C# Experts in Zurich
matched quickly from over 15,000 CVs with the power of AIHire experts who deliver .NET web services, Azure integrations, desktop applications and enterprise systems with C#. FRATCH finds a precise match among vetted, available freelancers for fast project progress.
Meet FRATCH Experts in Zurich, who have recently used C#
Ursula M.
Last position:
Business Mentor at RoleModel Rebels
- Mentor female students and professionals in advancing their careers, particularly as aspiring tech entrepreneurs.
Christoph J.
Last position:
Project management, Software engineering, Software architect, DevOps at Migros Genossenschafts Bund
- Greenfield project M-Zollmanager: Development of an internal platform to support users in booking requirement areas on line items in assessment notices.
- Greenfield project M-Deliveryplan: Development of an internal platform for planning and tracking deliveries in the international transport sector.
- Created functions to predict the estimated arrival time of container ships and goods from the port of loading to the port of destination, considering potential events.
- Developed the TrackAndTrace add-on for M-Deliveryplan to track and plan goods and containers.
- Built a generic AI chatbot for Migros app infrastructure, including ChatGPT integration and creating AI workflows with N8N.
- Developed AI assistants to automate repetitive tasks, such as creating release notes or processing Jira tasks based on N8N workflows.
- Further development and maintenance of the M-LFS, M-Vehicleaccess and M-Worklog apps.
- Used C#, Angular 18, DevOps practices, N8N, Kubernetes, Docker, Jira, Confluence and Azure.
- Ongoing project with continuous development of platforms and workflows.
Csaba K.
Last position:
ServiceNow Consultant at DXC
- Worked in mixed teams with several clients
- Performed requirement engineering, proposal and time estimation
- Developed ACLs, business rules, flows, workflows, catalog items, various scripts, UI actions, policies, scoped applications
- Customized mobile apps: Now Agent and Now Mobile
- Implemented integrations using the Integration Hub
- Coordinated continuously with clients during development
- Performed testing and helped clients with testing
- Deployed to production and applied main version upgrades and patches
- Managed CMDB, domain separation and asset management
- Integrated between instances at different clients
- Developed GlideScript: business rules, scripted REST endpoints, extension points, fix scripts, background scripts
Daniel L.
Last position:
SQL, .NET and VBA Developer at Postfinance AG
- For the internal MIS, which gathers data in a complex, comprehensive system landscape and loads it into a central database via ETL, existing processes and packages had to be maintained and new KPIs analyzed, specified, and implemented.
Andrew L.
Last position:
Service Manager - Testing at Takeda Pharmaceutical International AG
- Managing the Testing services for the Global IT Testing Centre of Excellence (TCoE) team, which is responsible for managing and supporting the Product & Project Testing Workstreams on various Regional Projects, especially in Pharmacovigilance, Digital Supply Chain, Clinical Practice and R&D, etc.
- Managing Client relationships, escalations and continuing to grow the project services globally, while also driving the testing efforts on Takeda’s AI, DevOps, Agile, and Digital projects.
- Led the implementation of a Quality Management System (QMS), ensuring compliance with GCP, GMP, and Swiss and EU regulations, resulting in a huge improvement in audit readiness.
- Overseeing projects for systems including ERP, EDGE, SAP ECC, SAP Transportation Management, S/4 HANA migration etc.
- Led an AI/ML PoC for AI implementation.
- Led a cross-functional team to ensure compliance with MDR, FDA regulatory guidelines and achieved successful project deliveries.
- Led and managed change management and communication for TCoE, keeping the Takeda organisation informed of change communication and practices, including presentations to various stakeholders.
- Ensuring TCoE outsource vendor resources adhere to regulatory, compliance and quality system standards and practices for GxP & non-GxP System Development Life Cycle (SDLC) including aSDLC and TCoE Global Standards.
- Translated the product vision, strategy and requirements into backlog items, which were prioritised based on potential business impact and customer value.
Ioannis K.
Last position:
Algorithms Development Expert, Research & Development at Reishauer AG
- Mathematical specification and definition, analysis and software development of the skiving cutter tool motion planning within the skiving machine for simultaneous and sequential gear flank processing
- Twist-free topological manufacturing
- Workpiece flank line modifications
- Workpiece flank line and profile corrections
- Workpiece tooth thickness deviations
- Computer vision algorithms for automatic wear detection of the skiving cutter tool
- Software development for corrections of the machine kinematics for the profile grinding product series, including twist-free grinding
- Software development for corrections of the machine kinematics, quality measurement and evaluation for the slot grinding product series
- Performance analysis and continuous improvement of internal design tools (RTDesign)
- Tools used: C#, .NET, TeamCity, git, PostgreSQL, MySQL
Balázs S.
Last position:
Owner at Schweighoffer GmbH
- Business analysis and requirements engineering
- Consulting technical mathematics and control theory
- Selling outsourcing software development projects to companies
- Project lead, controlling and automated testing
- Software design and support
- Developed control algorithm for a sensorless permanent magnet electric motor
- Solved control engineering problems for customers
Mateusz L.
Last position:
Project Lead Developer at PwC
- Took over the analyst and leading developer role in an innovative project helping detection of financial fraud in a major financial institution in Zurich with assistance of artificial intelligence
- Analyzed and implemented new modules, improved performance and user experience, elevated technical documentation and code quality to the standard required by the end client
- Technologies: Java 17, JavaFX, Spring Boot, concurrency, UX, Gradle, Impala
Lars N.
