Interaction Design Experts in Berlin
, matched in minutes from over 15,000 CVs with the power of AIHire experts who map user flows, design interaction patterns and prototype responsive product experiences across web, mobile and connected devices. FRATCH matches you quickly and precisely with vetted, available freelancers suited to your project.
Meet FRATCH Experts in Berlin, who have recently used Interaction Design
Dave M.
Last position:
Founder & Lead Designer at Dave Mooney Software
- Leading end-to-end UX for two AI SaaS products in closed beta, including LLM-interaction design, prompt-UX, and human-in-the-loop patterns with commercial distribution signed for launch in Q3 2026
- Built a self-built LLM reframing and RAG-correction pipeline powering multi-profile CV and case-study generation in production use
- Shipping real code alongside research, including Three.js/GLSL portfolio work, Figma-API tooling, and a Chrome MV3 extension for session-sync automation
Rashi J.
Last position:
Design Consultant at Valutics Inc.
- Designing UX for a B2B AI SaaS platform covering the full software development lifecycle, including an orchestration transparency panel showing users which AI model is active at each stage, reducing AI opacity and building user trust in multi-model workflows.
Jens S.
Last position:
Marketing Consultant – [New customer acquisition (B2B), Social Media, SEO] at Manufacturer of precision parts made of metal [confidential]
Strategic Marketing / New Customer Acquisition (B2B):
- Market and competition analysis: Identified competitors, developed evaluation grids, sketched provider landscape with potential customers, competitors and partners
- Concept for a cross-media, personalized multi-touch campaign
- Developed the multi-touch strategy in different variants with several stages, defined touchpoints, target companies and target people, developed the ideal customer profile and contact ideas
- Designed all individual measures: developed concepts for letters, postcards, landing pages, emails, phone calls and downloads
- Visualized the logic of the contact sequences (flowchart)
- Described the distinction from "account-based marketing"
- Implementation planning: Researched providers for packaging, shipping and landing page software, negotiated terms, recommended tools and partners
Social Media Marketing:
- Target categorization, definition and recommendation for action
- Review and selection of channels
- Concept for channel management
- Developed an 11-week editorial plan (Instagram & LinkedIn)
- Created, implemented and published image and video posts
- Campaign launch, ongoing monitoring and optimization
Search Engine Optimization (SEO):
- Website audit with indexing check
- Ranking, backlink, traffic and competition analysis
- Analyzed search and user behavior
- Consulting on SEO risks during relaunches with domain changes
- Keyword research and recommendations for action
Aleksandra M.
Last position:
Senior Product Designer at Boldare SA
AI • Enterprise SaaS • Product Strategy • Product Discovery
Led product design for enterprise SaaS, AI-powered and customer-facing products.
- Defined product strategy from discovery to delivery
- Designed complex workflows, design systems and scalable UX
- Led UX research, product discovery and stakeholder workshops
Simon G.
Last position:
UX/UI Designer at Freelance Consultant
- Designing digital experiences for a diverse range of companies and startups.
- Helping them with product discovery, user experience research and strategies and transforming concepts into visually compelling and functionally robust digital solutions and systems.
- Ensuring a seamless blend of aesthetics and functionality.
Natalia G.
Last position:
Product Designer at Freelance
Professional Certification in AI Product Design - focusing on Human-AI Interaction, AI powered product experience and integrating generative AI into the product design process. Developing skills in AI Prototyping, Prompt Engineering, AI UX Patterns for the next generation of digital products.
Mahdi F.
Last position:
Senior Product Designer at Tino 24/7
- German emergency service management software for veterinarians.
- Designed end-to-end scheduling flows for complex availability logic at scale, directly applicable to AI-driven matching flows and multi-state candidate journeys.
- Built the entire design system from scratch, defining component architecture and scalable UI patterns across web and mobile.
- Improved the dashboard via user research and A/B testing, driving a 67% increase in user adoption and 85% boost in client satisfaction.
Maëlle G.
Last position:
Senior Product Designer at Frieda Health GmbH
Christoph K.
Last position:
Owner, Planner & Hands-on Builder at Self-directed Construction Project
- Immersed myself in all aspects of sustainable construction, including planning and coordinating specialist tradespeople.
- Performed extensive hands-on work using sustainable materials and traditional craftsmanship, including clay interior finishing.
- Managed timelines, budget, and all key decisions, bearing responsibility for the consequences of any mistakes.
Zdenka D.
