X++ Experts in Munich
to extend Dynamics 365 Finance and Operations with vetted, available freelancersHire experts who extend Dynamics 365 Finance and Operations, build integrations with Azure services, and adapt business logic in X++—with fast, precise matching to vetted and available freelancers.
Meet FRATCH Experts in Munich, who have recently used X++
Krzysztof G.
Last position:
C++ Software Developer at HENSOLDT AG
Development of new simulator features and extension of existing modules using C++.
GUI design and implementation with Qt for Windows, including redesigns to improve usability and workflow.
Maintenance and expansion of existing codebase: refactoring, bug fixes, and modularization to support new capabilities.
Version control using Git.
Performance optimization of simulation to meet real-time constraints.
Creating and maintaining documentation: technical comments, design docs, API references and user manuals.
Led a redesign that improved operator workflow and reduced task completion time.
Extended simulator architecture to support multiple new scenario types while preserving backward compatibility.
Implemented refactoring and modularization that simplified maintenance and accelerated feature delivery.
Technologies: C++03, Qt4.6, QMake, Git, V-Model, Windows
Michael T.
Last position:
ETL Developer at Insurance service provider
DWH for customer and financial data
- Extension of the DWH with new data sources
- Report development
- Data quality management
Methodology: Scrum
Tools: Atlassian Confluence & Jira
Databases: Microsoft SQL Server
Programming languages: SQL, T-SQL
ETL: Microsoft SQL Server Integration Services (SSIS)
Frontend platform: PowerBI, Microsoft Reporting Services
Wolfgang T.
Last position:
Overall Project Manager at itzbund
Project content: The use of “Generative Pretrained Transformer” technologies (GPT) will massively change the world of work in the coming years. ITZBund is developing a base service for this, which can be used by its 200 customers. This base service is offered as an on-prem and a cloud variant. Started in 12/23, from 05/24 productive systems (based on MVP) could already be rolled out and operated successfully for several agencies and federal ministries.
Project metrics:
- Budget in 2024 approx. €20M
- approx. 70 people in the core project context
- regular (indirect) contact with approx. 80 people in the wider project environment
My main tasks:
- Overall responsible external project manager
- Project definition phase/project setup and establishment of the project organization
- Strategic and operational project planning, as well as shaping and ongoing adjustments of the project
- Ongoing coordination with project owners and stakeholders in ITZBund
- Ongoing coordination with subproject managers, agile roles and other project staff
- Responsibility for project controlling, quality management, risk management and change management
- Responsibility for providing the base service on on-prem and cloud environments and its continuous development
- Planning and leading several hypercare phases
- Collaboration and ongoing coordination with a partner project of a federal ministry and provision of an MVP
- Coordination with agile teams
- Coordination with operations, release and deployment
- Responsibility for the implementation of the first customer projects
- Responsibility for creating an AI governance
- Ensuring accessibility (BITV)
- Responsibility for setting up a subproject for marketing activities
- Support in building an efficient proposal process
- Stakeholder management
Methodology:
- V-Model XT ITZBund
- Scrum
Tools used:
- Microsoft Office, Skype, MS Project, Confluence, Jira, SharePoint, Miro
Gençer K.
Last position:
Procurement Consulting for Automotive OEM in cooperation with Deloitte at Bugatti Rimac d.o.o.
Stephan P.
Last position:
Senior Embedded SW-Architect at Mercedes-Benz Tech Innovation GmbH
- Collaboration with MB (Sindelfingen), NVIDIA (Santa Clara), MBRDI (Bangalore)
- Structure and signal modelling in Rhapsody
- Architectural decision records and requirement reviews
- Technologies: Confluence, Rhapsody, JIRA, DNG, Jama, Slack, GitLab, AWS CDW, Bazel, Docker, QNX
Celso K.
Last position:
SAP Commerce Cloud FullStack Developer at Spar
- Implementation of a GitLab CI/CD pipeline based on SAP Commerce Cloud 2211
- Development of a new B2C shop with Vue, Node and TypeScript to ensure scalability, extensibility and performance optimization
- Integration of Microsoft Azure Event Grid with SAP Hybris
- Implementation of BDD with Cucumber using Gherkin syntax to promote collaboration between development and business teams
- Support and customization of a Spartacus shop
- Technologies/Languages: Java, REST, OData, Behavior Driven Development (BDD), Cucumber, Node, Vue, TypeScript, Spartacus, GitLab CI/CD, Gradle, Maven, Ant, SonarQube
Antonio M.
