.NET Experts in Stuttgart
matched in minutes from over 15,000 CVsHire experts who deliver ASP.NET Core applications, C# services and Azure integrations for demanding business systems. FRATCH matches you quickly and precisely with vetted, available freelancers who fit your technical needs.
Meet FRATCH Experts in Stuttgart, who have recently used .NET
Matthias S.
Last position:
Software Developer and Consultant at CLADE GmbH
- Analysis of the existing CAN communication between microcontrollers
- Analysis of the sensors used and the measured values collected
- Planning the CAN messages for transmitting the measured values
- Iterative adjustment of the microcontroller code to the new CAN messages
- Cross-compilation from x64 to arm64
Ronald F.
Last position:
Senior IT Consultant – Requirement Engineer at Deutsche Bank - Strivion
Methodology: Agile project management
Goal: Digitization and implementation of CCD2 requirements within the Consumer Finance systems.
Analysis, identification, and assessment of business requirements, as well as their transfer into technical implementation requirements. Coordination and status reporting of the various requirements. Documentation and process management using UML and BMPN. Cross-functional stakeholder management, UAT testing, data management, API architecture management.
Tools: Jira, Confluence, Visual Code, Sql Developer, Enterprise Architect, MsOffice, Bruno, ALM, Camunda, Figma
Alexander Z.
Last position:
Fullstack Developer and DevOps Engineer at Freelancer
- Developing the infrastructure and improving existing infrastructure: Jenkins, Gitlab Pipeline, OpenShift, Docker, Helm Chart, Kubernetes, Artifactory, CodePipeline, CodeArtifact, Python
- Documenting solutions in Jira/Confluence
- Supporting other colleagues in different technical areas
Gildas D.
Last position:
System Team Lead Diagnostics – Hybrid & Electric Drives (HEV/MHEV/PHEV) for Transmission and Engine (NA/SA) at Stellantis e-transmission
- Technical lead of diagnostics activities for eDCT transmissions and drive systems in the area of hybrid (HEV), mild-hybrid (MHEV), and plug-in hybrid vehicles (PHEV)
- Responsibility for the development and validation of DTC strategies (OBD / EOBD) for markets in North and South America and the EU
- Coordination between interdisciplinary teams (system development, software, safety, calibration, after-sales)
- Creation and maintenance of diagnostic specifications (DID, DTC matrix, snapshot, freeze frame) according to STLA standards
- Support with troubleshooting, validation tests, EOL processes, and internal audits
- Technical interface to suppliers (Bosch, Valeo, etc.) in the area of actuators, sensors, and electric pumps
- Creation of diagnostic RFQ
Andrej G.
Last position:
Head of Engineering at Pumpenfabrik Wangen GmbH (part of Atlas Copco)
- Led the engineering organization with 25 employees across series development, order engineering/master data, documentation, and project management/certification
- Managed an annual budget of €2.5 million
- Restructured the department by merging teams, streamlining processes, and significantly increasing overall efficiency
- Established a dedicated project management & certification department, enabling successful audits (including 3A) and completion of long-standing development projects
- Drove platform and product standardization, reducing complexity and increasing scalability across the portfolio
- Reduced lead times by up to 60% through modular design principles, process optimization, and industrialization efforts
- Built a high-performing R&D team from the ground up and successfully launched two new products within the last two years
- Lowered employee turnover from 24% to below 5% during restructuring by implementing a new leadership culture, clear responsibilities, and targeted talent development
Gerhard W.
Last position:
Self-employed Software Developer at Self-employed Software Developer
- OpenStreetMap integration for a logistics system of PTV Transport GmbH
- Contributed to portal software
- Webshop system in PHP with login, shopping cart, order management and PDF invoice module, AdminLTE
- Cash book application for managing income and expenses (including export functions)
- Helpdesk system with ticket management, user roles and automatic notifications
Michael B.
Last position:
Developer/Consultant at Fresenius Medical Care
- Development of automated end-of-line tests (functional tests) for dialysis machines on a PLC test bench in a production environment
- Introduction of new technology based on Vector vTestStudio, CANoe, and Siemens S7 PLC
- Creating test concepts
- Implementing test cases and libraries in CAPL and C#
- Touch screen emulation and proprietary RPC (Remote Procedure Call) via CAN
- Connecting to the PLC (Siemens Simatic)
- Defining interfaces for device communication (vCDL)
- Defining user interfaces and linking to the frontend (JSON)
- Agile work using DevOps (Azure)
- Skills: CAPL, .NET, C#, vCDL, CANOpen, DevOps, PLC
- Tools used: Vector CANoe 18, vTestStudio 4, MS Azure DevOps, MS Visual Studio 2022, Mosquito MQTT, Git, Siemens TIA Portal
Michael S.
Last position:
Consultant, Architect, Developer at Self-employed
Matthias M.
Last position:
Founder at CaseOS Low-Code Platform
Discover over 15,000 top freelancers
Statistics of experts using .NET
Aggregated from the professional profiles of matched freelancers.
