Required skills
- SAP Basis
- SAP Integration
- SAP ECC
- SAP S/4HANA Migration
- Legacy Systems
- Data Extraction
- System Integration
- SAP Authorizations
- SAP Security
- Technical Architecture
- Project Management
- Communication
Languages: German
Job description
Seeking an experienced SAP heavyweight to technically and strategically support the development of a platform for accelerating SAP migrations. The role involves analyzing SAP ECC landscapes, designing integrations, and advising on technical aspects of legacy SAP systems.
Project overview
SAP Integration Architect / SAP Basis Expert (Senior focus on Legacy Systems)
For an innovative technology company in the early growth stage, a proven SAP heavyweight is sought to technically and strategically support the development of a platform for accelerating SAP migrations. We are looking for a personality who has been successfully involved with technical integrations, data extractions, and access to complex legacy SAP systems for many years, ideally for decades.
Key Data:
Requirements
- Many years of demonstrable experience as an SAP Basis expert, SAP Technical Architect, or in a comparable senior role
- At least 15 years, ideally 20 years or longer, of successful work with SAP integrations and legacy SAP systems
- Very solid experience with technical integrations, data extractions, and access to SAP ECC
- In-depth knowledge of SAP ECC and a robust understanding of SAP S/4HANA
- Practical experience with SAP authorizations, authentication, system communication, and security requirements
- Experience collaborating with SAP Basis, Infrastructure, and Security teams
- Demonstrable experience in SAP migration projects, especially in the transition from ECC to S/4HANA
- Ability to independently analyze complex technical issues and develop robust solutions
- Very strong communication skills in direct exchange with clients and technical stakeholders
- Independent, structured, and responsible way of working
Nice to have
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- Knowledge of relevant SAP interface technologies and integration patterns
- Experience in start-up, product development, or pilot project environments
- Willingness to advise and support a small development team hands-on
- Very good English skills
Project details
ASAP
3 months, with extension option
Remote/On-Site: Remote
Utilization: Up to 20 hours per week
YOUR CHALLENGE
YOUR TALENTS
- Analysis of existing SAP ECC landscapes regarding programmatic data access and migration requirements
- Conception and technical support of integrations between SAP ECC, SAP S/4HANA, and an external software platform
- Development and evaluation of suitable interfaces, communication paths, and technical extraction methods for legacy SAP systems
- Coordination with SAP Basis, Security, and Infrastructure teams on the client side
- Definition and implementation of required authorizations, authentications, and system authorizations
- Support in setting up and validating secure data access to SAP systems
- Evaluation of technical risks and development of robust solution approaches for various client environments
- Advising the internal development team on SAP-specific architecture and integration issues
- Direct communication with clients and independent technical clarification of complex requirements
- Transferring findings into clear technical specifications, integration concepts, and actionable recommendations
- Start: 2026-10
- Duration: 3 Monate
- Remote: remote
- Location: Köln, Deutschland, DE
- Languages: German
Source notes
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