LingaTech · 21 hours ago
Sap Advanced Business Application Programming Developer
Middletown, PA
Contract
Hybrid
Senior Level
7+ years expLingaTech is seeking an SAP ABAP Developer with experience in SAP BRIM and FICA for a 12-month contract. The role involves developing, testing, and deploying ABAP programs, customizing SAP functionalities, and collaborating with functional teams to support the implementation of a Unified Back Office Solution.
Information TechnologySoftwareWeb Development
Responsibilities
Develop, test, and deploy ABAP programs and enhancements within the SAP BRIM FICA module
Customize and extend standard SAP functionalities to meet client-specific billing, invoicing, discounts, collections and revenue recognition requirements
Collaborate with functional teams to gather requirements and translate them into technical specifications
Support integration between SAP BRIM and other retail systems such as POS, CRM, and e-commerce portal and mobile app platforms
Troubleshoot and resolve technical issues related to FICA processes including invoicing, dunning, payments, revenue recognition, and account determination
Optimize performance of custom ABAP code and ensure compliance with SAP best practices
Participate in SAP upgrades, patching, and system migrations as needed
Document technical designs, unit test results, and deployment procedures
Design, develop, and enhance custom SAP applications using ABAP, OData, SAP Fiori/UI5, and SAP S/4HANA extensibility frameworks
Develop objects across the SAP landscape including WRICEF (reports, interfaces, conversions, enhancements, forms) ensuring alignment with clean-core and upgrade-safe principles
Debug, troubleshoot, and optimize existing ABAP code, integrations, BRIM/SOM processes, and related applications for performance and reliability
Participate in design and technical specification creation, code reviews, transport management, and adherence to SAP development standards
Configure, support, and maintain RFC, web service, authentication protocols (OAuth2, Basic Auth, SSL Certificates), and external system communication
Develop and enhance solutions in SAP CRM Web UI / CRM_UI, including GENIL/BOL programming and One Order framework enhancements
Collaborate with functional teams (FI/CO, MM, BRIM/SOM/CI/CC) to translate business requirements into scalable technical solutions
Document all technical designs, test plans, impact assessments, functional specs, and implementation deliverables in accordance with organizational standards
Ensure proper deployment, performance, and security setup in coordination with Basis and Security teams
Support testing cycles, user training, production deployment, and provide post-go-live operational support
Stay current with SAP innovations across ABAP, Fiori, S/4HANA, BRIM, BTP, and integration technologies
Fully document all created work associated with this position, including technical and functional designs and diagrams, test plans, test scripts, impact analysis reports, lessons learned, best practices for others to follow, plus any other documentation as required by the client. This documentation shall follow the format and / or templates as instructed by the client
Develop and maintain a productive working relationship with technology staff, business owners, project sponsors, vendors, and key clients
Lead and participate in project team activities for system work efforts related to enterprise systems
Work independently to accomplish tasks and duties assigned
Adhere to and follow all client standards, policies, and procedures
Utilize various software and/or technology tools to perform job duties
Perform tasks and other duties as related to this position and role and assigned by the client
Qualification
Required
7 to 10+ years of experience in SAP ABAP development, with at least 5 years in SAP BRIM and FICA
At least 2 implementation project delivery experience delivering FICA customizations and enhancements for high volume, high usage, SAP BRIM projects
7 to 10+ years of SAP ABAP development experience including S/4HANA
Hands-on development experience with SAP CRM Web UI / CRM_UI
GENIL/BOL programming / One Order Framework
SAP BRIM/SOM/CI/CC
OData service development (classical + RAP)
REST/SOAP APIs, JSON/XML, and external integrations
RFC and Web Service configuration
Authentication protocols (OAuth2, Basic Auth, SSL Certificates)
SAP BTP (Business Application Studio, Cloud services)
SAP UI5 / JavaScript / HTML5
Experience with 2+ full lifecycle SAP implementations or major system upgrades
Integration technologies (IDocs, RFCs, Web Services)
Strong understanding of FICA processes including contract accounts, payment processing, and account reconciliation
Strong understanding of SAP ABAP including ABAP Objects, BAPIs, OO-ABAP, BADIs, User Exits, and Enhancement Framework, CDS Views, AMDP, and RAP-based development
Hands-on experience with SAP Fiori/UI5, SAP Fiori Elements, Launchpad configuration, catalogs, groups, and tiles
Proficiency with OData service creation, SAP Gateway, REST APIs, JSON/XML structures, and SAP-to-ServiceNow integrations
Experience with SAP CRM Web UI and CRM_UI framework including GENIL/BOL development and One Order model
Experience integrating SAP with external systems using RFC, SOAP, REST, Web Services, and secure authentication models (OAuth2, SSL)
Familiarity with ServiceNow MID Server integrations and end-to-end flow between SAP and ServiceNow platform
Exposure to cross-functional SAP BRIM components (SOM, CI, CC), Subscription Orders, Contracts, and BTMF processes
Experience developing SAP OData via RAP, BTP, and modern SAP cloud-aligned development tools (BAS)
Experience with UX/UI concepts, responsive design, and building intuitive front-end experiences
Ability to analyze complex business problems, propose technical solutions, and collaborate effectively across technical and functional teams
Strong communication, documentation, teamwork, and stakeholder engagement skills
Experience with SAP S/4HANA and Fiori applications
Exposure to Agile development methodologies and DevOps tools
Experience working in a multi-brand or omnichannel retail environment
Familiarity with retail business processes and customer billing cycles
Excellent problem-solving and communication skills
Preferred
SAP Certified Development Associate – ABAP for SAP HANA
SAP Fiori Application Developer Certification
SAP S/4HANA Development Certification
SAP BRIM Technical Certifications
Bachelor's degree in Computer Science, Information Systems, Engineering, or related field (or equivalent experience)
Company
LingaTech
LingaTech offers data analytics, web development, software development, and security services.
51-200 employees
H1B Sponsorship
LingaTech has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (4)
2023 (2)
2022 (3)
2021 (4)
2020 (6)
Funding
Current Stage
Growth StageLeadership Team
Kathir Ramalingam
President and CEO
Brian Kapp
Chief Technology Officer
Company data provided by crunchbase