NI DIAdem Experts in Germany
for faster test data analysis with AI-matched, vetted freelancersHire experts who turn measurement files into traceable reports, automate DIAdem workflows with VBScript, and connect analysis to test and validation processes. FRATCH matches you quickly with precise, vetted and available freelancers.
Meet FRATCH Experts in Germany, who have recently used NI DIAdem
Kristin S.
Last position:
Consulting and optimization of request specifications, environmental certifications and site testing at SonnPower GmbH
Prepared specifications and processes to optimize request specs for energy containers. Created a guide for environmental certification and for pressure testing of fuel lines on construction sites.
Roland R.
Last position:
Support in Ongoing Project at Automotive Supplier
- closing the safety case
- creation of meaningful traceability matrices and targeted test expansion
- transferring requirements into other database systems
- structuring the requirements, assessing their completeness, and setting up new test cases based on use-case–based test strategies and the results of internal traceability matrices
- partial automation of tasks within a requirement assessment tool
- tools and languages: MS Teams, reqIF, Enterprise Architect, Codebeamer, proprietary tools for creating and evaluating traceability matrices (approx. 1000 x 1000)
Tomas S.
Last position:
Teamlead Validation & Prototyping at Wabtec Corporation / ANNAX GmbH
- Technical leadership of the Validation and Prototyping departments
- Design, planning and coordination of electrical and mechanical validation according to railway standard EN50155, EMC standard EN50121 and special validations such as Accelerated Life Testing
- Design, planning and coordination of validations for ANNAX China
- Requirements engineering for test execution
- Optimization of new projects through error analysis, documentation and participation in the continuous improvement process
- FMEA co-moderator during the design phase
Ralf K.
Last position:
Builder at Solar Energy Trailer Project
- Built a solar energy trailer for decentralized autonomous energy storage and off-grid AC power supply
- Tested solar technology devices
- Conducted battery tests on 200 Ah 48 V systems
- Planned solar plants, storage systems, and distribution systems for solar installations
Alexander B.
Last position:
Owner at PEMA-TEC Alexander Bröcker
- Project to develop the complete software for a film roll warehouse at American Packaging Corporation, Story City, Iowa (warehouse vehicles SINATIC S7, warehouse management C#, Microsoft SQL Server, AGV interface C++, ERP system interface REST API)
- Development of a warehouse simulator for real machine processes aimed at optimized storage of film rolls (C#)
- Project to develop the complete software for a printing cylinder warehouse at Huhtamaki, Ronsberg (warehouse vehicles TIA Portal, warehouse management C#, Oracle, ERP system interface DB table)
- Further development of the warehouse simulator for improved programming of the movement planner
- Project to read and analyze QR codes on letters in the letter sorter at XPROMA GmbH, Salzhausen (program as a service for fast reading of QR codes via two Keyence barcode readers in C#, Microsoft SQL Server, TCP/IP; program for monitoring and parameterizing the barcode readers and triggering the data export in C#, Microsoft SQL Server, SFTP transfer)
- Project for the development and programming of a low-cost management system for automated guided vehicles with Egemin Automation Inc. and American Packaging Corporation (C++, C#, Microsoft SQL Server, TCP/IP)
- Project for the test stand development and automation of SYS.5 tests for the climate actuator at ETO GRUPPE TECHNOLOGIES GmbH, Stockach (test stand software LabVIEW, C#; test evaluation DIAdem, C#; databases Microsoft SQL Server)
Winfried N.
Last position:
Test Manager & Test Automation Engineer at Miele
Create test cases from specifications and agreements
Automate own test cases and those from other sources (e.g. bugs, other testers' test cases)
Manage test cases, check for updates, adjust or discard if needed
Create test sessions, assign testers, test myself (manual & automated)
Perform process and user interface tests on T2 premium dryers
Participate in Scrum meetings (Daily, Sprint Planning, Retrospective)
Prepare tests, e.g. install software/firmware
Report bugs, track them, and retest
Functional tests
Regression tests
End-to-end tests
Load tests
Automated tests
Exploratory tests
Python, pytest, Robot Framework, Selenium (REST API analysis)
Pandas framework
PyCharm, GIT
PTC Windchill RVS, Jira, Confluence
Skylab, Miele OS Tool / Miele Communication Tool
DIAdem (TDMS data analysis & visualization)
Boomerang, Postman, SOAP & REST client
SCOPI programs via PADS editor (JavaScript, device tests)
Fabian Z.
Last position:
Freelance IT Specialist
IT specialist Application Engineering / Software Development since 2012
Discover over 15,000 top freelancers
Statistics of experts using NI DIAdem
Aggregated from the professional profiles of matched freelancers.
