SAP BTP Lead Developer

About Certis

Certis is a leading outsourced services partner that designs, builds, and operates smart, integrated solutions across security, facilities management, and customer experience. Headquartered in Singapore with a growing presence in Australia and Qatar, we harness the power of technology—from AI to Robotics—to deliver critical services that protect lives and enable communities to thrive.

At Certis, your work has purpose. You’ll be part of a mission that goes beyond operations—shaping safer, smarter, and better outcomes for people and businesses. We offer diverse career pathways, invest in your growth, and empower you to make a meaningful difference.

Life at Certis

• Power a Smarter, Safer World with Tech: We build purposeful solutions that serve, protect, and empower - driven by trust, powered by people.
• Shape the Future: Take charge of your development and offering diverse opportunities across roles, borders, and technologies. Work alongside leaders who invest in your potential, and a culture that will take you further.
• Where Purpose Meets Possibility: From safeguarding communities to shaping smarter, more sustainable futures, we’re committed to creating long-term value, not just for our customers, but for society and the environment.

Duties & Responsibilities

• Lead and mentor a cross-functional team of SAP developers across BTP, ABAP, and integration projects, fostering technical excellence and growth.
• Conduct code reviews, design validations, architecture risk assessments, and guide adoption of clean core principles with side-by-side BTP extensions.
• Design and build cloud-native applications using SAPUI5/Fiori, Node.js/Java (CAP), and SAP BTP Cloud Foundry, integrating with on-premise or cloud S/4HANA systems.
• Implement secure, scalable backend services with CAP or RAP, leveraging BTP services including XSUAA, Destinations, Workflow, Business Rules, Launchpad, and Integration Suite.
• Optimize and develop code using CDS views, AMDPs, OData, BOPF, RAP, and module-specific HR ABAP, FI, and SD objects.
• Drive modernization of legacy enhancements, Z-programs, custom reports, interfaces, and workflows, ensuring S/4HANA RISE readiness and compliance.
• Oversee technical delivery planning, sprint coordination, and team upskilling while collaborating with functional teams to translate business needs into technical solutions.
• Perform custom code analysis and remediation using tools such as ATC, Readiness Check, and CVI.

Skills & Experience

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related discipline.
• 8+ years of SAP development experience, including 3+ years hands-on with SAP BTP (Cloud Foundry).
• Strong ABAP on HANA expertise with deep module knowledge in HR, FI, and SD, and experience in SAPUI5/Fiori, Node.js, Java (CAP), and RAP.
• Proven experience in S/4HANA RISE custom code adaptation, cloud-native app development, and integration with SAP and third-party systems.
• Hands-on experience with SAP BTP services (XSUAA, Destinations, Workflow, Integration Suite), SAP Build tools, Event Mesh, and multi-tenant architectures.
• Familiarity with DevOps practices (Git, CI/CD), agile methodologies, and secure cloud development.
• Strong leadership, communication, and stakeholder management skills, with the ability to guide cross-functional teams and influence technical strategy.
• SAP certifications in BTP, ABAP for HANA, or RISE with SAP are highly desirable; knowledge of SAP Cloud ALM and Business Application Studio is a plus.

Recognition & Reward

• Be part of a purpose-driven, values-led workplace that fosters collaboration, respect, and a culture of continuous growth.
• Enjoy a competitive remuneration package with performance-based incentives and eligibility for annual bonuses.
• Benefit from comprehensive medical and dental coverage, along with holistic wellness initiatives and dedicated mental health support.