10/10/2023 updated

**** ******** ****
100 % available

Front-End Developer(SAPUI5/Fiori/Hana)

Ukraine
Only remote
Ivan Franko National University of Lviv, Applied Mathematics and Informatics, Specialist
Ukraine
Only remote
Ivan Franko National University of Lviv, Applied Mathematics and Informatics, Specialist

Profile attachments

CV - Andrii Markevych

C (Programming Language)JavaScriptComputer-Aided DesignAdobe InDesignAgile MethodologyArtificial IntelligenceAndroid (Software)Component-Based Software EngineeringAtlassian JiraHTML5Bootstrap (Software)Bug Tracking SystemsC++ (Programming Language)Cascading Style Sheets (CSS)Cloud FoundryCode ReviewInformation SystemsComputer ProgrammingDatabasesCustomer Data ManagementData StoreDebuggingDocument Management SystemsDocument Object ModelSAP Web DynproEclipse (Software)Hypertext Transfer Protocols (HTTP)Mobile Application SoftwareJSONjQueryModel View Controller (MVC)SAP NetWeaverOpen Data ProtocolObject-Oriented Software DevelopmentPerformance TuningSAP ABAPSAP ApplicationsSAP NetWeaver BISAP HANASAP ImplementationSAP MMSAP Web Application ServerSAP Solution ManagerSoftware EngineeringSONAR (Symantec)PL-SQLSQL DatabasesTortoiseSVNWeb ServicesExtensible Markup Language (XML)BI Launch Pad (Software)Enterprise Application PlatformChatbotsBackendGitSAP FioriAdobeVba Programming LanguageSAP UI5Atlassian BitbucketOperational SystemsWeb TechnologiesSAP HybrisFront End Software DevelopmentSAP DMSRestful ApiSoftware Version ControlProgramming LanguagesCrud
Adobe, in design, ABAP, ABAP/4, ABAP Objects, Advanced Business Application Programming, ABAP programming, agile, Android (operating system), artificial intelligence, AI, Launchpad, backend, Back-end, Bit bucket, Bootstrap, bug-tracking, C, C++, CSS3, CSS, chatbot, Cloud Foundry, Code reviewing, application component, programming, CAD drawing, CRUD, Customer Data, Data Store, Database, Document Management System, Document Object, Eclipse, Enterprise Applications, XML, frontend, Front-end, GIT, HTML5, User Interface, hybris, HTTP, Information systems, Informatics, JIRA, JQuery, JSON, JavaScript, Java Script, MS Excel, MS Office, MS Outlook, MS PowerPoint, Windows, MSWord, mobile app, MVC, object oriented, OData, UI5, Operating Systems, PL/SQL, Performance tuning, Programming Languages, REST, restful web services, SAP, SAP modules, SAP DMS, HANA, SAP HANA, S4HANA, SAP implementation, implementation of SAP, SAP-MM, NetWeaver, SAP NetWeaver, SAP Web, SAP BW, SAP Solution Manager, SAPUI5, SAP UI5, Sonar, SQL, Fiori, SAP FIORI, debug, debuggers, Debugging, Application Development, Software Engineering, Version Control Systems, version control, TortoiseSVN, Visual Basic, WebDynpro, web services, Web Technologies

Experience

Professional experience10+ years
Freelancer since2023

Languages

EnglishGoodRussianGood

Project history

Front-end developer, Back-end-developer

AG
Customer: Flender GmbH, Siemens

Project: SAP RCS, FLE Flender Product Monitoring , development, and support of scope of
programs related to Notifications (CA-NO). It is part of a cross-application component that allows you to
record, process, and manage different types of information. You can use the notifications to process all
types of information or problems that might be encountered in the business processes of your company.
Project Role: Front-end developer, Back-end-developer

Tasks performed: Maintaining all scope of programs. Consulting. Created a couple of applications from
scratch. I implemented from scratch a couple of apps and maintained old apps. Took initiative of
improving the performance of old apps.

