SAP S/4HANA Experts in Cologne
matched in minutes with vetted, available specialistsHire experts who configure finance and controlling, streamline supply chain processes, and connect SAP S/4HANA with existing systems. FRATCH uses fast, precise AI matching to help you find vetted, available freelancers for your project.
Meet FRATCH Experts in Cologne, who have recently used SAP S/4HANA
Burhan D.
Last position:
Enterprise Architect & Solution Architect at DB Netz AG
With project PRIZMA, DB will modernize its infrastructure on the one hand, and develop a fail-safe IT landscape on the other hand, which can be restored quickly and securely in case of a disaster.
- Capture current architectures of existing systems as well as methodical consulting and development of target architectures
- Deepen and maintain the building plan / target IT landscape
- Implement technical architecture concepts & architecture descriptions
- Implement migration concepts for updating and further developing the platform and information systems
- Assess submitted improvement suggestions as part of the project
- Capability management: identify capability gaps, develop target visions, and support transformation planning within the enterprise architecture.
- Create a compatibility matrix of the components in use and compare dependencies of specific versions
- Create an IT concept for extending the platform with the following topics: hardware and software requirements, security, licensing, high availability, load balancing, backup & recovery, update strategy, monitoring integration, etc.
- Coordinate with business architects as well as technical architects from the cross-functional architecture area of the PRISMA program for the topics (backup, Active Directory, monitoring, Citrix, and business applications ...)
- Status meetings and alignment of project planning with the Release Train Engineer / Project Manager
- Advise the Release Train Engineer / Project Manager in identifying project risks
- Advise the System Architect Engineers in steering the implementation of the concept
- Implement the IT concept
- Document the infrastructure
Label: MS Project, LINUX, Windows, ORACLE, Java, REST, SharePoint, Microsoft Exchange, UML, Enterprise Architect, BPMN, AZURE, AWS, V-MODEL, Micro Service, VisualStudio, SAP S/4HANA, SCRUM(SAFE), ESB (TIBCO), Python, Innovator, LeanIX (TOGAF), Ansible, Ansible Tower, Ansible Automation, ROBOT, SpringBoot
Henning U.
Last position:
Senior Expert Data Governance, Master Data Quality and Data Migration at E.ON
- Planning and implementation of a migration strategy for master and transaction data for the continuous loading of a cloud-independent database
- Creation and pilot implementation of a company-wide Business Data Model for customers, suppliers, contracts, products, prices, consumption, invoices, and dunning
- Concept and consulting for a Data Governance Framework incl. definition of committees, roles, processes, and metadata model
- Operationalization of the Data Governance Framework with definition of data standards
- Sub-project management in two pilot projects (PoCs) for Data Governance systems (ErwinDIS and Atlan)
- Training and coaching the data team in migration, data quality, and data modeling
Hassan A.
Last position:
DevOps & Observability Consultant at ALDI South (Albrecht's Discount)
- Supporting the DevOps team in Terraform-managed, multi-region AWS infrastructure to achieve environment parity.
- Developed end-to-end CI/CD pipelines using AWS CodePipeline, CodeBuild, and CodeDeploy, automating the build and deployment.
- Maintained pre- and post-deployment scripts to automate critical tasks such as database schema migrations and environment sanity checks.
- Implemented CI/CD flow specifically for hotfixes via separate Git branches, managing back-merge activities from feature branches to release branches to ensure code integrity through automated conflict resolution.
- Deployed a dedicated, lightweight sanity check application hosted cost-effectively on Azure Container Apps to run automated health and basic functional checks as a post-deployment activity triggered via pipeline.
- Investigated production incidents through code changes and AWS CloudWatch logs.
- Coordinated integration of Dynatrace APM and its APIs for monitoring purposes.
- Full stack QA strategist for a high-traffic e-commerce platform built on a layered architecture for the back-end testing of core platform services, especially the order management system in Zed and Glue layers.
- Managed automation activities, testing process, and refactoring practices.
- Responsible for framework migrations, setup, and training for new automation frameworks.
- Promoted a shift-left approach within the QA team and created the test concept.
- Participated in meetings with IT managers, business owners, product owners, and team members.
