Clipper Experts in Germany
for reliable business software, matched in minutes with vetted freelancersHire experts who maintain CA-Clipper applications, modernize xBase code and connect legacy databases with current systems. FRATCH matches you quickly and precisely with vetted, available freelancers for remote or on-site work.
Meet FRATCH Experts in Germany, who have recently used Clipper
Silvia B.
Last position:
Business Consultant - Product Management Banking at Aareal Bank AG
- Focus on optimizing and further developing the internal customer EBICS application
- Functional and technical consulting for Aareal First Financial Solutions AG on EBICS standard products and applications in the areas of operations and further development, as well as project-related communication with external development partners and the product manufacturer to implement the corresponding technical optimizations
- As the functional coordinator, providing advice on content-related and regulatory requirements as well as technical prerequisites and requirements, and bringing these together at the functional level
- Consulting on the use of EBICS formats
- Reviewing the current EBICS standard for optimization and further development potential
- Analyzing the current state to identify development potential and deriving appropriate recommendations for action while considering regulatory requirements
- Conducting EBICS tests throughout the project
- Functional responsibility for requirements management and, in this context, recording and documenting requirements for such tests
- Designing a functional and sustainable test management system
- Conducting and evaluating tests
- Consulting on sustainable quality assurance and audits
- Project language: German and English
- Tools/Methods: MS Project, MS Office, MS Visio, TestRail, Confluence, Jira, Business Logics Bankkrecher, Business Logics Test Data Generator, Business Logics Banking Tool, Business Logics Test System, DBEAVER, Squirrel, Unix Virtual Machines, WinSCP, Kitty, Putty, various Aareal Bank products, Online Banking Portal, Aareal Sign, core banking system, SAP Blue Eagle, SAP RE-FX, Aareon Wodis Sigma, Haufe Real Estate Wowinex, GAP Group Immotion, UTS Karthago, SAP IS-U/Waste, SIV kVASy, various EBICS clients
Hans-Dieter G.
Last position:
Training as an AI Expert
I continuously expand my expertise in AI and automation. I work with ChatGPT, OpenAI, Manus, Gemini, MS CoPilot, APIs, LangChain, Hugging Face, Manus, TensorFlow, and Auto-GPT, as well as Python-based ML frameworks and MLOps tools, to intelligently transform traditional software development, analysis, and testing processes.
Rudolf E.
Last position:
Datacenter Engineer, Network & Security Administrator at International insurance group
Operation and further development of the network and security infrastructure.
Monitoring, analysis and resolution of network and security incidents.
Cross-department collaboration with other specialist teams for operations, further development and reporting.
Firewall vulnerability analysis.
Firewall rule approvals.
Troubleshooting IP communication issues in the network and firewall infrastructure.
Security-critical IT infrastructure, processing of personal data, compliance with legal regulations.
Products: Palo Alto Networks Firewalls, Cisco ACI, Checkpoint Firewalls, F5
Technologies: SDN, SDWAN, Cisco EPIC, Cisco ACI
Pierre G.
Last position:
Ansible Automation, Windows Third Level Support at DB InfraGO AG
- PRISMA project
- Ansible automation
- Windows third-level support for Windows NT, Windows 2000, Windows 2013, Windows 2016, Windows 2019
Alex O.
Last position:
Contractor at Telefonica Germany GmbH & Co. OHG
- Data-analysis, Preparation, gathering and coordination of business requirements for retrieval of monthly- and long term (CLV – relevant) cost- and revenue-components per contract for a customer–base–grouping project (HUB–Project) for B2C-Postpaid-Controlling
- Concept and Implementation of cost- and revenue-KPIs calculation and corresponding CLV–reports (Oracle, Perl, SVN, MS SQL Server, MS Power BI, Serviceware Performance Analytics)
- Operational support of the HUB-Project – various ad-hoc reports, deployments, job-scheduling etc. (Oracle, SVN, BICSuite–Scheduler, DWSODA etc.)
- Analysis, implementation, retrieval and reporting of various physical and financial KPIs for B2P-Prepaid Business on an existing data-mart (Oracle, Perl)
Michael K.
