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Find the perfect Migration Consultant in Germany in minutes from over 15,000 CVs with the power of AI.

Streamline your transition to cloud infrastructures, execute complex SAP S/4HANA database migrations, or consolidate legacy systems. We connect you with vetted, available freelance migration specialists tailored to your technical stack and regulatory environment.

About the role

Navigating Complex System Transitions in Germany

German companies face unique challenges when moving legacy systems to modern cloud environments or executing SAP S/4HANA conversions. Strict compliance standards like GDPR and specific local security requirements demand meticulous planning. Freelance specialists ensure that data integrity is maintained, downtime is minimized, and system architecture is optimized for future scalability.

Core Responsibilities of Migration Specialists

  • Defining migration strategy, scope, and risk mitigation plans
  • Mapping data schemas and developing ETL pipelines
  • Executing trial migrations and validating data consistency
  • Coordinating with internal IT teams and external software vendors
  • Documenting migration procedures for regulatory compliance

Technical Expertise and Tooling

A professional in this field must master data replication and ETL tools such as Talend, Informatica, or AWS Glue. For enterprise resource planning transitions, deep knowledge of SAP Landscape Transformation Replication Server or SAP Data Services is essential. Cloud-specific migrations require familiarity with AWS Application Migration Service, Azure Migrate, or Google Cloud Migration tools.

When to Hire a Freelance Expert

Organizations typically bring in external expertise when their internal IT department lacks the bandwidth or specific technical knowledge for a one-time system transition. A freelance consultant provides objective assessment, proven methodologies, and immediate hands-on execution power, allowing internal staff to focus on daily operations without risking project delays.

Meet FRATCH Migration Consultants

Henning Uiterwyk

Senior Expert Data Governance, Master Data Quality and Data Migration

Leichlingen (Rheinland)

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
Henning Uiterwyk

Peter Herrmann

Consultant Banking Regulatory Law and Banking Reporting

Rottenburg

Last position:

Consultant Financial Data Warehouse Migration Interfaces Reporting at Large bank / central institution

  • New connection of the product interfaces of the Financial Data Warehouse (FDW) directly to the Abacus 360 native interfaces
  • IT environment: PC, client-server, Citrix remote client, Oracle DB
  • Mapping of FDW outbound to Abacus 360 Native
  • Analysis of requirements documents, business concepts, and existing interface rules
  • Definition of new FDW rules for outbound to Abacus 360
  • Adjustment of test scripts for the new interfaces
  • Execution of tests to ensure correct data delivery and processing
Peter Herrmann

Farid Alam

SAP_S/4 Hana Senior Consultant & Global SAP Process Expert for MDG/EWM/MM/PP-MES and SAP Data & Cutover Manager

Hamburg

Last position:

SAP Data Migration & Data Management Consultant for SAP GEMINI at Montblanc

The consultant's responsibilities/actions are:

  • Consulting on the migration of material master & PP Master data
  • Prepare Article List template for Cutover Phase
  • Implementation of data cleansing measures using individual and bulk changes
  • SAP all mandatory fields data extraction regarding Business needed
  • SAP migration, Cutover, Testing, BAT, UAT
  • Align with the multiple Stakeholders regarding Data from Legacy and SAP System
  • Deployed SAP MM best practice (guided configurations, active methodologies and road map for project initiation)

SAP ERP | SAP GEMINI | SAP Fields Coordination | Documentation | SAP IDoc | SAP Integration | SAP End-to-End Process | SAP MM (Material Management) | SAP Functional Consultant | SAP Gap analysis | SAP MDM (Master Data Management) | Data Migration & Management

Farid Alam

Uwe Schwarz

AI Engineer · Security & Solution Architect

Ludwigshafen

Last position:

Technical Program Lead IPv6 Migration at Deutsche Rentenversicherung (RP, BW)

