Sanskriti .

1) Orders Service.

• Developed and maintained an event-driven order management system using Java, Spring Boot, and Oolian (Adobe’s secure Kafka wrapper) for asynchronous communication.
• Designed and optimized message flows between upstream ECC systems and multiple downstream services, ensuring reliable data processing and provisioning.
• Integrated order lifecycle components such as billing contracts, invoices, and provisioning events, improving system traceability and accuracy.
• Implemented logic for message enrichment and transformation before forwarding to downstream services, ensuring compatibility, and business rule compliance.
• Collaborated with cross-functional teams to troubleshoot disruptions, and ensure smooth end-to-end order fulfilment.

2) Transition to Microservices.

• Migrated legacy SAP ABAP batch processes to Java-based microservices deployed on AWS Lambda, improving scalability, and reducing SAP system load.
• Designed event-driven pipelines triggered by S3 file drops (via Tumbleweed → SAP), processing large datasets (1M+ rows), and generating JSON, CSV, and Excel outputs in SAP-required schemas.
• Implemented workflow orchestration (multi-Lambda chain) using AWS Step Functions to overcome Lambda’s 15-minute timeout limits, and modularize file ingestion, DB operations, and transformations.
• Built robust error-handling mechanisms: failed files routed to S3 error buckets, SAP auto-resend support, and automated email alerts via AWS monitoring.
• Optimized performance with multithreading in Java for faster large-file processing, reducing execution time significantly.

3) SnapLogic Integration

Experienced in designing and implementing robust data integration pipelines using SnapLogic to connect SaaS applications and databases, improving data accessibility and operational efficiency.

Developed RESTful APIs using Django and Python for service onboarding platform.
Enhanced backend functionality to optimize onboarding workflows.
Facilitated seamless integration with external systems to improve efficiency.