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RUAG Tech Stack

Defense contractor providing lifecycle support for Swiss military systems

Defense and Space Manufacturing Bern 1,001–5,000 employees Public Company

RUAG is a Swiss defense and space manufacturer with ~3,000 employees operating across 15+ locations, delivering lifecycle management and availability services for military systems. The tech stack — C/C++, Python, Linux, SAP, Kubernetes, Terraform, Azure DevOps — reflects a mature embedded/defense systems shop undergoing infrastructure modernization, corroborated by active projects in VPN technology, data center automation, and ICT platform configuration. Current hiring is engineering-heavy (74 roles) with accelerating velocity and a mid-to-senior seniority mix, paired with pain points in structured data integration, IAM in embedded systems, and digitalization strategy — typical of legacy defense contractors scaling cloud-native tooling while maintaining operational security.

Tech Stack 71 technologies

Core StackPython Linux Make Active Directory GitLab Azure DevOps Ansible Terraform Kubernetes VMware C# C++ Jenkins SAP SAP S/4HANA Rust React PostgreSQL C/C++ Git CMake LDAP Public Key Infrastructure Microsoft Office SAP Global Trade Services TOGAF Nutanix CAD Adobe Windows+41 more

What RUAG Is Building

◆Challenges

Modernizing hr processes
Lead to order process optimization
Approval process streamlining
Structured data integration
Ensuring system availability
Ensuring compliance with labor laws
Improving system stability
Digitalization strategy development
Shop floor transformation
Identity and access management in embedded systems

▲Active Projects

Demo setups feasibility studies
Approval process coordination
L2- and l3-vpn technology development
Customer demo setup
Aircraft maintenance program (amp)
Procurement strategy development
Lead to order process optimization
Data center automation
Ict platform infrastructure configuration
Umbauprojekte rre

Hiring Activity

Accelerating130 roles · 70 in 30d

Department

Engineering

74

Ops

17

Security

7

Logistics

5

Construction

4

Data

4

Legal

4

HR

3

Seniority

Mid

54

Senior

45

Manager

16

Junior

12

Lead

5

Intern

2

Notable leadership hires: Project Lead, Technical Project Lead

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About RUAG

RUAG is a publicly traded Swiss defense contractor specializing in military systems lifecycle management, operations, and availability support for the Swiss Armed Forces and aligned customers. The company operates across Switzerland and international locations with approximately 3,000 employees. Their technology footprint spans embedded systems (C/C++, CAD tools), enterprise infrastructure (SAP S/4HANA, Kubernetes, Terraform, VMware), and DevOps practices (GitLab, Azure DevOps, Jenkins), indicating parallel support for both legacy military platforms and modernized cloud infrastructure. Active project work includes aircraft maintenance programs, VPN technology development, procurement process optimization, and data center automation.

HeadquartersBern

Company Size1,001–5,000 employees

Hiring MarketsSwitzerland

Frequently Asked Questions

What is RUAG's primary business?

RUAG is a Swiss defense manufacturer providing lifecycle management, operations, and availability support for military systems used by the Swiss Armed Forces and related customers.

How many employees does RUAG have?

RUAG has approximately 3,000 employees operating across 15+ locations in Switzerland and abroad.

What tech stack does RUAG use?

RUAG's stack includes C/C++, Python, Linux, Kubernetes, Terraform, SAP S/4HANA, Azure DevOps, GitLab, and VMware for systems ranging from embedded military platforms to cloud infrastructure.