Senior SAP HANA & ABAP Developer

EPAM Systems; United States; Remote; USD 130,000 - 170,000; Full time

Job summary

EPAM Systems in the United States is seeking a Senior Java Software Engineer to join the Center of Excellence focusing on data insights and analytics. The role centers on SAP-based data platform development supporting retail, marketing, and finance domains.

Responsibilities include designing SAP CAR solutions with HANA, SQLScript, CDS views, and ABAP; building data models; and integrating interfaces to ECC, POS, BW, and reporting platforms while ensuring performance and quality.

Qualifications

• 4–6 years SAP technical development experience.
• Experience in SAP CAR, SAP Retail or POS data processing.
• Knowledge of POS, store operations, promotions, and inventory.
• Deliver solutions from design to deployment including hypercare.
• Strong functional knowledge to translate business needs.
• English proficiency at B2 level or higher.

Responsibilities

• Design and develop SAP CAR technical solutions.
• Build SAP HANA calculation views and data models.
• Support POS data integration, validation, and reconciliation.
• Develop interfaces between SAP CAR, ECC, POS, BW, and reporting platforms.
• Collaborate with consultants, business analysts, solution architects, and QA teams.
• Create and maintain technical specifications, unit tests, and deployment notes.

Skills

SAP CAR

POS data processing

Retail domain knowledge

Solution design

English proficiency

Tools

SAP HANA

SQLScript

CDS views

ABAP

ECC

BW

Job description

We are seeking a Senior Java Software Engineer to join the Center of Excellence (CoE) Data Insights & Analytics, responsible for delivering regional solutions to our great local brands. The CoE designs, configures, implements, and operates a regional Data Platform foundation using SAP technologies for Business Intelligence, Analytics, and Data Hub use cases, enabling strategic capabilities across Retail, Marketing, Financial, Supply Chain, and E-commerce business domains.

Responsibilities

• Design and develop SAP CAR technical solutions using SAP HANA, SQLScript, CDS views, AMDP, and ABAP
• Build and maintain HANA calculation views, procedures, table functions, and data models supporting retail analytics and operational reporting
• Support POS data integration and processing, including POS Data Transfer and Audit, transaction validation, enrichment, error handling, and reconciliation
• Develop and enhance interfaces between SAP CAR, ECC, POS systems, BW, reporting platforms, and other enterprise applications
• Analyze, debug, and resolve technical issues related to transaction flows, IDocs, data replication, batch jobs, and performance bottlenecks
• Optimize HANA models, SQLScript, ABAP code, and data extraction logic for performance, scalability, and maintainability
• Collaborate with functional consultants, business analysts, solution architects, and test teams to translate business requirements into robust technical designs
• Create and maintain technical specifications, development documentation, unit test evidence, and deployment notes
• Participate in code reviews, quality checks, defect triage, transport management, and release activities
• Contribute to continuous improvement of SAP CAR development standards, monitoring practices, and support procedures

Requirements

• 4–6 years of SAP technical development experience
• Practical experience in SAP CAR, SAP Retail, POS data processing, or comparable high-volume transaction environments
• Knowledge of retail domain business processes such as POS, store operations, promotions, and inventory
• Proven ability to deliver technical solutions across design, build, unit testing, integration testing, deployment, and hypercare support
• Strong functional process knowledge and an ability to contextualize technology solutions to business users and articulate business values
• English proficiency at B2 level or higher