Last position:
DevOps, Linux Administrator, Infrastructure, Security at ERGO / ITErgo
- Installation, planning, maintenance and further development of the server farm in the area of hardware and software
- Migration of live systems with minimized downtime
- Processing tickets and changes in daily business
- Documentation of changes and processes in Confluence
- Test runs in the development environment
- Configuration and administration of Linux systems
- Configuration and administration of backup systems (Dell Networker, DataDomain)
- Administration of the Checkpoint firewall
Luca P.
Last position:
ERP Program Manager at Fiserv
The customer is undergoing a comprehensive transformation. All SAP ECC landscapes worldwide are being migrated to SAP S/4HANA, with the goal of introducing a standard template worldwide.
The program also includes the “RISE with SAP” migration and modernization program, which may involve migrating the landscapes of selected country installations to the SAP Private Cloud.
On the stakeholder side, the program reporting line extends to the company’s executive board and that of the implementation partner.
Fiserv Germany’s ERP landscape currently includes several non-standard SAP tools and applications that extend the functionality of the ECC environment and can often be integrated into downstream systems. As part of the transition to SAP S/4HANA, it is essential to assess the core functionality, integration points and future viability of these applications in order to determine their alignment with the target architecture.
The focus of the work is on providing expert advice and assessment to define the scope, strategy and roadmap for transitioning Fiserv Germany’s SAP ECC system to SAP S/4HANA.
The recommended best practices from SAP are followed and a structured approach is used to ensure a smooth transition with minimal disruption while maximizing business value.
This assessment forms the basis for a successful SAP S/4HANA transformation and ensures alignment with industry best practices, regulatory compliance and future scalability.
Migration Strategy Definition – assessment of available transition approaches based on business objectives, technical feasibility and SAP Best Practices.
Technical Readiness Assessment – conducting a system analysis to assess compatibility, custom code impact, data volume management, integration points and infrastructure readiness for SAP S/4HANA.
Business Process Impact Analysis – reviewing the latest business process documentation to define the scope and effort required to implement the necessary functions in SAP S/4HANA and to identify opportunities for process optimization.
Roadmap for Non-SAP Systems and Applications – assessment of third-party and legacy applications regarding their integration with SAP S/4HANA and recommendation of consolidation, migration or replacement strategies.
Deployment & Implementation Planning – defining a phased approach for implementation, including project schedules, risk mitigation strategies and key milestones aligned with business priorities.
This transformation takes place in phases: the Discovery phase leads to the Explore phase, which is followed by the Design phase and finally implementation.
Program management
Change management
Requirements management
Transition management
Stakeholder management
Risk management
Comprehensive coordination
Maik S.
- Development of a new generation of Spring Boot microservices for an archiving system on OpenShift, monitoring, security analyses
Stack: Java, Spring Boot, Kafka, Vaadin, OpenShift 4.x, Maven, Artifactory, Jenkins, Git/Github, GitHub Copilot, GitOps, CI/CD, Kargo/ArgoCD
Salvatore L.
Last position:
Senior IT Consultant / Principal Solution Architect at Freelance
Led large-scale legacy modernization and cloud migration programs for enterprise and banking clients across Europe.
Directed the migration of 2500+ Lotus Notes mailboxes to Microsoft 365 (Outlook) using Azure VM with Binary Tree application.
Architected and delivered transformation of legacy Lotus Notes applications to ServiceNow, SharePoint and AWS ECS (RDS MySQL, Secrets Manager).
Designed and governed Java Spring Boot microservices architectures deployed on AWS ECS, using Terraform to replicate infrastructure.
Organized Agile/Scrum sprints with daily stand-ups, reviews and retrospectives.
Implemented DevOps practices, including CI/CD pipelines and Jenkins automated tests for deployment and performance monitoring.
Managed international offshore teams by defining KPIs, resolving delivery risks, and ensuring on-time execution.
Collaborated during ServiceNow ITSM implementation.
Owned budget planning, cloud cost optimization, financial reporting, and executive dashboards.
Delivered KPI/SLA monitoring application in Lotus Notes, automating tasks and improving Excel reporting efficiency by 100%.
Reduced post-migration stabilization time by 30%.
Improved user experience and platform adoption across migrated systems.
