AWS Technical Consultant - DynamoDB & Oracle Fusion ERP Integration

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Greeting's from ZettaMine

Job Description - AWS Technical Consultant - DynamoDB & Oracle Fusion ERP Integration Experience: 7Years (Mandatory)Location: Pan IndiaNotice Period: Immediate Joiner

Responsibilities

Lead technical architecture and design workshops for AWS-based, cloud-native applications built on Amazon DynamoDB, with downstream integration to Oracle ERP Cloud (GL, Fixed Assets, Payables, Receivables, Cash Management, Tax).• Architect, design, and implement high-performance DynamoDB data models, including partition/sort key strategies, GSIs/LSIs, access patterns, and scalability considerations. • Design and build event-driven and API-based integrations between AWS applications and Oracle ERP Cloud using AWS Lambda, API Gateway, SNS/SQS, REST APIs, and Oracle Integration Cloud (OIC) where applicable. • Own the end-to-end AWS solution architecture, including DynamoDB, Lambda, API Gateway, IAM, CloudWatch, S3, and supporting AWS services. • Develop real-time and near-real-time data synchronization patterns between DynamoDB applications and Oracle Fusion ERP• Collaborate with Oracle Fusion functional consultants to understand financial and transactional data requirements, translating them into AWS-centric technical designs. • Design and implement integration flows for financial transactions, asset data, invoices, payments, journals, and reference data, ensuring accuracy and auditability. • Build reconciliation and monitoring mechanisms to ensure data consistency between AWS systems and Oracle ERP Cloud. • Develop and maintain technical architecture documents, AWS design diagrams, integration specifications, and data mapping documents• Support data migration, historical loads, and incremental feeds between DynamoDB-based systems and Oracle ERP Cloud using batch (FBDI) and API-based approaches. • Implement AWS security best practices including IAM roles/policies, encryption at rest and in transit, API security, and logging/monitoring. • Support CI/CD pipelines, environment management, and deployment automation for AWS services. • Perform unit testing, integration testing (SIT/UAT), performance testing, and production readiness validation. • Provide technical support during cutover, go-live, production stabilization, and hypercare. • Monitor, troubleshoot, and optimize AWS workloads and integrations in production environments• Assess and manage impact from AWS service updates and Oracle quarterly cloud releases on existing integrations.

Required Qualifications

Bachelor's degree in computer science, Information Systems, Engineering, or related discipline. • 8-12+ years of overall technical experience with 5+ years in AWS cloud architecture and development. • Strong hands-on experience with Amazon DynamoDB, including advanced data modeling, performance tuning, and scaling strategies. o Deep experience with AWS services such as: o Lambda o API Gateway o SNS/SQS o IAM o CloudWatch o S3 • Proven experience designing event-driven and microservices-based architectures on AWS• Solid experience integrating AWS-based applications with Oracle ERP Cloud using REST APIs, OIC, and FBDI. • Strong understanding of financial and accounting data concepts to support ERP integrations (journals, invoices, assets, payments)• Hands-on experience with JSON, RESTful APIs, data transformation, and error handling• Experience with high-volume transactional systems and data consistency patterns. • Strong troubleshooting and production support experience. • Excellent communication skills and ability to work across AWS engineering and Oracle functional teams

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Thanks & Regards,Jaya