Web Components Experts in Berlin
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Meet FRATCH Experts in Berlin, who have recently used Web Components
Sharana Basava
Last position:
Crypto-Native Liquidity Provider
- Built risk matrix engine using Apex & LWC; integrated Onfido for document verification.
Marcus Brose
Last position:
Alpecin.de - Dr. Wolff Group
- Development of a component library based on a design system for several international brands such as Alpecin, Karex, Linola and Plantur 39
- Integration of headless CMS, PIM and commerce solutions
- UI/UX development
- Prototype development
- MVP development
- API design and development
- SaaS development (whitelabel/multi-tenant)
- Headless CMS integration
- Design systems Digital signage
- Internationalization (i18n)
- Javascript
- Component library
- Tailwind CSS
- Storybook
- HTML
- Vue 3
- Storyblok
- Github Actions
- SEO
- i18n Theming
- React
Andrej Becker
Last position:
Lead UX Design Engineer at Journexx GmbH
- Leading, designing, and developing the UX and UI strategy and implementing it for the platform
- Creating style guides and design systems in Figma
- Creating a generic end-to-end layout structure for big data cockpits in Figma and Sass (CSS, design tokens)
- Workflows, wireframes, user research, and rapid prototyping
- Preparing and facilitating workshops and discoveries
- Integrating designs and layouts into existing frontend templates
- Prototyping (low-/mid-/high-fidelity) of various apps for journalists and publishers
- Developing showcases for iOS and Android, design thinking, qualitative and quantitative user testing, and A/B testing
- Frontend development in close collaboration with design teams
- Active change management in the publishing and journalism sector and with stakeholders
- Company-wide communication and info hub for teams
- Raising awareness and getting buy-in for digitalization and new products
- Creating concepts and designs for gamification elements on the platform
- Convincing major industry players (e.g., WAN-IFRA) about new concepts and revenue streams
- Developing new cloud-native apps and revenue strategies
- Preparing and creating various materials for change processes
- Creating presentations, mini-apps, and info materials to support change campaigns
- Leading a total of three teams
Taha Holawala
Last position:
Senior Salesforce Developer at Eurofiber
- Implemented Service Tickets functionality for the HOLAWAL Partner Portal, taking full ownership of the epic from architectural design to delivery
- Conducted stakeholder meetings, defined solution approach, and developed a reusable dynamic LWC component that enables configurable flow creation through JavaScript file settings
- Implemented the IP-VPN workflow as a new business product and managed its end-to-end delivery using Salesforce Communication Cloud
- Designed and developed a customer-facing quoting mechanism enabling external customers to view and accept quotes seamlessly
- Localized and enhanced the customer portal by implementing Dutch translations, improving usability and engagement for a major Dutch client
- Designed a quote request submission flow for the customer portal using Balsamiq wireframing tool, ensuring all required details were captured upfront
- Developed an order form flow using Lightning Web Components to capture products, linked services, and service locations
- Configured Salesforce Industries CPQ by modifying existing products, adding new attributes, and implementing validations to enhance product customization and accuracy
- Implemented Apex mocking using the FFLIB library to build efficient, maintainable, and high-coverage test classes
Olaf Nouvortne
Last position:
Frontend Engineer at Danaher/Hach Lange GmbH
- Developed a SolidJS frontend UI for a spectrometric water analysis system on an ARM-based embedded Linux platform
- Prototyped UI in TypeScript React/Nx with LitElements and MQTT integration
- Built production UI using SolidJS, SUID, i18next, Ajv, MQTT.js, C3.js
- Refined requirements with UX team and water analysis system engineers
- Defined and documented system architecture, MQTT message formats, frontend architecture, and development setup
- Set up frontend system from scratch, implemented domain-oriented type system, UI components, and application state
- Managed MQTT pub/sub services and schema-based message validation in frontend
- Coached two junior frontend developers
- Worked in an agile remote team using JIRA, Git, and Bitbucket
Nikunjkumar Parmar
Last position:
Senior Java Backend Developer at Questax Professionals GmbH
- Provide the Price Listing Service Team Price for all cars and vans in different markets
- Adjust market-specific requirements like taxes, government subsidies, campaigns
- Import, synchronize and store new prices for all new and existing cars in Redis datastore
- Support our product and handle on-call duties
- Daily operations, developing new features, bug fixing
- Pair programming, code reviews, mob programming
- Develop POCs for new ideas
- Maintain and extend the backend
- DevOps tasks
- Perform Kubernetes updates
- Adjust and further develop Kubernetes resources
- Develop and customize Helm charts
- Adjust and update ArgoCD
- Maintain, adjust and further develop CI/CD pipelines
Florian Fischer
Last position:
Fullstack Developer - freelance at cenfood GmbH
- Implementation of new features in backend and frontend in collaboration with the product team.
