Senior ABAP Developer

pJoining KEYES means giving purpose to your talent. /p pAre you looking for an environment where technology is not an end in itself, but a lever to build a sustainable future? At KEYES, we are not just looking for technical expertise; we are looking for people who share our values. /p pDo you want to continue your career and grow within one of Belgium’s leading IT companies? /p pJoin KEYES as a Senior ABAP Developer /p pKEYES supports private and public organizations in Belgium and across Europe in their digital transformation by combining business expertise, technological mastery, and a long-term vision. /p pWe support large enterprises, the public sector, healthcare organizations, and SMEs in all their digital challenges: Infrastructure Cloud Solutions, Cybersecurity Solutions, Business Software Solutions, Mainframe Solutions, Data AI Solutions, Advisory Solutions, and Staffing Solutions. /p pMore information: /p h3YOUR MISSION /h3 ul lipBased on functional specifications or discussions with functional analysts upstream of the project, proposes solutions or challenges the proposed solutions and provides the corresponding workload estimates. /p /li lipBased on functional specifications, drafts and/or completes the technical specifications using the provided document templates. Ensures that approval is obtained from the functional analyst before any development work begins. Ensures that the solution complies with our client's technical architecture. /p /li lipAnalyzes and implements SAP Notes. /p /li lipDevelops the required code while ensuring compliance with application standards, naming conventions, best practice guidelines (SAP and our client), and, more generally, our client's governance rules. In particular, ensures that the quality assurance checks implemented in the ABAP Test Cockpit are executed and that all necessary corrections are made to achieve compliance. /p /li lipDuring development, ensures in particular that the code is as modular as possible, that existing code libraries are reused whenever appropriate, and that developments are written using Object-Oriented ABAP (except where an agreed exception applies). /p /li lipDuring development, ensures that any deviation from the technical specifications is discussed again and formally agreed upon with the functional analyst. /p /li lipDuring development, works closely with our client's SAP Basis (SAP-BC) team, which is responsible for authorizations, infrastructure, and the technical configuration of SAP systems. /p /li lipExecutes unit tests based on the test datasets provided by the relevant functional analyst and documents them thoroughly. In particular, ensures the completeness of the tests performed and the coverage of required non-functional tests such as performance testing, query optimization, mass processing tests, and technical connectivity tests. Identifies and communicates any specific points of attention that functional analysts should focus on during their own testing activities. /p /li lipMay be required to perform tasks during the deployment of developed solutions to test, acceptance, or production environments. This may require work outside normal business hours. /p /li lipAnalyzes reported defects (identified during test campaigns or in production incidents) and resolves them after consultation with the relevant functional analyst. /p /li lipBased on the technical specifications and the implemented solution, prepares the corresponding technical documentation for each developed object using the provided document templates. /p /li /ul pAs a Senior Developer, more advanced and specialized assignments may be entrusted by the Team Lead or the Technical Manager. These may include, but are not limited to, the following activities: /p ul lipDevelop solutions for particularly complex and/or highly specialized topics requiring extensive expertise and seniority. /p /li lipIn collaboration with the SAP Basis (SAP-BC) team, analyze and implement Non-Functional Requirements (NFRs) across various areas, including security, reliability and availability, performance analysis and tuning, maintainability, operability, compatibility between different component versions, and related topics. /p /li lipAct as a technical reference point and Single Point of Contact (SPOC) for the team on specific complex technical subjects. /p /li lipAssist the Team Lead in defining, implementing, and improving development frameworks and standards. /p /li lipSupport the Team Lead and functional analysts in designing new cross-functional and enterprise-wide solutions. /p /li lipAssist the Team Lead in evaluating, selecting, and introducing new technologies and tools. /p /li lipContribute expertise and share knowledge and experience with the team on topics related to ongoing projects. /p /li lipMentor and coach junior developers during both the technical specification phase and the implementation of solutions. /p /li /ul h3OUR OFFER /h3 ul lipOpen for freelance or