XML Experts in Austria
for reliable data exchange, matched in minutes with vetted freelancersHire experts who design XML schemas, transform data with XSLT and connect enterprise systems through SOAP or REST integrations. FRATCH matches you quickly and precisely with vetted, available freelancers who fit your technical needs.
Meet FRATCH Experts in Austria, who have recently used XML
Alexander P.
Last position:
Owner & Lecturer at Own company for AI governance and data products, Vienna
- Consulting and interim management at the interface between IT operations and regulation
- Impact analysis and implementation planning for NISG 2026 and the EU AI Act, including risk management and reporting and evidence processes
- Training for governing bodies and employees on regulatory obligations
- Lectures in Data & Information Management and Human-Machine Interaction at University of Applied Sciences Burgenland, since 2023
- Supervision of master’s theses and participation in the examination board
- Presentations for business and educational institutions
- Design and development of data and AI products, platforms and pipelines
- Privacy-first architectures and zero-knowledge encryption, cloud-native on EU infrastructure
- MLOps and AIOps in live operations
- Own applications under own brand: shared codebase, separate delivery for each target device
- AI-assisted software development (vibe coding), complete agentic pipelines, code generation, implementation, automated testing, CI/CD and release cycles
- Publications on the EU AI Act, NIS2, DORA, CRA and CER as an integrated governance system
- Publications on data sovereignty, cloud economics and industrial image processing
- AI governance / compliance: data quality, Responsible AI, EU AI Act readiness, risk classification, AI ethics
Thomas P.
Last position:
Change Manager / Sales Transformation at SEFE
- Organizational Change Management as part of a group-wide, supranational sales transformation, serving as the core of a broad restructuring of business-critical areas, with end-to-end control of the change process and long-term embedding and securing the future readiness of sales.
- Initiation and end-to-end steering of the sales transformation program, including in-depth analysis to identify, assess, and strategically involve all relevant stakeholders, making tactical use of their specific business interests and influence.
- Conducting advanced, detailed change impact analyses to predict the organizational effects of the transformation, deriving a tailored change strategy, and developing a change roadmap and a change story as the core narrative of the campaign.
- Designing and implementing an integrated communication and action plan to ensure maximum transparency, effectively manage unspoken expectations, and actively guide a change process that is clear and understandable for all stakeholders.
- Active management of all transformation phases, including the setup of robust monitoring mechanisms for continuous progress analysis and forecasting based on recommended and jointly defined KPIs.
- Establishing an agile analysis and adjustment cycle to continuously assess the effectiveness of implemented measures, identify challenges early, and fine-tune the change strategy in time.
- Conducting precise gap analyses to identify skill gaps in the sales team in the context of the new strategic direction, and deriving and developing targeted qualification measures (e.g. coaching, training).
- Comprehensive reduction of resistance to change by turning opposing stakeholder mindsets into proactive change-driving change ambassadors.
- Deep and sustainable realignment of sales structures and processes in full alignment with the company’s overall goals.
- Qualitative and quantitative improvement of sales efficiency and performance as a direct result of the implemented transformation initiatives and capability-building programs.
Michael L.
Last position:
IAM Developer & IT Architect at Internationale Bank
Design and implementation of new functionalities in the areas of Lifecycle Management (LCM), Role Management (RLM) and Access Governance
Adjustment of the company-wide Segregation of Duties (SoD) matrix to ensure regulatory and internal compliance requirements
Further development and configuration of recertification processes
Creation and adaptation of custom workflows, rules and tasks in SailPoint IdentityIQ (BeanShell, XML, Java)
Use of static code analysis with SonarQube to ensure code quality and compliance with defined development standards
Regular code reviews within the development team to ensure quality, share knowledge and follow clean code principles
Work in an agile Scrum team with daily communication, sprint planning and reviews
Coordination with testers, test managers and business departments to ensure quality and smooth production rollout
Active involvement in release planning and deployment coordination, including test preparation, cutover activities and rollback strategies
Analysis and sustainable resolution of issues in the IAM production environment (2nd- and 3rd-level support)
Reproduction of complex errors, identification of root causes and implementation of lasting fixes
Creation of technical analyses and recommendations for operations and further development
Hannes B.
Last position:
Library for Siemens Work Flow Canvas at ETM (Siemens subsidiary)
WFC is a web-based application and allows extensions in the form of TypeScript libraries.
- Programming and scripting languages: JavaScript, TypeScript, ControlScript from WinCC OA
Christoph Q.
Last position:
Managing Director at Stage-IT
optimizing business processes
IT consulting
- ERP
- intralogistics process
- production planning process
- Sales (wholesale, online, B2B B2C)
- product information management
- business intelligence
implementation
- interfaces (SAP, EDI, Databases, ERP, ...)