Last position:
Coordinator of a scientific OpenSource project
- Coordination of a scientific OpenSource project
- Administration of publication in the IEEE proceedings
- Presentation at the most prominent international conference for neural networks (WCCI IJCNN 2022)
Discover over 15,000 top freelancers
Statistics of experts using C#
Aggregated from the professional profiles of matched freelancers.
Experience
25 years
Position duration
3.4 years
Positions per freelancer
13
Top business areas
Information Technology, Product Development, Project Management
Top industries
Banking and Finance, Information Technology, Manufacturing
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
83%
Master's degree or higher
83%
Certifications per freelancer
4
Most common languages
German, English, French
Speak two or more languages
100%
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 Zurich 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.
Average rates of experts in Zurich using C#
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.
C# experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Banking and Finance (78%)
- Information Technology (78%)
- Manufacturing (67%)
- Professional Services (67%)
- Telecommunication (67%)
- Insurance (56%)
- Healthcare (44%)
- Media and Entertainment (44%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
C# foundations
C# is a strongly typed programming language from Microsoft. It runs primarily on the .NET platform and supports object-oriented, functional and asynchronous programming styles. Companies use it for business software, APIs, cloud services, desktop tools, games and connected systems.
.NET ecosystem
C# work often spans ASP.NET Core, Entity Framework Core, LINQ and the broader Microsoft .NET ecosystem. Strong specialists also understand REST and gRPC APIs, dependency injection, testing, NuGet packages and application configuration. Azure services, SQL Server and container tooling are common parts of the delivery environment.
Typical deliverables
- ASP.NET Core APIs and web applications
- Azure Functions and event-driven services
- Windows desktop applications with WPF or .NET MAUI
- Data access layers with Entity Framework Core
- Unity game features and interactive applications
C# specialists may also modernize legacy .NET Framework systems, connect enterprise platforms or create shared libraries for multiple products.
When expertise matters
Companies bring in freelance C# expertise when a product needs a new service, a legacy application requires a safe migration or an internal team needs support with Microsoft technologies. In Zurich, specialists may contribute to financial services, manufacturing, life sciences and public-sector systems. On-site workshops and remote delivery can both work when access, documentation and communication are clear.
Skills beyond syntax
Reliable C# delivery depends on more than language knowledge. Look for experience with architecture, automated tests, security, performance profiling, source control and deployment pipelines. Depending on the project, useful adjacent skills include Azure, Docker, Kubernetes, SQL, message brokers, JavaScript frameworks and observability tools.
Evaluating strong specialists
A strong professional can explain why a design fits the product, not only how to write the code. Ask for examples of production systems, migration decisions, test strategy and incident handling. Review how they manage asynchronous operations, API contracts, data access and backwards compatibility. Clear documentation and practical communication matter, especially when Zurich-based teams combine German or English collaboration with remote work.
Frequently asked questions
Before you brief your next project: the most common questions about C#.
C# is commonly used for ASP.NET Core web applications, APIs, Azure services, Windows software, enterprise systems and games made with Unity. It is also suitable for shared libraries and services that need strong typing, reliable tooling and long-term maintainability.
C# and Java are both mature, strongly typed languages with broad enterprise ecosystems and similar object-oriented foundations. TypeScript is closely associated with browser and Node.js applications, while C# is often chosen for Microsoft .NET services, Azure workloads, desktop software and Unity projects.
A strong C# specialist may also work with ASP.NET Core, Entity Framework Core, SQL, Azure, Docker, CI/CD pipelines and message brokers. Experience with REST APIs, cloud security, automated testing and observability is valuable for production systems.
The right C# professional depends on the scope, risk and existing codebase rather than a fixed tenure. A small API enhancement may need focused framework knowledge, while a migration or regulated enterprise system calls for proven architecture, testing, security and release experience.
Yes. C# projects can usually be delivered remotely through shared repositories, issue tracking, video calls and automated environments. Zurich teams should define access rules, collaboration hours and whether German, English or both are needed for technical and stakeholder communication.
Bring in a C# specialist when an internal team lacks capacity for an API, Azure integration, legacy migration or urgent production issue. Freelance support is also useful when a project needs a specific .NET capability without adding a permanent role.
Ask a C# professional to explain trade-offs from a real system, including testing, error handling, data access and deployment. Review the clarity of their examples and documentation, then use a practical discussion about your architecture rather than judging syntax alone.
C# is a strong choice when a project benefits from the .NET ecosystem, mature tooling, cloud integration and a large range of libraries. The decision should still consider existing systems, team skills, hosting requirements, performance needs and the application’s long-term maintenance model.
The average hourly rate of freelancers in Zurich, Switzerland who have used C# in their recent projects is 140 €, which corresponds to a daily rate of about 1,122 € based on an 8-hour working day.
Of the freelancers in Zurich, Switzerland who have used C# in their recent projects, 83% hold at least a Bachelor's degree and 83% hold at least a Master's degree.
On average, freelancers in Zurich, Switzerland who have used C# in their recent projects have 25 years of professional experience, with a single engagement typically lasting around 3.4 years.
The most common languages among freelancers in Zurich, Switzerland who have used C# in their recent projects are German (100%), English (100%), and French (33%).
The most common industries among freelancers in Zurich, Switzerland who have used C# in their recent projects are Banking and Finance (78%), Information Technology (78%), and Manufacturing (67%).
The most common business areas among freelancers in Zurich, Switzerland who have used C# in their recent projects are Information Technology (100%), Product Development (89%), and Project Management (78%).
Main locations of FRATCH Experts, who have recently used C#
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:
Zurich 
Geneva Basel Bern Request a free demo
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