Calyxo

Open

Software Engineer in Test- Pleasanton, CA

Location
Pleasanton, CA
Posted
Aug 5, 2026
Last seen
Aug 7, 2026

About the role

Calyxo, Inc. is a medical device company headquartered in Pleasanton, California, USA. The company was founded in 2016 to address the profound need for improved kidney stone treatment. Kidney stone disease is a common, painful condition that consumes vast amounts of healthcare resources each year. Our team is led by executives and investors with a proven track record of commercializing paradigm-shifting devices to meet unmet needs within urology.

Are you ready to change the future of kidney stone treatment? We are seeking high achievers who want to be part of a dynamic team working in a fun, diverse atmosphere.

Summary:

A creative problem solver with the ability to think out of the box and a highly developed desire to deliver software to improve the lives of our patients. A strong developer with proven ability to follow through on software development and verification tasks from requirements analysis, prototyping, software architecture design, implementation and testing all the way to roll-out and operational support. A person who is completely comfortable in a structured and regulated environment, and who can move fluidly between writing production code and rigorously verifying it.

In This Role, You Will :

  • Contribute to design and development of test plans and protocols for software design verification, and execute and document verification activities, test reports and summary documentation
  • Participate in cross-functional requirements analysis and software risk management activities; contribute to definition and documentation of software requirements
  • Translate high-level software requirements into detailed and thoroughly documented software implementations
  • Write high-quality, high-performance C++ based software for real time Urology Software Applications for medical devices
  • Participate in design and code reviews; contribute to design verification activities to prove that the software correctly implements requirements

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