Node.js Experts in Austria
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Meet FRATCH Experts in Austria, who have recently used Node.js
Christian W.
Last position:
Lead Developer & Performance Specialist at Groox GmbH
Sole responsibility for the design, development and deployment of the bilingual Qwik platform eventvideo.at. Responsible for frontend performance optimization (PageSpeed 97/100/100/100), SEO engineering with Schema.org, integration of Google Search Console and IndexNow, and building the GitHub Actions CI/CD pipeline. Requirements gathering and technical implementation.
- Performance Engineering: Google PageSpeed Score 97/100/100/100 (Performance / Accessibility / Best Practices / SEO) through frontend optimization (lazy loading, thumbnail-first, lightweight media integration)
- Full-Stack Web Development: Sole responsibility for development with the Qwik.js framework from frontend to deployment for the bilingual (DE/EN) platform eventvideo.at, marketing personalized, fully automated participant videos for sports events
- Qwik.js Resumability Architecture: Server-side rendering with minimal JavaScript hydration overhead; the page remains immediately interactive even with extensive video and event content, without a full-page load.
- API Integration: Google Search Console API and IndexNow API for automated indexing and SEO monitoring
- SEO Engineering: Schema.org Structured Data implementation for rich snippets and improved search engine visibility
- Mobile-First with minimal bundle size: CSS3 layout without UI framework overhead, consistently lean use of resources for excellent PageSpeed on desktop and mobile.
- GitHub Actions CI/CD: Automated build, test and deployment pipeline for continuous integration
Technologies: Qwik.js Framework, TypeScript, JavaScript, Internationalization (i18n DE/EN), GitHub Actions CI/CD, Google Search Console API, IndexNow API, Schema.org, Google PageSpeed Insights, Lazy Loading, CSS3, Responsive Design
Mario M.
Last position:
Co-Founder and CTO at B2B SaaS Recruiting Platform
Complete build of a B2B SaaS platform for recruitment agencies
- Multi-source job aggregation via ATS APIs
- AI-assisted career page scraping
- Rule-based and AI-assisted matching
- Credit-based monetization model with Stripe integration
- Live in production since July 2026
Tech stack
- NestJS
- React
- PostgreSQL
- pgvector
- Claude AI
- Prisma
Markus F.
Last position:
Managing Director & Senior Consultant at IT-Trail GmbH
- Custom software development
- Web hosting
- Support
- DevOps
- Technologies: C#, Node.js, Web, Windows, Linux, SQL, MS365, Azure, AWS
Michail M.
Last position:
OpenShift / Kubernetes Consultant at cloudWerkstatt
Implementation and operation of OpenShift / Kubernetes solutions for customers, focusing on aspects such as storage, virtualization, security, logging, monitoring, and high availability. Support with application containerization and modernization.
Hannes B.
Last position:
Library for Siemens Work Flow Canvas at ETM (Siemens subsidiary)
WFC is a web-based application and allows extensions in the form of TypeScript libraries.
- Programming and scripting languages: JavaScript, TypeScript, ControlScript from WinCC OA
Alexander L.
Last position:
Guest lecturer in Artificial Intelligence (Master’s Level) at FH des BFI Wien
- Teaching & presenting
- Communication
- Effectively communicate complex technical topics to non-technical audiences through lectures
- Guided non-technical students from zero knowledge to confidently understanding and applying algorithms to achieve business outcomes
David L.
Last position:
Senior Full Stack Engineer at Fractual
- Built and maintained a full-featured React Native mobile app and companion web portal supporting multi-role access and real-time collaboration for service teams.
- Developed a robust NestJS backend using TypeScript, adhering to scalable microservices patterns to support a dynamic task management system.
- Designed and optimized PostgreSQL schemas, using advanced indexing and normalized data models to support patient tracking, tasks, and outcome reporting.
- Integrated Socket.IO to support real-time team communication, task status updates, and instant notifications across mobile and web platforms.
- Developed secure authentication workflows using AWS Cognito, including multi-role login, token refresh, and session timeout handling.
- Leveraged AWS S3 for secure document uploads (patient records, resource materials) with signed URLs and access control policies.
- Connected AWS SNS and SES to automate notifications for escalations, missed follow-ups, and appointment reminders.
- Engineered an admin analytics dashboard using React + Zustand for tracking user activity, case completion rates, and compliance metrics.
- Designed and implemented AI-driven features for task prioritization and patient risk classification using external API integrations.
- Established a robust CI/CD pipeline using GitHub Actions and Docker, achieving automated testing, linting, and environment-based deployments.
