SAP Batch Data Communication Experts in Germany
for reliable data migration, matched in minutes with vetted professionalsHire experts who automate SAP master and transaction data imports, design robust batch input sessions and troubleshoot legacy upload processes. FRATCH matches you quickly and precisely with vetted, available freelancers for projects across Germany.
Meet FRATCH Experts in Germany, who have recently used SAP Batch Data Communication
Thomas R.
Last position:
SAP Datasphere Senior Consultant at multivac / Insire GmbH
Technical environment: BDC
- Design of BDC project: role design, space design, authorization concept, naming convention
- Template development of database artifacts for master and transactional data
Stefan M.
Last position:
Bundesrechtsanwaltskammer
- Design, planning and execution of complex acceptance tests for a document exchange platform for the German justice authorities.
- Validation of decrypted and certificate-based message exchange via web platform, mobile app, and Java API.
- Documentation of test cases, execution steps, and test results.
- Technologies: Windows 11/10, Ubuntu, iOS, Android, Bash for Windows, Java 17, IntelliJ, Git, Jira, Confluence, Citrix Server, xJustiz standard implementation, specific justice software.
Harshal L.
Last position:
SAP EWM Developer at Körber Supply Chain GmbH
- Experience in SAP EWM processes and ABAP development
- Configured PPF for output management in EWM and YM, worked with BOPF in TM and YM, configured Fiori Launchpad with roles, spaces, and pages, and developed UI5 applications
- Developed a Fiori Elements app using the List Report, Object Page, Overview Page, and Analytical List Page frameworks with CDS views, AMDP on BAS, created a RAP app, and a report for data transfer to external Oracle systems
Beserithan M.
Last position:
SD Development and CRM Interaction Center Development at Sanner GmbH
- Part-time 2-3 days/week
- Developments in the SD module and CRM Interaction Center
- Consulting, customizing in SD module
- Adapting Fiori applications in the SD module
- Approval workflow for credit memos: design, concept, implementation, customizing
- Credit memo request: object type BUS 2094
- If the credit memo request value is below a certain threshold -> automatic release and removal of billing block
- If the credit memo request value is above a certain threshold -> automatic determination of the responsible employee
- The employee receives a work item in their integrated inbox or in My Inbox (Fiori) -> the employee can reject, approve, or edit the credit memo request
- UML modeling in technical documentation
- Creating a Z-table for customer sample line items
- Merging COA1 (delivery) + COA2 (CAQ) forms and adding to the spool request as a single PDF
- Correcting workflow title according to NACE, fixing message "ZBMA title is displayed incorrectly in SBWP (Workplace)"
- Receiving PLM documents from an external PLM system, creating an RFC function module, storing PLM documents in the material master as GOS objects
- On releasing a production order, reading PLM documents from MM and saving them in a shared folder for the MES system
- Displaying the number of inspection methods in a popup when creating an order -> VA01/VA02
- Automatic stock reconciliation LVS IDOC INVCON
- Performing AQUA tests
- IDOC archiving for old IDOCs
- NL_PM_drawings and storing print output, informing MES via ZPPORDER IDOC, writing technical documents
- Using SD user exits, BADIs for various requirements
- Extending screens for customer requests via screen exits
- Creating message types for sales orders, purchase orders, and invoices
- Extending CRM Interaction Center Business Partner -> Overview -> Contract with customer-specific requirements
- New Fiori application departure control with data from Z-table and standard equipment tables, displaying a pie chart, calculating "vehicles in operation"
- Extending Interaction Center Business Partner -> Overview -> new tab on Overview Page with list tables for performance feedback, attachments from GOS objects
- Extending Interaction Center Business Partner -> Overview -> new tab on Overview Page with list tables for PM quality notifications, attachments from GOS objects
- Implementing BADIs in CRM
- File storage on SAP server/UNIX server
- Using BOL/GENIL architecture in CRM development
- Project language: German
Sai R.
Last position:
SAP Solution Architect & Developer (Datasphere) at PwC US
- Spearheaded the development of BW Bridge and Datasphere models, integrating S/4HANA, BW/4HANA, and BDC to enable real-time analytics in SAP Analytics Cloud (SAC).
- Designed and implemented Calculation Views using SAP HANA Modeler, aligning with LEONI's requirement for expertise in BW/4HANA modeling and Eclipse.
- Authored comprehensive technical documentation and RICEFW objects, ensuring clarity and alignment with business requirements.
- Conducted training sessions for internal teams on Datasphere and BW Bridge, fostering knowledge transfer and self-sufficiency.
Andreas R.
Last position:
ABAP Developer, Tester at Sopra Steria SE
- Application programming (SAP IS-PS, PSM)
- Enhancement of existing ABAP/4 and ABAP Objects based programs
- Configuration management and project documentation with "Solution Manager" and "Jira"
- SAP HANA "on-premise" installation on NetWeaver 7.5.x on all customer systems
Timo G.
Last position:
S/4HANA Project Management, Board and Strategy Consulting at Services
- S/4HANA project management: book project with an online hub to derive an agile project management methodology (Scrum) based on SAP Activate, Solution Manager Focused Build, SAP Enable Now, many SAP project accelerators, community solutions and custom developments.
- Strategy consulting: overview of service providers and product vendors as well as demos and videos to present best practice processes, cloud solutions and SAP community products.
- Sales structure development: scaling the network organization via partnerships, public relations (PR), marketing, digital events etc.
- Contract terms & general terms and conditions: manufacturing and service contracts, personnel placement contracts, copyrights etc.
Discover over 15,000 top freelancers
Statistics of experts using SAP Batch Data Communication
Aggregated from the professional profiles of matched freelancers.