Last position:
Founder and AI Automation Strategist, UX/Product Designer at Pflege mit KI
- Designed AI-powered workflows that transform complex tasks into intuitive, scalable solutions
- Combined UX strategy, technical implementation, and systems thinking to simplify processes and empower users
- Conducted user research and usability testing to develop a practical, accessible AI guide for family caregivers
- Performed data and competitive analysis to inform content and feature development
- Created wireframes, mockups, interactive prototypes, MVP, design systems, and styleguides
- Executed UX and accessibility audits to reduce manual effort and streamline processes
- Scaled content production across multiple formats through UX writing and automation
- Managed projects and design operations, mentoring team members
- Technologies and methods: ChatGPT, Claude, OpenAI API, Make, n8n, ElevenLabs, HeyGen, TTS, HITL design, prompt engineering, Figma, Flutterflow, Miro, Notion, design thinking, workflow mapping, business process mapping
Sandro S.
Last position:
Senior Consultant at Top of Minds Executive Search
- Led executive search projects for senior international hires in Engineering, Product, and Business.
- Supported the firm's pan-European expansion at their Amsterdam HQ as well as their newly established Madrid and Frankfurt offices.
- Conducted market research and delivered location-specific employer branding strategies.
- Advised on organizational design, culture, and transformation initiatives.
Vidhi G.
Last position:
Product Manager | 0-to-1 & AI Strategy at Freelance
- Soulspiti: Engineered a unified operations dashboard, wireframing intuitive consumer-facing e-commerce interfaces that successfully reduced manual processing cycles by up to 40%.
- Mama Kaur: Launched a 0→1 digital storefront, structuring automated customer segmentation and logistics workflows to decrease order handling effort by 40%.
Katarzyna R.
Last position:
Product Designer at IBM Denmark
- end-to-end design: managing the full design process from user research and ideation to wireframes, prototypes, and final UI designs
- secure product UX: ensuring usability and accessibility for complex systems like encryption management and IoT infrastructure
- cross-functional collaboration: working closely with developers, security engineers, product managers, and stakeholders to align technical constraints with user needs
- design thinking workshops: participating in and facilitating workshops to define user problems and ideate potential solutions
- user research & client interviews: gathering insights through direct user and client interactions to inform product features and design direction
- feature design & presentations: designing detailed features and presenting them to both technical and non-technical stakeholders for feedback and iteration
- implementation support: supporting developers throughout implementation to ensure design quality and consistency
- design systems: contributing reusable components and UX patterns to internal design systems for consistency and scalability
- usability focus: refining user flows and interfaces based on usability testing and feedback to reduce friction and increase efficiency
- technical fluency: serving as a bridge between design and development, translating complex technical requirements into intuitive user experiences
Christian A.
Last position:
UX/UI Designer at DramaOnline
Directed a cross-functional team to redesign an online planning platform for theater lessons, prioritizing intuitive user flows and delivering an enhanced user experience.
Designed wireframes and prototypes to optimize user account setup, onboarding, lesson management, and dashboard functionality through iterative refinement and user testing.
Refined the existing brand design to improve accessibility and ensure inclusivity.
Developed responsive, interactive designs in Webflow, producing clean HTML, CSS, and JavaScript using BEM styling, ensuring seamless integration with a full-stack developer.
Rupert P.
Last position:
UX Consulting and Concept Development at Mercedes-Benz
- UX consulting and concept development for the web
- Innovation consulting for the experience of Mercedes owners worldwide
Discover over 15,000 top freelancers
Statistics of experts using Interaction Design
Aggregated from the professional profiles of matched freelancers.
Experience
15 years (Germany: 16 years)
Position duration
2.4 years (Germany: 2.7 years)
Positions per freelancer
8 (Germany: 9)
Top business areas
Product Development, Information Technology, Research and Development
Top industries
Information Technology, Education, Media and Entertainment
Certification focus areas
Product Development, Information Technology, Marketing
Bachelor's degree or higher
100% (Germany: 94%)
Master's degree or higher
42% (Germany: 43%)
Certifications per freelancer
1
Most common languages
English, German, French
Speak two or more languages
94% (Germany: 95%)
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 Berlin 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 Berlin using Interaction Design
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.
Interaction Design experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (94%)
- Education (47%)
- Media and Entertainment (47%)
- Retail (47%)
- Automotive (41%)
- Banking and Finance (35%)
- Healthcare (35%)
- Professional Services (35%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Interaction Design Covers
Interaction Design, often called IxD or user interaction design, focuses on how people use digital products and how those products respond. It covers structure, behavior, feedback, navigation and the flow between user actions and system outcomes. The goal is to make complex tools feel clear, predictable and useful.
