.NET Experts in Essen
matched in minutes by AIHire experts who deliver APIs, cloud services, and enterprise applications with .NET, C#, ASP.NET Core, and Microsoft Azure. FRATCH finds a precise match among vetted, available freelancers quickly.
Meet FRATCH Experts in Essen, who have recently used .NET
Timo T.
Last position:
Gronic Ident & Sign at Gronic Systems GmbH
Gronic Ident & Sign
Core technologies: Android, Jetpack Compose, Retrofit, Regula Document Reader, Adobe Sign
Android app on dedicated devices for identifications and electronic signatures at the PoS
Adem S.
Last position:
IT Consultant (Test Manager) & CEO at Trikolon Consulting GmbH
- Development and implementation of test concepts for complex, multi-layered systems
- Creation of regular management reports and presentations for stakeholders and clients
- Technical and disciplinary leadership of international test teams (coordination, coaching, resource planning)
- Responsibility for quality assurance across multiple test levels (unit, integration, system, and acceptance tests)
- Design of test cases and test plans in Azure DevOps; ensuring traceability and coverage
- Use of BDD approaches (Gherkin/Cucumber) to prepare test automation
- Building a test automation architecture with Playwright and integrating new tests into CI/CD pipelines
- Performing API tests (REST) and tests for mobile/PWA applications
- Setup and maintenance of test environments across multiple stages (integration, QA, UAT, pre-production)
- Test data management (synthetic and production-like data), ensuring consistency and reproducibility
- Collaboration with DevOps teams for containerization (Docker/OpenShift) and CI/CD integration
- Working under SAFe & Scrum, closely coordinating with product owners and DevOps teams
- Active participation in PI plannings, sprint reviews, and retrospectives
- Promoting an agile QA culture through coaching and knowledge sharing
- Introducing scalable test automation with Playwright → significant reduction of manual testing efforts
- Increasing test transparency through clean defect and reporting management in Azure DevOps
- Improved release quality through an end-to-end QA strategy and automated regression tests
- Strategic leadership of Trikolon Consulting GmbH and responsibility for finance, personnel, and business development
Benjamin W.
Last position:
SAP Basis at IT Baden-Württemberg (BITBW)
- SAP Basis operations for complex SAP system landscapes (ABAP and Java stacks)
- Administration, monitoring, and optimization of SAP systems with regard to availability, performance, and stability
- Planning and execution of data center moves as well as migrations of SAP systems and databases
- Handling of incidents, changes, and problems according to ITIL processes, including root cause analyses
- Creation of technical concepts, operations documentation, and implementation plans
Technologies: SAP NetWeaver, ITIL processes, technical migrations
Jens S.
Last position:
Network Technology at ISP, Internet Service Provider, BGP Peering
- Optimization of the transmission media of the data links in the Ruhr area
- Configuration/expansion of switches and routers for an autonomous system AS
- Improve the network protocols used Layer 2/3 (OSI model), RSTP, broadcast, etc.
- Laying cables, crimping, antennas, routers, switches
- Maintenance, expansion, selection and prioritization of troubleshooting measures for network monitoring (PRTG, The Dude)
- Organization and new connection of another BGP peering, data center, NGN fiber optic
- VPN IPSec site connections for 6 sites with PFSense, Fritzbox
- Configuration of WLAN devices (Mikrotik, UBNT
Label: TCP/IP, VLAN, BGP, OSPF, MPLS, VPLS, routing protocols, WLAN, EoIP, PPPoE, routing, SNMP, DHCP, DNS, NAT, native IP, VLAN, Ethernet, VoIP., switches and routers from: Nortel, Cisco, MikroTik, UBNT., network management systems: The Dude, PRTG, UISP
Ahmet C.
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 B.
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.
Andreas A.
Last position:
IT-Application Manager at IHK-GfI
- Gathering, analyzing, specifying, and prioritizing requirements for the 'Archive and Delete' module of the Chambers of Industry and Commerce in a Scrum team
- Capturing and specifying screen/form designs, functionality, and data types in Confluence, as well as creating user stories in Jira
- Preparing PowerPoint presentations for the 'Archive and Delete' module
- Coordinating and supporting the Chambers of Industry and Commerce in the implementation of the module
- Writing SQL scripts for an Oracle database
- Technologies used: Scrum, Confluence, Jira, MS Office, Postman, JavaScript, REST API, JSON, DBVisualizer, SQL
Daniel U.