Generating OData web services and maintenance views; implementing get_stream , create_stream
methods, and the deep entity in SAP NW GW OData service tool.

Smart elements, list of attachments, uploading, downloading, displaying and scaling of an image, etc.

Environment:

* OData

* SAP Web IDE Full-Stack, Git, SAP Net Weaver Gateway Service Builder

* SAPUI5, JavaScript, CSS

Front-end developer, Mentor

EPAM Systems
Customer: EPAM Systems, Inc., Software & Hi-Tech

Project: EPM-FICO , Development and Support of EPAM SAP S4HANA Finance System. Maintain
modules of Financial Accounting, Controlling, Project System, Assets Accounting, Consolidation, ZEDMS,
Bank payments, Security Roles, SAP Administration and Audit Review, integration with other Information
systems.
Project Role: Front-end developer, Mentor

Tasks performed: Maintaining all scope of programs. Consulting. Created a couple of applications from
scratch. I oversaw the UI development, shared knowledge with less experienced colleagues. Took part in
the workgroups which produced a new UI prototype of the app. I implemented from scratch a couple of
apps and maintained old apps. Took initiative of improving the performance of old apps. Code reviewing,
assisting, involving mechanisms of version control. As a mentor, created grow's template for SAPUI5
developers. It was suggested and realized knowledge transfer via chat groups dedicated to the SAPUI5
framework and up-to-date possibilities.

Environment:

* OData

* SAP Web IDE Full-Stack, SAP Fiori, Git, EPAM Grow

* SAPUI5, JavaScript, CSS

Front-End Developer, Back-end developer

EPAM Systems
Customer: EPAM Systems

Project: EPMC-YCDC, Initiation of SAP Customer Data Cloud (Gigya) practice within EPAM.

Project Role: Front-End Developer, Back-end developer

Tasks performed:
Investigation of SAP Customer Data Cloud. Implemented two factors authentication with utilizing social
network accounts. Database handling. Creating new UI designs and designing a workflow of
authorization.
Environment:

* SAP CDC Data Store (DS)

* Schema editor

* SAP Customer Data Cloud

Front-End Developer, Back-end developer

Jal; EPAM Systems
Customer: SAP SE, Software & Hi-Tech

Project: The role-based tool which allows handling a list of "fast facts". Individual design. User-friendly
interface. Using custom variants stored in the HANA database. OData service. Smart mailing
notifications. Process flow from creating or importing from excel document to publish and using in MS
PowerPoint presentation.
Project Role: Front-End Developer, Back-end developer

Tasks performed:

* Generating applications using SAPUI5

* Creation of JavaScript scripts

* Building custom controls
Environment:

* HANA 1.0 SP12

* SAP Web Ide, HANA XS classic

* ODATA, SAPUI5, JSON, CSS, XML

Front-End Developer, Back-end developer

EPAM Systems
Customer: EPAM Systems, Inc., Software & Hi-Tech

Project: Mobile admin portal consists of three applications. Namely: the "Features" app for managing of
features for the role(adding, editing, mapping), the "Review roles" app for searching roles or users of
mobile app and the "Templates" app for creating and cloning templates which consist of properties.
Project Role: Front-End Developer, Back-end developer

Environment:

* HANA 1.0 SP12

* SAP Web Ide, HANA XS classic

* ODATA, SAPUI5, JSON, CSS, XML

Front-End Developer, Back-end developer

EPAM Systems
Customer: EPAM Systems
Project: Project consists with four applications. Namely: the "Agency Finder" for searching and
subscribing of proper agencies' services, the "Import data" for importing of data from an excel document
to Hana database, My subscriptions for managing your subscriptions and the "Analytical reports" for
observing of ratings. Here also generated functionality for scheduling sending emails to users.
Project Role: Front-End Developer, Back-end developer
Tasks performed:

* Generating applications using SAPUI5

* Creating CRUD functionality

* Scheduling mailing in XS
Environment:

