Software Developer – Oracle JD Edwards Developer

Key Responsibilities

• Analyze, design, develop, test, implement, and support Oracle JD Edwards EnterpriseOne solutions supporting MMS business operations.
• Develop and maintain JD Edwards custom applications, Event Rules (ER), Reports (UBE), Business Functions, BSSVs, Tables, Interactive Applications, Named Event Rules, and Orchestrations.
• Support JD Edwards Distribution, Inventory Management, Procurement, Sales Order Management, Transportation, Logistics, and Warehouse Management business processes.
• Develop and support integrations between JD Edwards and internal or external enterprise applications utilizing Orchestrator, APIs, EDI transactions, middleware platforms, and interface technologies.
• Collaborate with business analysts, architects, and business stakeholders to gather requirements and translate business needs into scalable technical solutions.
• Create and maintain technical design documentation, support documentation, implementation plans, and development standards.
• Participate in system enhancement projects, software upgrades, package builds, deployments, and retrofit activities.
• Develop and support data conversion, migration, and validation activities associated with enterprise initiatives.
• Perform root-cause analysis and troubleshoot production issues involving JD Edwards applications, interfaces, integrations, and data processing.
• Perform code reviews and ensure adherence to development standards, security requirements, and best practices.
• Participate in Agile development activities including backlog refinement, estimation, sprint planning, testing, and release deployment activities.
• Support continuous improvement initiatives focused on process automation, operational efficiency, and application modernization.
• Develop and optimize SQL queries and support Oracle database-related development activities.
• Work closely with cross-functional teams to support enterprise integration and application modernization initiatives.
• Provide technical guidance and mentoring to junior developers and project team members.
• Ensure solution reliability, scalability, performance, and maintainability across the JD Edwards ecosystem.

Minimum Qualifications

• Typically requires 5+ years of relevant experience .
• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field, or equivalent experience.
• Experience participating in all phases of the Software Development Life Cycle (SDLC).

Critical Skills

• 5+ years of Oracle JD Edwards EnterpriseOne (E1) development experience.
• Strong experience developing and supporting: Event Rules (ER) UBEs Business Functions Business Services (BSSVs) Interactive Applications Tables and Table Conversions Orchestrations
• Event Rules (ER)
• UBEs
• Business Functions
• Business Services (BSSVs)
• Interactive Applications
• Tables and Table Conversions
• Orchestrations
• Experience supporting JD Edwards Distribution and Supply Chain applications.
• Experience with JD Edwards modules including: Inventory Management Procurement Sales Order Management Distribution Transportation and Logistics
• Inventory Management
• Procurement
• Sales Order Management
• Distribution
• Transportation and Logistics
• Experience developing and supporting enterprise integrations utilizing JD Edwards Orchestrator, APIs, EDI transactions, middleware platforms, and interface technologies.
• Strong Oracle database experience including SQL development, troubleshooting, and performance optimization.
• Experience supporting production JD Edwards environments and resolving application, interface, and data issues.
• Knowledge of Software Development Life Cycle (SDLC), Agile methodologies, testing practices, and deployment processes.
• Strong analytical, troubleshooting, and problem-solving skills.
• Ability to work independently while collaborating effectively with technical teams and business stakeholders.

Preferred Qualifications

• Experience supporting McKesson Medical-Surgical (MMS) business processes.
• Experience supporting large-scale distribution, healthcare supply chain, logistics, transportation, or warehouse management environments.
• Experience developing and supporting JD Edwards Business Services (BSSV) integrations.
• Experience developing Spring Boot applications and REST-based APIs.
• Experience integrating JD Edwards EnterpriseOne with cloud platforms and external applications through modern API frameworks.
• Experience with Apache Kafka or event-driven integration architectures.
• Experience with microservices architecture and modern integration patterns.
• Experience with DevOps, CI/CD pipelines, Git, and automated deployment practices.
• Experience with cloud platforms such as GCP, Azure, or AWS.
• Experience with warehouse management systems (WMS), transportation management systems (TMS), and enterprise supply chain applications.
• Experience supporting enterprise-scale healthcare or distribution organizations.

Education

Our Base Pay Range for this position

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McKesson is an Equal Opportunity Employer