- ETL processes
- BI Reports
Damir D.
Last position:
Senior IT Consultant at Dudakovic e.U.
- Consulting in national and international projects in various roles and sectors (banking and finance, public sector, telecommunications, data management, software development)
- Engaging in project management, requirements management, business analysis, process management, IT consulting and coaching
- Delivering sustainable value quickly and efficiently due to high complexity and diversity of projects and expertise
- Emphasizing collegiality and integrity and fostering a positive team atmosphere
Peter S.
Last position:
Lead Software Architect at Pritz IT GmbH
- Lead software architect in a greenfield MES project (Manufacturing Execution System / factory control system), responsible for architecture decisions, technology selection, and technical direction throughout the entire development lifecycle
- Designed and built the core framework from scratch, including several reusable Spring Boot starters (e.g., OPC-UA integration, messaging, security) that enable flexible composition of the individual system modules
- Introduced Keycloak as the central authentication and authorization system with SSO across all MES components
- Created and owns the full CI/CD pipeline covering Java, NPM and Docker – automating build, test, containerisation and deployment across all project components
- Set up the architecture documentation space in Confluence as the single source of truth for all architecture decisions, component designs, and integration patterns
- Defined and enforced naming conventions and coding standards to ensure consistency in the growing codebase
- Conducted regular code reviews for quality assurance, knowledge sharing, and adherence to architecture guidelines
- Created and maintained technology roadmaps to guide future development priorities and infrastructure investments
Ăśsame T.
Last position:
Java Backend Developer at Porsche Informatik
- Java EE 8 development
- Java 21 and Spring Boot 3 microservices development
- Release management
- Onboarding of new team members
- Owner of an team-internal "Best Code Engineering Award"
Michael G.
Last position:
Scrummaster at Xenovo
Planning and monitoring sprints and holding the scheduled meetings
Analyzing and resolving issues in the development process
Error analysis, bug management and correction in individual process steps
Stakeholder management
Documentation and improvement of the development process
Tools: JIRA, Confluence
Jaroslav A.
Last position:
Child care, personal development and learning
Namik D.
Last position:
Test Manager / Test Automation Engineer at Sky Deutschland GmbH
- Implemented and maintained 443 automated test cases with a 99% pass rate (441/443)
- Enabled CI for test automation: automated runs on review/merge, reporting via Xray
- Introduced accessibility and performance checks and established them in reporting
- Served as QA lead in daily operations with stand-ups, Kanban progress tracking, prioritization, and targeted task distribution
- Handled defect triage and stakeholder communication with daily triage, QA status analysis, and actionable recommendations
- Developed and maintained a stable regression suite for CRM/Salesforce flows (UI/E2E and near-API validations)
- Integrated CI/CD using Jenkins pipelines with Groovy (IaC)
- Maintained QA documentation, test conventions, and processes in Confluence, aligned across the team
- Conducted Salesforce Einstein chatbot testing with intent/topic validation and output checks, and used Robot Framework/Python suites for continuous quality monitoring
- Technology stack: Jira, Xray, Confluence, Jenkins, Groovy, Git, Java, Selenium, Playwright, Cucumber, TypeScript, Postman, REST, Salesforce, Google Cloud, Lighthouse, Evinced, Scrum/Kanban, BDD (Gherkin)
Michael L.
Last position:
Software Developer at ProjektPro GmbH
- Optimized the performance of a large FileMaker solution
- Optimized performance in cloud and on-premise solutions
- Optimized the REST API
- Bug fixing and documentation
- Part of a large Scrum team
JĂĽrgen E.
Last position:
Chief Executive Officer at Riddle&Code GmbH
- Pivoted the company into data-driven and AI-powered energy optimization solutions for microgrids, energy communities, and grid operators.
Klaus H.
Last position:
Founder at HoWi Consulting e. U.
- Project management IT & business process design digitalization
- Delivered 10+ successful projects (see project list)
- Business analysis
- Business organization
- Data management
Marianne P.
Last position:
Senior PM Public Health Care at Freelance
- MSFT Dynamics 365 Sales Implementation
- MSFT Dynamics 365 Customer Insights Journey Implementation
Discover over 15,000 top freelancers
Statistics of experts using XML
Aggregated from the professional profiles of matched freelancers.
Experience
24 years
Position duration
3.7 years
Positions per freelancer
9
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Government and Administration
Certification focus areas
Information Technology, Project Management, Operations
Bachelor's degree or higher
85%
Master's degree or higher
54%
Certifications per freelancer
3
Most common languages
German, English, French
Speak two or more languages
100%
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 Austria 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 Austria using XML
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.
