Node.js Experts in Essen
in minutes from over 15,000 CVs with the power of AI.Hire experts who build fast APIs, real-time services, and server-side applications with Node.js, npm, Express, and modern JavaScript. Get precise matching with vetted, available freelancers who can join remote or on-site work in Essen.
Meet FRATCH Experts in Essen, who have recently used Node.js
Björn Wilmsmann
Last position:
Software Audit and Architecture Consulting: Portal Software
- I carried out a software audit and architecture consulting for an existing portal software for infrastructure provisioning for a company that offers virtual reality environments.
- Role: Mentoring and consulting
- Technologies used: Java
Ahmet Cavus
Last position:
Senior Android Developer at enbw
- Support in restructuring and designing the group's internal Android apps
- Defining essential modules and implementing accessible components
- Establishing agile approaches at an international level
- Technologies & Methods: Kotlin, Android, JUnit 5, Koin, Azure DevOps, Android Studio, Git, Jetpack Compose, Coil, Flow API, Ktor, Coroutines, TypeScript, Node.js
Ateet Bahmani
Last position:
AI Engineer at MASX AI
Strategic transition into AI Engineering through intensive mentoring and project execution.
Developed MASX AI, an agentic AI platform integrating LangGraph, AutoGen, and RAG for geopolitical forecasting and real-time ETL.
Designed and delivered functional AI prototypes for prospective clients showcasing applied expertise in multi-agent systems, real-time data pipelines, and LLM integrations.
Hendrik Levering
Last position:
Senior Modernization Engineer – Legacy Web App Performance & Refactoring (Energy Sector) at Levering IT GmbH
Re-architected a web application that had grown over years, modularizing tightly coupled components
Reduced response times from several seconds to <50 ms
Removed performance bottlenecks
Simplified architecture so internal teams can implement features on their own again
David Murad
Last position:
Software Consultant at Getyourdrive
- Built modern web applications using React and NestJS.
- Developed frontend with React, TailwindCSS, shadcn/ui for elegant and responsive interfaces.
- Implemented backend APIs and authentication using NestJS and Node.js.
- Utilized AWS and Supabase for cloud deployments.
- Integrated Salesforce for CRM and data management.
Przemyslaw Tranda
Last position:
Frontend Vue.js Developer at Vattenfall Europe Sales GmbH
- Significantly enhanced user experience and application performance through spearheading the development of frontend components, emphasizing native JavaScript, Vue.js, and UI implementation.
- Ensured efficient data flow and content management by seamless integration of backend APIs (REST) with frontend components and successful connection to CMS Hippo elements.
- Increased sales volume on the customer page through the development and implementation of new components, leading to improved user engagement and conversion rates.
- Worked in an Agile Scrum environment.
- Utilized technologies such as JavaScript, Vue.js, Node.js, Azure DevOps, Azure Functions, Next.js, and more.