  • Technical program ownership for the IPv6 migration at DRV RP and DRV BW, with a focus on migration planning, execution structure, and cross-functional technical coordination.
  • Designed and implemented an operational control model with dashboard, action board, KPI portfolio, risk register, and decision index to translate technical topics into structured delivery artifacts.
  • Coordinated technical groundwork for architecture and rollout across IPv6 addressing, segmentation, dual-stack target design, test-lab planning, and cross-team dependencies.
  • Supported security and compliance-related requirements in the context of BSI, NIS2, and critical infrastructure, translating them into traceable evidence, risks, and management reporting.
  • Achievement: Established a reusable intake-to-governance workflow for systematically capturing technical actions, risks, open issues, and evidence requirements.
  • Achievement: Created an operational baseline for technical program execution with measurable KPIs, clear ownership, and transparent decision support.
Uwe Schwarz

Alexander Königschulte

Subproject Manager IT Migration (Carve-out)

Witten

Last position:

Subproject Manager IT Migration (Carve-out) at EWE / WCG

  • Carve-out of Wärme+ customers from EWE to the new company WCG with around 24,000 metering points.
  • Development of a migration approach, data migration, process redesign and migration.
  • Management of service providers, reporting to the steering committee and executive management.
  • Tools: Jira, SharePoint, Draw.io, SAP S/4, SAP PM, WILKEN (ENER:GY, P5), carve-out.
Alexander Königschulte

Markus Van Den Berg

Senior Software Engineer | Software Architecture | Migration | Integration

Aachen

Last position:

Hitachi

  • Migrated IBM Maximo to IFS Ultimo
  • Data model mapping
  • Analysis of data flows
  • Source system validation and plausibility checks
  • Architecture
  • Data model mapping
  • Interface analysis
  • Migration concept
  • Validation
  • Environment: IBM Maximo, IFS Ultimo, REST, XML, Java
Markus Van Den Berg

Siegfried-Thor Bolz

AI Solutions Architect & Developer

Grasbrunn

Last position:

AI Solutions Architect & Developer at E-Commerce

  • Integrated LangChain middleware between AEM and SAP PIM system
  • Developed a FastAPI interface for system communication
  • Implemented vector embeddings for semantic product search
  • Evaluated LLM models (Vertex AI/Gemini, LM Studio, Hugging Face, OpenAI) for product analysis
  • Developed an AEM component to display product recommendations and integrated the recommendation API into the AEM authoring process
  • Designed and implemented Pinecone vector database for product embeddings
  • Optimized response times and caching strategies
  • Evaluated Vertex AI Studio for LLM testing and prompt workflows
  • Implemented secure API routing and access control for AI components via FastAPI and gateway validation
Siegfried-Thor Bolz

Shahram Djafari

IT Project Manager, Data Analyst & Consultant

Hamburg

Last position:

IT Project Manager & Consultant (Concept and implementation of EU regulations) at Witt Group / Otto Group

  • Planning, steering, and monitoring the Corporate Responsibility Tech Enablement project for IT
  • Concept and implementation of the EUDR (EU Deforestation Regulation)
  • Concept and implementation of the Eco-Design Regulation
  • Continued support of projects within the Corporate Responsibility strategy
  • Definition and review of guidelines (e.g. governance, success metrics) and, if needed, analysis of issues and their solutions
  • Overall project management, marketing, communication, and quality assurance for the projects
  • Creation of the project plan including timeline/roadmap, budget, and resources
  • Ensuring compliance with budget and deadlines
  • Defining guidelines for project control, methods, and priorities
  • Planning and tracking resources and effort, also together with other IT teams
  • Evaluation of projects and preparation of results (reporting to management)
  • Identification and reduction of risks
  • Regular communication with stakeholders
  • Steering internal and external stakeholders and service providers (Jira, Confluence, backlog management, task tracking, SharePoint, MS 365 platform etc.)
  • Development of standards and process automation

Label: Azure Cloud, Jira, Confluence, Power BI, SAP BW, AWS, Miro, Bee360, Draw.io, SharePoint, MS 365 platform, Trello etc.

