SAP APO ABAP Technical Specialist

Weekday AI (YC W21); Bengaluru; On-site; INR 5,000,000 - 40,000,000; Full time

Job summary

Weekday AI (YC W21) in Bengaluru, India, is seeking an SAP APO ABAP Technical Specialist with extensive ABAP development experience and strong APO exposure. You will design, develop, and maintain SAP ABAP/APO solutions, and work closely with functional teams to implement CIF integrations across ECC and S/4HANA environments.

The role demands deep ABAP knowledge (reports, ALV, enhancements, BAdIs, user exits) and hands-on experience with APO integration and interfaces.

Qualifications

• 6+ years of experience in SAP ABAP development with SAP APO exposure.
• Strong knowledge of Core ABAP: reports, ALV, enhancements, BAdIs, and user exits.
• Experience with SAP APO technical integration and CIF.
• Proven debugging and performance-tuning capabilities.
• Experience integrating SAP APO with ECC, S/4HANA, and external systems.
• Ability to translate requirements into scalable SAP solutions.

Responsibilities

• Design, develop, test, and maintain SAP ABAP and SAP APO technical solutions.
• Develop and enhance SAP APO objects, reports, interfaces, and integrations.
• Work with CIF for APO integration with ECC and S/4HANA environments.
• Develop reports, ALV reports, BAPIs, RFCs, and IDocs.
• Implement and maintain BAdIs, user exits, enhancements, and custom developments.
• Troubleshoot ABAP and SAP APO issues with debugging and root-cause analysis.
• Perform performance tuning and optimization of ABAP programs and SAP APO processes.
• Develop and support interfaces between SAP APO, ECC/S/4HANA, and external apps.
• Collaborate with functional consultants and business teams to deliver technical solutions.
• Support SAP APO implementation, rollout, upgrade, and production support.
• Prepare technical specs, development documentation, and designs.
• Ensure solutions follow SAP standards and best practices.
• Provide technical leadership and mentor junior developers for senior roles.

Skills

SAP ABAP development

SAP APO

CIF integration

ABAP debugging

Performance tuning

Tools

BAPIs

RFCs

IDocs

ALV

Job description

Job Description:

This role is for one of the Weekdays clients

Salary range: Rs 5000000 - Rs 40000000 (i.e. INR 5-40 LPA)

Experience: 6+ yrs

Location: Bengaluru, Karnataka, India, Bengaluru, Karnataka, NCR, Pune, Telangana, Hyderabad, Mumbai

Job Type: Full-time

As an SAP APO ABAP Technical Specialist, you will be responsible for developing and supporting technical solutions across SAP APO and connected enterprise systems. You will work closely with functional teams, business stakeholders, and technical teams to understand requirements and translate them into scalable and maintainable SAP solutions.

The role requires strong expertise inCore ABAP, SAP APO technical integration, CIF, reports, enhancements, BAdIs, user exits, BAPIs, RFCs, IDocs, and interfaces. You will also contribute to system troubleshooting, debugging, performance tuning, implementation, rollout, upgrade, and support activities.

For senior-level candidates, the role will additionally involve providing technical guidance, reviewing solutions, and contributing to architecture and integration decisions.

Key Responsibilities

• Design, develop, test, and maintain technical solutions usingSAP ABAP and SAP APO.
• Develop and enhance SAP APO technical objects, reports, interfaces, and integrations.
• Work extensively withCIF (Core Interface)for SAP APO integration with ECC and S/4HANA environments.
• Develop reports, ALV reports, function modules, BAPIs, RFCs, and IDocs.
• Implement and maintainBAdIs, user exits, enhancements, and custom developments.
• Troubleshoot complex ABAP and SAP APO issues through debugging and root-cause analysis.
• Perform performance tuning and optimization of ABAP programs and SAP APO technical processes.
• Develop and support interfaces between SAP APO, ECC/S/4HANA, and external applications.
• Collaborate with functional consultants and business teams to understand requirements and deliver appropriate technical solutions.
• Support SAP APO implementation, rollout, upgrade, enhancement, and production-support activities.
• Prepare technical specifications, development documentation, and solution designs.
• Ensure technical solutions follow SAP development standards, quality guidelines, and best practices.
• Support integration testing, defect resolution, deployment, and post-production stabilization.
• For senior-level roles, provide technical leadership, mentor developers, and review technical designs and deliverables.

What Makes You a Great Fit

• 6+ years of experiencein SAP ABAP development with strong exposure to SAP APO.
• Strong hands-on expertise inSAP APO ABAP Technical Development.
• Excellent knowledge ofCore ABAP, including reports, ALV, function modules, enhancements, BAdIs, and user exits.
• Strong experience withSAP APO technical integration and CIF.
• Practical experience withBAPIs, RFCs, IDocs, interfaces, and custom developments.
• Strong debugging and performance-tuning capabilities.
• Experience integrating SAP APO withECC, S/4HANA, and external systems.
• Ability to analyse technical requirements and translate them into effective SAP solutions.
• Strong understanding of SAP development lifecycle, testing, documentation, and production support.
• Experience with SAP APO modules such asDP, SNP, PP/DS, or GATPis an advantage.
• Exposure toSAP IBP and APO-to-IBP integrationis desirable.
• Knowledge ofABAP on HANA, CDS Views, OData, SAP PI/PO, or middleware technologiesis an advantage.
• Experience with implementation, rollout, upgrade, or support projects.
• Strong analytical and problem-solving skills with excellent attention to detail.
• Good communication and stakeholder-management skills.
• Ability to work effectively with functional consultants, technical teams, and business stakeholders.
• For senior positions, proven experience providing technical leadership and mentoring SAP ABAP professionals is preferred.