Senior SAP ABAP Developer – S/4HANA, OData & API Integration
Job Description:
Senior SAP ABAP Developer – S/4HANA, OData & API Integration
Job Overview
We are seeking an experienced SAP ABAP Developer with strong expertise in SAP S/4HANA development, API enablement, and enterprise application integration. The ideal candidate will have hands-on experience developing and enhancing SAP solutions using ABAP 7.4+, OData services, CDS Views, AMDP, and RICEFW objects.
The role involves designing, developing, and supporting SAP enhancements, integrations, workflows, forms, reports, and API-based solutions while ensuring development quality and alignment with enterprise architecture standards.
Key Responsibilities
- Design, develop, and maintain SAP solutions using ABAP 7.4+, Object-Oriented ABAP (OOPS), and OData services.
- Develop RICEFW objects, including Reports, Interfaces, Conversions, Enhancements, Forms, and Workflows.
- Build and support integrations between SAP and non-SAP systems using RFC, ALE/IDocs, Web Services, Proxies, APIs, SOAP, REST, OData, XML, and JSON.
- Develop and maintain CDS Views and AMDP classes for SAP S/4HANA solutions.
- Implement enhancements using BAdIs, User Exits, Customer Exits, and S/4HANA In-App Extensibility.
- Design and develop SAPScript, Smart Forms, Adobe Forms, and S/4HANA Output Management solutions.
- Configure, develop, and enhance S/4HANA Flexible Workflows.
- Manage the end-to-end API lifecycle, including design, development, security, publishing, monitoring, and consumption through API gateways such as Apigee.
- Gather business requirements and develop scalable API solutions for integrating enterprise applications.
- Collaborate with business stakeholders, architects, vendors, and application teams to design solutions aligned with enterprise architecture standards.
- Integrate and orchestrate services across multiple heterogeneous systems.
- Extend solutions to support mobile, offline, and integration use cases.
- Conduct code reviews and ensure adherence to development standards and technical quality throughout the SDLC.
- Perform performance tuning, troubleshooting, debugging, and defect management.
- Prepare production support documentation and provide post-go-live support.
- Work effectively with cross-functional teams and business stakeholders to achieve project objectives.
Required Qualifications
- Bachelor's degree.
- 6+ years of IT experience.
- 4+ years of software development experience.
- Advanced proficiency in SAP ABAP programming.
- Strong experience with SAP ABAP development in S/4HANA.
- 5+ years of experience with SAP ABAP programming in S/4HANA.
- Experience with ABAP 7.4 and above.
- Experience with RICEFW development, CDS Views, AMDP, DDIC, UI5/Fiori, OData, and JavaScript.
- Experience with at least two full SAP S/4HANA implementation lifecycles.
- Strong problem-solving, debugging, and analytical skills.
- Knowledge of the Software Development Lifecycle (SDLC) and software development methodologies, including Agile, Scrum, Iterative, and Waterfall.
- Good functional knowledge of Finance and Purchasing modules, including SD/FI/Ariba.
- Ability to collaborate effectively with onsite and offshore teams.
Preferred Qualifications
- Experience with SAP S/4HANA implementations in Finance, Purchasing, and Manufacturing modules.
- Exposure to RAP, SAP Cloud, and SAP BTP integration platform.
- Experience with BRF+ and SAP upgrade projects.
- Experience with API gateways such as Apigee.
- Strong communication, multitasking, and collaboration skills.
What Makes HTC A Great Place To Build Your Future
HTC Global Services wants you to join our team. Come build new things with us and advance your career. At HTC Global, you’ll collaborate with experts, work alongside clients, and be part of high-performing teams driving success together. You’ll have long-term opportunities to grow your career and develop skills in the latest emerging technologies.
At HTC Global Services, our employees have access to a comprehensive benefits package. Benefits can include Group Health (Medical, Dental, and Vision), Paid Time Off, Paid Holidays, 401(k) matching, Group Life and Disability insurance, Professional Development opportunities, Wellness programs, and a variety of other perks.
Our success as a company is built on inclusion and diversity. HTC Global Services is committed to providing a workplace free from discrimination and harassment, where every employee is treated with dignity and respect. We celebrate differences and believe that diverse cultures, perspectives, and skills drive innovation and success. HTC is an Equal Opportunity Employer and a proud National Minority Supplier. We seek to empower each individual, fostering an environment where everyone feels valued, included, and respected.
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