Technology stack: AWS ECS, RDS MySQL, Azure VM, SharePoint, ServiceNow, Java 8, Spring Boot, JUnit, HCL/IBM Lotus Domino & Notes
André G.
Last position:
IT Consulting Project Management / Engineering Subproject Management at T-Systems (on assignment for government agencies)
- Projects for federal networks (NdB).
- CR management, EoL change requests, design and documentation according to ITSCM.
- Data center planning.
- Project management and engineering subproject management.
- Software development for virtual server environments according to BSI.
Heinrich S.
Last position:
SHB Software GmbH
- Development of an application database
- Development of a production database
- Development of a filling database for the PPG Weingarten paint plant based on VBA/ACCESS/SQL Server
Martin H.
Last position:
Software Architect at Hays AG
- C# development in .NET 8.0
- Technical responsibility for architecture decisions (DDD, Clean Architecture, microservices)
- Introduction and systematic evaluation of GitHub Copilot, analyzing efficiency benefits, identifying suitable use cases, assessing code quality
- Developing best practices for using Copilot in the team, supporting rollout and coaching individual developers
- Conducting code reviews, architecture documentation according to Arc42
- Building stable CI/CD pipelines with Azure DevOps, introducing automated quality checks with SonarQube and .editorconfig
- Collaborating with stakeholders for continuous improvement of technical concepts
- Technologies used: Azure DevOps Server, Git, SonarQube, Visual Studio 2022, Sparx EA 17, Nagios LS, Nagios XI, C#, ReSharper 2.24.3, Clean Architecture, DDD, EF Core, Arc24, microservices, Angular, MediatR, SignalR, Copilot, OpenAI
Juri S.
Last position:
Software Development at Banking Environment
- Extension of an existing application with new customer requirements.
- AlmaLinux, Ubuntu; C, gcc; Oracle;
- Socket/TCP communication.
- CLion, Eclipse
- Git
Hellmuth V.
Last position:
Embedded Software Architect / Team Coordinator at Provider of system solutions in the field of electric drives
- Analysis and inventory of a system consisting of 2 control units
- Creation and derivation of the static software architecture
- Optimization and standardization of structures for model-based control
- Creation of the dynamic software architecture
- Development of improvement proposals in workshops with the customer
Jürgen B.
Last position:
Database Administrator and Performance Tuning Specialist at ALD Automotive Leasing Deutschland
- Database administration and performance tuning for Oracle databases on AIX 7.1, 7.2 with Oracle 12c and 19c
- Troubleshooting and resolution on RHEL 7
- Automation of operations with UNIX/Linux shell scripts, Perl programs, and PL/SQL
- Planning, preparation, execution, and customer-specific review of changes and upgrades for the LEASMAN and DOXIS applications
- Incident handling including communication with outsourcing service providers and business units
- Data exchange with Data Pump
- Visualization of database content and monitoring results
- Configuration of databases for Debezium and monitoring Debezium activities
- Preparation of Oracle databases for migration to cloud environments
- Implementation and monitoring of NIST requirements in databases
- Automation of release upgrades for the LEASMAN application
- Creation of operations manuals and instructions
- Generation of reports for GDPR information requests
Discover over 15,000 top freelancers
Statistics of experts using Clipper
Aggregated from the professional profiles of matched freelancers.
Experience
36 years
Position duration
2.5 years
Positions per freelancer
28
Top business areas
Information Technology, Project Management, Quality Assurance
Top industries
Information Technology, Manufacturing, Banking and Finance
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
64%
Master's degree or higher
43%
Certifications per freelancer
4
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 Germany 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 Germany using Clipper
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.
Clipper 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 (100%)
- Manufacturing (80%)
- Banking and Finance (75%)
- Automotive (65%)
- Insurance (50%)
- Healthcare (45%)
- Transportation (45%)
- Government and Administration (45%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Clipper foundations
Clipper is a compiled xBase programming language and development system best known for business applications built around dBASE-compatible data. CA-Clipper became widely used for desktop software, accounting tools, inventory systems and operational databases. Its procedural syntax, DBF files and command structure still support many long-running applications.
Business applications
Clipper applications often run core processes that companies cannot replace quickly. Typical work includes:
- Maintaining accounting, stock and order processing software
- Extending customer, supplier and production records
- Repairing DBF indexes, reports and batch routines
- Migrating data into SQL databases or web services
These systems are common in manufacturing, distribution, wholesale and other German businesses with established internal software.
Ecosystem and tooling
Clipper work involves xBase dialects, DBF and NTX or CDX indexes, terminal and DOS environments, reporting tools and printer integrations. Professionals may also use Harbour or xHarbour to compile and extend older code on current operating systems. Knowledge of SQL, Windows administration, data conversion and API integration often matters when a legacy system connects to newer applications.
When expertise matters
Companies usually bring in freelance expertise when a key specialist is unavailable, a compiler migration is required or a business-critical application needs a safe extension. Common warning signs include:
- Unresolved index corruption or database locking problems
- Build failures after an operating-system change
- Manual data transfers between Clipper and modern software
- Missing documentation for core routines
A careful review can reduce operational risk before any larger modernization project begins.
Modernization paths
A strong Clipper professional can separate stable business rules from outdated technical dependencies. Options range from targeted maintenance and Harbour or xHarbour builds to staged migration toward SQL-backed services, desktop replacements or browser-based interfaces. The right route depends on source availability, data quality, integration needs and how much of the existing workflow must remain unchanged.
What quality looks like
The best specialists read unfamiliar procedural code methodically and test changes against real business cases. They understand record locking, index rebuilds, code pages, printing and backup procedures instead of treating the application as ordinary source code. For German companies, clear documentation, dependable remote communication and willingness to work on-site when needed are valuable alongside Clipper knowledge.
Frequently asked questions
Questions about Clipper? Start with the answers below.
Clipper is used to build and maintain compiled business applications that work with xBase data, especially DBF files. Common examples include accounting, inventory, order processing, reporting and production workflows.
Clipper is the original commercial environment, while Harbour and xHarbour are later xBase-compatible implementations. Harbour can help compile and extend existing code on modern systems, but compatibility depends on libraries, screen handling, printer support and external integrations.
A strong Clipper specialist often understands DBF data, NTX or CDX indexes, DOS and Windows environments, code pages and reporting tools. SQL, data migration, source control, backup practices and API integration are also useful for connecting a legacy application to current systems.
The right level depends on the task, not simply on how old the code is. Clipper maintenance may require someone who can trace procedural business rules, repair indexes and test operational workflows, while a migration also calls for data modeling and integration experience.
Clipper work can often be performed remotely when the source code, test data and build environment are accessible. On-site collaboration may still help with local hardware, printers, network shares or undocumented workflows, and German-language communication can matter when specialists work directly with business users.
A Clipper system may be worth maintaining when its workflows are stable and its risks are understood. Modernization becomes more urgent when the application depends on unsupported hardware, lacks reliable backups, cannot exchange data with current systems or is difficult to change safely.
Ask how the specialist approaches DBF integrity, record locking, index recovery, code-page issues and regression testing. A capable Clipper professional can explain the existing data flow clearly, document risks and propose a controlled change or migration path rather than promising a quick rewrite.
Clipper assignments often involve incomplete documentation, long-lived business rules and dependencies outside the source code. Freelancers should expect to inspect data files, build reproducible test cases, clarify operational habits with users and balance immediate fixes with a practical modernization plan.
The average hourly rate of freelancers in Germany who have used Clipper in their recent projects is 100 €, which corresponds to a daily rate of about 802 € based on an 8-hour working day.
Of the freelancers in Germany who have used Clipper in their recent projects, 64% hold at least a Bachelor's degree and 43% hold at least a Master's degree.
On average, freelancers in Germany who have used Clipper in their recent projects have 36 years of professional experience, with a single engagement typically lasting around 2.5 years.
The most common languages among freelancers in Germany who have used Clipper in their recent projects are German (100%), English (95%), and French (25%).
The most common industries among freelancers in Germany who have used Clipper in their recent projects are Information Technology (100%), Manufacturing (80%), and Banking and Finance (75%).
The most common business areas among freelancers in Germany who have used Clipper in their recent projects are Information Technology (100%), Project Management (90%), and Quality Assurance (85%).
Main locations of FRATCH Experts, who have recently used Clipper
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 Request a free demo
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Philipp Thomaschewski
FRATCH CEO