Last position:
Senior PO/PM/Agile Master for AI/NLP/ML Products at Freelancer
- PO/PM for digital products such as Search, Recommendations & AI (IR/ML)-related projects, Knowledge and Document Management Systems, and Search with LLMs, RAG, and Knowledge Graphs
- Agile evangelist helping people, teams, and organizations work in an agile way
Ould Aly I.
Last position:
Functional Safety Assessor at VW
- Pre-assessments and review of functional safety status for ADAS ECUs and body controller components
- Conduct functional safety audits
- Review the functional safety status of the E3 1.2 in a pre-assessment
- Document interviews
- Document findings and generate internal reports
Methods:
- ISO26262
- Automotive SPICE Level 2, 3
- Agile methods, SAFe
Tools:
- DOORS
- Enterprise Architect
- JIRA & Confluence
- IQ-FMEA
- Isograph
Joachim B.
Last position:
Oracle Consulting and Development at Berufsgenossenschaft Nahrungsmittel & Gastgewerbe (BNG)
- Development and consulting of various web applications for data preparation and distribution using Oracle databases and PL/SQL
- Technologies: Oracle 19, Oracle PL/SQL, Oracle APEX
Marc L.
Last position:
Strategic CPO Consultant at Amara nZero
- Advising the CPO on cost reduction potential in global procurement of energy and solar infrastructure technology
- Focus on transparency, structuring, and identifying areas for action
Sruthi I.
Last position:
Intern (Electronic Design) at Instrument Systems GmbH
- Development and testing of an InGaAs sensor board with focus on analog circuits and EMC
- Design circuits in LTspice and PCB layouts with Altium Designer, including analog front-end circuits with ADC and high-speed data interface
- Testing and troubleshooting with oscilloscopes to check signal integrity
- Skills acquired: LTspice, Altium
Martin A.
Last position:
Principal Digital Strategy at The Nunatak Group
- Media practice lead with strong focus on banking and fintech as well as media & advertising industry
- Interim manager for CEO and COO roles as well as senior project management
Discover over 15,000 top freelancers
Statistics of experts using X++
Aggregated from the professional profiles of matched freelancers.
Experience
23 years (Germany: 22 years)
Position duration
1.8 years (Germany: 2.2 years)
Positions per freelancer
13 (Germany: 16)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Manufacturing, Automotive
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100% (Germany: 87%)
Master's degree or higher
73% (Germany: 51%)
Certifications per freelancer
1 (Germany: 4)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 92%)
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 Munich 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 Munich using X++
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.
X++ 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 (83%)
- Manufacturing (58%)
- Automotive (50%)
- Telecommunication (50%)
- Media and Entertainment (42%)
- Professional Services (42%)
- Advertising (25%)
- Aerospace and Defense (25%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What X++ Does
X++ is the object-oriented programming language behind Microsoft Dynamics 365 Finance and Operations and its predecessor, Microsoft Dynamics AX. It is used to express business rules, data models, forms, reports and workflows inside enterprise resource planning systems. Its close connection to the application suite makes it especially suited to finance, supply chain, procurement and operations processes.
Core Project Work
X++ specialists adapt standard Dynamics functionality without losing the structure of the application. Typical work includes:
- Extending tables, classes, forms and data entities
- Creating batch jobs, workflows and business events
- Building integrations with Azure, Dataverse and external systems
- Developing reports with SSRS and Electronic Reporting
- Supporting upgrades from Dynamics AX to Dynamics 365 Finance and Operations
Ecosystem and Tooling
Effective X++ work involves more than language syntax. Professionals use Visual Studio, the Dynamics 365 development environment, source control and build pipelines, while following extension-based development patterns. They also work with SQL concepts, OData, REST APIs, Power Platform components, Azure services and security roles. Knowledge of application lifecycle management helps teams move changes safely across environments.
