Senior Engineer (Mobile Application)
Posted
Summary
Builds enterprise Android applications for Hypori’s secure client app, used by 95,000+ Department of War users. Day-to-day work includes full agile development—design, coding, testing, and CI/CD delivery—using Kotlin, Jetpack Compose, and Android internals on a small, collaborative team.
- Hypori is looking for a hands-on, collaborative Senior Engineer – Mobile Application to join our Engineering team
- You will build enterprise Android applications across our full agile development process, including design, coding, troubleshooting, and testing of bug fixes and new features, and deliver code through an evolving CI/CD pipeline to on-prem and public cloud deployments
- You will work on a small team solving large problems that take serious initiative, critical thinking, eager collaboration, informed risk-taking, and clear communication
- The Hypori Client app is how users securely reach enterprise apps and data from their own devices, including more than 95,000 Department of War users, so the features you ship are used at scale
- 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 our test automation framework
- Protect intellectual property, user data, and system integrity by following Hypori’s 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 in daily standups
Benefits
- Performance Bonuses
- Traditional (pre-tax), Roth (after tax) and catch-up deferral options
- Numerous Investment Options
- Flexible Spending Account Plan
- Flexible Spending Account - Dependent Care Plan
- Short- and Long-Term Disability Insurance
- Life and AD&D Insurance
- Wellness Programs
- Employee Assistance Program
- Fitness and Wellness Discount Programs
- 10 Paid Holidays + 2 Floating Holidays
- Generous and flexible Paid Time Off (3 weeks)
- 401k Savings Plan and Company Match
- Stock Option Program
- Culture of Ownership
- Health Insurance – 3 Plans to Choose From
- HSA Plan with Company Contribution
- Dental Insurance – Basic and Buy Up Plan
- Vision Insurance
- Critical Illness Insurance, Hospital Indemnity Plan & Accident Insurance
- Legal Shield and ID Shield
- Remote work program
- Careers across the US
- Paid Military Leave
- Paid Parental Leave
- Employee Referral Bonuses range from $5,000 - $10,000
- 5+ years of experience developing mobile applications on Android
- Authorization to work in the United States without visa sponsorship, now or in the future. Hypori is not able to offer visa sponsorship for this role
- 3+ years of experience leading the development of mobile applications
- Working knowledge of Android Jetpack fundamentals (ViewModel, Lifecycle, DataStore)
- Strong working knowledge of MVVM and unidirectional data flow design patterns
- Strong understanding of Git version control
- Strong working knowledge of Java threading
- Experience writing unit tests with JUnit and a mocking library such as MockK
- Experience with a dependency injection framework (Koin, Dagger, or Hilt)
- Experience with Jetpack Compose for declarative UI
- Working knowledge of Linux/Unix-based operating systems
- Strong proficiency in Kotlin, including coroutines and Flow
- Experience testing cloud-based applications on Amazon Web Services or Azure
- Familiarity with Gradle (Kotlin DSL) and multi-module Android projects
- Location: remote, but if in Reston, VA or Austin, TX hybrid 2-3 days a week
- Clear communication: You keep your team and stakeholders informed, in standups and in writing
- Informed risk-taking: You make thoughtful technical bets and learn from them quickly
- Collaboration: You thrive on a small team and bring eager collaboration to large problems
- Critical thinking: You take ambiguous requirements and work with stakeholders to develop a solid solution
- Initiative: You take ownership of hard problems without waiting to be told
- Urgency: You move with a keen sense of urgency and stay focused on results
- Startup mindset: You enjoy working in a fast-growing startup environment
- Comfort working in a Kotlin Multiplatform (KMP) codebase
- Willingness to work in both Android and iOS environments when needed
- Prior experience with Compose Multiplatform
- Experience with gRPC or SPICE
- Experience with the Android camera subsystem (Camera2 and CameraX)
- Experience with notifications (FCM, with APNs a bonus)
- Encoder and decoder knowledge (H.264/H.265, VP8/VP9, AV1)