- Designed and implemented contract testing to validate API schema compatibility between the order management system and the Zed and Glue layers, reducing production-relevant breaking changes by approximately 3%.
- Led the migration to a multi-environment framework that enabled test execution across 4 country configurations from a single codebase.
- Integrated automated unit and functional tests directly into the GitLab CI/CD pipeline, reducing pipeline runtime by 32%.
- Coached and trained 5 QA engineers across Germany and Hungary in test automation, framework architecture, and best practices.
- Architected a layered backend test automation framework separating business logic, API request builders, and the database layer.
- Piloted AI-assisted testing with Playwright Agents, the Playwright MCP Server, and GitHub Copilot for automated test generation, execution, and self-healing Playwright scripts.
Michael K.
Last position:
Enterprise Architect, Lead Architect of the transformation program and coach at Swiss Ministry
- Development of the overall architecture
- Support for the respective workstreams in developing architectures in the areas of infrastructure, data centers, security, and network topology
- Management of the architect pool
- Support for program management in setting up the transformation project based on agile methods
- Consideration of regulatory requirements for IT projects in the federal administration
Peter S.
Last position:
SAP FI/CO/PSM Consulting at Federal Authority
- SAP ERP/ECC, SAP S/4 Hana
- Analysis and documentation of SAP FI/CO, PSM, PSCD customizing
- Analysis, consulting and documentation of S/4 Hana apps for defining and preparing statutory reports
- Clarification of the prerequisites for using S/4 Hana apps to define and prepare statutory reports
- Analysis and documentation of customizing for in-house developments
- Consulting on the integration of SAP FI/CO as well as PSM, PSM-FM (Funds Management), Contract Accounts Receivable and Payable (PSCD)
- Consulting and documentation of customizing adjustments in SAP FI/CO, PSM, PSM-FM and PSCD for the introduction of new company codes and other organizational structures
- Consulting and documentation of required process adjustments
Sergo N.
Last position:
SAP Principal Consultant (RM-CA) at Vodafone GmbH
- Support in fit-gap analysis for three RM-CA systems focusing on sub-ledger reconciliation, dunning, and collections processes.
- Stakeholder management in international teams (business colleagues, IT colleagues, and external partners).
- Escalation and risk management (PM).
- Cost and budget calculation (PM).
- Support in shaping the strategic direction of the global collections system.
- Resolving technical challenges for the central collections system (multi-company operation).
- High-level design of the central AR system with focus on scalability and process harmonization.
Phil H.
Last position:
Lead Consultant HRIS Transformation & AI in HR (Freelance) at International management and technology consulting firm (name confidential) · via Hauser Enablement Solutions
- Led the global HRIS transformation program (16 country units): program setup, PMO, phase planning, status reporting, and steering up to partner/SteerCo level
- Built an HR readiness assessment framework (6 dimensions, weighted scoring) as a decision basis for implementation and AI maturity — mandated by the board as the project outcome
- HR process architecture: analysis of 80+ level-3 processes and 87 ISO process documentations across 13 country clusters; gap analysis and harmonization roadmap
- Designed agentic AI HR processes (hiring, onboarding, probation period management) on SAP S/4HANA Private Cloud and ServiceNow — human-in-the-loop design, process screening for agentic potential, decision paper at partner level
- HRIS market analysis: vendor screening, criteria framework, and evaluation logic for system selection
- HR target operating model: organizational analysis, archetype framework (9 dimensions), governance design for a global HR function
- Self-assessment tools and workshop formats for 16 country HR teams incl. nomination and stakeholder management; SharePoint project hub and communication architecture
- AI-supported consulting delivery: my own Claude-based working model for analysis, document creation, and project management — one consultant delivering program output
Joaquim L.
Last position:
Freelance ABAP Developer, Logistics at Cheplapharm
- Tested integration of TIBCO EBX with SAP S/4HANA via TIBCO BusinessWorks – proof of concept
- Implemented use case: communication between TIBCO EBX and SAP S/4HANA via IDocs to exchange material master data and business partner data
- Customized, configured, and implemented inbound and outbound processing in the SAP S/4HANA environment for communication with the TIBCO EBX software interface
- Distributed classes, characteristics, and values between TIBCO BusinessWorks and SAP S/4HANA and customized the inbound processing
- Documented the technical components
Olaf K.