Experience
27 years
Position duration
1.2 years
Positions per freelancer
35
Top business areas
Business Intelligence, Information Technology, Quality Assurance
Top industries
Information Technology, Automotive, Professional Services
Certification focus areas
Information Technology, Project Management, Business Intelligence
Bachelor's degree or higher
100%
Master's degree or higher
100%
Certifications per freelancer
3
Most common languages
German, English, Spanish
Speak two or more languages
100%
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 Germany 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 Germany using SAP Batch Data Communication
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.
SAP Batch Data Communication 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%)
- Automotive (71%)
- Professional Services (71%)
- Retail (71%)
- Banking and Finance (57%)
- Healthcare (57%)
- Transportation (57%)
- Manufacturing (57%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What BDC does
SAP Batch Data Communication, commonly called SAP BDC or batch input, transfers structured data into SAP transactions by simulating user input. It is used to load or update master data, documents and configuration-related records when direct interfaces are unavailable or unsuitable. BDC processes can run in the background and provide logs for review.
Core processing methods
SAP BDC supports two main approaches. Classic batch input sessions collect records for later processing in the SM35 transaction, while the CALL TRANSACTION method processes data directly and returns messages during execution. Strong specialists select the method based on volume, error handling, restart needs and business control requirements.
Data and SAP skills
Effective BDC work combines ABAP, SAP transaction knowledge and careful source-data preparation. Specialists map fields, handle screen sequences, interpret SAP messages and create meaningful error logs. They often work with:
- ABAP reports and internal tables
- Batch input sessions in SM35
- CALL TRANSACTION processing
- Data cleansing and validation
- FI, MM, SD or HR master data
When companies use it
Companies bring in freelance SAP BDC expertise during data migrations, acquisitions, rollouts and legacy-system replacements. It can help when older SAP transactions must be populated consistently and no reliable API, IDoc or standard migration object is available. In Germany, projects often involve distributed business teams, strict release procedures and coordination between local operations and central SAP functions.
Delivery and controls
A dependable BDC process starts with a clear field mapping and a representative test file. Professionals validate required fields, screen variants, authorizations and language-dependent messages before production execution. They define restart procedures, reconcile input against posted records and document exceptions so business teams can resolve failed items without rerunning valid data.
Choosing a specialist
Look for evidence of comparable SAP transactions, data domains and migration conditions rather than familiarity with the acronym alone. A strong professional can explain when BDC should be replaced by an IDoc, BAPI, migration cockpit object or another integration route. For remote work, clear written English or German, secure file exchange and agreed handover documentation make collaboration smoother.
- Reviews mapping and validation rules
- Tests positive and negative cases
- Explains logs to functional teams
- Documents recovery and reconciliation
Frequently asked questions
The facts hiring teams ask for most often when it comes to SAP Batch Data Communication.
SAP Batch Data Communication is used to load or change structured data in SAP by passing records through transaction screens. Companies use it for activities such as master-data updates, document creation and migration tasks when direct interfaces are not practical.
BDC works through SAP transaction screens, so it can support processes that lack a suitable standard interface. IDocs and BAPIs are usually more interface-oriented, while the SAP Migration Cockpit offers guided migration objects; the right option depends on the data, release and required controls.
A capable SAP Batch Data Communication specialist should understand ABAP, internal tables, SAP transaction flow and application logs. Useful adjacent knowledge includes IDocs, BAPIs, LSMW, data cleansing, authorization checks and functional areas such as FI, MM, SD or HR.
A strong SAP BDC freelancer should have handled the specific transaction families, data domains and SAP releases involved in the assignment. The work may be straightforward for a controlled upload, but complex migrations require careful mapping, test cycles, restart handling and business reconciliation.
Yes, SAP Batch Data Communication work can often be delivered remotely when secure SAP access, sample files and clear process ownership are available. On-site workshops may still help with data owners, local transaction variants and user acceptance, especially across German business units.
Batch Data Communication can be fragile when transaction screens change, when processing must be near real time or when a stable standard API already exists. A specialist should assess IDocs, BAPIs, migration objects or custom interfaces before recommending a screen-driven upload.
Ask how the SAP Batch Data Communication process validates records, handles failed items and prevents duplicate posting. Good deliverables include mapping documentation, test evidence, useful logs, authorization checks, reconciliation results and a clear recovery procedure.
Before starting SAP BDC work, a freelancer should confirm the SAP release, transaction codes, screen variants, input format, data volume and expected output. Access rules, language requirements, test-system availability and the ownership of rejected records should also be agreed.
The average hourly rate of freelancers in Germany who have used SAP Batch Data Communication in their recent projects is 85 €, which corresponds to a daily rate of about 680 € based on an 8-hour working day.
Of the freelancers in Germany who have used SAP Batch Data Communication in their recent projects, 100% hold at least a Bachelor's degree and 100% hold at least a Master's degree.
On average, freelancers in Germany who have used SAP Batch Data Communication in their recent projects have 27 years of professional experience, with a single engagement typically lasting around 1.2 years.
The most common languages among freelancers in Germany who have used SAP Batch Data Communication in their recent projects are German (100%), English (86%), and Spanish (14%).
The most common industries among freelancers in Germany who have used SAP Batch Data Communication in their recent projects are Information Technology (100%), Automotive (71%), and Professional Services (71%).
The most common business areas among freelancers in Germany who have used SAP Batch Data Communication in their recent projects are Business Intelligence (100%), Information Technology (100%), and Quality Assurance (86%).
Main locations of FRATCH Experts, who have recently used SAP Batch Data Communication
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
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