- Followed Agile ceremonies (daily standups, sprint planning, retros) while collaborating with QA, BAs, and PMs to deliver high-velocity features.
- Led data protection efforts ensuring full GDPR compliance, including encrypted storage, session control, and user-consent management.
- Delivered a fully responsive UI using DaisyUI-style components for mobile and tablet-first designs, achieving high Lighthouse scores.
- Reduced support tickets by 40% by implementing detailed audit logging and a self-service helpdesk system in the admin interface.
Matthias K.
Last position:
Business Architect at E5GTEC
- Analysis of extended requirements related to existing controllers in an industrial plant
- Creating concepts for storing and visualizing sensor data
- Communication with PLCs
- Microservice architecture
- Unified architecture
- AI-based evaluations of sensor data
- Technologies used: .NET 8, Minimal API, Postgres, MQTT, RabbitMQ
Michael G.
Last position:
Scrummaster at Xenovo
Planning and monitoring sprints and holding the scheduled meetings
Analyzing and resolving issues in the development process
Error analysis, bug management and correction in individual process steps
Stakeholder management
Documentation and improvement of the development process
Tools: JIRA, Confluence
Mubin I.
Last position:
Software Engineer, Freelancer at Siemens-Linz
- Designed and implemented simulation software for electrical power systems, focusing on dynamic element interaction and user interface optimization using C++, wxWidgets, Windows, and Visual Studio.
Robin G.
Last position:
SEO Expert & Consultant at DANKÃœCHEN
Used Screaming Frog, Ahrefs, Semrush, Google Ads, and Google Search Console (and more) to perform an SEO audit of the DANKÃœCHEN website and their franchises, resulting in an improvement of many of their main keywords from low top 10 to consistent top 3.
Marcel T.
Last position:
Founder, AI Strategy and Enablement at Engineering Peak Impact
- Design workshop curricula for software engineers and technical leads on AI-enabled engineering and on adopting AI tools effectively.
- Technical talk, 17th TestIstanbul Conference, October 2026: "What If We Tested the Tester?", on how AI amplifies the tester's judgement, blind spots included.
- Built and run the company website and online course platform (WordPress, PHP, JavaScript) with Claude Code and Cursor, plus a Playwright test suite that checks the live site's pages, links and sign-up flow.
- Built Write Check, a Chrome extension backed by a local Node.js service that scores any text box for clarity and AI-sounding phrasing, falling back across Gemini, Kimi, GPT and OpenRouter when a provider fails.
- Built a Python video pipeline that turns my online course into short narrated videos: script, text-to-speech, captions and rendering, with a review gate before each episode.
- Work under a written protocol for AI coding agents (CLAUDE.md): a definition of done written as checks before the work starts, tests that fail before they pass, and independent reviewer agents that check each claim of the coder agents against its source.
- Author of The Maintenance Trap (Level Up newsletter, May 2026), on developer productivity: why high-performing engineers get pulled into maintenance work and how to make the ROI case for fixing it.
Stefan K.
Last position:
Fullstack Developer (Freelancer) at Sciuto Software GbR
- Implementing a real-time procedural 3D/AR eyelash configurator using Three.js and MediaPipe
- Building a full-stack web application with React.js and Python
- Consulting on app and web development
Jürgen E.
Last position:
Chief Executive Officer at Riddle&Code GmbH
- Pivoted the company into data-driven and AI-powered energy optimization solutions for microgrids, energy communities, and grid operators.
David M.
Last position:
Senior Technical Consultant at BMW Group
- Architecture and development of enterprise React 19 based documentation platform for automotive software systems
- Full-stack implementation of visualization tools & interactive diagram viewers
- Performance optimization initiatives including virtual rendering for 10,000+ node trees and Web Worker-based search functionality
- Designed and implemented modular plugin architecture enabling extensible document rendering system
- Technical consultation on Git-based architecture-as-code workflows and modern design patterns
- Ownership of critical features from design through deployment, collaborating with cross-functional enterprise teams
Discover over 15,000 top freelancers
Statistics of experts using Node.js
Aggregated from the professional profiles of matched freelancers.
Experience
17 years
Position duration
2.4 years
Positions per freelancer
11
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Education
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
84%
Master's degree or higher
47%
Certifications per freelancer
2
Most common languages
German, English, Chinese
Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Austria are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Austria using Node.js
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Node.js 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 (100%)
- Banking and Finance (43%)
- Education (39%)
- Healthcare (39%)
- Media and Entertainment (39%)
- Professional Services (39%)
- Energy (30%)
- Transportation (30%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Node.js Does
Node.js is a JavaScript runtime built on Chrome’s V8 engine. It runs JavaScript outside the browser and uses an event-driven, non-blocking model for handling many concurrent connections. Companies use it for web backends, APIs, real-time features, command-line tools and service-oriented systems.
