accesa.eu

SAP ABAP Technical Lead – SAP S/4HANA Extensibility

accesa.eu

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇷🇴 Romania

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Job Level

Senior

Tech Stack

AzureCloudSOAPSQL

About the role

  • Drive extensibility and development across SAP S/4HANA and SAP BTP landscapes.
  • Guide a team of developers, setting engineering and clean-core standards.
  • Define extensibility strategies that are scalable, upgrade-safe, and aligned with SAP’s cloud principles.
  • Shape technical architectures, ensuring seamless integrations.
  • Deliver high-performance, future-proof solutions that directly support critical Utilities business processes.
  • Ensure system performance, monitoring, and optimization, enabling efficiency and scalability in demanding environments.
  • Mentor and coach developers, building expertise in ABAP Cloud and modern SAP practices while collaborating closely with functional consultants and client stakeholders.

Requirements

  • 10+ years of professional software engineering on ABAP in SAP S/4HANA.
  • 5+ years building ABAP Cloud extensions using RAP, CDS, and released APIs in SAP BTP (side by side) and SAP S/4HANA (on-stack) ABAP Cloud & RAP.
  • Strong experience with behavior definitions and implementations (managed/unmanaged), EML, CDS views/projections, RAP services (OData V4), draft handling, validations, data determination, and reuse libraries.
  • Proficiency in SAP Fiori elements/UI5, Smart Controls, annotations, UX consistency, Launchpad configuration (S/4 & BTP), and UI adaptations.
  • Fit-to-standard mindset with focus on released APIs, Cloud BAdIs, Custom Fields & Logic, BDEF-based events; avoiding or mitigating classic modifications.
  • Solid background in OData v2/v4, REST, SOAP, RFC (where permitted), ALE/IDoc, Event Mesh, API Management, and Integration Flows.
  • Expertise in testing and CI/CD: ATC, ABAP Unit, UI5/QUnit; transport and version control with gCTS/CTS+, abapGit, BTP CI/CD, GitHub Actions, Azure DevOps, Project “Piper”.
  • Understanding of IAM (business roles/IAM apps/PFCG), OAuth2/JWT, ABAP Cloud authorization checks.
  • Knowledge of data privacy, Segregation of Duties (SoD), auditability, and document change processes.
  • Experience with packaging options (including business catalogs) and deployment strategies across cloud environments.
  • Expertise in performance tuning: SQL Monitor, SAT/SQL Trace/SCI, job scheduling, memory management.
  • Domain expertise in Utilities (S/4HANA for Utilities/IS-U) or other asset-intensive industries.
  • Familiarity with SAP AI services (AI Foundation, Joule Studio, Joule agents).
  • Certifications such as SAP Certified Associate – Backend Developer (ABAP Cloud) or SAP Certified Associate – SAP Fiori Application Developer.
  • Ability to mentor, coach, and raise engineering standards.
  • Pragmatic approach to risk management and scope control.
  • Strong communication skills for clear technical writing, ADRs, and stakeholder collaboration.
Benefits
  • Enjoy our holistic benefits program that covers the four pillars that we believe come together to support our wellbeing, covering social, physical, emotional wellbeing, as well as work-life fusion.
  • Our wellbeing program includes medical benefits, gym support, and personalised fitness options for an active lifestyle, complemented by team events and the Healthy Habits Club.
  • Having a one-size-fits-one approach gives us the flexibility to define the work-life dynamic that works for us.
  • We believe that to maintain our overall health, we need to invest in our mental wellbeing just as much as we do in our physical health, social connections or in achieving work-life balance.
  • As a growing community in a hybrid environment, we want to ensure we remain connected not just by the great work we do every day but through our passions and interests.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
ABAPSAP S/4HANAABAP CloudRAPCDSOData V4SAP FioriRESTSOAPSQL Monitor
Soft skills
mentoringcoachingcommunicationrisk managementscope control
Certifications
SAP Certified Associate – Backend Developer (ABAP Cloud)SAP Certified Associate – SAP Fiori Application Developer