Last position:
Senior Application Packaging & Deployment Engineer at Allevio AG (Client: Allianz Technology)
- Enterprise application packaging and deployment for Allianz's global Windows migration programs across Europe, North America, and APAC
- Migrated hundreds of enterprise applications from Windows 10 VDI to Microsoft Azure Windows 365 (Windows 11)
- Created software packages in MSI/MST, FlexApp, PSADT 3/4, and App-V according to enterprise packaging standards
- Developed an ASP.NET packaging automation platform with MongoDB, SQL Server, SharePoint, and Outlook integration
- Built PowerShell modules for automated quality checks of MSI and FlexApp packages
- Developed a release conflict detection module in PowerShell to identify potential deployment issues before production
- Created WDAC monitoring scripts for automated policy oversight and incident response
- Implemented MSGraph API calls in PowerShell for Azure AD and Intune operations
- Created Citrix oData scripts for historical usage analysis (BYOD, VDI, fat clients)
- Developed an Intune Win32 app 'Do Not Disturb' deployment routine for an optimal user experience
- First point of contact for troubleshooting production incidents with packaged applications
- Coordinated application owner, UAT, and release testing for hundreds of deployments
- Administered Microsoft Intune, Citrix environments, and SQL Server security
- Created and tested WDAC policies in Intune; managed configuration policies and Win32 app deployments
- Primary packaging resource for Allianz France since 2019
David M.
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.
Aladdin A.
Last position:
Technical Consultant at NFON
- Presentations and workshops regarding different VOIP products and technologies
- Design of VOIP and network solutions from core to premium solutions and necessary non-standard solutions
- Processing of tenders
- Development of VOIP and network technical implementation of customer requirements
- Implement and configure different UC products on cloud
Przemyslaw T.
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.
Kamal T.
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
Ercan Y.
Last position:
Digitalization Manager / SharePoint Manager at EBRO Armaturen GmbH
- Administration and enhancement of the SharePoint farm (M.Office 365)
- Migration using ShareGate
- Building a global employee portal
- Development of DMS and customer portal solutions
Christoph G.
Last position:
IAM/AD Management Consultant
- Analysis of the One Identity Manager installation on enterprise systems
- Database consistency check
- Error analysis of database integrity and consistency
- Data analysis
- Creating recommendations based on the collected data and errors
- Designing an update strategy
Jochen R.
Last position:
Independent IT Consultant at Verti AG
- Project: Migration of large data sets
- Result: ETL route development with AWS Glue and Talend Open Studio
Discover over 15,000 top freelancers
Statistics of experts using .NET
Aggregated from the professional profiles of matched freelancers.
Experience
21 years
Position duration
2.7 years (Germany: 3.1 years)
Positions per freelancer
17 (Germany: 15)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Professional Services
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
75% (Germany: 87%)
Master's degree or higher
50% (Germany: 51%)
Certifications per freelancer
4 (Germany: 3)
Most common languages
German, English, Arabic
Speak two or more languages
100% (Germany: 96%)
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 Essen 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.
Discover detailed .NET rate benchmarks:
Explore rate insightsAverage rates of experts in Essen using .NET
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.
.NET 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 (93%)
- Banking and Finance (60%)
- Professional Services (53%)
- Energy (47%)
- Retail (47%)
- Automotive (40%)
- Education (40%)
- Healthcare (40%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What .NET covers
.NET is Microsoft's open-source development platform for building web applications, APIs, desktop software, services, and cloud workloads. It supports C#, F#, and Visual Basic, with modern .NET used across Windows, Linux, and macOS. The framework combines a runtime, libraries, tools, and a broad Microsoft ecosystem.
Where it is used
Companies use .NET for transaction-heavy systems and long-lived business applications where security, integration, and maintainability matter.
