21.08.2025 aktualisiert

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SAP FI/CO/SAC/BW Expert

Zürich, Schweiz
Weltweit
M.Sc. Wirtschaftsingenieurwesen; B.Eng. Maschinenbau
Zürich, Schweiz
Weltweit
M.Sc. Wirtschaftsingenieurwesen; B.Eng. Maschinenbau

Profilanlagen

CV - Adrian Krystjanczuk

Skills

SAP CloudKundenbeziehungsmanagementProzessoptimierungSaasCloud ComputingBeratungDigitalisierungEnterprise Resource PlanningFinanzenVertriebUnternehmensstrukturLeadgenerierungSAP ApplicationsSAP FI/COSAP HANASolution ArchitectureVerkauf von LösungenStakeholder Management
SAP Consultant (FI/CO, SAC, BW) | S/4HANA Transformation | Enterprise Architecture & Digital Strategy
I am an experienced SAP FI/CO, SAC and BW consultant, certified in SAP S/4HANA Finance and SAP Analytics Cloud. My focus lies on S/4HANA transformation, enterprise architecture, and digital strategy. I advise private and public sector clients on ERP initiatives with an emphasis on finance module migration, process optimization, and aligning business capabilities with strategic objectives.
I work closely with C-level stakeholders and SAP solution architects to design transformation roadmaps and implement scalable solutions. As Transformation Manager and PMO Lead, I have successfully ensured seamless project delivery, cross-functional alignment, and measurable business outcomes.

Selected Project Experience
  • Global Manufacturing Company: Supported a global S/4HANA Greenfield implementation across multiple European sites. Conducted ERP assessments, performed as-is/to-be analyses, coordinated international system interfaces, led stakeholder interviews (incl. C-level), and defined a future-state roadmap including SaaS migration options.
  • Swiss Public Sector Organization: Contributed to a S/4HANA Brownfield migration by optimizing financial processes, validating system configurations, identifying system errors, and advising on SAP best practices for sustainable adoption.
Core Skills & Competencies
  • SAP S/4HANA Transformation & ERP Migration
  • Certified in SAP S/4HANA FI and SAP Analytics Cloud (SAC)
  • Enterprise Architecture & Process Optimization
  • SAP S4/ Hana BW
  • Cloud & SaaS Solution Strategy
  • C-Level Advisory & Stakeholder Management
  • Digital Transformation Consulting
  • Value-Based & Solution Selling
  • Sales Pipeline & CRM Management
  • Lead Generation & Opportunity Management

Erfahrung

Berufserfahrung0 - 5 Jahre
Freelancer seit2024

Sprachen

DeutschMutterspracheEnglischMutterspracheFranzösischGrundkenntnisseRussischGrundkenntnisse

Projekthistorie

SAP Fi Consutltant

Swiss public sector

Öffentlicher Dienst

1000-5000 Mitarbeiter

Public Sector Organization – S/4HANA Brownfield Migration
Supported a large Swiss public sector organization in its transition from ECC to SAP S/4HANA through a brownfield migration. My role focused on financial process optimization, system validation, and best practice enablement.
Key contributions:
  • System Validation & Testing: Identified and documented system errors, inconsistencies, and migration-related bugs directly within the ERP system.
  • Process Optimization: Recommended and implemented improvements in financial workflows to align with SAP S/4HANA capabilities.
  • Best Practice Advisory: Guided stakeholders on SAP standard functionalities and best practices to ensure sustainable adoption.
  • Brownfield Migration Support: Ensured continuity of operations by validating configurations and minimizing disruptions during the transition.
This project gave me in-depth exposure to public sector requirements, compliance needs, and the practical challenges of brownfield S/4HANA transformations.

SAP Consultant

NDA

Konsumgüter und Handel

1000-5000 Mitarbeiter

Global Manufacturing Company – S/4HANA Greenfield Migration
As part of an international expert team, I supported the client in preparing for a global S/4HANA greenfield migration. My responsibilities included conducting as-is and to-be process analyses across multiple European subsidiaries, ensuring a consistent ERP strategy and system landscape.
Key contributions:
  • ERP Assessment & Process Design: Analyzed existing ERP structures and identified optimization opportunities for finance and supply chain processes.
  • C-Level Collaboration: Facilitated discussions with executive stakeholders to align strategic goals with technical capabilities.
  • Stakeholder Engagement: Conducted numerous interviews and workshops with local business users and IT teams to capture requirements and pain points.
  • Future-State Roadmap: Helped define a global ERP transformation roadmap, including SaaS migration scenarios and international system integration.
This project provided me with hands-on experience in managing complex, cross-border ERP initiatives and collaborating with diverse stakeholders across business and IT.

Zertifikate

SAP FI

SAP

2023

SAP SAC S4/HANA

SAP

2023


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