Software Engineer

McKesson
United StatesFull-timePosted Sep 14, 2026

About the role

About The Company

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 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 full-time 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.

About The Role

In the Genospace team within Ontada, our mission is to be the leading information platform for applied precision medicine. Our interdisciplinary team merges genomics, healthcare, data analytics, web development, and cloud computing to serve research, clinical development, pathology, and clinical care customers working with high-dimensional genomic and biomedical data. Many advanced organizations in precision medicine rely on Genospace for their critical data needs.

We are seeking a talented Software Engineer who is eager to solve novel problems and contribute to building and delivering our Genospace software platform. As a key member of our team, you will be instrumental in developing innovative solutions that enhance patient care and advance clinical research through cutting-edge technology.

Your work will directly impact healthcare providers, researchers, and patients by enabling personalized medicine, facilitating high-throughput data analysis, and supporting clinical decision-making. You will collaborate with a diverse team of product owners, data scientists, and designers to develop scalable, reliable, and efficient software solutions that meet the complex needs of the healthcare industry.

Qualifications

Minimum of 2+ years of professional experience in software development

Experience building web applications or data processing systems

Familiarity with web technologies and proficiency in at least one common programming language

Experience with front-end technologies, back-end technologies, and database systems

Strong ability to design software that meets functional and technical requirements

Effective communication skills to articulate design and technical concepts

Creative and critical thinking skills for problem-solving in complex environments

Educational background in computer science, engineering, or a related STEM field, or equivalent experience

Responsibilities

Design, develop, test, and deploy features for web-based, cloud-hosted applications

Collaborate with team members through code reviews and design discussions to ensure high-quality software

Contribute to the continuous improvement of engineering processes, tools, and practices

Participate in troubleshooting and resolving technical issues

Engage with product owners, data scientists, and designers to develop solutions that meet user needs

Maintain documentation of software architecture and codebase

Stay updated with emerging technologies and incorporate best practices into development workflows

Benefits

Competitive salary aligned with experience and performance

Comprehensive health, dental, and vision insurance plans

Retirement savings options and financial wellness programs

Paid time off and holidays to promote work-life balance

Opportunities for professional development and continuous learning

Inclusive and collaborative work environment

Potential for performance-based bonuses and incentives

Equal Opportunity

McKesson is an Equal Opportunity Employer. We provide equal employment opportunities to all 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. We are committed to fostering an inclusive environment that values diversity and promotes fairness in all aspects of employment.

Responsibilities

  • Design, develop, test, and deploy features for web-based, cloud-hosted applications
  • Collaborate with team members through code reviews and design discussions to ensure high-quality software
  • Contribute to the continuous improvement of engineering processes, tools, and practices
  • Participate in troubleshooting and resolving technical issues
  • Engage with product owners, data scientists, and designers to develop solutions that meet user needs
  • Maintain documentation of software architecture and codebase
  • Stay updated with emerging technologies and incorporate best practices into development workflows

Qualifications

  • Minimum of 2+ years of professional experience in software development
  • Experience building web applications or data processing systems
  • Familiarity with web technologies and proficiency in at least one common programming language
  • Experience with front-end technologies, back-end technologies, and database systems
  • Strong ability to design software that meets functional and technical requirements
  • Effective communication skills to articulate design and technical concepts
  • Creative and critical thinking skills for problem-solving in complex environments
  • Educational background in computer science, engineering, or a related STEM field, or equivalent experience

Benefits

  • Competitive salary aligned with experience and performance
  • Comprehensive health, dental, and vision insurance plans
  • Retirement savings options and financial wellness programs
  • Paid time off and holidays to promote work-life balance
  • Opportunities for professional development and continuous learning
  • Inclusive and collaborative work environment
  • Potential for performance-based bonuses and incentives

Skills mentioned

System DesignDebuggingGitFrontend DevelopmentBackend DevelopmentCloud ComputingSoftware TestingDatabase DesignCI/CDPerformance Optimization

About McKesson

Sundayy makes job discovery feel less chaotic and more intentional. Instead of jumping between platforms, repeating the same steps, and getting lost in the process, everything is brought into one place so you can focus on what actually matters. No clutter, no confusion, just a clearer way to move forward.

Technology11-50 employeesNew York