
X++ Experts in Berlin
, matched in minutes from over 15,000 CVs with the power of AIHire experts who extend Dynamics 365 Finance and Operations, modernize Dynamics AX solutions, and connect ERP workflows with external services. FRATCH finds vetted, available freelancers whose X++ experience fits your project precisely and quickly.
Meet FRATCH Experts in Berlin, who have recently used X++
Dariusz K.
Last position:
Interim Support Fixed Asset and Investment Accounting at HAKO GmbH
Part-time assignment since 01.09.2026.
- Operational support for fixed asset and investment accounting
- Support with the accounting treatment of assets under construction
- Processing of related accounting transactions in SAP R/3
System: SAP R/3
Mendel H.
Last position:
Lecturer in 3D Animation, Graphic Design and Storyboarding at Macromedia Hochschule Berlin
- Semesters 1 to 3: 3D modelling, rendering and animation with Cinema4D, Blender, After Effects
- Semesters 1 to 3: Design and graphic design fundamentals, layout, typography, Adobe Suite
- Semesters 6 to 8: Storyboarding and prototyping, cross-media project work
- Workshops on 3D printing, including theory and practice, for the Communication Design and Fashion degree programs
Robert F.
Last position:
Interim Director of Accounting at Foodspring
- Leading accounting team of 6 FTEs
- Training and development of employees
- Automation of accounting processes with SQL, Python and PowerQuery
- Owning year and month end close
- Taxation topics
- Audits
- Netsuite Admin and further development
G P.
Last position:
Oracle Apps Technical Consultant, Oracle EBS to Oracle Fusion SCM Migration Specialist at LTIMindtree India PVT LTD.
- Client: Terex Corporation
Tobias J.
Last position:
Design of an AI-Agent-Based ERP System
- Design of an LLM-based agent system to control the ERP software
- Development of agent workflows with LangGraph and PydanticAI
- Planning interfaces between business logic and language models
- Planning agent orchestration
- Prototype development and demonstration
Tools: Python, Pydantic, React, LangChain, LangGraph, Linux
Marcus K.
Last position:
Senior Software Developer (APEX) at Various
- Further development and tuning of a medium-sized application for managing events and participants
- Identification of bottlenecks
- Adding missing foreign keys and indexes
- Reprogramming views and SQL queries in APEX
- Report development with Jasper Reports
- Mentoring other APEX developers
Thomas M.
Last position:
Lead Cloud Infrastructure Engineer at TrackCode GmbH
- Developing GitHub Actions/pipelines for automatic application deployment
- Supporting the provisioning of Helm charts for the CI/CD infrastructure
- Rebuilding and migrating a Kubernetes cluster using Rancher
- Creating IaC with Terraform for Kubernetes and additional services (monitoring, databases)
- Deploying a highly available Percona Galera cluster (MySQL)
- Implementing a centralized monitoring and logging infrastructure
Kalpesh P.
Last position:
Intern Java Developer at Unzer GmbH
- Developed a Proof of Concept for distributed tracing using OpenTelemetry within a microservices architecture, enhancing system observability and reducing mean-time-to-resolution for issues.
- Built and maintained backend services using Java and Spring Boot, ensuring high reliability and performance for payment transaction workflows.
- Implemented comprehensive automated testing with JUnit and Mockito, achieving 95% test coverage to ensure code quality and maintainability.
- Gained insight into payment transaction workflows, validating end-to-end system reliability and gaining domain knowledge in financial processes.
- Tech used: Java, Spring Boot, Microservices, REST API, Kafka, Grafana, Datadog, Docker, MongoDB
Erik W.
Last position:
Project experience at Various real estate companies
- Preparation, review and submission of income tax, VAT and construction withholding tax returns/filings
- Analysis/review of IFRS/HGB postings and subsequent tax provision calculations
- Process consulting and individual case reviews regarding VAT (reverse charge procedures, rental options, transfer of business as a going concern, input tax deduction and reduction)
- Review of purchase agreements for M&A transactions and real estate acquisitions
- Advice on use of special depreciation (§ 7b EStG since 2020), § 6b EStG reserves, distinction between commercial and asset management activities
- Ongoing compliance advice on property tax and real estate transfer tax
Suvrajit S.
Last position:
Advisor Go-2-Market at Chariot Command Corp.
- Scenario Analysis
- Recommendations
- Disclosures
- Governance
- Market Segmentation
- Go-to-Market Strategy for farm machinery maintenance software
- Cyber Physical Systems
- Additive
Discover over 15,000 top freelancers
Statistics of experts using X++
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 22 years)

Position duration
2.4 years (Germany: 2.2 years)

Positions per freelancer
13 (Germany: 16)

Top business areas
Information Technology, Product Development, Quality Assurance

