John Bevis

Background

About John Bevis

I am a certified SAP ABAP Developer, with over a decade of experience, working with SAP Technologies for the Australian Government. Liaising with stakeholders including Business Analysts, Project Management Teams, Testers and Business to identify requirements for the development of SAP ABAP applications. I have worked various high level projects in a technical capacity, within the public sector such as the Digital Transformation WIPIT Program and the ABAP implementation to support the Entitlement Calculation Engine (PEGA). These projects focused on transforming the agency's legacy systems, redesigning and building new applications to deliver services to the Australian public. It required me to complete specific technical tasks including -Using clear communication skills - Verbal and Written -Developed ABAP Dictionary Objects such as Transparent Tables, Structures, Data Elements and Domains -Developed ABAP Objects such Constructors, Classes (Abstract and Final), Interfaces, Methods, BaDi's and Function Modules -Developed BRFplus Objects such as Decision Tables, Function Calls, Rulesets and Rules-Introduced ABAP solutions to SAP Frameworks such as Odata Services, BRFplus, BOPF and PI/PO -Developed ABAP Internal Tables in the appropriate context such as Hashed Internal Tables with an unique key to retrieve a single record or using a Sort Internal Table when executing ABAP LOOPS to improve the performance of ABAP code -Developed ABAP SQL queries, such as SELECT and SELECT SINGLE -Developed web service calls with ABAP for data exchange purposes -Strong understanding of UI5 concepts such as Model View Controllers -Perform Tests and utilize the ABAP debugger to ensure ABAP code is accurate -Utilized SAP tools such as the ABAP Code Inspector and ABAP Test Cockpit to ensure ABAP solutions adhere to SAP best practices -Developed Technical Specifications to outline ABAP solutions to complex problems -Developed Objects relating to Transport Requests and management via Solution Manager and JIRA I have successfully completed my Post Graduate Diploma in Information Technology (Computer Science) which has given me an in-depth understanding of -Object Orientated Designs such as Factory and Template Patters -Additional programming languages such as JS - Node.js with React, C#, Java and Python -Jupiter Notebook, Window PowerShell and GitHub -Algorithm implementation such as Insertion Sort, Sort, Selection Sort -Data Structures, such as Queue, Arrays and LinkedList's -Data exploration and mining techniques to identify trends in data