Last position:
Liquidation of a warehouse site at Cegeka
- Project plan creation and monitoring
- Coordination of necessary activities
- Regular status meetings
- Personnel planning for cut over
- Completion and handover of all trades to the end customer with documentation
Matthias B.
Last position:
Interim Change Manager at Automotive manufacturer (OEM)
- Agile transformation of the entire executive board division for battery development using SAFe.
- Set up 5 Agile Release Trains and an agile portfolio.
- Prepared the shift from a functional to a process-based organization.
- Managed a scope of 400+ people across Germany, Europe and China.
- Applied tailored SAFe methods.
- Stakeholder management as well as consulting, training and coaching of leadership (product management, release train engineers, system architects).
- Built a portfolio with budgets from around €150 million up to over €1 billion.
- Trained junior colleagues at Big4 consulting firms.
- Introduced PI plannings, quality metrics and team training.
Torsten S.
Last position:
Managing Director at mac + you GmbH
- CFO of the company
- Consulting in processes and process management
- Consulting in information security ISO 27001
- Consulting Scrum / Agile Management
- Project management for IT projects, especially doctors' practices
- Digitalization projects
- Data protection / data security training
Volker W.
Last position:
SD Project Team Member
- Support for the SAP rollout for sales companies in Germany: creation of training materials, key user training, tests, go-live and hypercare phases, and support activities
- Industry: building components
- Software: SAP ERP 6.0
Thorsten S.
Last position:
Senior Consultant / TBL at Telekom
- Create the blue prints
- Process modeling
- Modules: SAP S/4 HANA Service
Gerhard S.
Last position:
Quality Manager, Quality Management Consultant at Linz-Dienstleistungen
- Quality management consulting and operational quality assurance (software testing)
- Creation of binding templates for quality-related documentation based on standards DIN EN ISO 9000 ff. and NATO AQAP
- Consulting on document control and approval processes
- Review and approval of project-related documents
- Proofreading of English-language white papers in basic research
- Implementation of corporate design/identity guidelines
- Audit support
Jana D.
Last position:
Managing Partner at YOUCCOUNTING GmbH
- Project work for various companies in financial and balance sheet accounting
- VAT returns
- EC Sales List reports
- Input tax refund applications abroad
- Intrastat reports
- Monthly and annual financial statements according to HGB and IFRS
- Leading small accounting teams of 2-6 people
Discover over 15,000 top freelancers
Statistics of experts using SAP S/4HANA
Aggregated from the professional profiles of matched freelancers.
Experience
24 years (Germany: 22 years)
Position duration
1.6 years (Germany: 3 years)
Positions per freelancer
22 (Germany: 15)
Top business areas
Information Technology, Project Management, Operations
Top industries
Information Technology, Manufacturing, Transportation
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
100% (Germany: 88%)
Master's degree or higher
33% (Germany: 53%)
Doctorate
11% (Germany: 8%)
Certifications per freelancer
5 (Germany: 3)
Most common languages
German, English, Spanish
Speak two or more languages
94% (Germany: 97%)
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 Cologne 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.
Discover detailed SAP S/4HANA rate benchmarks:
Explore rate insightsAverage rates of experts in Cologne using SAP S/4HANA
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.
SAP S/4HANA 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 (88%)
- Manufacturing (71%)
- Transportation (65%)
- Professional Services (65%)
- Automotive (59%)
- Telecommunication (59%)
- Banking and Finance (53%)
- Retail (53%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Core platform
SAP S/4HANA is SAP’s modern enterprise resource planning suite, built on the SAP HANA in-memory database. It supports finance, procurement, sales, manufacturing, asset management and supply chain operations in one connected system. Companies use it as a successor to SAP ERP and ECC when they need a more unified digital core.
