ASP.NET Experts in Munich
matched in minutes by AIHire experts who deliver secure web applications, REST APIs and enterprise services with ASP.NET, C#, .NET and Azure. FRATCH connects you quickly with vetted, available freelancers whose skills match your project.
Meet FRATCH Experts in Munich, who have recently used ASP.NET
Karen M.
Last position:
Personal AI Engineering Project — Croky AI at Crocky AI
Product:
- Built a production-ready AI platform for generating brand-aware marketing images and videos from product data, user requirements, and uploaded media.
- Own the platform architecture, technical roadmap, API design, security, deployment workflow, operational reliability, and model-provider strategy.
- Developed the core platform in .NET and built supporting AI and workflow prototypes in Python, applying language-independent API contracts and structured interfaces between services and model providers.
- Implemented reliable background processing with RabbitMQ, persisted workflow state, idempotent handling, retries, failure recovery, logging, secure storage, authorization, and credit accounting.
- Made pragmatic build-versus-buy and model-routing decisions based on reliability, latency, cost, and maintainability rather than novelty.
Agent Orchestration & RAG Systems
- Built and compared agent workflows using Microsoft Agent Framework, LangGraph, and LangChain, including tool use, conditional routing, clarification steps, state management, and hand-offs between agents.
- Implemented reusable .NET components for agents, prompts, tools, model providers, structured responses, and retrieval with pyvector, making it easier to change AI providers without rewriting the core workflow.
Giuseppe A.
Last position:
Embedded Software Development at Inheco
- AI Integration (LLM & RAG): Designed and built an internal intelligent RAG system (Retrieval-Augmented Generation) based on LLMs, n8n, and vector data to automatically analyze technical documents and error logs.
- Design & Implementation: Designed a robust RS-232/UART communication interface for an SBC-based embedded device used to control medical shaker systems.
- Architecture & Protocol Design: Built a highly maintainable software structure (OOP, SOLID) and defined resilient, hardware-level communication protocols, including multithreading and advanced error handling.
- Quality Assurance & DevOps: Automated testing with xUnit, ran integration tests directly on the hardware target, and maintained technical documentation to strict medical technology standards via Azure DevOps.
Label: C#, .NET, LLMs, RAG, n8n, RS-232, UART, Multithreading, async/await, xUnit, gRPC/protobuf, Blazor, MudBlazor, EF Core, Visual Studio 2026, Azure DevOps
Tamás E.
Last position:
Senior Software Developer / Tech Lead at NDA (defense / OSINT)
- Designing the audit logging framework
- Implementing APIs for developers to integrate in their codebase
- Implementing ingestion pipeline, database query layer and UI for browsing the audit events
- Improving stability and reliability of the backend system
Frank E.
Last position:
DevOps at Lauck-IT
Operations and extensions of Azure DevOps pipelines
Operations and extensions of AWS services
Citrix (Windows 10, Bitwarden)
AWS: ECR, EKS, CloudFront CDN, Route 53, VPC peering and CNI upgrade, Atlas MongoDB, S3 buckets, static website hosting
Azure: build and deploy with DevOps pipelines
Stefan W.
Last position:
Architect/Software Developer at Global Logistics Support GmbH
Tasks
- Further development of a new ERP system with Blazor
- Generation of e-invoices in the XRechnung and Zugferd formats
- UI/UX design Client-server system
- Windows 11 Technology
- Microsoft .NET 9, Git, Azure DevOps, ASP.NET, MSSQL, Blazor Programming languages
- C#, MVVM Development tools
- Microsoft Visual Studio .NET 2022 Database
- MSSQL Industry
- Other
Siegfried-Thor B.
Last position:
Independent AI Risk Auditor & Software Architecture Reviewer at Confidential Client
Conducted an independent technical assessment of an AI-enabled software platform, combining AI risk auditing, cybersecurity analysis and software architecture review. Reviewed application components, APIs, data flows, LLM integrations, retrieval-augmented generation, multi-agent orchestration, authentication, tenant isolation, dependency vulnerabilities, AI governance and model lifecycle controls. Authored a technical audit report with a structured risk register, source-code evidence, regulatory references, corrective actions, AI system inventory, risk classification, remediation roadmap and Key Risk Indicators.
Technologies: TypeScript, JavaScript, React, Next.js, Node.js, REST APIs, MongoDB, Redis, AWS serverless services, OAuth 2.0 / OpenID Connect, LLM APIs, RAG, vector search, multi-agent orchestration, Model Context Protocol, C4 architecture modelling, threat modelling, NIST AI RMF, ISO/IEC 42001, ISO/IEC 23894, OWASP guidance, MITRE ATLAS
Stefan C.
Last position:
SSIS Development at Stadtsparkasse MĂĽnchen
- Replacement of a Java application and the Oracle DB for loading the internal WerWasWo system using SSIS.