* HANA 1.0 SP12

* SAP Web Ide, HANA XS classic

* ODATA, SAPUI5, JSON, CSS, XML

Front-End Developer, Back-end developer

EPAM Systems
Customer: SAP
Project: Franchise4Success Insight Paths tool - an easy and quick way for SAP Marketers and their
stakeholders to access up-to-date key process information about the Marketing Franchise Centers of
Expertise (COEs) and their Practices. The Insight Paths provide an integrated process-specific view of
COEs and Practices and highlight processes flows, outcomes, and key stakeholders, supporting
technologies, inputs & outputs and points to any further existing documentation or relevant learning
assets.
Project Role: Front-End Developer, Back-end developer

Tasks performed:

* Generating applications using SAPUI5

* Building custom controls
Environment:

* HANA 1.0 SP12

* SAP Web Ide, HANA XS classic

* ODATA, SAPUI5, JSON, CSS, XML

Front-End Developer

EPAM Systems; Adidas
Customer: Adidas
Project: The "Digital Toolbox" application is utilized customers who works with Adidas catalogs of
clothes. Overview of products. Filtering. Downloading catalogs.
Project Role: Front-End Developer

Tasks performed:

* Building applications using SAPUI5.

* Use JIRA bug-tracking system.

* Worked in an agile team.
Environment:

* Eclipse, Web Ide

* SAPUI5, JavaScript, CSS, JSON, Sonar, Bit bucket

Senior SAP Developer

Keel Solution
Customer: Maersk, Marathon Oil, Siemens, bp, Heydar Aliyev Oil Refinery
Project: The product is based on SAP Visual Enterprise. The product is based on standard SAP software
and makes it possible in an easy manner to map drawings objects with SAP objects.
Project Role: ABAP Developer

Tasks performed:

* 1A CAD drawing is cleaned and made "object oriented"

* The drawing is converted to the Visual Enterprise format (VDS)

* The drawing is uploaded to SAP (Document Object)

* Drag and drop mapping is done inside SAP between Sap Objects and drawing objects.

* The benefit: Standard SAP and no need to buy expensive software.

* The current version of the app provides following functionality:

* Showing 2D and 3D images.

* Selection of the smart drawing based on SAP functional location tree and drawings attached
there.

* Navigation from object on drawing to object information from SAP (getting info about SAP
equipment)

* Selecting SAP equipment from list of objects displayed on drawing

* Getting information about objects (equipment) shown on drawing pulling the data from SAP
backend including:

* Description of equipment information

* Attaching to equipment

* Creation of work orders

* Creation of notifications

* Spare parts from linked BOM




* Navigating between Smart Drawings

* Opening of attached PDF files

* Background synchronization of Smart Drawings

* Offline demo mode

* SAP mapping tool in SAP GUI to map equipment on drawing and review mapping
Environment:

* SAP Database

* SAP Visual Enterprise Viewer SAP NetWeaver Gateway SAP DMS ABAP/4 (Advanced Business
Application Programming)

* SAP Visual Enterprise Viewer.

Senior SAP Developer

Keel Solution
Customer: Keel Solution
Project: Notification App for recording incidents from Android device and reporting them to ERP system
(SAP).
Project Role: ABAP Developer
Tasks performed:

* Notification App for recording incidents from Android device and reporting them to ERP system
(SAP).
Environment:

* SAP Database

* SAP Visual Enterprise Android (operating system) SAP Document Management System.

Senior SAP Developer

Keel Solution
Customer: Marathon Oil, Siemens, bp, Heydar Aliyev Oil Refinery
Project: Complex ABAP programming and technical support during SAP implementation projects.

Project Role: ABAP Developer
Tasks performed:

* Performed complex ABAP programming (custom development/enhancements), testing and
debugging functions related to implementation of SAP modules.

* Created specialized reports for SAP modules using ABAP.

* Provided complete support including analysis development, testing, tracking and resolution.

* Provided users with technical support on matters related to custom development of SAP
modules.
Environment:

* ABAP Workbench
* ABAP Objects

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