When Companies Need Help
Companies usually bring in freelance X++ expertise when standard configuration cannot meet a process requirement or when an existing implementation needs controlled change. Specialists can strengthen a project when:
- A new legal entity, warehouse or operating model is being introduced
- Customizations need review before an upgrade or migration
- Integrations exchange unreliable or incomplete business data
- Performance, batch processing or reporting needs investigation
- Internal teams need delivery support during a rollout
What Strong Specialists Know
Strong professionals understand both the language and the business processes it represents. They distinguish configuration from customization, favor extensions over intrusive changes, and trace issues across code, data, security and integrations. They document assumptions, test edge cases and explain trade-offs clearly to process owners and technical teams. In Munich, collaboration may combine remote delivery with on-site workshops, depending on the project and language needs.
Choosing the Right Expert
Review examples involving the same Dynamics product area, not only generic programming work. Ask how the specialist approaches upgrade compatibility, data entities, security, testing and deployment. A useful assessment includes a clear delivery plan, sensible questions about the existing model and evidence of working with business users. For teams using Dynamics AX, confirm whether the professional can connect legacy X++ patterns with current Dynamics 365 practices.
Frequently asked questions
Curious about X++? Here are the answers that come up again and again.
X++ is used to extend and adapt Microsoft Dynamics 365 Finance and Operations. Specialists use it for business logic, data entities, forms, workflows, batch processing, integrations and reporting. It is particularly valuable when a company needs behavior beyond standard configuration.
X++ is designed around the Dynamics application model, so it provides direct access to its tables, metadata, security concepts and business processes. C# is broader and often fits external services or custom applications better, while X++ is usually the more direct choice for changes inside Finance and Operations. The right balance often uses both through APIs and Azure services.
A strong X++ professional commonly understands Dynamics 365 Finance and Operations, data entities, OData, REST, SQL concepts, Visual Studio and source control. Experience with Azure, Power Platform, SSRS, Electronic Reporting and security roles is also useful. Business knowledge in finance, supply chain or manufacturing can improve delivery quality.
The required background depends on the work. A focused extension may need a specialist who knows the relevant module and development pattern, while a migration or complex integration calls for experience across data, security, testing and deployment. For a high-risk rollout, ask for comparable Dynamics AX or Dynamics 365 Finance and Operations work rather than relying on a generic experience claim.
X++ projects can often be delivered remotely through shared repositories, development environments, testing systems and regular workshops. On-site sessions in Munich may still help with process discovery, user acceptance testing or coordination across business departments. Agree on communication routines, working hours and German or English language expectations before the engagement begins.
X++ is appropriate when standard configuration and supported extensions cannot represent a required rule or process. A careful specialist first checks available parameters, workflows, data entities and Power Platform options, then proposes the smallest maintainable customization. This approach reduces upgrade risk and avoids code that duplicates standard behavior.
Ask how the X++ specialist handles extension-based development, automated testing, security, performance and upgrade compatibility. Good answers should connect technical decisions to business processes and include a clear method for diagnosing data or batch issues. Request a walkthrough of a comparable delivery, including documentation and deployment practices.
X++ code from Dynamics AX may contain intrusive customizations, limited documentation or assumptions tied to an older application version. Moving toward Dynamics 365 Finance and Operations requires careful review of extensions, data models, integrations and deprecated patterns. A specialist should separate business-critical behavior from obsolete changes before planning the transition.
The average hourly rate of freelancers in Munich, Germany who have used X++ in their recent projects is 92 €, which corresponds to a daily rate of about 737 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used X++ in their recent projects, 100% hold at least a Bachelor's degree and 73% hold at least a Master's degree.
On average, freelancers in Munich, Germany who have used X++ in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Munich, Germany who have used X++ in their recent projects are German (100%), English (92%), and Spanish (25%).
The most common industries among freelancers in Munich, Germany who have used X++ in their recent projects are Information Technology (83%), Manufacturing (58%), and Automotive (50%).
The most common business areas among freelancers in Munich, Germany who have used X++ in their recent projects are Information Technology (83%), Product Development (83%), and Project Management (67%).
Main locations of FRATCH Experts, who have recently used X++
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 
Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg 
Berlin 
Cologne 
Frankfurt 
Dusseldorf Countries:
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