- Development of SSIS packages to load text files into the database (SQL Server)
- Development of a database project for deployment on various servers
- Creation of queries to monitor the loading runs
- Development of a PowerShell script to automate the deployment of the SSDT projects.
- Oracle, SQL Developer, Microsoft SQL Server 2022 on-premises, SQL Server Management Studio v21, Visual Studio 2022, SSIS, SSDT, PowerShell.
Alois F.
Last position:
Software Architect / Backend Developer at GEO API
- Design and implementation of a Laravel backend API for provider-based geo search, feature details, boundary geometries and neighborhood detection.
- The API serves as a server-side proxy, cache and enrichment layer, protecting credentials for external geo services and persisting features, localizations, geometries, hierarchies and neighborhood relationships in MariaDB.
- Key areas included normalization of autocomplete and feature data, caching strategies for expensive boundary/polygon requests, spatial processing of GeoJSON and MultiPolygon geometries, as well as neighborhood detection using hierarchies, bounding box filters and topology checks.
- Additionally, separate production and diagnostic endpoints were created, along with status and error catalogs, discovery logging, a Docker development stack, API documentation, and unit and feature tests.
- Technologies: PHP 8.3, Laravel, REST API, geo data API, GeoJSON, MariaDB Spatial, Eloquent, Laravel Queues, PHPUnit, Mockery, Docker, Docker Compose, API design, geocoding, boundary data, spatial queries.
Tibor S.
Last position:
PentaSoft Unternehmensberatung AG
- Development of new batch programs
- Program changes
- Creation of jobs and job chains
- Participation in the “Allianz goes Linux” project
- Technologies, tools and products: PL/1, CICS, TSO, JCL, DB2
Franz H.
Last position:
Software Developer at Roche Diagnostics GmbH
- Implementing microservices in C# using dapr and Docker for a system to exchange analysis requests and results between laboratory systems
- Implementing a test automation framework with C# and SpecFlow for this system
- Build and release management with GitLab
- Evaluating laboratory systems for extensibility (using Python) and integration
Christian H.
Last position:
ZVEI - Central Association of the Electrical Industry
- Further development of Excel templates for the electrical industry
- Design and development of new analysis functions
- Extension of Excel templates for data analysis
- Use of Excel and VBA
Jasmin O.
Last position:
Land Surveying Technician Geomatician at Munich Airport
René W.
Last position:
Development of an AI-supported system for lead generation
As part of an in-house development project, a pipeline for automated lead generation was created as the second stage of a preceding system for project monitoring. Based on a list of freelance project URLs (freelancermap), qualified lead records are generated, including company, contact person, official and personal email address, and the appropriate form of address (informal/formal). The technologies used were Python (openpyxl, requests) as well as an LLM agent workflow in VS Code (GitHub Copilot Chat) with a custom slash command and extensive rule set; search APIs (Serper.dev) are connected for research. My tasks included the full concept and development. The core is a rule set of around 480 lines that guides the LLM agent deterministically through extraction, website and email lookup, duplicate matching (against existing provider lists), and the creation of a structured JSON output. Deterministic steps (Excel matching, web/email search, pattern derivation) were moved into Python helper scripts. Other requirements included validating the results through versioned blind runs against a reference, iterative refinement of the rule set, and a swappable search provider layer for cost and stability reasons.
Discover over 15,000 top freelancers
Statistics of experts using ASP.NET
Aggregated from the professional profiles of matched freelancers.
Experience
21 years
Position duration
1.7 years (Germany: 2.2 years)
Positions per freelancer
23 (Germany: 15)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Manufacturing, Healthcare
Certification focus areas
Information Technology, Product Development, Business Intelligence
Bachelor's degree or higher
78% (Germany: 83%)
Master's degree or higher
56% (Germany: 51%)
Certifications per freelancer
3
Most common languages
German, English, Italian
Speak two or more languages
100% (Germany: 94%)
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 Munich 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 ASP.NET rate benchmarks:
Explore rate insightsAverage rates of experts in Munich using ASP.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.
ASP.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 (92%)
- Manufacturing (85%)
- Healthcare (77%)
- Automotive (62%)
- Banking and Finance (62%)
- Insurance (54%)
- Professional Services (54%)
- Government and Administration (46%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What ASP.NET does
ASP.NET is Microsoft’s framework for building dynamic web applications, backend services and APIs with the .NET ecosystem. It supports server-rendered websites through Razor Pages and MVC, as well as modern API-driven systems and real-time features. Companies use it for customer portals, internal tools, commerce solutions and regulated business software.
Core ecosystem
ASP.NET work usually connects application code with a broader Microsoft stack. Strong professionals understand C#, the .NET runtime, Entity Framework Core, SQL Server, authentication and cloud deployment.