Products It Shapes
Interaction Design supports websites, mobile applications, SaaS products, service portals, connected devices and internal business tools. Specialists turn product requirements and user research into flows that guide people toward meaningful outcomes. They also define states for loading, errors, empty screens, permissions and successful completion.
- Map user journeys and task flows
- Design navigation and interaction patterns
- Prototype key product scenarios
- Specify behavior across device sizes
Methods and Tooling
IxD work often connects research, information architecture, UX design and interface design. Professionals may use tools such as Figma, FigJam, Miro, Axure or similar prototyping software, alongside design systems and product analytics. They document interaction rules so visual and technical teams can implement a consistent experience.
When Companies Need Support
Companies bring in freelance Interaction Design expertise when a product is difficult to use, a new service needs a clear structure or an existing interface requires careful redesign. Support is also valuable before development begins, during a design-system rollout or when several teams need a shared interaction model. In Berlin, specialists may work with technology, mobility, media, retail and public-service organizations.
- Turn unclear requirements into usable flows
- Test concepts before implementation
- Resolve friction in important user tasks
- Align product, research and delivery teams
Strong Professional Practice
Strong professionals explain the reason behind each interaction and connect decisions to user needs and business goals. They consider accessibility, responsive behavior, content, permissions, technical constraints and edge cases rather than designing only the ideal path. Their work includes clear prototypes, annotations and handover material that other teams can act on.
Working with Freelance Specialists
Interaction Design projects can be handled remotely when teams share research, prototypes and feedback in a structured way. On-site workshops in Berlin can help when a product needs close collaboration, discovery sessions or alignment across several stakeholders. Agree early on the scope, decision makers, review format and language used in workshops and documentation.
Frequently asked questions
Questions about Interaction Design? Start with the answers below.
Interaction Design is used to define how people move through a digital product, what they can do at each stage and how the system responds. It helps shape websites, mobile applications, SaaS tools, service portals and connected-device experiences.
Interaction Design focuses closely on behavior, task flows, controls, feedback and interface states. UX design is broader and may also include research, content, information architecture and the overall product experience, so the two disciplines often overlap.
IxD specialists often work alongside user research, information architecture, UX writing, accessibility and visual interface design. Familiarity with design systems, prototyping tools and product analytics also helps them make decisions that are practical for delivery.
Interaction Design work should be matched to the product risk and scope rather than a fixed experience threshold. A focused flow redesign may need a specialist with a narrow focus, while a complex platform or service transformation calls for someone who can handle research, systems thinking and stakeholder alignment.
Interaction Design can usually be delivered remotely through shared prototypes, recorded walkthroughs and structured review sessions. For Berlin teams, on-site workshops can still be useful when discovery is uncertain or several stakeholders must agree on workflows, terminology and priorities.
User interaction design portfolios should show the reasoning behind flows, not only polished screens. Look for evidence of clear problem framing, prototypes, iteration, edge-case thinking and collaboration with research, product and technical teams.
Interaction Design input is most valuable before teams commit to complex implementation decisions. Involving a specialist during discovery or early planning can expose unclear flows, missing states and accessibility issues before they become expensive to change.
Interaction Design quality shows in how easily people understand the next action, recover from errors and complete meaningful tasks. Review prototypes with representative users, check behavior across contexts and confirm that the specifications are clear enough for implementation.
The average hourly rate of freelancers in Berlin, Germany who have used Interaction Design in their recent projects is 82 €, which corresponds to a daily rate of about 653 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Interaction Design in their recent projects, 100% hold at least a Bachelor's degree and 42% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used Interaction Design in their recent projects have 15 years of professional experience, with a single engagement typically lasting around 2.4 years.
The most common languages among freelancers in Berlin, Germany who have used Interaction Design in their recent projects are English (100%), German (82%), and French (41%).
The most common industries among freelancers in Berlin, Germany who have used Interaction Design in their recent projects are Information Technology (94%), Education (47%), and Media and Entertainment (47%).
The most common business areas among freelancers in Berlin, Germany who have used Interaction Design in their recent projects are Product Development (100%), Information Technology (88%), and Research and Development (82%).
Main locations of FRATCH Experts, who have recently used Interaction Design
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 
Munich Request a free demo
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Philipp Thomaschewski
FRATCH CEO
