Alexey Derbushev
Managing Director
Experience
Asapio
- Concept design
- Implementation of CRUD functionality via OData services
- Implementation of AI integration
- Implementation of backend logic
Managing Director
DCI LLC
Porsche
- Implementation of CRUD functionality via OData services
- Development of Fiori App
- Implementation of backend logic
- Fiori App bugfix (ticket handling in Jira)
- Frontend: development of a custom App with UI5, JavaScript, and an MVC framework
- Redesign of an existing application following SAP Fiori design guidelines, improved UI/UX design
VW
- Implementation of CRUD functionality via OData services
- Development of Fiori App
- Implementation of backend logic
- Fiori App bugfix (ticket handling in Jira)
- Frontend: development of a custom App with UI5, JavaScript, and an MVC framework
- Redesign of an existing application following SAP Fiori design guidelines, improved UI/UX design
SAP HCM Business Partner Processing
Asapio
- Concept design
- Migration of WD development to Fiori
- Implementation of CRUD functionality via OData services
- Development of Fiori App
- Implementation of backend logic
- Bugfix
SAP HCM
PERI
- Preparation of the concept
- Implementation of CRUD via OData services
- HANA development
- Implementation of the backend logic
SAP CRM
SWM
- Preparation of the concept
- Extension of standard CRM functions
- Implementation of CRUD functionality via OData services
- Development of Fiori app
- Implementation of the backend logic
Otto HCM
Otto GmbH
- Preparation of the concept
- Extension of standard HCM functions
- Implementation of CRUD functionality via OData services
- Development of Fiori app
- Implementation of the backend logic
- Creation of Adobe Form for HCM modules
- Development of Web Dynpro, reports, classes, Adobe forms, SAP forms
SWM CRM
Otto GmbH
- Preparation of the concept
- Extension of standard CRM functions
- Implementation of CRUD functionality via OData services
- Development of Fiori app
- Implementation of the backend logic
MAN special order
MAN
- Preparation of the concept
- Development of Web Dynpro, assistant class for Web Dynpro
- Development of the class system (mapper, factory, DB access) for the special order process
SAP IT Fiori Apps
SAP SE
- Development of a custom master-detail Fiori application
- UI development
- Implementation of CRUD functionality via ODATA services
- Implementation of backend logic
PPM S/4 HANA
SAP SE
- Extension of PPM standard functions
- Download of project data tables with Excel export API
- Fiori application development (UI, ODATA services, CDS views)
Goodyear
- Implementation of a messaging application for SRM suppliers as the homepage for the SAP Supplier Portal
- Implementation of file downloads for suppliers
- Creation of an Adobe form
SRM 7.0 and Ariba integration
SAP SE
- Integration of SAP SRM and Ariba Network
- Creation of mappings between orders and order responses in Ariba Network and SAP SRM
- SAP Ariba integration with SAP MM and SRM
SAP Ariba Integration
SAP SE
- Development of an SAP standard integration for Ariba Network and SAP SRM
- Development of mapping classes for purchasing documents (purchase order, order response)
SAP SRM upgrade to SRM 7.13
Stadtwerke München
- Upgraded SAP SRM 5.0 to SRM 7.13
- UI adjustments in SAP Web Dynpro and BAdI implementations
- Extended SRM shopping cart with customer-specific processes
- Developed a change process for ERP orders and reservations triggered by the SRM shopping cart
R&V AG
- Created RFQ in SRM 7.0 from the SRM shopping cart
- Adjusted the Web Dynpro interface
- Extended the cart creation process based on RFQs
Managing Director
ASAPIO CIS
Asapio GmbH & Co. KG
- Further developed the Asapio PD Monitor solution (a flexible framework for analyzing and managing SAP SRM documents and workflows)
- Created a report to analyze users based on PPOMA attribute values
- Performed mass updates of PPOMA attribute values from Excel
SRM 7.0 implementation
Goodyear
- Developed SRM 7.0 features in the Sourcing Cockpit and shopping cart
- Added UI extensions based on Web Dynpro
- Developed SRM 7.0 consulting solutions
SAP WM Code Review and Performance Analysis
VW AG
- Code review and analysis
- Recommendations for performance improvements
T-Systems AG
- Architecture definition and team lead for development of a reporting system and print forms for the telecommunications sector
- SRM 7.0 implementation and Supplier Self Service (SUS) and integration with MM
SAP WM Functionality Development
BMW AG
- Development of various scenarios for engine packaging and transportation
- Support, ticket handling
- Development of ABAP classes
- Creation of Smartforms
Professor
Voronezh State University
Head of Business Lab
T-Systems
Training IT specialists in SAP SRM, Java and test management; leading a group of SAP developers
SAP SUS Portal Customization
LUKOIL
- Customization of the SAP SUS Portal
- Customization of the questionnaires
- Creation and delivery of end-user training
- Customization of bidding and auction
- Enhancement of shopping cart functionality (customer fields, UI adjustments)
- Customization of the approval process (N-step BAdI)
- Support
- Transfer of material list from MM to SRM
- Processing orders in MM
SAP ERP Functional Enhancements in MM
RZD (Russia Railways)
- Enhancement of functionalities for RZD's centralized purchasing system in MM
- SRM 4.0
SRM 4.0
Deutsche Telekom
- Development of enhancements for SAP SRM 4.0
- Handling user tickets
- Customization of the self-service procurement process, catalog management
- Customization of classic scenario extensions in SRM 7.0 and SRM 4.0
Senior Developer
T-Systems CIS
various clients
- Customer development based on SAP Document Management (ABAP, BSP, Web Dynpro)
- SRM 4.0 workflow customization
- User training
- Customization of roles and authorizations in SAP
- Customization of organizational structure in SAP SRM
Siemens
- Developing customer extensions for SAP SRM 7.0 and SAP SRM 4.0
- Customizing the Self Service Procurement process, catalog management
- Integrating SAP SRM into multiple backend systems
- 3rd level support, ticket processing
SAP Consultant
Siemens SIS
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Information Technology (19 years), Professional Services (18.5 years), Education (14 years), Telecommunication (5 years), Automotive (3.5 years), and Retail (2.5 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Information Technology (19 years), Research and Development (14 years), Product Development (7.5 years), Procurement (7 years), Supply Chain Management (3.5 years), and Human Resources (2.5 years).
Skills
- Industry Expertise: Automotive, Telecommunications, Oil & Gas
- It Platforms: Sap Netweaver
- Programming Languages: Abap, Abap Oo, Web Dynpro For Abap, Bsp, Html, Css, Odataservice
- Consulting Focus: Sap Erp And Srm, Sd, Mm, Sap Fiori / Sap Ui5, S4hana Development
- Development Of Custom Applications Based On Sap Netweaver
- Ui Development With Sap Web Dynpro For Abap And Bsp
- Development Of Classes, Badis, Bapis, Function Modules
- Customizing/extension Of Various Scenarios In Srm: Rfx And Bid Evaluation, Catalog Management, Sus, Self-service Procurement
- Development/customizing Sap Portal
- Ariba Integration
Languages
Profile
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