Senior Software Developer - Acumax

McKesson•Irving, TX

About The Position

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve – we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patients, our communities, and our people. If you want to be part of tomorrow’s health today, we want to hear from you. Job Summary The Senior Software Developer, Acumax is responsible for the design, development, and maintenance of complex software solutions supporting McKesson’s healthcare technology platforms. This role operates with minimal supervision, contributes across the full software development lifecycle, and delivers high-quality, scalable, and secure applications in support of McKesson’s mission to improve healthcare.

Requirements

Degree or equivalent experience required.
Typically requires 7+ years of relevant professional experience
5–7 years of professional software development experience , delivering complex, production-quality software solutions.
Expertise in RPG
Proficiency in one or more modern programming languages, including Java, C#, Python, or JavaScript (Node.js/React)
Experience with relational databases, specifically DB2 for IBM i
Experience with CI/CD pipelines , version control systems (e.g., Git), and automated testing frameworks.

Nice To Haves

Experience working in an Agile/Scrum environment.
Strong problem-solving, analytical, and critical-thinking skills.
Effective written and verbal communication skills with the ability to collaborate across cross-functional teams.
Demonstrated ability to mentor and guide less-experienced developers.
Healthcare industry experience is a plus.

Responsibilities

Design, develop, and implement robust and scalable software applications using modern programming languages and frameworks.
Collaborate with product owners, architects, and stakeholders to understand requirements, define technical specifications, and deliver effective solutions.
Apply independent judgment to solve complex technical problems and recommend appropriate solutions.
Develop clean, efficient, and well-documented code aligned with established development standards and best practices.
Perform unit, integration, and system testing to ensure solution quality, reliability, and performance.
Participate in code reviews and provide constructive feedback to peers.
Mentor junior developers and contribute to team skill development and continuous improvement.
Troubleshoot, debug, and resolve complex software defects and performance issues in production environments.
Contribute to enhancements of development processes, tools, and methodologies.
Stay current on emerging technologies and industry trends; evaluate applicability within McKesson.
Create and maintain technical documentation, including designs, architectural decisions, and operational procedures.
Work effectively within an Agile/Scrum development environment.