Gergely Késmárki available

Gergely Késmárki

Entwickler / Technical Architekt (ABAP, SAP UI5, Java, Node.js)

available
Profileimage by Gergely Ksmrki Entwickler / Technical Architekt (ABAP, SAP UI5, Java, Node.js) from Pcs
  • 7635 Pécs Freelancer in
  • Graduation: Wirtschaftsinformatiker
  • Hourly-/Daily rates: 55 €/hour
    Verhandelbar für Remote-Projekte
  • Languages: German (Full Professional) | English (Full Professional) | Hungarian (Native or Bilingual)
  • Last update: 13.05.2019
KEYWORDS
PROFILE PICTURE
Profileimage by Gergely Ksmrki Entwickler / Technical Architekt (ABAP, SAP UI5, Java, Node.js) from Pcs
ATTACHMENTS
CV
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SKILLS
Java, SAP Cloud Platform, HANA, HANA XSA, NodeJs, SAP UI5, Project Management, ABAP, ABAP OO, SAP PI, BAPI, BADI, Enhancement Framework, JavaScript, SAP ERP, SAP CRM, SAP GTS, Scrum
REFERENCES
Arbeitshistorie

2018 – Technical Architect (SAP XSA development)
  • Technical coordination of development based on new SAP technologies
  • Technologies: HANA, XSA, SAP Leonardo, NodeJS, UI5, Fiori

2018 – 2019 SAP Business Process and Application Consultant
  • Manage IT projects with Agile and Waterfall methodology
  • Coordinate cross-functional project teams
  • Develop project scopes and objectives, involving relevant stakeholders
  • Establish and maintain relationships with development teams and third parties/vendors

2017 – 2019 Technical Architect (SAP Cloud Platform Development)
  • Design and full implementation of a driver settlement system in SAP Cloud Platform connected to the company’s on premise system.
  • Technologies: SAPUI5 (Fiori), OData, JPA, Apache Olingo, HANA

2015 – 2018 SAP PI Consultant and Developer
  • Responsibility of the SAP PI system
  • International implementation projects with the customers for VMI and VOI processes
  • Technologies: SAP PI Single Stack, SAP PI Double Stack, IDoc

2013 – 2018 SAP ABAP and Java Developer
  • Participated in all phases of the development lifecycle
  • Development mainly in SAP ERP, CRM and GTS systems
  • Build HTML5 based UI5 (Fiori) Applications
  • Development and maintenance of Java applications like a B2B E-commerce and Complaint Management system
  • Coordination of external developers
  • Work in SCRUM methodology
  • Working together with the German team
  • Technologies: ABAP OO, Enhancement Framework, BADI, User exits, BOL, SAP UI5, Java, JavaScript
Projetkthistorie

2018 - Online Booking System
  • Role: Technical Architect
  • Design and develop an online booking system for various resources from SAP RE-FX.
  • SAP UI5, HANA XSA, NodeJS

2019 LKW and Driver control with AI
  • Role: Technical Architect
  • Designed and developed a plate number and face recognition system based on SAP Leonardo
  • Presented on: BusinessWorld 2019 Conference (Budapest)
  • SAP UI5, HANA XSA, NodeJS, SAP Leonardo

2019 Digitization of plant inventory
  • Role: Project manager
  • Redesigned the plan inventory process with an UI5 based solution running on iPhone and QR scanner

2019 SAP SuccessFoctors Rollout Hauni Hungaria
  • Role: Project manager
  • Reengineered the HR processes and established connection between SAP SuccesFactors and NEXON Payroll system
  • SAP UI5, HANA XSA, NodeJS

2017 - 2019 Driver Settlement System
  • Role: Technical Architect
  • Designed and fully implemented a driver settlement system in SAP Cloud Platform connected to the company’s on premise system.
  • Technologies: SAPUI5 (Fiori), OData, JPA, Apache Olingo, HANA

2018 Digital archiving of invoices
  • Role: Project manager
  • As part of the paperless FI program, the invoices scan process was extended with digital signature.

2018 Online Data Supply NAV
  • Role: Project manager
  • Established connection between Hungarian tax office and SAP ERP.

2017 EhP and support package update
  • Role: Project manager
  • Updated the EhP and SP level of the company’s SAP ERP, SAP CRM, SAP GTS, SAP PI, SAP HCM, SAP SCM, SAP Gateway system

2017 SAP SuccesFactors Rollout Italy
  • Role: SAP PI Consultant
  • Established connection between SAP SuccesFactors and an Italian Payroll system

2016 Custom registration
  • Role: Developer
  • Automatized the custom registration process in SAP GTS system
  • Technologies: ABAP OO, SAP GTS

2015 Webshop 3D viewer
  • Role: Developer
  • Integrated a 3D viewer of spare parts into a B2B e-commerce system
  • Technologies: ABAP OO, SAP CRM, Java, Javascript, HTML

2015 Automatized Photo box
  • Role: Developer
  • Developed an automatized photo shooting system about the spare parts, controlled by SAP ERP
  • Technologies: ABAP OO, SAP ERP
TIME AND SPATIAL FLEXIBILITY
Es ist preferiert Remote zu arbeiten. Ein onsite Anteil ist aber bis zum 25% möglich.
OTHER
2018: SAP HANA Cloud Platform Development Contest (1st place)
  • SAP Hungary
  • 1st place
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