Top industries
Information Technology, Manufacturing, Automotive

Certification focus areas
Accounting, Information Technology, Business Intelligence
Bachelor's degree or higher
78% (Germany: 87%)
Master's degree or higher
44% (Germany: 54%)

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 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Berlin 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 Berlin 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 29 Oct 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 (80%)
- Manufacturing (70%)
- Automotive (60%)
- Government and Administration (60%)
- Telecommunication (60%)
- Professional Services (50%)
- Education (40%)
- Banking and Finance (40%)
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 AX and Dynamics 365 Finance and Operations. It is used to model business logic, data entities, forms, reports, workflows, and integrations inside enterprise resource planning systems. X++ specialists help companies adapt standard finance, supply chain, commerce, and operations processes without losing a maintainable system core.
Core ecosystem
X++ work sits within the Microsoft business application stack. Professionals commonly use Visual Studio, Application Object Tree concepts, extensions, metadata, data entities, Electronic Reporting, and the Dynamics 365 Finance and Operations development tools. They also work with SQL Server, Azure services, Power Platform, source control, build pipelines, and integration endpoints.
Typical deliverables
- Extend finance, procurement, inventory, warehouse, and sales processes
- Create forms, tables, classes, batch jobs, reports, and workflows
- Build data entities for imports, exports, and system integration
- Connect Dynamics 365 Finance and Operations with external applications
- Upgrade and refactor customizations from Dynamics AX
When companies hire specialists
Companies bring in freelance X++ expertise during ERP implementations, rollouts, upgrades, and periods of heavy customization. A specialist can take ownership of a defined module, resolve production defects, improve performance, or prepare extensions for a new release. In Berlin, this can support local finance, manufacturing, retail, logistics, and professional services teams while keeping collaboration remote, hybrid, or on site.
Skills that matter
Strong professionals understand more than syntax. They know the underlying Dynamics data model, security roles, business events, batch processing, lifecycle services, testing, and deployment practices. They distinguish safe extensions from invasive modifications and can explain technical decisions to finance and operations stakeholders. Experience with integrations and Microsoft cloud services is often valuable.
Choosing the right expert
Look for examples involving the same Dynamics 365 modules, integration patterns, and delivery stage as your project. Ask how the specialist approaches upgrades, automated testing, debugging, data migration, and performance issues. For Berlin-based collaboration, clarify on-site expectations and working language early; remote X++ work can be effective when documentation, environments, and release ownership are well defined.
Frequently asked questions
Everything clients usually want to know about X++, in one place.
X++ is used to extend and configure Microsoft Dynamics AX and Dynamics 365 Finance and Operations. It supports business logic, data models, forms, reports, workflows, batch processing, and integrations for enterprise processes.
X++ is tailored to the Dynamics application model rather than being a general-purpose .NET language. It works closely with ERP metadata, business entities, security, and the platform's extension framework, while C# is often used for surrounding services and integrations.
A strong X++ specialist should understand Dynamics 365 Finance and Operations modules, SQL, data entities, security, testing, and lifecycle services. Azure integration, Power Platform, Electronic Reporting, and deployment pipelines are useful adjacent skills.
The required depth depends on the work. A contained report or data entity may need focused platform knowledge, while an ERP rollout, upgrade, or cross-module integration calls for a specialist who has handled the full delivery lifecycle. Ask for relevant examples rather than relying on a generic seniority label.
Yes. X++ projects can usually be delivered remotely when the specialist has secure environment access, clear release ownership, and reliable communication with business teams. Berlin companies should define any on-site workshops, time-zone overlap, and German or English language expectations at the start.
X++ is often the better choice when the required process belongs inside Dynamics 365 Finance and Operations and must share its data, security, and transaction model. A separate application may be more suitable for independent customer experiences, specialized services, or workloads outside the ERP boundary.
Ask how the specialist uses extensions, manages customizations, tests business logic, and handles upgrades. A capable X++ professional can discuss data entities, performance, security, deployment, and failure handling in concrete terms and can show how technical work supports the business process.
Dynamics AX experience can be valuable when a company is upgrading legacy customizations or moving toward Dynamics 365 Finance and Operations. It helps a specialist understand older patterns, but current platform extension practices and cloud delivery knowledge are still essential.
The average hourly rate of freelancers in Berlin, Germany who have used X++ in their recent projects is 104 €, which corresponds to a daily rate of about 831 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used X++ in their recent projects, 78% hold at least a Bachelor's degree and 44% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used X++ in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.4 years.
The most common languages among freelancers in Berlin, Germany who have used X++ in their recent projects are German (100%), English (100%), and Spanish (20%).
The most common industries among freelancers in Berlin, Germany who have used X++ in their recent projects are Information Technology (80%), Manufacturing (70%), and Automotive (60%).
The most common business areas among freelancers in Berlin, Germany who have used X++ in their recent projects are Information Technology (80%), Product Development (60%), and Quality Assurance (50%).
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.
Countries:
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