Shahram Djafari

Carlos Medina

Migration Zend Framework 2 / Laminas

Stuttgart

Last position:

Migration Zend Framework 2 / Laminas at Die Planet Music & Media Veranstaltungs- & Verlags gmbH

  • Consulting, planning, analysis, software architecture, and development
  • Migrated and adapted a publishing and management platform for the event agency “Die Planet Music & Media Veranstaltungs- & Verlags gmbH” from Zend Framework 2 and PHP 5.6 to Laminas and PHP 8
  • Redesigned and developed authorization and permissions concepts, and migrated data with database adjustments for the new features
  • Set up development and testing environments. PHP unit testing and integration testing
  • Technologies used: UNIX environment, planning, Zend Framework and Laminas development, architecture, software architecture, PHP 5.6, PHP 8+, MySQL/SQL, shell scripting, Git, DevOps tasks
  • Team size: 2 developers + 1 PO
Carlos Medina

G Purushothm

Backend Developer Specializing in PL/SQL, Oracle EBS Technical Consultant, Oracle Fusion SCM/Financials

Berlin

Last position:

Oracle Apps Technical Consultant, Oracle EBS to Oracle Fusion SCM Migration Specialist at LTIMindtree India PVT LTD.

  • Client: Terex Corporation
G Purushothm

Jin-Ho Yun

Server Migration Consultant

Frankfurt am Main

Last position:

Server Migration Consultant at Unknown Client

  • Linux server migrations: planning and execution of the migration with SLES Linux deployment of VMs in VMware 8.0
  • Guiding colleagues on configuring Linux VMs with vSphere Auto Deploy
  • Application operations: ensuring smooth operation of applications on migrated servers
  • Operations manuals: revising existing manuals, updating and creating new ones as needed
  • Reviewing service offers: adjusting and optimizing service offerings of external providers
  • Logistics software, Red Hat Linux, Ansible, Confluence / Jira
Jin-Ho Yun

Holger Görz

IAM Expert for current-state analysis and migration concept from bi-Cube to IdentityIQ (SailPoint)

Sagard

Last position:

IAM Expert for current-state analysis and migration concept from bi-Cube to IdentityIQ (SailPoint) at Stadtwerke

  • Creation of a current-state analysis of the bi-Cube system with the goal of delivering a concept incl. recommendations on how the bi-Cube system can be replaced by IdentityIQ (SailPoint) while ensuring ongoing operations and taking into account the processes and the modification of the IAM workflow by third parties.
  • On-site IAM workshop to carry out an IAM system analysis.
  • Creation of an implementation concept and recommendations for the transition from bi-Cube to IdentityIQ (SailPoint) while ensuring ongoing operations and taking into account the processes and the modification of the IAM workflow by third parties.
  • Evaluation and further development of the role model for the migration, taking activities/functions and SoD rules into account.
  • Creation of detailed technical documentation according to UML standards in Confluence (Atlassian).
Holger Görz

Domenik Jones

Python Engineer and Cloud Migration Consultant

Berlin

Last position:

Python Engineer and Cloud Migration Consultant at Unknown

  • Supported the company's transition from an on-premise architecture to AWS cloud services, modernizing infrastructure and optimizing operational efficiency.
  • Leveraged expertise in automation and software implementation to enhance scalability, reliability and profitability.
  • Implemented Poetry and Ruff to streamline Python dependency management and code quality checks, improving development efficiency and reducing errors.
  • Implemented an automated CI/CD strategy with GitHub Actions, which decreased deployment times and minimized manual intervention.
  • Enforced deployment automation for Kubernetes, enhancing the scalability and reliability of applications across the organization.
  • Evaluated and implemented Apache Airflow for workflow management, leading to more efficient scheduling and monitoring of data pipelines.
  • Created data interfaces for energy traders, enabling them to optimize profit margins through improved data analysis and decision-making tools.
Domenik Jones

Helgo Göring-Drewes

Migration to HANA BP

Bergkirchen

Last position:

Migration to HANA BP at Packaging Industry

  • Migration to HANA BP.
  • MDM-Team.
  • Master-data-management.
  • System landscape: SAP ECC to S4-HANA.
Helgo Göring-Drewes

Thomas Ullrich

Senior Consultant / PM Infrastructure Services & Workplace Migration

Brühl

Last position:

Senior Consultant / PM Infrastructure Services & Workplace Migration at Freelance

  • All Windows clients are managed in a hybrid, central AD
  • Client standardization
  • Implementation of information security policy requirements
  • Development of new infrastructure services delivered as a managed service by a new provider
  • New IT platform is a central and secure directory service
  • M365 Azure AD
  • MS terminal services
  • Zscaler
  • M365 cloud for workplace management
  • PaaS / SaaS is procured through a new provider
Thomas Ullrich

Discover over 15,000 top freelancers

Migration Consultants statistics

Aggregated from the professional profiles of matched freelancers.