Experience
30 years
Position duration
2.7 years
Positions per freelancer
13
Top business areas
Product Development, Quality Assurance, Project Management
Top industries
Automotive, Manufacturing, Education
Certification focus areas
Quality Assurance, Human Resources, Product Development
Bachelor's degree or higher
25%
Master's degree or higher
25%
Certifications per freelancer
2
Most common languages
German, English, Spanish
Speak two or more languages
100%
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Germany using NI DIAdem
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
NI DIAdem experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Automotive (86%)
- Manufacturing (71%)
- Education (43%)
- Energy (43%)
- Information Technology (43%)
- Transportation (29%)
- Telecommunication (29%)
- Advertising (14%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Measurement Data Analysis
NI DIAdem is National Instruments software for finding, inspecting, processing and reporting measurement data. It brings data management, visual analysis and reporting into one environment, helping teams turn test results into repeatable technical evidence. Specialists use it for engineering validation, production testing and research workflows.
DataFinder and Storage
DIAdem can organize measurement files through DataFinder and related data management features. Professionals work with formats such as TDMS, CSV and technical text files, while connecting data from test benches, instruments and existing repositories. They define searchable structures, metadata rules and reliable import routines so results remain traceable.
Analysis and Reporting
A typical DIAdem workflow moves from data access to inspection, calculation, visualization and final reporting. Experts use DIAdem ANALYSIS for signal processing and calculations, DIAdem VIEW for interactive review, and DIAdem REPORT for reusable document output. They can prepare charts, tables and templates for consistent validation packages.
Automation Skills
Strong specialists combine DIAdem knowledge with scripting and measurement expertise. Common tasks include:
- Automating imports, calculations and report generation with VBScript
- Creating reusable REPORT layouts and analysis routines
- Cleaning, aligning and comparing channels from test campaigns
- Connecting DIAdem workflows with LabVIEW, Python or database systems
When Expertise Helps
Companies bring in freelance expertise when data workflows are slow, inconsistent or difficult to audit. This is common during test system upgrades, validation programs, legacy workflow modernization and reporting standardization. In Germany, on-site collaboration may matter for factory or laboratory access, while remote work often suits scripting, template design and data process reviews.
Choosing a Specialist
Look for professionals who can show clear DIAdem deliverables, not only familiarity with the interface. Relevant evidence includes robust scripts, maintainable report templates, structured DataFinder setups and careful handling of units, timestamps and missing values. Experience with your instruments, file formats and quality process is often more valuable than generic software knowledge.
Frequently asked questions
Questions about NI DIAdem? Start with the answers below.
NI DIAdem is used to manage, inspect, analyze and report measurement data. Companies apply it to test validation, signal processing, data comparison and repeatable technical reporting across engineering and research workflows.
NI DIAdem focuses on post-processing, exploration and reporting of measurement data, while LabVIEW is commonly used to build measurement and control applications. They are often used together: LabVIEW acquires data and DIAdem analyzes and documents it.
A strong NI DIAdem specialist often understands VBScript, TDMS, CSV data handling, signal processing and measurement equipment. Knowledge of LabVIEW, Python, SQL, test automation and quality documentation can also be valuable, depending on the workflow.
A DIAdem freelancer may deliver automated import routines, analysis scripts, reusable report templates, DataFinder configurations and documented validation steps. The deliverables should be understandable, maintainable and tested against representative measurement data.
The right level depends on the scope rather than a fixed number of years. A simple report template may need focused DIAdem knowledge, while complex test data programs call for a professional who understands scripting, data structures, signal analysis and the surrounding test process.
NI DIAdem work is often suitable for remote collaboration when the specialist can access sample files, specifications and existing scripts securely. On-site work in Germany may be useful for laboratory access, test-bench observation, instrument checks or workshops with local teams.
Ask how the professional handles missing channels, units, timestamps, naming conventions and repeatability. A capable DIAdem expert can explain the design of scripts and reports, show how changes are tested, and connect the solution to the company’s measurement and validation process.
DIAdem can remain useful when teams need a structured environment for measurement data review and engineering reports. Python may provide broader programming flexibility, but DIAdem offers specialized data handling and reporting workflows; the best choice depends on existing tools, users and governance needs.
The average hourly rate of freelancers in Germany who have used NI DIAdem in their recent projects is 88 €, which corresponds to a daily rate of about 701 € based on an 8-hour working day.
Of the freelancers in Germany who have used NI DIAdem in their recent projects, 25% hold at least a Bachelor's degree and 25% hold at least a Master's degree.
On average, freelancers in Germany who have used NI DIAdem in their recent projects have 30 years of professional experience, with a single engagement typically lasting around 2.7 years.
The most common languages among freelancers in Germany who have used NI DIAdem in their recent projects are German (100%), English (100%), and Spanish (29%).
The most common industries among freelancers in Germany who have used NI DIAdem in their recent projects are Automotive (86%), Manufacturing (71%), and Education (43%).
The most common business areas among freelancers in Germany who have used NI DIAdem in their recent projects are Product Development (100%), Quality Assurance (100%), and Project Management (86%).
Main locations of FRATCH Experts, who have recently used NI DIAdem
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
