Progressive Web App Experts in Berlin
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Meet FRATCH Experts in Berlin, who have recently used Progressive Web App
René Pfisterer
Last position:
Full Stack Developer at XPS Software
- Industry: B2B
- Headless frontend with AEM integration
- Key challenge: Migrating a PWA application in live operation based on .NET and legacy code; the entire application must be converted to React and Express.js/TypeScript
- Technical frameworks: Tailwind, XML, JavaScript, Caddy, ReactJS, Express.js, REST API, JSON
- Cloudflare CDN
- Caddy server with GitHub CI/CD pipeline
Sai Vedula
Last position:
Technical Product Owner at Freelancer
- Worked with multiple clients on short- and mid-term engagements, leading the delivery of data-driven SaaS and analytics solutions.
- Coached and supported cross-functional teams with a strong focus on execution, working closely with senior and C-level stakeholders through regular alignment and decision-making.
- Focused on automating data workflows, integrating backend systems, and turning technical requirements into scalable product outcomes.
- Led delivery of automated data capabilities across client platforms, streamlining customer data integration and reducing manual processing by up to 60% within 6 months.
- Translated and aligned technical and business requirements for Shipzero into prioritized user stories, accelerating delivery and enabling ~€450K in annualized cost savings.
Marco Rodriguez De Paz
Last position:
Fullstack Developer at Artificial Intelligence/LLMs
- Built a portfolio website using Vue 3 implementing dynamic pages responsive UI components.
- Integrated OpenAI ChatGPT API for interactive AI content generation.
- Handled API requests and media management via Cloudflare, enabling efficient communication and asset delivery.
- Vue.js
- Vuetify
- C++, WPF
- Debian
- Matlab
- MySQL
- PostgreSQL
- Tailwind CSS
- Cloudflare Workers
- GitHub Actions
- Node.js
Recep Can
Last position:
Sr. Software Engineer at Endava
- Designed and deployed scalable REST APIs for enterprise clients
- Led migration of legacy systems to modern maintainable system, reducing deployment time and enabling daily deployments
- Mentored junior developers and collaborated cross-functionally to align technical roadmaps with business goals, improving team velocity by 50%.
- Tech Stack: PHP (Symfony), Golang, PostgreSQL, MySQL, GCP, Terraform, Kubernetes
Kim Kern
Last position:
Lead Fullstack Node/React Developer at Rytle
- Development of React.js / Next.js web application, displaying live sensor data and optimized routes on interactive maps.
- Architected and managed Node.js backend services in Docker containers integrated with Kafka, responsible for order management and routing.
- Guided and supported junior developers in their professional growth as team lead developer.
- Technologies: node.js, React, TypeScript, Postgres, Docker, Kafka, Github CI, ArgoCD
Konrad Abe
Last position:
Senior Software Developer at Project Holi / Holistic Foundation
Working on our inhouse React-Native based platform / ecosystem of tools and integrations (GoodNews, BetterPlace etc.) for social sharing, donations, ethic news and organisation of initiatives centered around charity work.
- React Native + Web (Typescript)
- Webpack
Nathanaël Boy
Last position:
Development of Progressive Web Apps at Independent
- Glide certified expert and ambassador. Development of MVPs and prototypes.
- Client apps: simple CRM, real estate app, artist portfolio, calculators, portals.
Mahdi Cheraghali
Last position:
Production Assistance at Brammiball's Donuts
- Support daily bakery operations by maintaining hygiene standards.
- Collaborate effectively within a team to ensure smooth production flow.
Discover over 15,000 top freelancers
Statistics of experts using Progressive Web App
Aggregated from the professional profiles of matched freelancers.
Experience
11 years
Position duration
2.4 years
Positions per freelancer
8
Top business areas
Information Technology, Product Development, Business Intelligence
Top industries
Information Technology, Media and Entertainment, Healthcare
Certification focus areas
Information Technology, Business Intelligence, Product Development
Bachelor's degree or higher
83%
Master's degree or higher
50%
Certifications per freelancer
2
Most common languages
English, German, Spanish
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 Progressive Web App
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 a PWA is
A Progressive Web App, often called PWA, brings app-like behavior to the web. It runs in the browser, can be installed on devices, and works well on slow or unstable connections. Companies use it to shorten product cycles and reach users without separate native apps.
