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DEOS AG Tech Stack

Building automation and energy management systems for commercial and residential properties

Automation Machinery Manufacturing Rheine, Germany 51–200 employees Founded 1967 Public Company

DEOS AG manufactures building automation platforms combining HVAC, lighting, and energy management into unified control systems. The tech stack—BACnet, Modbus, C/C++, Java, and industrial protocols layered on Linux and Azure—reflects deep embedded systems expertise. Active hiring skews heavily toward engineering (12 roles) with mid-level dominance, paired with current projects around private cloud infrastructure, microservices, and automation rollout—indicating an internal platform modernization effort alongside traditional hardware-focused business.

Tech Stack 18 technologies

Core StackAutoCAD C# Java JavaScript Linux Docker Ansible Python BACnet Modbus C Visual C++ HTML Embedded Linux Azure SQL Debian Ubuntu Docker Swarm

What DEOS AG Is Building

◆Challenges

Maximizing energy efficiency
Sustainable building operation
Technical problems with building automation systems

▲Active Projects

Systemintegration implementation
Market overview for building automation
Swot analyses and portfolio comparisons
Product launch support
Private cloud infrastructure for microservice platform
Vpn infrastructure expansion
Automation of rollout and configuration processes

Hiring Activity

Steady20 roles · 5 in 30d

Department

Engineering

12

Sales

2

Support

2

Product

1

Seniority

Mid

11

Junior

3

Intern

2

Senior

1

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About DEOS AG

DEOS AG is a building automation and energy management company headquartered in Rheine, Germany, with over 50 years in the market. The product integrates heating, ventilation, air-conditioning, and lighting systems to reduce energy costs and maintenance overhead while improving occupant comfort. Operating across 12 global locations with roughly 200 employees, DEOS serves system partners and end customers through direct integration services and custom solutions. The company manufactures hardware and software under German quality standards, marketed as secure and long-lived infrastructure for commercial and residential buildings.

HeadquartersRheine, Germany

Company Size51–200 employees

Founded1967

Hiring MarketsGermany

Frequently Asked Questions

What tech stack does DEOS AG use?

DEOS uses BACnet, Modbus, C/C++, Java, Python, AutoCAD, Embedded Linux, Docker, Ansible, and Azure SQL. This industrial control stack reflects their focus on building automation protocol integration and edge-to-cloud infrastructure.