Description

About Sequel Sequel, headquartered in Manchester, New Hampshire, is a company developing the next generation of transformative drug-delivery advancements starting with diabetes. Sequel’s approach is to look at diabetes management holistically to advance systems that make living with diabetes simpler and easier for all. Sequel’s flagship product, the twiist Automated Insulin Delivery (AID) System, launched in July 2025 for people with type 1 diabetes providing them with personalized diabetes management.  Job Overview Sequel Med Tech is seeking a Senior Validation Engineer to support our growing portfolio of Enterprise systems. The Senior Validation Engineer is responsible for developing, executing, and maintaining validation deliverables to ensure compliance with regulatory requirements. This role focuses on ensuring systems and processes meet operational and regulatory standards. It involves collaboration with cross-functional teams to support validation activities throughout the system lifecycle. You will also serve as the subject matter expert to support our team of full-stack engineers in developing their automated tests and will review and approve delivered features to ensure testing completeness. The ideal candidate for this role will have experience with both manual and automated testing strategies and will know how to communicate effectively with engineers, product leaders, and Quality stakeholders.