Experience

27 years

Position duration

2.6 years

Positions per freelancer

25

Top business areas

Information Technology, Project Management, Operations

Top industries

Information Technology, Automotive, Banking and Finance

Certification focus areas

Information Technology, Project Management, Operations

Bachelor's degree or higher

78%

Master's degree or higher

39%

Certifications per freelancer

2

Most common languages

German, English, French

Speak two or more languages

100%

Daily Rate Distribution

0 3 6 9 12
<€640 €640-800 €800-960 €960-1120 €1120+

The chart shows how the daily rates of freelancers in this role 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. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Average rates for Migration Consultants & Seniority distribution

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Rate comparison chart
Daily rate avg. 868 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000
750
500
250
Rate comparison chart
Median rate 880 €

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.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

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Frequently Asked Questions

Looking for clear information? Everything important about FRATCH is here

A freelance migration consultant designs and executes the transfer of data, applications, or entire IT infrastructures from legacy systems to modern platforms. They analyze existing system architectures, plan the cutover phase to minimize business disruption, and validate the integrity of the migrated data.

While a data engineer builds and maintains ongoing data pipelines for analytics, an IT migration specialist focuses on one-time, high-stakes transition projects. They specialize in system compatibility, risk mitigation, and downtime reduction during major infrastructure overhauls.

Most independent cloud migration experts in Germany specialize in Microsoft Azure, Amazon Web Services, or Google Cloud Platform. They help local businesses move workloads from on-premises data centers to hybrid or multi-cloud environments while adhering to strict European security regulations.

A professional migration lead ensures that sensitive personal data is anonymized or pseudonymized during testing phases. They strictly follow the data protection principles of GDPR, implementing secure encryption for data in transit and at rest within German data centers.

Yes, a migration program manager can handle system analysis, tool configuration, and strategic planning remotely. However, for critical cutover phases or initial system discovery workshops, brief on-site presence at your German office is often beneficial to align engineering teams.

You should evaluate a data migration consultant by their track record of successful system cutovers without data loss. Look for specialized certifications in platforms like SAP, AWS, or Azure, and ask for references detailing how they handled unexpected schema mismatches or downtime constraints in past projects.

System migrations are temporary, high-intensity projects that require highly specialized knowledge of specific ETL tools or ERP structures. Hiring a freelance integration specialist gives you access to this niche expertise precisely when you need it, avoiding the long-term overhead of a permanent hire.

In the context of German enterprise IT, an SAP migration consultant is vital for guiding organizations through greenfield or brownfield transitions to SAP S/4HANA. They manage the complex extraction, transformation, and loading of legacy ERP data into the new SAP database structure.

The average hourly rate for Migration Consultants in Germany is 109 €, which corresponds to a daily rate of about 868 € based on an 8-hour working day.

Of the freelancers working as Migration Consultants in Germany, 78% hold at least a Bachelor's degree and 39% hold at least a Master's degree.

On average, freelancers working as Migration Consultants in Germany have 27 years of professional experience, with a single engagement typically lasting around 2.6 years.

The most common languages among freelancers working as Migration Consultants in Germany are German (100%), English (100%), and French (19%).

The most common industries among freelancers working as Migration Consultants in Germany are Information Technology (100%), Automotive (78%), and Banking and Finance (70%).

The most common business areas among freelancers working as Migration Consultants in Germany are Information Technology (100%), Project Management (93%), and Operations (81%).

FRATCH Migration Consultants main locations

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

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Philipp Thomaschewski

FRATCH CEO

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