WMS Digital Software Engineer: Build Next-Gen Warehouse Apps

McKesson’s Corporate; Irving (TX); On-site; USD 106,000 - 177,000; Full time

Job summary

McKesson in Irving, TX is seeking a WMS Digital Software Engineer to design, develop, and deliver modern software solutions for Warehouse Management Systems and Distribution Center operations. You will focus on API integration, event-driven architecture, and automation.

The role requires learning RPGLE and IBM i legacy concepts, applying DevOps practices, and collaborating across teams to improve reliability.

Qualifications

• Hands-on software development experience using modern programming languages such as Java, Python, Node.js, JavaScript/TypeScript, or PHP.
• Experience designing, developing, or consuming REST APIs and service-to-service integrations.
• Experience with SQL, relational databases, integration patterns, and microservices-based architecture principles.
• Knowledge of SDLC, Agile delivery, DevOps practices, and version-control workflows.
• Experience with automated testing, CI/CD pipelines, deployment automation, release management, and application monitoring.
• Willingness to learn RPGLE, CLLE, and IBM i (AS400) legacy concepts.

Responsibilities

• Research, design, develop, test, debug, and manage warehouse-related software solutions.
• Participate in implementation, enhancement, and modification of software source code and scripts.
• Analyze requirements; create automated tests; verify that solutions meet business and technical needs.
• Monitor performance, perform root cause analysis, and implement remediation.
• Integrate solutions across applications and platforms ensuring interoperability and reliability.
• Collaborate with vendors and internal partners to resolve issues.
• Apply DevOps and Agile processes to deliver functionality quickly and reliably.
• Own development activities from planning through deployment; participate in design and code reviews.
• Create and maintain technical documentation and development standards.

Skills

Java

Python

Node.js

JavaScript/TypeScript

PHP

Education

Bachelor's degree in Computer Science or related field

Tools

REST APIs

SQL

CI/CD

DevOps

Agile

Job description

McKesson in Irving, TX is seeking a WMS Digital Software Engineer to design, develop, and deliver modern software solutions for Warehouse Management Systems and Distribution Center operations. You will focus on API integration, event-driven architecture, and automation.

The role requires learning RPGLE and IBM i legacy concepts, applying DevOps practices, and collaborating across teams to improve reliability.