Cronos Europa Tech Stack

IT services and digital infrastructure for EU institutions and international bodies

Professional Services Brussels, Brussels Region 1,001–5,000 employees Founded 2005 Privately Held

Cronos Europa builds digital and IT infrastructure for European Union agencies, EUROCONTROL, and supranational institutions across Belgium, Luxembourg, and the Netherlands. The tech stack spans cloud platforms (AWS, Azure), data pipelines (Synapse, PySpark, Elasticsearch), and observability (Dynatrace, Matomo), with active migration off Oracle toward PostgreSQL and infrastructure-as-code tooling (Terraform, Bicep). Hiring is senior-heavy (25 of 36 open roles) and concentrated in engineering and ops, signaling a push toward cloud modernization and automation rather than headcount expansion.

Tech Stack 135 technologies

Core StackAWS RDS Docker Kubernetes Linux Python PySpark Oracle Database AWS Dynatrace Power BI Bitbucket GitLab Elasticsearch Windows Server Angular SQL Azure Synapse Analytics Microsoft Fabric Azure Data Lake Storage KNIME AWS CloudWatch Matomo Bash JSON HTML XML CSS PM2 PRINCE2 Red Hat Enterprise Linux+101 more

AdoptingPostgreSQL Terraform Bicep

ReplacingOracle Oracle Spatial

What Cronos Europa Is Building

◆Challenges

Multi‑entity technology transformation
Ensuring compliance with security standards
Migrating oracle databases to postgresql
Streamlining security procedures
Improving operational security workflows
Ensuring security compliance in financial institution
Resolving stakeholder complaints
Handling large volumes of legal data
Securing eu institutional business
Modernising core operational systems

▲Active Projects

Test automation framework design and ci/cd integration
New target operating model for non‑eu external offices
Quantum technology roadmap exercises
Infrastructure as code and ci/cd automation
Hashicorp vault integration and lifecycle management
Impact assessment support briefing
Cloud migration of oracle databases
Cloud platform modernization
Define patching standards
Developing governance frameworks

Hiring Activity

Accelerating45 roles · 25 in 30d

Department

Engineering

Ops

Data

Marketing

Policy

Security

Design

Seniority

Senior

Mid

Manager

Junior

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About Cronos Europa

Cronos Europa is a 1,000+ person IT services provider formed from the integration of Cronos International, C-Dev, Inspiiro, and other Cronos Group entities. The company specializes in delivering digital and communications solutions to EU institutions, international organisations, and supranational bodies. Operations span Belgium, Luxembourg, and the Netherlands, with framework contracts across multiple European agencies. As part of the broader Cronos Group (8,000+ employees, 200 competence centres across Benelux), Cronos Europa accesses specialized capabilities in emerging technologies including AI and quantum. Active projects focus on cloud migration, infrastructure automation, security governance, and operational modernization.

HeadquartersBrussels, Brussels Region

Company Size1,001–5,000 employees

Founded2005

Hiring MarketsLuxembourg, Canada, Belgium, Greece

Frequently Asked Questions

What tech stack does Cronos Europa use?

AWS and Azure cloud platforms, Kubernetes and Docker for containerization, PostgreSQL and Oracle databases, PySpark and Azure Synapse for data processing, and Dynatrace and Matomo for observability.

What is Cronos Europa working on?

Cloud migration of Oracle databases to PostgreSQL, infrastructure-as-code and CI/CD automation, Vault integration, security governance frameworks, and quantum technology roadmap exercises for EU institutional clients.