Manhattan MAO Engineer

Key Responsibilities Manhattan OMS & MAO Implementation: • Design, develop, and maintain custom extensions on Manhattan Active Order Management (MAO) and OMS. • Configure and manage Distributed Order Management (DOM), Enterprise Order Management (EOM), and Available to Commerce (ATC) functionalities. • Implement and fine-tune supply chain intelligence and order fulfillment workflows. • Integration & Custom Development: • Build custom extensions and enhancements to adapt Manhattan OMS to unique business requirements. • Integrate Manhattan OMS with payment processing, fraud detection, tax systems, warehouse management, and ERP platforms. • Develop and optimize REST API integrations to enhance system performance. Data & Reporting: • Configure SCI (Supply Chain Intelligence) reporting and develop custom reports & dashboards. • Work with SQL, JSON, and Java to manage order-related data across the ecosystem. Solution Architecture & Leadership: • Provide technical leadership in architecting and integrating Manhattan OMS solutions. • Guide development teams on best practices for customization, performance optimization, and scalability. • Collaborate with business teams to translate order management and supply chain needs into technical solutions. Mandatory Skills & Experience • 5+ years of experience in Manhattan Distributed Order Management (DOM, EOM, ATC, SCI) • Strong knowledge of Manhattan Active Order Management (MAO) and custom extension development • Expertise in Java, SQL, REST APIs, and JSON • Deep understanding of supply chain, fulfillment, and order orchestration • Proven experience in system architecture, integration design, and scalability • Experience in Agile & Waterfall SDLC methodologies • Hands-on experience with payment processing, fraud, tax, warehouse management, and ERP integrations