Software Engineer (Web Application Development) Summer Intern 2026

CareDx, Inc. is a leading precision medicine solutions company focused on the discovery, development, and commercialization of healthcare solutions for transplant patients. They are seeking a Software Engineer (Web Application Development) Summer Intern to contribute to modern web applications, collaborate with engineers, and gain hands-on experience in the software development lifecycle.

Responsibilities:

• Contribute code to production-grade web applications and services (front-end, back-end, or full-stack, depending on your interests and team needs)
• Participate in SDLC activities: discovery, design, implementation, testing, deployment, and post-release improvements
• Write clear, testable code; add or improve unit and integration tests
• Use CI/CD pipelines to build, validate, and ship changes safely
• Collaborate with product, QA, engineers, and other stakeholders to understand needs and deliver solutions
• Troubleshoot issues and improve reliability, performance, usability, and maintainability
• Learn and apply secure software practices, especially important in healthcare environments
• Use modern AI tools to accelerate development while maintaining quality and correctness

Requirements:

• Currently pursuing a Bachelor's or Master's degree in Computer Science, Computer Engineering, Software Engineering, or a related field
• Experience with at least one programming language (preferably JavaScript, TypeScript, Java, C#, or similar)
• Familiarity with web development fundamentals (HTML, CSS, modern web frameworks, databases)
• Comfort learning new tools and working in a team environment
• Curiosity, effective problem-solving, and persistence
• Ability to communicate clearly (written and verbal)