Senior Software Engineer II - Android

Come be a part of our mission and make a meaningful and positive impact with the industry leading provider of language services for the Deaf and hard-of-hearing!

Full time Benefits
Paid Vacation Time and Paid Sick Time and Paid Holidays
401k 6% match with immediate vesting

Nationwide Medical Insurance plans and coverage (Medical, Dental/Orthodontia, Vision)
TeleDocHSA company match3 Medical plan options including a Low Deductible PPO Medical Plan Offering Employee Assistance Program Engaged Employee Resource Groups Outstanding Learning and Career Development Opportunities Pay Range:
Actual pay may vary up or down depending on job-related factors which may include knowledge, skills, experience, and location. In addition, this position may be eligible for incentive compensation.
* Applicants must be legally eligible to work in the United States to be considered. Visa sponsorship is not available for this role
* Job Summary The Senior Software Engineer is a technical leader responsible for building, maintaining, and evolving Sorenson’s Android Video Relay Service (VRS) applications. This role focuses on developing high quality, scalable, and reliable Android applications that enable realtime video communication for deaf and hardofhearing users.

This position works primarily in Kotlin using modern Android frameworks, integrating complex native C/C++ libraries through the Android NDK. The Senior Software Engineer II operates with minimal oversight, contributes to technical direction, and partners closely with Product, Design, QA, and native platform teams to deliver accessible, user centered experiences.

Essential Duties and Responsibilities Design, develop, and maintain native Android Video Relay Service (VRS) applications using Kotlin and Jetpack Compose.

Implement features using modern Android architecture patterns (MVI / MVVM, Clean Architecture).Integrate and maintain native C/C++ videophone libraries via Android NDK, JNI, and SWIGgenerated bindings.

Develop and support realtime video calling functionality including camera, audio routing, call state management, and lifecycle handling.

Collaborate across teams working on multiple Android applications sharing a common native engine.

Contribute to technical design discussions, architecture decisions, and longterm platform strategy.

Write clean, maintainable, and well tested code following engineering best practices.

Partner with QA and Product to ensure functional correctness, performance, and reliability.

Participate in code reviews, providing constructive feedback and mentoring lesssenior engineers.

Contribute to CI/CD pipelines and release processes using tools such as Git Hub Actions and Fastlane.

Monitor application health and stability using observability and analytics tools.

Troubleshoot complex issues across application, framework, and native layers.

Participate in Agile/Scrum ceremonies and planning activities.

Other duties as assigned.

Supervisory Responsibility None Travel  Requirements Less than 25%
Education Bachelor’s degree in computer science, software engineering, or a related technical field preferred, or equivalent practical experience.

Experience6-8 years of professional software engineering experience.

Significant experience developing native Android applications in a production environment.

Experience working with complex, large scale, or mission critical applications.

Experience collaborating within cross functional, teambased development environments.

Experience supporting applications through full lifecycle: design, development, release, and maintenance.

Knowledge, Skills, and Abilities Android & Mobile Engineering Strong proficiency in Kotlin and Android SDK fundamentals.

Experience with Jetpack Compose, Material Design, View Model, Navigation, and related Jetpack libraries.

Deep understanding of Android application lifecycle, threading, and performance considerations.

Experience configuring and maintaining Gradle builds, flavors, and build types.

Architecture & Development Practices Strong understanding of clean architecture, MVI or MVVM patterns.

Experience with dependency injection frameworks such as Hilt or Dagger.

Ability to design systems that are testable, scalable, and maintainable.

Experience working in multimodule or sharedlibrary codebases.

Native Integration & Systems Experience integrating native C/C++ code using the Android NDK.Familiarity with JNI or SWIGgenerated bindings.

Understanding of realtime systems, video/audio pipelines, or low latency communication is…