- Build MVC applications, Razor Pages and REST APIs
- Connect services to SQL Server and other data stores
- Secure access with ASP.NET Core Identity or Microsoft Entra ID
- Deploy and monitor workloads on Azure or container infrastructure
Common project work
ASP.NET specialists contribute across the full delivery cycle, from solution design to production support. Typical assignments include modernizing older ASP.NET applications, separating monoliths into services and integrating external systems.
- Create portals, dashboards and customer-facing applications
- Develop APIs for web, mobile and connected business systems
- Add payment, messaging, search or document workflows
- Improve performance, testing, observability and release processes
When companies hire specialists
Freelance expertise helps when an internal team needs focused capacity or knowledge of a specific .NET version, architecture or Azure service. It is useful during migrations from classic ASP.NET to ASP.NET Core, urgent feature delivery, security reviews and transitions from legacy frameworks.
In Munich, specialists may support local product teams, manufacturing businesses, finance operations and public-sector projects. Remote collaboration works well when repositories, environments and communication routines are clearly organized; on-site work can help with workshops and complex stakeholder alignment.
Skills that distinguish strong professionals
A capable ASP.NET professional writes maintainable C# and understands HTTP, APIs, dependency injection, asynchronous programming and database design. They can explain architectural trade-offs instead of treating the framework as a set of templates.
Look for evidence of automated testing, secure configuration, sensible logging and reliable deployment. Experience with Git, CI/CD, Docker, Azure services and frontend integration is valuable when the assignment spans more than backend code.
Choosing the right fit
Start by defining the existing application model, target runtime, data sources, hosting environment and expected deliverables. A specialist should be able to review the current codebase, identify technical risk and propose a practical path from the present system to the desired result.
Ask how they approach authentication, API versioning, database migrations, performance diagnosis and production incidents. The best fit combines relevant ASP.NET delivery experience with clear communication, realistic planning and respect for the team’s development standards.
Frequently asked questions
The facts hiring teams ask for most often when it comes to ASP.NET.
ASP.NET is used to build web applications, REST APIs, real-time services and business portals. It is well suited to systems that need Microsoft ecosystem integration, structured security and reliable access to enterprise data.
ASP.NET Core offers a strong C# and .NET foundation, efficient built-in tooling and close integration with Azure and Microsoft identity services. Node.js and Spring can be better fits for teams centered on JavaScript or Java, so the choice should reflect existing skills, hosting plans and system requirements.
An ASP.NET specialist often works with C#, SQL, Entity Framework Core, Git, automated testing and CI/CD. Azure, Docker, frontend integration, API security and observability are also valuable when the work covers the complete application lifecycle.
A strong ASP.NET freelancer should have delivered systems similar to the assignment, such as APIs, portals, legacy migrations or Azure-hosted services. Ask for concrete examples of architecture decisions, production troubleshooting and collaboration with product or infrastructure teams rather than relying on framework familiarity alone.
Yes, ASP.NET work is often suitable for remote collaboration when source control, environments, documentation and access rules are ready. For Munich-based teams, on-site workshops can still be useful for discovery, security reviews or coordination with business stakeholders, while day-to-day delivery can remain remote.
Review how an ASP.NET specialist handles testing, authentication, error handling, database changes and deployment. A quality assessment should also cover code readability, observability, performance reasoning and the clarity of the proposed maintenance approach.
ASP.NET is suitable for cloud applications ranging from containerized APIs to Azure-hosted web services and event-driven components. Its value depends on sound service boundaries, secure configuration, automated delivery and monitoring, not on the framework alone.
ASP.NET Core is the modern, cross-platform successor to classic ASP.NET. It uses the current .NET platform and supports a more flexible hosting model, while older ASP.NET applications may depend on Windows-specific components and require a careful migration plan.
The average hourly rate of freelancers in Munich, Germany who have used ASP.NET in their recent projects is 93 €, which corresponds to a daily rate of about 743 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used ASP.NET in their recent projects, 78% hold at least a Bachelor's degree and 56% hold at least a Master's degree.
On average, freelancers in Munich, Germany who have used ASP.NET in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 1.7 years.
The most common languages among freelancers in Munich, Germany who have used ASP.NET in their recent projects are German (100%), English (100%), and Italian (23%).
The most common industries among freelancers in Munich, Germany who have used ASP.NET in their recent projects are Information Technology (92%), Manufacturing (85%), and Healthcare (77%).
The most common business areas among freelancers in Munich, Germany who have used ASP.NET in their recent projects are Information Technology (92%), Product Development (92%), and Quality Assurance (77%).
Main locations of FRATCH Experts, who have recently used ASP.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.
Berlin 
Hamburg 
Frankfurt 
Dusseldorf 
Dortmund 
Nuremberg Request a free demo
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