Dmitrii Suhanov
Last position:
Senior Developer/Team Lead at Devexperts
Project Livebash (2021-12-01–2023-12-31)
Development and design of the core system
Code reviews
Developer management
CI/CD
Client communication
Leading epics
Speaking at conferences
Managing the production system
Interviewing project developers
Outcome: production system
Technologies and tools: Java 11, Java 17, Kotlin, Spring Boot, TeamCity, Gradle, AWS DynamoDB, JUnit, Mockito, Docker, Docker Compose, AWS SQS, AWS EC2, AWS S3, AWS MediaLive, Ethereum, Postman
Project Robinhood (2024-01-01–2024-05-31)
Customization and development of product features for specific clients
Interviews with project developers
Technologies and tools: Java 17, Java RX, Kotlin, Spring Boot, TeamCity, Gradle, JUnit, Mockito, Docker, Docker Compose, PostgreSQL
Projects Sway, Tickmill, Pepperstone, UCapital (2024-06-01–present)
Customization and development of product features for specific clients
Bug fixes
Porting tickets from the product
Feature development
Technologies and tools: Java 17, Java RX, Kotlin, Spring Boot, TeamCity, Gradle, JUnit, Mockito, Docker, Docker Compose, PostgreSQL
Kamal Tarik Rana
Last position:
Design and development of a requirements verification tool based on the INVEST principle at Ranasoft Internet Technologies
- Design of requirement verification based on the INVEST principle
- Implementation of the prediction model with scikit-learn and BERT
- Implementation of the web client with ReactJS and FastAPI
- Adaptation of the T5 model to improve user story generation according to the INVEST framework
- Certification of NLP and scikit-learn
- Technologies: Python, NLP, Scikit-Learn, BERT, T5, ReactJS, FastAPI, Cursor Visual Paradigm, Visual Studio, Draw.io, NSIS, vite, Electron
Nils Schneider
Last position:
Backend system and web client for exchanging electricity meters for utility providers at Freelance
Design and implementation of a system to control the entire process for new, removal, and exchange operations of electricity meters by external service providers for a utility company
Automated retrieval of orders and available devices via defined interfaces (e.g. from SAP)
Orchestration of process steps (assigning meters, processing meter data, sending updated information back to the source system) using a Spring Boot backend
Provision of a React-based web client for operational tracking and control of orders, e.g. to continue failed process steps or resend notifications
Miguel Angel Jimenez Rodriguez
Last position:
Agile Sub Project Manager at Cognizant Mobility
- Contact person for the client for all matters related to delivery of services from the subproject
- Responsible for delivering the subproject and coordinating the deliverables to be achieved (project planning)
- Validating sprint planning of the teams against the project plan
- First escalation point if estimates cannot be agreed
- Resource management for 17 project staff
- Continuous process improvement
- Risk management of any kind that can threaten delivery
- Reporting results internally and to the client, e.g. project execution and milestone achievement
- Responsible for the budget in his subproject (revenue, profit)
- Identifying and implementing financial optimization needs
- Ensuring that Jira items are maintained according to financial and agile guidelines in his subproject
- Building an Informatica core team
- Project management for various migration projects
Jan-Niklas Freundt
Last position:
Founder at Freundt Consulting GmbH
- Porsche AG (2018 – 12/2019): Design and development of native iOS apps in motorsport/Formula E (e.g. travel app and enterprise warehouse management with SAP integration) and e-mobility (Porsche Taycan; development of a native Microsoft Excel data export).
- StarFinanz / Sparkasse (05/2019 – 07/2021): Worked on the banking app (FinTS, HBCI, PSD2, Apple Pay); implemented Apple Pay; implemented a new TAN method; worked with the FinTS backend (PSD2); opened bank accounts via app (eID, VideoID, Authada); designed a new, modern banking experience.
- eBay Classifieds and Adevinta (07/2021 – 06/2023): Packaging & Pricing (premium features for business customers): e.g. markdown; company page; advertising options; multi-tenant design system based on SwiftUI and UIKit.
- Maschinensucher (07/2023 – 12/2023): Fullstack mobile (Android, iOS) and backend (PHP, Yii, Elastic Search) development; implemented search agent push notifications, InstantSearch, and modernized the design.
- Bankverlag (02/2024 - Present): Consulting and fullstack development of white-label apps (iOS / Android / Java Spring Boot) for private banks.
Discover over 15,000 top freelancers
Statistics of experts using Node.js
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 16 years)
Position duration
2.4 years (Germany: 2.9 years)
Positions per freelancer
10 (Germany: 11)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100% (Germany: 89%)
Master's degree or higher
78% (Germany: 49%)
Certifications per freelancer
2
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 98%)
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 Essen 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 Essen 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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
What Node.js is
Node.js is a JavaScript runtime for server-side work. It is used to build APIs, event-driven back ends, real-time features, and command-line tools. Companies choose it when they want one language across the browser and the server.
