o9 SOLUTIONS ARCHITECT L1

Job Description

Application Engineer (Supply Chain - O9)

Role Summary Design, build, and enhance enterprise applications supporting supply chain planning, procurement, and automation. Develop scalable, secure solutions across o9 planning, demand management, and procurement workflows.

Key Responsibilities

• Own product architecture and partner with product, design, and engineering to deliver business‑optimized solutions.

• Build and maintain scalable, secure enterprise applications.

• Develop microservices, REST and GraphQL APIs for integrations.

• Write reliable, high‑performance code with monitoring and alerting.

• Conduct design/code reviews and uphold engineering standards.

• Improve system performance, scalability, and operational efficiency.

• Lead strategic initiatives, including:

  • Onboarding Edge/IP capabilities into o9

  • Building consumption data pipelines

  • Enhancing Demand Hub

  • Developing PO Simulation Agents

  • Automating consignment and drop‑ship procurement workflows

Required Qualifications

• Bachelor’s degree in CS, Engineering, IS, or equivalent.

• 5+ years software development (Java, PHP, C++, JavaScript, React, Angular, etc.).

• 5+ years building microservices, REST, and GraphQL APIs.

• Experience with o9 Solutions.

• Strong MySQL and database design skills.

• Experience with enterprise integrations and transactional workflows.

• Background in supply chain, procurement, or workflow automation.

• Professional fluency in English.

Preferred Qualifications

• 5+ years modeling data flows and system integrations.

• Experience in supply chain planning, procurement, demand management, or automation.

• Familiarity with CI/CD, DevOps, monitoring, and observability.

Success Measures

• Effective delivery of o9 onboarding and demand planning initiatives.

• Increased automation across procurement and supply chain workflows.

• Improved system scalability, reliability, and efficiency.

• Reduced manual effort through intelligent automation.