Business processes
Strong specialists translate business requirements into reliable SAP processes and fit-to-standard decisions. Typical work spans:
- Finance, controlling and group reporting
- Procurement, inventory and sales operations
- Production planning and quality management
- Asset management and supply chain workflows
Ecosystem and tooling
SAP Fiori provides role-based user experiences, while SAP Business Technology Platform supports integrations, extensions and data services. Relevant expertise may also include SAP Activate, SAP Cloud ALM, SAP Integration Suite, SAP Analytics Cloud and APIs for connecting surrounding applications. Knowledge of SAP S/4HANA Cloud and on-premise editions helps teams choose an appropriate operating model.
When companies need experts
Companies bring in freelance expertise during greenfield implementations, conversions from SAP ECC, rollouts and major process changes. Specialists can assess the current landscape, define a migration path, configure modules, prepare data and coordinate testing. In Cologne, local industrial, logistics and commercial organisations may value on-site workshops alongside remote delivery.
Deliverables and collaboration
A capable professional turns complex requirements into traceable deliverables. These can include process designs, configuration documentation, migration plans, interface specifications, test scenarios, training materials and cutover runbooks. Clear communication matters when business teams, internal IT and external partners work across German and English.
What good expertise looks like
Look for practical knowledge of the relevant SAP modules, clean documentation and experience handling dependencies between finance, logistics and operational processes. Strong specialists explain trade-offs instead of forcing unnecessary customisation. They validate decisions with business users, protect data quality and leave internal teams able to operate and improve the solution.
Frequently asked questions
Everything clients usually want to know about SAP S/4HANA, in one place.
SAP S/4HANA is used to run core enterprise processes such as finance, procurement, sales, manufacturing, inventory and asset management. It connects operational and financial data so companies can work from consistent processes and reports.
SAP S/4HANA is the newer ERP generation built specifically for the SAP HANA database. Compared with SAP ECC, it offers a simplified data model, modern SAP Fiori interfaces and closer integration with cloud services, but a transition requires careful process, data and custom-code planning.
A strong SAP S/4HANA specialist may also understand SAP Fiori, SAP Business Technology Platform, SAP Integration Suite, SAP Analytics Cloud and SAP Activate. Depending on the assignment, useful adjacent knowledge includes data migration, testing, change management and business process design.
The right SAP S/4HANA experience depends on the project stage, modules involved and degree of integration. A focused configuration assignment may need a module specialist, while a conversion or rollout calls for broader expertise in architecture, migration, testing and cutover coordination.
Much SAP S/4HANA work can be delivered remotely through workshops, shared documentation and secure system access. On-site sessions in Cologne can still be valuable for process discovery, stakeholder alignment, training and cutover preparation, especially where operations are closely tied to physical sites.
Ask an SAP S/4HANA expert to explain relevant process decisions, migration risks and examples of documentation they produce. Quality is visible in structured discovery, realistic testing plans, controlled customisation and the ability to connect business outcomes with system configuration.
The choice between SAP S/4HANA Cloud and on-premise depends on the required process flexibility, integration landscape, operating model and governance needs. Cloud editions can support standardised innovation and managed updates, while on-premise environments may offer more control over customisation and infrastructure.
A freelancer working with SAP S/4HANA in Germany should clarify the relevant modules, project methodology, system access and communication language before starting. German business-process knowledge can help in local teams, while English is common in international programmes and cross-border delivery.
The average hourly rate of freelancers in Cologne, Germany who have used SAP S/4HANA in their recent projects is 117 €, which corresponds to a daily rate of about 932 € based on an 8-hour working day.
Of the freelancers in Cologne, Germany who have used SAP S/4HANA in their recent projects, 100% hold at least a Bachelor's degree, 33% hold at least a Master's degree, and 11% hold a doctorate.
On average, freelancers in Cologne, Germany who have used SAP S/4HANA in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 1.6 years.
The most common languages among freelancers in Cologne, Germany who have used SAP S/4HANA in their recent projects are German (100%), English (94%), and Spanish (18%).
The most common industries among freelancers in Cologne, Germany who have used SAP S/4HANA in their recent projects are Information Technology (88%), Manufacturing (71%), and Transportation (65%).
The most common business areas among freelancers in Cologne, Germany who have used SAP S/4HANA in their recent projects are Information Technology (94%), Project Management (82%), and Operations (76%).
Main locations of FRATCH Experts, who have recently used SAP S/4HANA
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.
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