Senior Android Engineer - Real‑Time VRS App (Remote)

Sorenson Communications, LLC; Utah; Hybrid; USD 120,000 - 199,000; Full time

Benefits offered by this job

Paid vacation time

Paid sick time

Paid holidays

401k with 6% match

Nationwide medical insurance plans

TeleDoc

HSA company match

3 medical plan options

Employee assistance program

Employee resource groups

Career development

Job summary

Sorenson Communications, LLC is seeking a Senior Software Engineer to lead Android VRS applications. You will design, develop, and maintain Kotlin-based Android apps, interfacing with native C/C++ engines via NDK/JNI/SWIG, and collaborate across product, design, QA, and native teams to deliver accessible real-time video communication.

The role emphasizes modern Android patterns (MVVM/MVI, Clean Architecture), CI/CD, code quality, and mentorship of peers in a fast-growing environment.

Qualifications

• 6-8 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, team-based development environments.
• Experience supporting applications through full lifecycle: design, development, release, and maintenance.

Responsibilities

• Design, develop, and maintain native Android VRS applications using Kotlin and Jetpack Compose.
• Implement features using MVVM or MVVM architecture patterns (Clean Architecture).
• Integrate and maintain native C/C++ libraries via Android NDK, JNI, and SWIG bindings.
• Develop and support real-time 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 long-term 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, mentoring, and CI/CD improvements.

Skills

Kotlin

Android SDK

Jetpack Compose

MVI/MVVM

CI/CD

Code reviews

Debugging

Performance optimization

Education

Bachelor’s degree in computer science or related field

Tools

Android NDK

JNI

SWIG bindings

Retrofit

OkHttp

Room/DataStore

GitHub Actions

Fastlane

Jira

Confluence

Espresso

Firebase

Sentry

Pendo

Job description

Sorenson Communications, LLC is seeking a Senior Software Engineer to lead Android VRS applications. You will design, develop, and maintain Kotlin-based Android apps, interfacing with native C/C++ engines via NDK/JNI/SWIG, and collaborate across product, design, QA, and native teams to deliver accessible real-time video communication.

The role emphasizes modern Android patterns (MVVM/MVI, Clean Architecture), CI/CD, code quality, and mentorship of peers in a fast-growing environment.