- REST and gRPC APIs with ASP.NET Core
- Customer portals and web applications
- Desktop software with WPF or Windows Forms
- Background services and event-driven workloads
- Internal tools connected to business data
Ecosystem and tooling
Strong .NET professionals work comfortably with C# language features, ASP.NET Core, Entity Framework Core, LINQ, and dependency injection. They may also use Microsoft SQL Server, PostgreSQL, Redis, Docker, Kubernetes, Azure Functions, and Azure App Service. Testing commonly includes xUnit, NUnit, integration tests, and automated delivery pipelines.
When expertise helps
Freelance expertise is useful when a company is modernising a .NET Framework application, splitting a monolith into services, or preparing an existing product for cloud operation. It also helps when internal teams need focused capacity for an API, migration, performance review, or secure integration.
- Moving from .NET Framework to current .NET
- Designing authentication and authorisation flows
- Improving database access and application performance
- Connecting ERP, CRM, payment, or external services
- Establishing tests, observability, and deployment workflows
Working in Essen
Essen companies across industrial services, logistics, energy, healthcare, and business services may rely on .NET systems that connect operational processes with customer and enterprise data. A local specialist can work on site when workshops or access requirements call for it; remote collaboration works well when documentation, access, and communication are structured. German or English communication can be agreed at the start.
What strong specialists bring
A capable .NET specialist connects clean code with the realities of a business system. They clarify domain rules, choose an appropriate architecture, protect sensitive data, and explain trade-offs without hiding behind framework terminology. Look for evidence of shipped systems, readable tests, controlled database changes, and clear ownership of deployment and support. Experience with the relevant .NET version, hosting model, and integration landscape matters more than a generic technology list.
Frequently asked questions
Key details about .NET, drawn from the questions we get asked most.
.NET is used to build web applications, APIs, desktop software, background services, and cloud workloads. Its libraries and tooling support both new products and complex business systems that need reliable integrations.
.NET is the modern, cross-platform successor to the Windows-focused .NET Framework. It offers current runtime improvements, broader hosting options, and a unified approach for applications running on Windows or Linux, while some older systems still depend on .NET Framework-specific libraries.
.NET is often weighed against Java and Node.js for APIs and enterprise applications. The right choice depends on existing skills, libraries, hosting, performance needs, and integration requirements; a good specialist evaluates the full system rather than choosing by language popularity.
A strong .NET specialist may also bring C#, SQL, REST, message queues, Docker, Azure, CI/CD, and automated testing skills. For business applications, knowledge of identity, observability, data modelling, and domain integrations is equally important.
The required level depends on the system's risk and scope, not on a fixed number of years. A small API may need focused ASP.NET Core and database expertise, while a regulated or heavily integrated system calls for proven architecture, security, migration, and production support experience with .NET.
Yes. .NET work is well suited to remote collaboration when repositories, environments, requirements, and review processes are accessible. On-site sessions in Essen can still help with discovery, legacy-system access, stakeholder workshops, or deployment handovers.
Ask how the specialist would test an API, handle failures, secure identity flows, and change a production database safely. Review relevant delivery examples, code samples, and explanations of trade-offs; strong .NET professionals make maintainability and operational risks visible.
A .NET freelancer should clarify the target runtime, application type, hosting environment, repository workflow, release process, and responsibility for production support. It is also useful to confirm whether the work involves legacy .NET Framework, current .NET, Azure services, or a mixed environment.
The average hourly rate of freelancers in Essen, Germany who have used .NET in their recent projects is 86 €, which corresponds to a daily rate of about 689 € based on an 8-hour working day.
Of the freelancers in Essen, Germany who have used .NET in their recent projects, 75% hold at least a Bachelor's degree and 50% hold at least a Master's degree.
On average, freelancers in Essen, Germany who have used .NET in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 2.7 years.
The most common languages among freelancers in Essen, Germany who have used .NET in their recent projects are German (100%), English (100%), and Arabic (20%).
The most common industries among freelancers in Essen, Germany who have used .NET in their recent projects are Information Technology (93%), Banking and Finance (60%), and Professional Services (53%).
The most common business areas among freelancers in Essen, Germany who have used .NET in their recent projects are Information Technology (100%), Product Development (80%), and Project Management (53%).
Main locations of FRATCH Experts, who have recently used .NET
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.
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Munich 
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Frankfurt 
Stuttgart 
Dusseldorf 
Dortmund 
Bremen 
Nuremberg Request a free demo
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FRATCH CEO