What specialists build
- Installable customer portals and dashboards
- Offline-friendly field tools and service apps
- Fast product landing flows with repeat visits
- Notification-driven engagement features
PWA work sits between frontend product work and platform delivery. It often combines React, Angular, Vue, TypeScript, and modern build tooling with service workers and web app manifests.
Core capabilities
Strong professionals know how to design caching rules, manage update flows, and keep app shell behavior predictable. They also understand responsive UI, accessibility, performance budgets, and how a PWA should behave across Safari, Chrome, Edge, and Android or iOS web views.
When companies bring in help
Companies usually need freelance expertise when an existing web app should feel faster, work offline, or support installation and push notifications. This is common in e-commerce, media, logistics, SaaS, and internal business tools. In Berlin, teams often need specialists who can work cleanly with product, design, and backend teams in English, and sometimes German.
What strong experts deliver
A good specialist writes clear service worker logic, manages caching without stale data problems, and tests the app under real network conditions. They also know when a PWA is the right fit and when a native app or a simpler responsive site is better. Good delivery includes code that is maintainable, documented, and easy to hand over.
Tooling and ecosystem
- Service workers for offline and background behavior
- Web app manifest for installable experiences
- Lighthouse and browser dev tools for audits
- Modern frontend stacks and CI-friendly builds
The best experts work across the full browser stack. They can connect API design, caching strategy, and release process so the PWA stays reliable after launch.
Frequently asked questions
Not sure where to start with Progressive Web App? These answers cover the essentials.
A Progressive Web App is used to deliver app-like experiences through the browser. Companies choose it for customer portals, commerce flows, content products, and internal tools that need offline support, installation, or better mobile usability. It is a practical choice when one codebase should reach many devices.
A PWA is not the same as a native mobile app, but it can feel close in everyday use. It installs from the browser, can work offline, and may support push notifications, but it still runs on web technology. That makes it easier to ship and maintain when native device features are not the main requirement.
A strong Progressive Web App choice makes sense when reach, speed of delivery, and web compatibility matter more than deep device integration. If the product needs app store-first distribution, advanced hardware access, or heavy native UI patterns, React Native or fully native work may be better. A good specialist will help weigh that trade-off.
A strong Progressive Web App freelancer usually also knows TypeScript, modern frontend frameworks, API integration, and performance tuning. Service workers, caching strategy, accessibility, and responsive design are important too. For Berlin teams, clear communication and the ability to work with distributed product groups matter just as much.
A Progressive Web App project needs someone who has shipped real browser-based products, not only prototype work. Simple installability is easy to add, but reliable offline behavior, background updates, and safe caching take practice. The right expert should be able to explain the architecture before writing code.
Most Progressive Web App work can be done remotely because the key tasks are in code, testing, and product review. On-site time in Berlin can help during workshops, launch planning, or when teams want close collaboration with design and backend specialists. Many projects use a hybrid setup.
Look for a Progressive Web App specialist who can talk clearly about service workers, update handling, network fallback, and real-device testing. Good work should come with measurable performance improvements, stable caching behavior, and a handover that your team can maintain. Code quality and product judgment both matter.
The main risks with Progressive Web App work are poor offline logic, outdated caches, weak browser support checks, and confusing install behavior. Some teams also overpromise app-store-like features that the web cannot deliver cleanly. A careful expert will set the scope early and design for graceful fallback.
The average hourly rate of freelancers in Berlin, Germany who have used Progressive Web App in their recent projects is 86 €, which corresponds to a daily rate of about 691 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Progressive Web App in their recent projects, 83% hold at least a Bachelor's degree and 50% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used Progressive Web App in their recent projects have 11 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 Progressive Web App in their recent projects are English (100%), German (88%), and Spanish (38%).
The most common industries among freelancers in Berlin, Germany who have used Progressive Web App in their recent projects are Information Technology (100%), Media and Entertainment (50%), and Healthcare (38%).
The most common business areas among freelancers in Berlin, Germany who have used Progressive Web App in their recent projects are Information Technology (100%), Product Development (100%), and Business Intelligence (50%).
Main locations of FRATCH Experts, who have recently used Progressive Web App
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