Experience
24 years (Germany: 21 years)
Position duration
3.2 years (Germany: 3.1 years)
Positions per freelancer
15
Top business areas
Product Development, Information Technology, Project Management
Top industries
Automotive, Information Technology, Manufacturing
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100% (Germany: 87%)
Master's degree or higher
57% (Germany: 51%)
Certifications per freelancer
4 (Germany: 3)
Most common languages
German, English, French
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 Stuttgart 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 Stuttgart 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.
- Automotive (67%)
- Information Technology (67%)
- Manufacturing (44%)
- Professional Services (44%)
- Banking and Finance (33%)
- Healthcare (33%)
- Aerospace and Defense (22%)
- Construction (22%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What .NET is
.NET is Microsoft's open-source ecosystem for building web applications, APIs, desktop software, cloud services and background processes. Its main languages include C#, F# and Visual Basic, with C# widely used for business applications. Modern .NET runs across Windows, Linux and macOS, while ASP.NET Core supports high-performance web workloads.
Core ecosystem
The ecosystem includes ASP.NET Core for web delivery, Entity Framework Core for data access and .NET MAUI for cross-platform client applications. Strong professionals also work with NuGet packages, LINQ, dependency injection, background services and REST or gRPC APIs. Azure services, Docker and Kubernetes often complete the delivery environment.
- Design modular C# applications and service boundaries
- Build secure APIs with ASP.NET Core
- Connect relational and cloud databases through Entity Framework Core
- Package and deploy services with Docker and CI/CD
Typical applications
Companies use .NET for customer portals, internal operations software, commerce platforms and integration services. It is common in manufacturing, automotive, finance, healthcare and public-sector environments that need strong security and long-term maintainability. Desktop solutions may use WPF or Windows Forms, while modern teams often combine APIs with web front ends.
When expertise matters
Freelance specialists are useful when a legacy .NET Framework system needs modernization, a new API must integrate with existing systems or an internal team needs delivery capacity. They can migrate applications to current .NET, separate monoliths into services and improve testing, observability or release workflows. In Stuttgart, this can support industrial and business software teams working on-site, remotely or in a hybrid setup.
- Replace outdated Windows-only components
- Stabilize slow or difficult-to-release applications
- Integrate ERP, CRM, shop-floor or cloud services
What strong professionals bring
Good .NET professionals understand more than C# syntax. They make clear decisions about architecture, data consistency, authentication, error handling and performance, then explain those decisions to product and operations teams. They write maintainable tests, review dependencies carefully and know when a simple modular application is better than a distributed system.
Selecting the right specialist
Match the specialist to the workload rather than to the label alone. Ask for relevant examples involving ASP.NET Core, .NET Framework modernization, Azure, databases or regulated data, depending on the project. For remote collaboration, define documentation and communication standards early; German or English may be needed across Stuttgart-based teams and international suppliers.
Frequently asked questions
What clients ask us most about .NET — answered in short.
.NET is used to build web applications, APIs, desktop software, cloud services and integration systems. Companies also use it for internal tools, customer portals, manufacturing software and high-volume business processes.
.NET offers a mature, strongly typed ecosystem with C#, integrated tooling and broad Microsoft and Azure support. Java is often considered for similarly structured enterprise systems, while Node.js suits teams that prefer JavaScript across the application stack; the best choice depends on existing skills, hosting and system constraints.
A strong .NET specialist may also work with C#, SQL, Entity Framework Core, ASP.NET Core, Azure, Docker and CI/CD pipelines. Experience with security, distributed systems, testing and front-end technologies such as React or Angular can be valuable for full product delivery.
The right level of .NET experience depends on the scope and risk of the work. A specialist handling a focused API extension may need a different background from someone modernizing a critical .NET Framework application or setting architecture standards.
.NET work is well suited to remote collaboration when repositories, environments and delivery responsibilities are organized clearly. Stuttgart teams should agree on meeting routines, documentation and whether German or English is required for communication with internal and external stakeholders.
ASP.NET Core is a strong choice for modern web applications, REST APIs and services that need cross-platform hosting or efficient cloud deployment. It is also a practical path when an existing ASP.NET application needs gradual modernization without replacing every surrounding system.
Review how the .NET freelancer explains architecture, testing, security and operational trade-offs, not only the technologies listed on a profile. Ask for examples of production systems, migration work and collaboration with product, database and operations teams.
.NET Framework is the older Windows-focused platform used by many established applications, while modern .NET is cross-platform and actively suited to new services and applications. A capable specialist can assess dependencies, migrate suitable components and maintain legacy parts safely during the transition.
The average hourly rate of freelancers in Stuttgart, Germany who have used .NET in their recent projects is 89 €, which corresponds to a daily rate of about 715 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used .NET in their recent projects, 100% hold at least a Bachelor's degree and 57% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used .NET in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 3.2 years.
The most common languages among freelancers in Stuttgart, Germany who have used .NET in their recent projects are German (100%), English (100%), and French (56%).
The most common industries among freelancers in Stuttgart, Germany who have used .NET in their recent projects are Automotive (67%), Information Technology (67%), and Manufacturing (44%).
The most common business areas among freelancers in Stuttgart, Germany who have used .NET in their recent projects are Product Development (100%), Information Technology (89%), and Project Management (67%).
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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Hamburg 
Munich 
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Frankfurt 
Dusseldorf 
Dortmund 
Essen 
Bremen 
Nuremberg Request a free demo
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