Join Our Team

Epicore Biosystems has developed ‘skin-like’ wearable microfluidic solutions that are capable of non-invasively measuring sweat biomarkers, skin health, stress, and physiology, in-real time. Founded in 2017 as a spinout company from Northwestern University’s Querrey Simpson Institute for Bioelectronics, Epicore has partnered with Fortune 100 companies, the Department of Defense, and leading biotechnology companies to deliver personalized fitness, hydration, nutrition, and health management solutions.

Headquartered in Cambridge, MA., the team is looking for full time employees who are passionate about transforming personalized care, while working in a fast-paced, team-oriented, and highly collaborative environment.

Check out our job postings below and reach out to for additional information.

Senior Mobile Applications Engineer (iOS + Android)


  • Work collaboratively in a fast-paced environment with hardware, and software engineers
  • Work closely with backend team to design data contracts and document features and testing
  • Contribute to the entire iOS and Android mobile app development life cycle from planning, designing, developing, testing to releasing to Apple Store or Google Play
  • Analyze and monitor user metrics and feedback to improve user experience and engagement
  • Communicate effectively with immediate and external team members
  • Drive cross team projects to completion working with other backend engineers, mobile app developers and designers
  • 5+ years of experience designing, testing, debugging, and deploying native iOS and Android apps
  • Proficiency in iOS app development with XCode, Swift and CocoaPods, excellent knowledge of design patterns, MVVM, LLDB, Codable, SQLite, Core Data
  • Extensive experience with iOS UI design frameworks, UIKit, Interface Builder and Auto Layout
  • Solid experience with Android app development with Android Studio, experience with cross-platform mobile framework (Flutter/React Native) is a plus
  • Experience developing libraries/frameworks and tools that are used by other developers
  • Product minded engineer with focus on customer experience
  • Willingness to learn new mobile OS features and technologies and grow rapidly across iOS, Android and other platforms
  • Firm belief that testing is important, experience writing and executing unit tests, functional tests and integration tests is highly preferred
  • Bachelor degree in Computer Science, Electrical Engineering or related technical field