ISO 9241 Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used ISO 9241
Lukas Noska
Last position:
Senior Product Designer (Process & Workflows) at Streckenheld
- Designed role-based delivery assignment workflows, switchable between own fleet and partner carriers, with traceable status chains from „pending“ to „in delivery.“
- Designed AI-assisted route optimization, where dispatchers review drive-time-optimized route suggestions as drafts and apply them in one click.
- Designed a central planning interface for delivery and route management, bringing table view, map view, and route composition into a single workflow.
- Built interactive prototypes to align new product features early with stakeholders and engineering.
Key methods: AI-assisted Product Design, Workflow Design, Role-Based Workflows, Dashboard Design, Interaction Design, Prototyping, Logistics/Operations UX, Stakeholder Collaboration
Yavus Kus
Last position:
Lead Product Designer - Freelance at LUXHUB
- End-to-end UX/UI design for complex B2B platforms and merchant portals in the European FinTech and Open Banking sector
- Concept and optimization of intuitive user and data flows to simplify regulatory and financial processes
- Building, scaling, and maintaining component-based design systems to ensure a consistent, modern brand identity across all platform products
- Close cross-functional collaboration with product management, engineering, and stakeholders to translate business requirements into best-in-class interface patterns
Florian Bartsch
Last position:
Senior UI/UX Designer at T&P | LIMS Laborsoftware
- Conceptualization and design of a user interface for a complex laboratory software
- Transformation of the existing Windows software into a web-based solution
- Research, development and documentation of personas, user journeys & flows in a scientific lab environment
- Development of a standalone design system
Anton Hoffmann
Last position:
Senior UX Professional / Researcher at Viessmann Group GmbH & Co. KG
- B2B: conceptual project development of the production software for ViGuide (Web), ViGuideMobile and HMI.
- Revamping information architecture, UX concept for new and existing features.
- UX research.
- UI business analysis: analyzing and designing existing UI and UX structures, and validating existing interaction and design concepts against business, technical and user requirements.
- Conducting UI/UX workshops, deriving consistent UI concepts, and creating wireframes, click dummies and prototypes to support decision-making and implementation in close coordination with stakeholders, UX and development.
- Accessibility according to BITV/WCAG (analysis, concept, implementation).
- Using AI to support UX analysis, pattern recognition in research data and to speed up concept development and prototyping.
- User centered design, usability engineering, agile working – Scrum, UX analysis, concept, wireframing, prototyping, DIN EN ISO 9241-110 / 210, user journeys, personas, interaction design, user guidance and information architecture.
- Remote/onsite interviews, test planning, moderation, documentation of UX/UI concepts and recommendations, Jira, Confluence, Miro, UI/UX workshops (requirements analysis, UI alignment, design reviews).
- Figma (mockups, wireframes, design, concept), Axure and ProtoPie (low- and high-fidelity prototyping), Confluence, Jira, Office, Miro, Maze.
- Quantitative research: usability & prototyping tests via Maze (remote), surveys (Maze).
- Qualitative research: moderated interviews, analysis and action recommendations.
Andreas Seidl
Last position:
Interim Head of Risk Management and Usability at Technolas Perfect Vision GmbH
- Lasers for ophthalmology
- Creation and maintenance of risk management files for ophthalmology devices
- Creation of a cybersecurity risk analysis according to MDCG (Medical Devices Coordination Group for notified bodies oversight, standardisation, market surveillance, international affairs, new technologies or clinical investigations) 2019/016, IEC 81001-5-1
- Testing software safety according to IEC 62304
- Conducting usability studies according to IEC 62366
- Process validation (process FMEA, IQ/OQ/PQ)
- Maintenance of SOPs, work instructions, etc. for risk management, usability, design control, and CAPA management according to ISO 13485
Edem Djelassi
Last position:
Product/UX Designer at Binect GmbH
- Heuristic evaluation
- Optimization Work Desk Web (WDW)
- Design Strategy Binect One Platform
Discover over 15,000 top freelancers
Statistics of experts using ISO 9241
Aggregated from the professional profiles of matched freelancers.
Experience
18 years
Position duration
1.8 years
Positions per freelancer
14
Top business areas
Information Technology, Product Development, Research and Development
Top industries
Information Technology, Banking and Finance, Media and Entertainment
Certification focus areas
Quality Assurance, Information Technology, Product Development
Bachelor's degree or higher
100%
Certifications per freelancer
5
Most common languages
German, English, Arabic
Speak two or more languages
83%
Based on our profile pool as of 30 Aug 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 ISO 9241
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
What it covers
ISO 9241 is the family of standards for ergonomics of human-system interaction. It is used to shape usable software, workplace systems, and digital services so people can complete tasks safely and efficiently. Many teams also search for ISO 9241-210 when they mean human-centred design work.
