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Christian A.CA

Christian A.

Senior Consultant SAP FI/CO + ABAP

€960/day
Berlin, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Christian

Christian is a passionate SAP consultant with over 11 years of experience in financial accounting and controlling. For the past 8 years, he has specialized in consulting in the SAP modules FI (Financial Accounting), CO (Management Accounting), and PS (Project System), particularly focusing on the modules FI-GL, FI-BL, FI-AP, FI-AR, FI-AA, CO-PC, CO-OM, CO-OM-CEL, CO-PA, and CO-PCA. During this time, he has built up profound expertise in customizing, data migration, development, testing, defect, incident, and application management, and support of SAP solutions.

He has participated in a wide variety of SAP projects, both nationally and internationally. He has acquired industry-specific know-how in the areas of automotive, energy supply, life sciences, medical technology, media, real estate, and aviation. This deep understanding of business processes and technologies enables him to quickly identify solutions for problems or process optimizations – whether in SAP ECC or SAP S/4 HANA environments.

Furthermore, he has conducted training and coaching sessions for power users and end-users and has supported the analysis of business processes and test management in the SAP environment. Another area of Christian's specialization is SAP authorizations. He has extensive experience in creating authorization concepts, authorization roles, automating role management, role assignment, and monitoring critical authorizations and critical combinations of authorizations.

Christian is a highly qualified and experienced SAP consultant capable of tackling complex challenges. He has a strong sense of responsibility, a high level of commitment, and always strives to provide his clients with first-class solutions. Thanks to his broad experience and expertise, he is a valued partner for companies in various industries.
  • German

    Native or bilingual

  • English

    Fluent

  • French

    Basic

  • Spanish

    Basic

  • Amharic

    Basic

Can work on-site
Berlin (up to 10km), Hamburg (up to 10km)

Experience

  • Unternehmen aus dem Bereich Automotive
    SAP FI/CO Consulting Automotive
    AUTOMOBILE
    March 2023 - Today (3 years and 5 months)
    Berlin, Germany
    During my tenure as an SAP freelancer, I worked in an in-house position for a renowned company that acts as a premium SAP partner, specializing in the areas of Mobility and Manufacturing. In this role, I was responsible for the holistic support and consulting of my clients in the SAP FI/CO environment. My tasks included regular coordination with clients and the further development of processes related to SAP FI/CO. I acted as the primary point of contact and was responsible for Service Level Agreements (SLAs) and budgets within the scope of application management. I was also instrumental in supporting topics such as S/4 HANA and served as the central functional contact for process- and system-related questions. Furthermore, I conducted workshops and training sessions with clients and supported them in (pre-)sales meetings. I was able to leverage my knowledge and experience in the SAP FI/CO environment, as well as my communication skills, to realize successful projects. My project experience enabled me to work in a dynamic environment and actively shape modern digitalization solutions. In doing so, I not only further developed my technical skills but also demonstrated my customer orientation and teamwork abilities.
    SAP FI SAP FI/CO SAP AIF SAP CO
  • Unternehmen aus dem Bereich Medizintechnik
    SAP FI/CO/PS/DMS Consulting in Medical Technology
    MEDICAL
    September 2019 - February 2023 (3 years and 6 months)
    Berlin, Germany
    As an SAP freelancer, I worked for a leading company in the medical technology sector. In this role, I was responsible for the FI/CO area within the company's SAP system, as part of the SAP team. My tasks included independent customizing in the SAP environment and consulting with business departments on the conception of new business processes. I ensured the correct application of existing template processes in project management and was responsible for the coordination and management of external implementation partners. Additionally, I took responsibility for second-level support. My project experience includes the implementation and further development of solutions in the SAP modules FI/CO, as well as the management of national and international projects and sub-projects. My profound understanding of business processes enabled me to develop and implement effective solutions. Through my analytical and conceptual skills, as well as my communication and teamwork abilities, I successfully contributed to the further development of SAP systems and the optimization of business processes. My independent and solution-oriented approach allowed me to handle diverse tasks in an exciting work environment and create space for innovation.
    SAP FI/CO SAP FI SAP S/4HANA SAP DMS SAP AFI SAP XFT SAP CO
  • Unternehmen aus dem Bereich Energieinfrastruktur
    SAP Application Consulting FI/CO/PS/TR
    ENERGY AND UTILITIES
    April 2019 - August 2019 (5 months)
    Berlin, Germany
    As an SAP freelancer, I gained extensive experience in the FI/CO modules in a challenging in-house position, which play a central role throughout the entire company and enjoy high visibility. My responsibilities included the independent management of the strategic further development and operational management of these SAP systems. I played a key role in implementing exciting future topics such as S/4 HANA and SAP FIORI, taking advantage of extensive design possibilities in both technical and process-related aspects. Within the scope of my activities, I managed various IT projects and was responsible for the corresponding budget. I also managed IT service providers in the operational execution of management and projects. Another important aspect of my role was consulting internal clients, where I gathered requirements in close collaboration and successfully implemented them in joint projects. I served as the interface between the requirements of the business departments and the technical implementation by service providers. My experience in the functional area of financial management and regulatory management in the energy industry was also of great importance. Furthermore, knowledge of commercial issues and service level agreement management were crucial for my successful work. Through my work as an SAP freelancer, I gained valuable insights into complex corporate structures and processes and continuously expanded my expertise in the SAP modules FI/CO.
    SAP FI SAP CO SAP PS Project Management Process Optimization Optimization SAP FI/CO SAP S/4HANA SAP ECC SAP FI-AP SAP FI-AR SAP FI-BL

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Education

  • Diplom Kaufmann
    University of Osnabrück
    2010
    Studium der Betriebswirtschaftslehre mit den Schwerpunkten Rechnungs-wesen und Controlling, Banken und Finanzierung sowie Marketing.

Certifications

  • SAP Consultant Certification FI
    SAP
    2016
  • SAP Consultant Certification CO
    SAP
    2016

Skill set (26)

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