Demo

Sr. Associate Software Engineer

McKesson
Irving, TX Full Time
POSTED ON 8/3/2026
AVAILABLE BEFORE 9/14/2026
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.

McKesson's Macro Helix division has an opportunity for a Senior Associate Software Engineer. In this role, you will need to develop and maintain state of the art solutions using latest technology.

Role Overview

Responsible for the software applications development function including analysis, design, programming, debugging, and modification of computer programs for commercial or end user applications or products. Will also have responsibility for testing and documentation. Analyzes and investigates applications engineering tasks and prepares design specifications, analysis, and recommendations. Ensures that system improvements are successfully implemented and monitored to increase efficiency. Creates systems software engineering policies, standards and procedures.

Demonstrates competence in own area, and has mastered most of the basic job functions. May still be acquiring higher skill level, and gaining exposure to more complex tasks within job function. Typically works with moderate guidance in area of knowledge. Includes those who have completed formal training programs.

Full use and application of standard principles, theories, concepts, and techniques. Still developing skills and knowledge necessary at career level.

Provides resolutions to an assortment of problems of moderately complex scope. Uses judgment within defined practices and procedures. Handles projects which have short term focus.

Works under normal supervision. Incumbents still occasionally directed on several aspects of their work. Follows established directions. Work is reviewed for accuracy and overall adequacy

Key Responsibilities

  • Analyze existing software and develop secure solution
  • Develop, test, implement, maintain applications
  • Work closely with QA and Product Owners throughout development cycle
  • Actively participate in Agile Ceremonies: Daily Stand-ups/ Sprint Planning/ Refinements / Retrospective/ Demos
  • Give presentations of work done to product owners and stakeholders
  • Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code
  • Prepare and deploy solutions by determining and designing system specifications, standards and programming
  • Updates knowledge by studying state-of-the-art development tools, programming techniques, and computing equipment
  • Work independently or collaborate with the team


Minimum Requirement

Degree or equivalent and typically requires 2 years of relevant experience.

Education

4 year degree in computer science or related field

Critical Skills

  • 2 years of experience in web and software development
  • 2 years of full cycle software development using Visual Studios 2012 or higher
  • Language Proficiency: 2 years of experience with C#, JavaScript, SQL and HTML
  • Database Proficiency: 2 years of experience with SQL Server 2012 or higher
  • Other Technical Experience: 2 years of experience working with ASP.NET, Angular JS, Material Design, CSS
  • Proficiency in functional programming/API development and management
  • Source code management with GitHub and Bitbucket


Additional Knowledge & Skills

  • Agile Methodology
  • Excellent written and verbal communication skills
  • PaaS Development with Azure Cloud


This position offers the possibility of a hybrid work arrangement based on recent updates to our in-office/work‑from‑home model. If located in DFW area, the selected candidate may be expected to work on‑site at our Las Colinas office a minimum of two (2) days per week, with the remaining days worked remotely. Specific in‑office days may be designated according to team needs and business priorities.

McKesson complies with all applicable U.S. immigration laws and regulations. The Company does not provide employer support or sponsorship for any immigration related employment benefit for this role.

Applicants must be currently authorized to work in the United States on a fulltime basis without the need for employer support or sponsorship now or in the future. This includes having the legal right to work in the United States without the need for McKesson support or sponsorship for any immigration related employment authorization (e.g., H1B, O1, E3, H1B1, TN, F1 OPT, F1 STEM OPT, F1 CPT, etc.) now or in the future.

If you will require McKesson to provide immigration support or sponsorship now or in the future, you should not apply for this position

We are proud to offer a competitive compensation package at McKesson as part of our Total Rewards. This is determined by several factors, including performance, experience and skills, equity, regular job market evaluations, and geographical markets. The pay range shown below is aligned with McKesson's pay philosophy, and pay will always be compliant with any applicable regulations. In addition to base pay, other compensation, such as an annual bonus or long-term incentive opportunities may be offered. For more information regarding benefits at McKesson, please click here.

Our Base Pay Range for this position

$86,600 - $144,400

McKesson has become aware of online recruiting-related scams in which individuals who are not affiliated with or authorized by McKesson are using McKesson’s (or affiliated entities, like CoverMyMeds or RxCrossroads) name in fraudulent emails, job postings or social media messages. In light of these scams, please bear the following in mind:

McKesson Talent Advisors will never solicit money or credit card information in connection with a McKesson job application.

McKesson Talent Advisors do not communicate with candidates via online chatrooms or using email accounts such as Gmail or Hotmail. Note that McKesson does rely on a virtual assistant (Gia) for certain recruiting-related communications with candidates.

McKesson job postings are posted on our career site: careers.mckesson.com.

McKesson is an Equal Opportunity Employer

McKesson provides equal employment opportunities to applicants and employees, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, genetic information, or any other legally protected category. For additional information on McKesson’s full Equal Employment Opportunity policies, visit our Equal Employment Opportunity page.

McKesson is committed to being an Equal Employment Opportunity Employer and offers opportunities to all job seekers including job seekers with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, please contact us by sending an email to (United States) Disability_Accommodation@McKesson.com or (Canada) Accessibility@mckesson.ca. Resumes or CVs submitted to this email box will not be accepted.

Join us at McKesson!

Salary : $86,600 - $144,400

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