Senior SAP Technical and Functional Consultant

PROFESSIONAL SUMMARY

Senior SAP Technical and Functional Consultant with 13 years of experience delivering complex, end-to-end ERP and business systems solutions in large, regulated organisations. Strong background in SAP logistics modules with a proven ability to translate business needs into scalable, secure technical solutions.

Strong technical capabilities, including low-level functional design, data structures, integrations, and hands-on debugging.

Experienced in leading cross-functional projects involving SAP, cloud platforms (GCP), OCR, AI tools, workflow automation, UI5 applications, and external system integrations. Known for hands-on ownership, calm stakeholder engagement, and consistently high customer satisfaction,  open-minded, adaptive approach to technology, with a strong track record of adopting new tools, platforms, and implementation patterns. Comfortable working at both business-process and technical-detail levels, bridging gaps between users, developers, infrastructure, and security teams. While SAP has been my primary platform, I am highly adaptable and open to transitioning into other ERP and enterprise systems.

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Strong technical capabilities, including low-level functional design, data structures, integrations, and hands-on debugging.

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Experienced in leading cross-functional projects involving SAP, cloud platforms (GCP), OCR, AI tools, workflow automation, UI5 applications, and external system integrations. Known for hands-on ownership, calm stakeholder engagement, and consistently high customer satisfaction,  open-minded, adaptive approach to technology, with a strong track record of adopting new tools, platforms, and implementation patterns. Comfortable working at both business-process and technical-detail levels, bridging gaps between users, developers, infrastructure, and security teams. While SAP has been my primary platform, I am highly adaptable and open to transitioning into other ERP and enterprise systems.

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CORE SKILLS & TECHNOLOGIES

●    SAP Functional & Technical: MM, purchasing, inventory management, RE-FX, PP, Workflow (WF) integration, BRF+, S/4HANA exposure

●    Technical Design & Debugging: Low-level functional specifications, bit/field-level data analysis, ABAP debugging, root-cause analysis

●    SAP Development & Integration: BAPIs, RFCs, user exits, LSMW, mass data processing, background jobs

●    Cloud & Automation: GCP-based email platforms, XML/XSD, JSON, XLS interfaces, API-based integrations

●    User Experience & Applications: SAP UI5, custom applications, requirements definition, UX collaboration

●    Data & AI Enablement: OCR and AI-assisted document recognition, rule-based automation

●    Delivery & Collaboration: Requirements gathering, functional specifications, UAT, regression testing, go-live support

●    Tools & Ways of Working: Jira, Confluence, cross-team coordination, stakeholder reporting

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PROFESSIONAL EXPERIENCE

Senior SAP Technical & Functional Consultant

Logon | Israel
January 2020 – Present

●    Led a flagship project for automated vendor invoice intake, replacing manual print-and-scan processes with a GCP-based email ingestion solution integrated into SAP.

●    Designed custom SAP Z-screens and low-level functional specifications, translating business requirements into detailed technical logic for developers to support semi-automatic invoice creation and verification

●    Implemented OCR with AI-assisted field value recognition for PDF invoices

●    Integrated SAP tables and BAPIs for automated logistics invoice creation

●    Significantly reduced time from invoice receipt to vendor payment, improving cash-flow efficiency and user experience

●    Designed and implemented outgoing automated communication channels to vendors using GCP email platforms, including:

●    Payment confirmations and invoice clarification requests

●    XML file generation based on defined XSD schemas

●    Secure delivery channels coordinated with internal IT and security teams

●    Implemented an automated purchasing document distribution solution (POs, PRs, agreements), including:

●    Secure email delivery of documents and attachments

●    Workflow-based approval processes

●    Close collaboration with information security (SISO) and penetration testing teams to meet data-leak prevention and compliance requirements

●    Eliminated manual printing and scanning previously required by purchasing teams

●    Designed and delivered a SAP UI5-based system for organisational vendor engagement committees, including:

●    End-to-end requirements analysis and data model definition

●    UX/UI collaboration, user training, and testing

●    Integration with internal email and calendar tools

●    Innovative implementation of a search engine-style indexing mechanism within SAP

●    Received an organisational award for improving effectiveness and streamlining processes

●    Served as interim team lead (6 months):

●    Managed multiple projects and reported directly to senior management

●    Mentored and onboarded two new team members

●    Built annual work plans aligned with business priorities and customer demand

●    Implemented workflow-based digital signature solutions for PDF contracts attached to purchasing agreements and POs, where each workflow approval step functioned as a legally recognised digital signature

●    Led the end-to-end delivery of a car-rental management system, including:

●    Custom Android kiosk application and automatic key-dispenser integration

●    Fleet-management application for resource allocation

●    Client-side applications built with BOLT AI; server-side APIs integrated with SAP

●    Full ownership of requirements analysis, functional specifications, vendor coordination, acceptance testing, and rollout

●    Reduced unused vehicle inventory and operational costs

●    Implemented a custom Android-based physical inventory application to replace end-of-life PDAs:

●    Surveyed inventory processes across the organisation

●    Selected compliant, cost-effective devices meeting security requirements

●    Restored digital inventory counting and eliminated manual paper-based work

●    Delivered ongoing SAP enhancements and support across catalog management, inventory, purchasing, RE-FX, and PP modules, using a mix of standard SAP configuration and custom Z-developments

●    Designed rule-based and AI-assisted workflow automation for purchase orders and invoice approvals using BRF+ and custom ABAP logic

●    Built multiple file-based integration interfaces (XLS, XML, JSON) for mass creation and updates, including goods movements, leasing invoices, gas and toll charges, supported by automated background jobs

●    Widely recognised as a trusted advisor by managers and key users for guidance, problem-solving, and system design decisions

Known for a calm, service-oriented approach and consistently high customer satisfaction

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EDUCATION

MBA – Business Management, Big Data & BI
Tel Aviv University | Israel

BSc – Information Systems Engineering
Ben-Gurion University | Israel

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Professional Courses & Continuous Learning
• Product Management course
• SCM 550 – Ness College
• Regular participant in SAP, UX, product management, technology conferences and professional conventions

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ADDITIONAL INFORMATION

●    Technical innovative mindset with strong curiosity, flexibility and willingness to adopt new technologies and methodologies

●    ERP Flexibility: Strong SAP background with openness to transitioning into other ERP platforms or enterprise systems

●    S/4HANA: Participated in organisational upgrade activities

●    Languages: English (professional, IELTS Band 8), Russian (native), Hebrew (native)

●    Interests: Daily swimming, health & longevity, pencil portrait drawing, sourdough baking, emerging SAP & AI technologies

Referees available on request

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https://www.linkedin.com/in/katya-krupytsky-38672854/

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