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Senior Manhattan MAO
Job in
Dallas, Dallas County, Texas, 75215, USA
Listed on 2026-10-12
Listing for:
Accrescent Group
Full Time
position Listed on 2026-10-12
Job specializations:
-
Software Development
Backend Developer, Java Developer
Job Description & How to Apply Below
We're seeking a Senior Manhattan MAO Engineer with deep expertise in Manhattan Active Order Management (MAO) and Order Management Systems (OMS). The role requires hands-on experience designing and implementing custom extensions on Manhattan OMS and MAO, along with integrating them with distributed order management, supply chain intelligence, and fulfillment operations.
Job Description: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.
- 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.
- 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.
- 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.
- 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
Position Requirements
10+ Years
work experience
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