes using argo cd and gitlab ci/cd
Automated deployment workflows for containerized applications in kubernetes/openshift
Customer landing zones
Triparty agent (tpa)

Hiring Activity

Accelerating60 roles · 35 in 30d

Department

Engineering

Data

Ops

Finance

Support

Marketing

Security

Seniority

Senior

Mid

Junior

Intern

Lead

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About BME | Bolsas y Mercados Españoles

BME is the operator of Spain's stock exchange and financial market infrastructure, owned by the SIX Group. The company provides services across securities admission and trading, global clearing and settlement, financial data distribution, and secure payment solutions to banks and international financial institutions. With 501–1,000 employees based in Madrid, BME maintains the technical backbone for Spanish capital markets. Current work includes migrating batch and event-driven systems to containerized Kubernetes/OpenShift environments, implementing infrastructure-as-code standards, and scaling data platforms to support market analytics and regulatory reporting.

HeadquartersMadrid, Community of Madrid

Company Size501–1,000 employees

Hiring MarketsSpain

Frequently Asked Questions

What tech stack does BME use?

BME's core stack includes Java, Spring Boot, Oracle, and SQL Server for financial systems. Infrastructure tools: Ansible, OpenShift, Helm, Terraform, Argo CD, and GitLab. Data: Databricks, Apache Spark, Iceberg, and Elasticsearch. Monitoring via Grafana and SonarQube.

What is BME working on?

Projects center on infrastructure modernization: orchestration-as-code, GitOps with Argo CD and GitLab CI/CD, infrastructure-as-code (Helm, Terraform, Ansible), Kubernetes/OpenShift deployments, and stress-testing/scenario analysis for financial systems resilience.