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Testo Tech Stack

Precision measurement instruments and solutions for HVAC, pharma, and food safety

Measuring and Control Instrument Manufacturing Titisee-Neustadt 1,001–5,000 employees Founded 1957 Privately Held

Testo manufactures handheld and stationary measurement devices for regulated industries—HVAC, pharmaceutical production, and food safety. The company is mid-way through a cloud-first transformation, with active projects in pricing-software integration, ISO 27001 compliance, and digital process optimization. Hiring skews heavily toward interns and engineering roles, suggesting either a structured apprenticeship model or a ramp toward product development; the pain-point list (manual reporting, dynamic pricing gaps, calibration precision) indicates operational friction in sales processes and manufacturing quality that digital tooling is meant to address.

Tech Stack 51 technologies

Core StackJava Python C++ SAP Dynamics 365 Power Automate Power Apps Power Platform Azure AD SAP S/4HANA Jenkins Teams Prezi SharePoint Altium KiCad LTspice Raspberry Pi Microsoft 365 Microsoft Entra SAP BTP SAP Cloud Application Programming OData REST SOAP SAP GUI Visual Studio Code Adobe Experience Manager Forms Git Event Mesh+20 more

What Testo Is Building

◆Challenges

Lead generation optimization
Manual reporting processes
Technische und prozessuale optimierungen
Lack of dynamic pricing
Digitalizing pricing processes
Integrating pricing software into crm
Reducing downtime
Improving calibration precision
Enhancing efficiency and accuracy
Strengthening security and stability of infrastructure

▲Active Projects

Clean core and cloud-first transformation projects
Implementing modern pricing software into crm
Tool selection and implementation
Establishment and development of a new facility
Iso 27001 implementation
Internal security trainings
Risk assessments
Digital process optimization projects
Document management workflow improvement
Automated flow monitoring

Hiring Activity

Steady40 roles · 15 in 30d

Department

Engineering

13

Sales

7

Support

3

HR

2

Product

2

Security

2

Design

1

Finance

1

Seniority

Intern

21

Mid

6

Junior

5

Senior

4

Manager

2

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About Testo

Testo is a Germany-based manufacturer of measurement technology founded in 1957, now operating across 37 subsidiaries and 80+ trade partners globally. The company serves contractors, pharmaceutical manufacturers, and food producers with handheld measurement instruments, stationary systems, and calibration services. Core markets include HVAC commissioning, GMP-compliant pharmaceutical production, and food-safety compliance. The business is in active digital transition—modernizing pricing workflows, implementing ISO 27001 security controls, and optimizing document and calibration processes through automation and cloud infrastructure.

HeadquartersTitisee-Neustadt

Company Size1,001–5,000 employees

Founded1957

Hiring MarketsGermany, Portugal

Frequently Asked Questions

What technology does Testo use in operations?

SAP (S/4HANA, BTP, GUI), Microsoft cloud (Teams, 365, Azure AD, Power Platform), Java, Python, C++, and Adobe Experience Manager. Git and Jenkins support development; Event Mesh and REST/OData for system integration.