Typical use cases
- REST and GraphQL APIs
- Real-time chat, notifications, and streaming services
- Backend services for web apps and mobile apps
- Integration layers for third-party systems
- Build tools and automation scripts
Ecosystem and tooling
Strong Node.js work depends on the wider ecosystem. Common parts include npm, Express, NestJS, Fastify, TypeScript, Jest, and Docker. Good specialists know how to pick the right stack for performance, maintainability, and deployment.
When companies bring in help
Teams often need outside expertise when a service must move fast, a legacy JavaScript backend needs cleanup, or performance issues appear under load. In Essen, companies also look for experts who can work smoothly with internal teams and handle remote delivery when needed.
What strong specialists do
A good Node.js specialist writes clear async code, handles error paths well, and structures services so they are easy to test and maintain. They understand security basics, dependency management, API design, logging, and observability. They also know when to keep things simple.
Signs you need Node.js expertise
- The API is hard to extend
- Performance drops during traffic spikes
- Tests are missing or fragile
- New features take too long to ship
- Frontend and backend teams need tighter coordination
Frequently asked questions
Before you brief your next project: the most common questions about Node.js.
Node.js is used for server-side JavaScript, especially APIs, real-time services, and automation tasks. It fits products that need many small network calls, quick responses, or the same language on the client and server. Companies also use it for backend services that must scale cleanly with modern JavaScript tooling.
Node.js is often chosen for fast-moving web products, event-driven systems, and teams already strong in JavaScript or TypeScript. Java and .NET are common alternatives for larger enterprise back ends with different conventions and runtime models. The best choice depends on the existing stack, performance needs, and team skills.
A strong Node.js specialist usually knows Express or Fastify, npm, TypeScript, testing tools like Jest, and API design. They should also understand authentication, logging, error handling, and how to package services for deployment. For larger projects, Docker and cloud basics are often important too.
A Node.js project can start with a focused specialist if the scope is small and the architecture is already clear. For new platforms, distributed services, or performance-sensitive systems, you want someone who has shipped similar back ends before. The right choice depends on the amount of integration, testing, and maintenance involved.
Node.js projects with simple APIs often work well with Express because it stays lightweight and flexible. NestJS is useful when a team wants stronger structure, while Fastify is a good fit when speed and low overhead matter. A good specialist will choose the framework based on the product, not fashion.
Yes, Node.js work is often done remotely because most tasks happen in code, tickets, and reviews. On-site collaboration in Essen can still help when a project needs close workshops, stakeholder input, or faster alignment with nearby teams. Clear communication matters more than location for most delivery phases.
Look for Node.js specialists who explain trade-offs clearly and show code that is easy to test, extend, and deploy. Strong candidates talk about async behavior, error handling, security, and observability without hand-waving. Past work on APIs, background jobs, and production support is a strong sign.
Node.js often sits next to TypeScript, PostgreSQL, Redis, MongoDB, Docker, and cloud services. It may also connect to React, Next.js, message queues, or serverless functions depending on the product. A good freelancer should be comfortable across the full path from API design to deployment.
The average hourly rate of freelancers in Essen, Germany who have used Node.js in their recent projects is 82 €, which corresponds to a daily rate of about 656 € based on an 8-hour working day.
Of the freelancers in Essen, Germany who have used Node.js in their recent projects, 100% hold at least a Bachelor's degree and 78% hold at least a Master's degree.
On average, freelancers in Essen, Germany who have used Node.js in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 2.4 years.
The most common languages among freelancers in Essen, Germany who have used Node.js in their recent projects are German (100%), English (100%), and Spanish (27%).
The most common industries among freelancers in Essen, Germany who have used Node.js in their recent projects are Information Technology (100%), Banking and Finance (64%), and Automotive (55%).
The most common business areas among freelancers in Essen, Germany who have used Node.js in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (45%).
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.
Berlin 
Hamburg 
Munich 
Cologne 
Frankfurt 
Stuttgart 
Dusseldorf 
Leipzig 
Dortmund 
Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