Products and Use Cases
Node.js fits products where responsive I/O and fast iteration matter. It can support customer-facing applications, internal systems and integration layers across many industries, including Austrian companies working in commerce, finance, media and logistics.
- REST and GraphQL APIs
- Real-time collaboration and messaging
- Streaming and event-driven services
- Server-rendered and full-stack web applications
Ecosystem and Tooling
Strong specialists work across the Node.js ecosystem, not just the runtime. Common tools include npm or pnpm, Express, Fastify, NestJS, TypeScript, WebSockets and test frameworks such as Jest or Vitest. Production work may also involve Docker, queues, PostgreSQL, MongoDB, Redis and cloud services.
When to Bring in Experts
Freelance expertise helps when an existing service needs safer releases, better throughput or a clearer structure. Companies also bring in specialists during a migration from another backend stack, an API redesign, a real-time feature launch or the separation of a large application into maintainable services.
- Stabilising a growing Node.js codebase
- Designing service boundaries and API contracts
- Improving tests, observability and deployment workflows
- Connecting Node.js with databases and external systems
Collaboration in Austria
Node.js work is well suited to remote collaboration when documentation, access and delivery standards are clear. For Austrian teams, on-site workshops can still help with architecture decisions, domain discovery and alignment across product, security and operations. German or English communication should match the company’s working environment.
Signs of Strong Professionals
Experienced professionals explain trade-offs around asynchronous control flow, error handling, security and performance in practical terms. They use profiling and monitoring rather than assumptions, write focused tests and understand dependency risk. Look for specialists who can show clear API design, reliable deployments and thoughtful decisions about when Node.js is the right fit.
Frequently asked questions
Need clarity? These are the questions we hear most often about Node.js.
Node.js is commonly used for APIs, web backends, real-time applications, streaming services and integration layers. Its event-driven model suits systems that handle many network requests, while its JavaScript ecosystem supports both browser and server-side work.
Node.js is often chosen for I/O-heavy services, real-time features and teams that want JavaScript across the stack. Python may be preferable for data-focused workloads, while Java can suit large, strongly structured enterprise systems; the right choice depends on workload, team skills and operational needs.
Node.js work commonly connects with TypeScript, HTTP and API design, SQL or NoSQL databases, Docker, cloud deployment, automated testing and observability. Useful specialists also understand authentication, security controls, queues and frontend integration.
Node.js project needs vary with its scope and risk. A small API may need focused framework knowledge, while a distributed or regulated system calls for proven work with architecture, security, testing, monitoring and production incidents.
Node.js projects usually work well remotely because source control, issue tracking, testing and deployment can be shared digitally. Austrian companies should define access rules, meeting expectations and whether German or English is the primary working language.
Node.js may be less suitable for CPU-heavy processing that blocks the event loop unless the design uses worker threads, separate services or another runtime. It also may not be the best fit when an organisation already has a mature alternative stack and no clear reason to introduce another ecosystem.
Node.js quality is visible in clear API contracts, disciplined asynchronous code, meaningful tests and useful monitoring. Ask how the specialist handles failures, dependency updates, security, database limits and deployment rollbacks, then review a relevant case or technical discussion.
Node.js was previously associated with the name Node, and older resources may use that shorter term. The current ecosystem is centred on the Node.js runtime, its npm package ecosystem and frameworks such as Express, Fastify and NestJS.
The average hourly rate of freelancers in Austria who have used Node.js in their recent projects is 100 €, which corresponds to a daily rate of about 803 € based on an 8-hour working day.
Of the freelancers in Austria who have used Node.js in their recent projects, 84% hold at least a Bachelor's degree and 47% hold at least a Master's degree.
On average, freelancers in Austria who have used Node.js 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 Austria who have used Node.js in their recent projects are German (100%), English (100%), and Chinese (13%).
The most common industries among freelancers in Austria who have used Node.js in their recent projects are Information Technology (100%), Banking and Finance (43%), and Education (39%).
The most common business areas among freelancers in Austria who have used Node.js in their recent projects are Information Technology (100%), Product Development (96%), and Project Management (52%).
Main locations of FRATCH Experts, who have recently used Node.js
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.
Vienna Graz 
Vienna Countries:
- Germany
- Austria
- Switzerland
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