
.NET Framework Experts in Berlin
in minutes from over 15,000 CVs with the power of AI.Hire experts who maintain legacy enterprise apps, modernize Web Forms and WCF systems, and keep Windows-based back ends stable in Berlin. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Berlin, who have recently used .NET Framework
André G.
Last position:
IT Consulting Project Management / Engineering Subproject Management at T-Systems (on assignment for government agencies)
- Projects for federal networks (NdB).
- CR management, EoL change requests, design and documentation according to ITSCM.
- Data center planning.
- Project management and engineering subproject management.
- Software development for virtual server environments according to BSI.
Matthias K.
Last position:
Requirements Manager (freelance) at Bundesdruckerei GmbH
- Maintenance of the product backlog in collaboration with the PO
- Analysis and alignment of requirements
- Creation of process documentation and status reports
- Definition of workflows
- Preparation and moderation of agile meetings
Alberto G.
Last position:
C#/.Net Developer at Pean-IT GmbH
- Developed high-performance REST API interfaces in C# for Investitionsbank Berlin (IBB) using CI/CD (Git, Azure DevOps).
- Developed the "Pean Admin Center" using the Microsoft Graph API (backend: C#, frontend: Vuetify), implemented via CI/CD pipelines (Azure DevOps).
- Created low-code business applications and automated processes with Power Apps and Power Automate.
- Set up and designed the online shop for Pestalozzi-Fröbel-Haus (PFH) via Wix.
Mostafa S.
Last position:
Embedded Firmware Engineer at Esko-Graphics Imaging GmbH
- FPGA code conversion from AHDL to Verilog and SystemVerilog (Altera Cyclone)
- IDE: Intel Quartus Prime (Altera)
- Code simulation: QuestaSim
- Timing analysis
Simon A.
Last position:
Incident Manager at Fourenergy GmbH
- Further development of the error handling process including adaptation to agile methods
- Managing critical errors, overseeing the resolution and rollout of fixes
- Training colleagues on the process flow
Paul G.
Last position:
Software Developer at Independent Software Developer
Discover over 15,000 top freelancers
Statistics of experts using .NET Framework
Aggregated from the professional profiles of matched freelancers.
Experience
28 years

Position duration
2.7 years

Positions per freelancer
18

Top business areas
Information Technology, Product Development, Operations

Top industries
Information Technology, Healthcare, Manufacturing

Certification focus areas
Information Technology, Human Resources, Legal
Bachelor's degree or higher
75%
Master's degree or higher
50%

Certifications per freelancer
2

Most common languages
German, English, Russian

Speak two or more languages
83%
Based on our profile pool as of 19 Sep 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 .NET Framework
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 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
.NET Framework 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%)
- Healthcare (67%)
- Manufacturing (67%)
- Telecommunication (67%)
- Education (50%)
- Energy (50%)
- Media and Entertainment (50%)
- Aerospace and Defense (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What it covers
.NET Framework is Microsoft’s classic application stack for Windows-based business software. It is used for desktop tools, web applications, service layers, and internal systems that still run critical workflows. Teams often refer to it simply as .NET, especially when they mean the full framework rather than .NET Core or modern .NET.
Typical work
- Maintain ASP.NET and Web Forms applications
- Update WCF services and Windows Services
- Support WinForms and WPF business tools
- Connect SQL Server, Active Directory, and SOAP systems
- Prepare code for migration to modern .NET
Ecosystem
Strong professionals know C#, Visual Studio, IIS, SQL Server, and the older libraries that live around them. They handle NuGet packages, configuration files, binding redirects, and deployment on Windows servers. Good work here means keeping older components stable while reducing technical debt.
When to bring help
Companies often look for freelance expertise when a system is too critical to pause, but the in-house team is focused elsewhere. That is common in Berlin, where enterprise IT, public-sector work, and software vendors still run mature Windows stacks. Remote support is often enough; on-site help matters when deployments, audits, or deep legacy debugging are involved.
What strong experts do
A strong specialist reads old code quickly, spots hidden dependencies, and understands why a solution breaks after a small change. They write careful fixes, improve tests where possible, and document the path for later migration. They should also know when to keep .NET Framework as is and when a partial rewrite is safer.
How to assess fit
Look for practical experience with the exact application type you run, not just general C# knowledge. The right expert can explain IIS settings, authentication, database access, and service communication in clear terms. They should also understand the difference between .NET Framework, ASP.NET, and newer .NET releases.
Frequently asked questions
The facts hiring teams ask for most often when it comes to .NET Framework.
.NET Framework is used for Windows desktop software, intranet web apps, service layers, and older enterprise systems that still support daily operations. It is common in applications built with ASP.NET, WinForms, WPF, WCF, and Windows Services. Many companies keep it because the software is stable and deeply integrated with Microsoft infrastructure.
.NET Framework is the older Microsoft runtime for Windows-focused applications, while modern .NET is the newer cross-platform direction. In practice, Framework often appears in legacy systems, older web apps, and desktop tools that were built before the platform split. If a project needs long-term maintenance or migration, a specialist should know both stacks.
A company should bring in .NET Framework expertise when an older system needs fixes, performance work, security updates, or a migration plan. It is also a good fit when the in-house team knows the business but lacks deep knowledge of IIS, WCF, or legacy deployment setup. This is common for stable systems that cannot be rewritten quickly.
A strong .NET Framework professional usually works comfortably with C#, SQL Server, IIS, Visual Studio, and Windows authentication. Depending on the system, knowledge of WCF, Web Forms, WinForms, WPF, and SOAP integrations is also valuable. For migration work, understanding modern .NET and testing tools helps a lot.
.NET Framework is usually chosen for existing systems, not for new greenfield builds. New projects are more often started on modern .NET unless a specific dependency requires the older stack. If your current environment depends on legacy libraries, a specialist can help decide whether to stay, modernize, or migrate.
Yes. .NET Framework work is often well suited to remote collaboration because most tasks center on code, configuration, and deployment review. In Berlin, on-site time can still help with access-restricted environments, stakeholder workshops, or production handovers. A good specialist should be comfortable with both modes.
Look for evidence that the .NET Framework expert has handled real legacy systems, not only small demo apps. Strong signs include clear explanations of old dependencies, safe debugging habits, and practical migration or stabilization work. They should ask about hosting, authentication, database access, and release process before suggesting changes.
A .NET Framework freelancer should understand the app type, hosting setup, dependency chain, and release path before starting. It helps to know whether the system uses Web Forms, WCF, WinForms, WPF, or a mix of older components. Clear access to source control, test data, and deployment details makes early work much smoother.
The average hourly rate of freelancers in Berlin, Germany who have used .NET Framework in their recent projects is 103 €, which corresponds to a daily rate of about 827 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used .NET Framework 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 Berlin, Germany who have used .NET Framework in their recent projects have 28 years of professional experience, with a single engagement typically lasting around 2.7 years.
The most common languages among freelancers in Berlin, Germany who have used .NET Framework in their recent projects are German (100%), English (83%), and Russian (33%).
The most common industries among freelancers in Berlin, Germany who have used .NET Framework in their recent projects are Information Technology (100%), Healthcare (67%), and Manufacturing (67%).
The most common business areas among freelancers in Berlin, Germany who have used .NET Framework in their recent projects are Information Technology (100%), Product Development (100%), and Operations (83%).
Main locations of FRATCH Experts, who have recently used .NET Framework
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:
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