Where it helps
- Interface design and task flows
- Usability requirements and review criteria
- Evaluation of interactive systems
- Accessibility and ergonomic fit
- Documentation for regulated or enterprise products
Skills around it
Strong professionals know how to turn ISO 9241 into practical decisions. They work with user research, prototyping, heuristic review, and evidence-based design. They also understand how to align product goals with human factors, so teams do not treat the standard as a checklist only.
When companies need help
Companies bring in freelance expertise when a product team needs to improve usability, prepare a tender, or document conformance work. This is common in Germany for enterprise software, industrial tools, public-sector systems, and regulated digital products. The right specialist can translate standard language into clear actions for design and delivery.
What good work looks like
Good ISO 9241 work is specific, testable, and tied to real tasks. Look for professionals who ask about users, context, and success criteria before they suggest changes.
- Clear interpretation of the relevant ISO 9241 parts
- Practical recommendations instead of abstract theory
- Evidence from reviews, tests, or task analysis
- Strong communication with product and design teams
How teams use it
ISO 9241 is often part of wider UX and human factors work. It sits alongside accessibility, service design, software requirements, and quality assurance. Teams that use it well get more consistent interfaces, fewer user mistakes, and a clearer way to discuss usability across design, development, and review.
Frequently asked questions
The facts hiring teams ask for most often when it comes to ISO 9241.
ISO 9241 is used to design and assess interactive systems so they fit people’s tasks and capabilities. In practice, that means clearer interfaces, better workflows, and stronger usability requirements for software, devices, and digital services. Teams often use it when they need a structured way to improve human-system interaction.
No, but they are closely related. ISO 9241 includes guidance on ergonomics and human-centred design, especially in the ISO 9241-210 part. Companies often use the standard as the formal reference, while the day-to-day work still includes research, prototyping, and usability testing.
UX best practice can be broad and informal, while ISO 9241 gives a more structured standard vocabulary for usability and ergonomics. That makes it useful when teams need repeatable methods, documentation, or alignment across departments. It does not replace UX judgment; it supports it.
A strong ISO 9241 specialist usually brings user research, task analysis, prototype review, and usability evaluation. Knowledge of accessibility, information architecture, and workshop facilitation is also valuable. In Germany, the ability to work clearly with product, design, and compliance teams is often important too.
It depends on the task. A focused review or workshop can be handled by a specialist with solid standard knowledge and practical UX experience, while a full design process or conformance effort needs deeper exposure to human factors and evaluation methods. The key is not the title, but evidence of similar work.
Bring in ISO 9241 help when you need expert interpretation, a usability review, or support turning requirements into concrete design decisions. It is also useful when internal teams are overloaded or lack formal ergonomics experience. Freelance support works well for short assessments, advisory work, and project-specific deliverables.
Much of ISO 9241 work can be done remotely, especially reviews, interviews, workshops, and documentation. On-site time helps when the specialist must observe real usage, test physical workplace setups, or work with sensitive systems. Many projects in Germany use a mixed setup with remote analysis and selected on-site sessions.
Look for clear explanations of the relevant standard parts, practical recommendations, and examples of how they improved usability. A good ISO 9241 freelancer should connect the standard to real user tasks instead of quoting it in isolation. You should also expect precise communication and a calm, structured approach to trade-offs.
The average hourly rate of freelancers in Germany who have used ISO 9241 in their recent projects is 96 €, which corresponds to a daily rate of about 765 € based on an 8-hour working day.
Of the freelancers in Germany who have used ISO 9241 in their recent projects, 100% hold at least a Bachelor's degree.
On average, freelancers in Germany who have used ISO 9241 in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Germany who have used ISO 9241 in their recent projects are German (100%), English (83%), and Arabic (17%).
The most common industries among freelancers in Germany who have used ISO 9241 in their recent projects are Information Technology (83%), Banking and Finance (50%), and Media and Entertainment (50%).
The most common business areas among freelancers in Germany who have used ISO 9241 in their recent projects are Information Technology (100%), Product Development (100%), and Research and Development (83%).
Main locations of FRATCH Experts, who have recently used ISO 9241
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.
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