ABAP (Cloud), ABAP OO, CDS, RAP, BOPF, SADL, BRF+, Performance Tuning. FPM: Manual, Business Entity based

UI5 / Fiori

Freestyle, Fiori Elements, Extensions, Adaptations, Business Application Studio, VSCode, WebIDE


CAP, Node.js, Workzone, HANA


I am a developer seeking good projects where profession matters :). Check my blog here for reference.

Application Development: New generation apps, greenfield and brownfield developments. Application analysis, and replacement with Fiori Launchpad compatible solutions. Software Design: Solving complex problems with clean and maintainable solutions. I design not only the software components, but provide You interactive Mockups under first steps. Experience: Strong technical experience gained in SAP development in last 2 decades. Object oriented approach with modern ABAP, JavaScript language and programming models like RAP and CAP. Framework implementations, technical leadership and SAP programming educations as part of the job.

Attila BerencsiSAP Software Developer Expert


Fill BAPI extension structure or extract

This topic is not related to a brand new technology, but provides a convenient, safe and transparent way to fill in BAPI extension structures. BAPIs are the functional APIs of SAP exposed to the outside world via RFC protocol. They are technically function modules marked as available remotely. Extension structures are provided by SAP to […]



This is a collection of snippets which are good to keep in mind and become handy. Some points could be a part of a development guideline as well . Process Events subscriptions Detecting unhandled Promise rejections The unhandledRejection event is triggered when a promise failure isn’t handled in your application. You can subscribe to this […]


Favorites 2.0

Those who liked the first edition, here is the new 2023 edition with some extra. Happy New Year ! Features: Installation: For more details and explanation on GitHub pages see the documentation of the first edition.