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Hydrotechnik GmbH Tech Stack

Industrial measurement systems and sensors for hydraulic diagnostics

Industrial Machinery Manufacturing Limburg an der Lahn, Hessen 51–200 employees Founded 1964 Privately Held

Hydrotechnik designs and manufactures precision measurement instruments and sensors for condition monitoring of high-pressure hydraulic systems. The embedded-heavy stack (C, Rust, STM32, CAN, I2C, USB, Ethernet, Bluetooth, Embedded Linux) reflects deep hardware-firmware integration across sensor platforms and test equipment. Active hiring leans heavily toward sales (9 of 15 roles) and management-level positions (7 of 15), signaling a push to expand commercial reach—specifically into West Germany and global key accounts—while core firmware development remains lean (3 engineering roles).

Tech Stack 10 technologies

Core StackRust C STM32 CAN I2C USB Ethernet Bluetooth Embedded Linux Git

What Hydrotechnik GmbH Is Building

◆Challenges

Stable erp system
Digitalizing business processes
Inefficient processes
Expanding market in west germany
Project potential identification
Acquiring new industrial customers
Identifying new platform opportunities
Complex contract negotiations
Building global key accounts
Expanding global key accounts

▲Active Projects

Erp system updates
Interface and data migration projects
Firmware development for sensor and measurement systems
Data migration integration projects
Industrial communication interface implementation
Real-time firmware development
Global account strategy development
Platform opportunity identification
Management-level relationship building
Identifying new applications and projects

Hiring Activity

Steady15 roles · 6 in 30d

Department

Sales

9

Engineering

3

Ops

2

Product

1

Seniority

Manager

7

Senior

5

Mid

2

Lead

1

Notable leadership hires: Sales Support Lead

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About Hydrotechnik GmbH

Hydrotechnik GmbH, based in Limburg an der Lahn, has operated for nearly 60 years in industrial measurement and testing technology. The company manufactures pressure measurement test points (Minimess®), precision sensors (HySense®), and measurement instruments ranging from portable diagnostic tools to complex laboratory systems. The portfolio extends to data acquisition and automated test software, including an Intelligent Sensor Detection System (ISDS) for rapid setup. End markets include automotive, industrial machinery, and renewable energy sectors. Current organizational priorities center on ERP modernization, business-process digitalization, and geographic expansion.

HeadquartersLimburg an der Lahn, Hessen

Company Size51–200 employees

Founded1964

Hiring MarketsGermany

Frequently Asked Questions

What technology does Hydrotechnik use to build sensors?

Embedded systems built on C and Rust, with STM32 microcontrollers, CAN and I2C interfaces, and wireless connectivity via Bluetooth and Ethernet. Real-time firmware development and industrial communication protocols are core competencies.

What is Hydrotechnik working on right now?

ERP system upgrades, firmware development for sensors and measurement systems, global account strategy, West Germany market expansion, and process digitalization. Key internal challenges include modernizing the ERP system and streamlining business workflows.