Senior Engineer - Mobile Application

Hypori • Austin, TX

13d • Remote

About The Position

Hypori is seeking a hands-on, collaborative Senior Engineer – Mobile Application to join its Engineering team. The role builds enterprise Android applications throughout the agile development process, including design, coding, troubleshooting, and testing bug fixes and new features. The engineer delivers code through an evolving CI/CD pipeline to on-premises and public cloud deployments. This position works on a small team addressing complex problems and contributes to the Hypori Client app, which lets users securely access enterprise apps and data from their own devices. The app is used at scale, including by more than 95,000 Department of War users.

The role involves taking ownership of ambiguous and technically challenging work, collaborating with stakeholders, communicating progress, and contributing in a fast-growing startup environment. The position is remote, with a hybrid schedule of two to three days per week for employees based in Reston, Virginia, or Austin, Texas. Compensation is a base salary of $180,000–$195,000, commensurate with experience, plus a 10% annual performance bonus.

Requirements

• At least 5 years of experience developing mobile applications on Android.
• At least 3 years of experience leading the development of mobile applications.
• Strong proficiency in Kotlin, including coroutines and Flow.
• Strong working knowledge of Java threading.
• Experience with Jetpack Compose for declarative UI.
• Working knowledge of Android Jetpack fundamentals, including ViewModel, Lifecycle, and DataStore.
• Strong working knowledge of MVVM and unidirectional data flow design patterns.
• Experience with a dependency injection framework such as Koin, Dagger, or Hilt.
• Familiarity with Gradle Kotlin DSL and multi-module Android projects.
• Experience writing unit tests with JUnit and a mocking library such as MockK.
• Experience testing cloud-based applications on Amazon Web Services or Azure.
• Working knowledge of Linux/Unix-based operating systems.
• Strong understanding of Git version control.
• Authorization to work in the United States without visa sponsorship, now or in the future.

Nice To Haves

• Comfort working in a Kotlin Multiplatform (KMP) codebase.
• Prior experience with Compose Multiplatform.
• Willingness to work in both Android and iOS environments when needed.
• Experience with gRPC or SPICE.
• Experience with the Android camera subsystem, including Camera2 and CameraX.
• Experience with notifications, including FCM; APNs experience is a bonus.
• Encoder and decoder knowledge, including H.264/H.265, VP8/VP9, and AV1.

Responsibilities

• Implement production-quality features for the Hypori Client app.
• Reconcile product requirements with a deep understanding of Android internals.
• Enhance the Hypori Client app to take advantage of similar capabilities across the Android ecosystem.
• Create unit tests and run test suites with the test automation framework.
• Protect intellectual property, user data, and system integrity by following secure software development policies and best practices for secure design, implementation, and deployment across development, build, test, and production environments.
• Maintain and communicate status in Jira and daily standups.

Benefits

• Medical insurance.
• Dental insurance.
• Vision insurance.
• Parental leave.
• Life and disability packages.
• 401(k) plan with employer-matching contributions that vest starting from the first day of employment.
• 10% annual performance bonus, primarily contingent upon company-wide performance.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed