Principal Mobile Engineer

We anticipate the application window for this opening will close on - 20 Oct 2026.

Principal Mobile Engineer for Mini Med Inc.

Responsible for enterprise medical device product/mobile app product design and development which includes cross-platform iOS and Android mobile apps.

Responsibilities may include the following and other duties may be assigned.

Design, develop, test, debug and implement software components, software tools and utilities. Determine software design requirements and ensure that design is successfully implemented and monitored to meet overall product quality. Generate product software architecture, design, standards, procedures and best practices.

Utilize Design Patterns to write medical device applications and tools using MVC (Model-View-Controller), MVVM (Mode-View-View-Model), Singleton, Factory, and Observer design pattern.

Design Bluetooth LE(BLE) stack to communicate with medical devices and conduct BLE performance characterization under various RF (Radio Frequency) conditions. Design and implement storage of data using mobile databases, Data Access Objects (DAO), or persistence framework. Webservice consumption using standard Rest API framework or libraries for iOS, Android and medical devices apps.

Handle application security by utilizing Data encryption/decryption and maintain secured layer for BLE communication. Work to create multiple reusable and customized components that can be plugged in and out for iOS and Android apps.

Implement continuous integration best practices for iOS, Android apps and medical devices.

Requires a Bachelors degree and minimum 7 years of relevant experience, or advanced degree with a minimum of 5 years of relevant experience.

• Degree in Computer Science, Software Engineering, Electronics Engineering, or related engineering field.
• 5 years of progressive post-baccalaureate experience as a principal software engineer or related occupation in Mobile development and testing.
• BLE Communication experience.

The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position.

The physical demands described within the Responsibilities section of this job description are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. For Office Roles:
While performing the duties of this job, the employee is regularly required to be independently mobile. The employee is also required to interact with a computer and communicate with peers and co-workers. Contact your manager or local HR to understand the Work Conditions and Physical requirements that may be specific to each role.

Mini Med offers a competitive salary and flexible benefits package

Mini Med is a full-stack insulin delivery company dedicated to supporting people living with diabetes through every step of their journey — when and how they need it. For more than 40 years, we’ve been committed to redefining what’s possible: intelligent dosing systems designed for real life, predictive insights that stay a step ahead, and always on support when it’s needed most.

At the heart of everything we do is a simple Mission: to make every day a better day for people with diabetes.

Salary ranges for U.S (excl. PR) locations (USD):$ - $

For roles located in California, Seattle WA, Washington DC, Boston MA, and New York City, the salary range is $ - $ USD.

Actual compensation may…