- Stack: Typescript, Vue 3, Node/Koa, TypeORM, GraphQL/Apollo, PostgreSQL, Github Actions, Weclapp
Roman Hentschke
Last position:
Salesforce Architect at Freelance
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Statistics of experts using Web Components
Aggregated from the professional profiles of matched freelancers.
Experience
17 years
Position duration
2.4 years
Positions per freelancer
9
Top business areas
Information Technology, Product Development, Business Intelligence
Top industries
Information Technology, Automotive, Energy
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100%
Master's degree or higher
33%
Certifications per freelancer
3
Most common languages
English, German, French
Speak two or more languages
100%
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 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 Web Components
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 they do
Web Components are browser-native building blocks for reusable user interfaces. Specialists use them to create custom elements, encapsulated styles, and framework-friendly widgets that can ship across products and teams.
Typical work
- Build design system components
- Wrap legacy UI into reusable elements
- Create Shadow DOM based widgets
- Integrate components into React, Angular, or Vue apps
- Support server-side rendering and hydration where needed
Tooling and ecosystem
Strong professionals usually work with Custom Elements, Shadow DOM, HTML templates, and the component APIs around them. They often know Lit, Stencil, and modern bundlers, plus testing tools that verify behavior across browsers.
When to bring one in
Companies bring in freelance expertise when a UI library needs cleanup, a design system must be shared across products, or an existing app needs interoperable components. In Berlin, this is common for product teams that mix in-house staff with remote specialists.
What good specialists deliver
- Clear component APIs and naming
- Accessible keyboard and screen reader behavior
- Stable cross-browser rendering
- Documented usage patterns for other teams
- Maintainable code that fits product workflows
Why quality matters
Web Components work best when the specialist understands browser standards, not just a single framework. Good delivery means predictable encapsulation, solid tests, and components that stay easy to adopt in different front ends and release pipelines.
Frequently asked questions
Everything clients usually want to know about Web Components, in one place.
Web Components are used to build reusable UI pieces that work across different apps and frameworks. Teams use them for buttons, forms, modals, data displays, and full design system libraries. They are a good fit when one component set must serve more than one front end.
Web Components are browser standards, while React components belong to the React ecosystem. That makes Web Components useful when you want framework-agnostic reuse, but React can be faster for teams already committed to that stack. Many projects use both: React for app logic and Web Components for shared interface parts.
A strong Web Components specialist usually knows HTML, CSS, and modern JavaScript very well. Experience with Shadow DOM, Custom Elements, accessibility, and browser debugging is important. Lit or Stencil knowledge helps on many projects, but standards knowledge matters more.
A Web Components project can start small, but the work becomes more complex when shared design systems, multiple apps, or browser support requirements are involved. For a simple widget, one experienced specialist may be enough. For a broader component library, you want someone who has shipped and maintained production components before.
Yes, Web Components work is often well suited to hybrid or remote collaboration. The important part is clear component contracts, shared documentation, and agreed testing practices. Berlin teams often use a mix of on-site workshops and remote delivery for this kind of work.
Web Components is the broader term for the set of browser features. Custom elements are one part of that set, along with Shadow DOM and HTML templates. In practice, many people say Web Components when they mean custom elements, so good specialists should understand both terms.
Look at how the Web Components freelancer talks about encapsulation, accessibility, and long-term maintenance. Good work is documented, testable, and easy for other teams to use without hidden dependencies. Ask for examples of reusable components that were adopted by more than one product or team.
Ask how the Web Components specialist handles browser support, styling strategy, and integration with your existing stack. Clarify whether the work is a new component library, a wrapper around legacy UI, or a migration path from another approach. That scope tells you whether the project needs architecture help or focused implementation support.
The average hourly rate of freelancers in Berlin, Germany who have used Web Components in their recent projects is 99 €, which corresponds to a daily rate of about 792 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Web Components in their recent projects, 100% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used Web Components in their recent projects have 17 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 Web Components in their recent projects are English (100%), German (88%), and French (13%).
The most common industries among freelancers in Berlin, Germany who have used Web Components in their recent projects are Information Technology (100%), Automotive (38%), and Energy (38%).
The most common business areas among freelancers in Berlin, Germany who have used Web Components in their recent projects are Information Technology (100%), Product Development (100%), and Business Intelligence (38%).
Main locations of FRATCH Experts, who have recently used Web Components
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.
Countries:
Berlin 
Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