XML 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 (93%)
- Banking and Finance (41%)
- Government and Administration (38%)
- Manufacturing (34%)
- Professional Services (31%)
- Retail (31%)
- Automotive (28%)
- Education (28%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
XML at a glance
XML, or Extensible Markup Language, structures information in a readable and machine-processable format. Companies use it to exchange business data, define document formats and connect systems that need stable, explicit rules. Namespaces, attributes and validation make complex data easier to manage across applications and organisations.
Where XML fits
XML remains common in enterprise integration, publishing, finance, logistics, healthcare and public-sector workflows. It supports configuration files, product catalogues, invoices, technical documentation and message-based interfaces. In Austria, specialists often work on cross-company data exchange where systems must remain compatible over time.
- Define schemas for structured business documents
- Transform XML into HTML, JSON, CSV or other formats
- Connect systems through SOAP and XML-based APIs
- Validate, map and enrich exchanged data
Ecosystem and tooling
Strong XML work may involve XSD, DTD, XPath, XSLT and XQuery, along with namespaces and schema versioning. Professionals may use Java, .NET, Python or integration suites such as Apache Camel and MuleSoft around the XML layer. They also understand SOAP, WSDL, REST boundaries, message queues and document repositories.
When companies need support
Freelance expertise helps when an integration is difficult to maintain, a legacy interface must connect to a modern service or a schema needs careful extension. It is also valuable during platform migrations, supplier onboarding and compliance-sensitive document projects. Remote collaboration works well when interface contracts, sample files and test environments are clearly shared; on-site work can help with workshops and complex stakeholder coordination.
What good work delivers
A capable specialist starts with the business meaning of each field, not only the syntax. They produce readable schemas, documented mappings, robust transformations and tests for valid, invalid and unexpected data. They manage namespaces, encoding, security and backward compatibility without creating unnecessary complexity.
- Clear XSD and interface documentation
- Repeatable validation and transformation tests
- Safe handling of malformed or incomplete messages
- Versioning that protects existing integrations
Choosing the right specialist
Ask for examples involving the same message patterns, integration style or industry constraints as your project. A strong professional can explain when XML is preferable to JSON, how a schema change affects consumers and how failures are monitored in production. For Austrian teams, language and availability should match the needs of workshops, documentation and operational handover.
Frequently asked questions
Need clarity? These are the questions we hear most often about XML.
XML is used to structure and exchange data between applications, organisations and business processes. Common work includes invoices, catalogues, technical documents, configuration files, SOAP messages and industry-specific records.
XML offers explicit schemas, namespaces, attributes and mature document-validation tools, which suit complex enterprise exchanges. JSON is often more compact and convenient for web APIs, so the right choice depends on the data model, partners and existing systems.
XML work commonly sits alongside XSD, XPath, XSLT, XQuery, SOAP, WSDL and REST integration. Useful surrounding skills include Java or .NET, message queues, API testing, data mapping, security and observability.
XML expertise should match the risk and complexity of the integration rather than a fixed duration of experience. A simple transformation may need focused support, while regulated documents, many external partners or legacy interfaces call for a professional who has handled schema evolution and production failures.
XML projects can be handled remotely when teams share schemas, sample messages, interface contracts and access to suitable test environments. On-site sessions may still help with workshops, partner coordination or mapping business rules across departments.
XML quality is shown through clear schemas, consistent namespaces, useful documentation and tests for both valid and invalid messages. Ask the specialist to explain versioning, error handling, encoding and how a transformation behaves when a partner sends unexpected data.
XML remains relevant wherever stable contracts, formal validation and long-lived enterprise interfaces matter. Many modern systems use JSON at the edge while retaining XML for partner exchange, document workflows, SOAP services or established industry standards.
XML specialists should clarify the source and target formats, schema ownership, namespaces, transformation rules, message volumes and failure handling. They should also confirm compatibility requirements, security controls, deployment tooling and who approves changes to shared interfaces.
The average hourly rate of freelancers in Austria who have used XML in their recent projects is 107 €, which corresponds to a daily rate of about 853 € based on an 8-hour working day.
Of the freelancers in Austria who have used XML in their recent projects, 85% hold at least a Bachelor's degree and 54% hold at least a Master's degree.
On average, freelancers in Austria who have used XML in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 3.7 years.
The most common languages among freelancers in Austria who have used XML in their recent projects are German (100%), English (100%), and French (21%).
The most common industries among freelancers in Austria who have used XML in their recent projects are Information Technology (93%), Banking and Finance (41%), and Government and Administration (38%).
The most common business areas among freelancers in Austria who have used XML in their recent projects are Information Technology (100%), Product Development (79%), and Project Management (69%).
Main locations of FRATCH Experts, who have recently used XML
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.
Vienna Graz 
Vienna Countries:
- Germany
- Austria
- Switzerland
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FRATCH CEO
