Senior Android Engineer

WEXWEXUS•Seattle, WA

6d•$121,500 - $145,500•Remote

About The Position

We are seeking a Senior Android Engineer to join the 10-4 Mobile Engineering team. In this role, you’ll help scale a modern mobile platform purpose-built for owner/operators, transforming how drivers manage their business on the road. With a rapidly growing user base, you’ll play a key role in evolving the app’s architecture, performance, and reliability to support the next stage of growth. You’ll join a collaborative team of native iOS and Android engineers focused on delivering fast, intuitive, and production-grade mobile experiences. This is an opportunity to shape a high-impact product from an early growth stage while helping define the technical foundation needed to scale efficiently and sustainably.

Requirements

Bachelor’s degree in Computer Science or Software Engineering
5+ years of professional Android development experience
Strong proficiency in Kotlin, Jetpack Compose, Gradle, and dependency injection
Strong understanding of modern Android architecture patterns and modularization strategies, with the ability to design and maintain scalable, reusable libraries
Strong experience with RESTful APIs and real-time communication patterns, with sound judgment around API design and contract trade-offs
Proficiency with unit, integration, and UI testing and advanced debugging practices
Experience with CI/CD pipelines (GitHub Actions) and managing Play Store releases
Operate with high trust and ownership, with the ability to communicate effectively with stakeholders and leadership

Nice To Haves

Master’s degree in computer science or software engineering.
8+ years of professional Android development experience
Owned and shipped one or more apps to the Google Play Store
Experience with AI-assisted development tools (Cursor, Claude Code)
Experience with logging and eventing tools (Sentry, PostHog)
Familiarity with iOS ecosystem (UIKit, SwiftUI, Concurrency)

Responsibilities

Drive technical direction and influence the design, development, testing, and release of mobile applications using modern Kotlin-first approaches
Champion UI/UX excellence by collaborating closely with product and design to deliver responsive, polished, and accessible user experiences
Monitor and improve production app health through crash analytics, performance metrics, and real-world usage insights
Mentor engineers through code reviews, pairing sessions, knowledge sharing, and collaborative design discussions