Senior Software Engineer (Android)
About the role
We are looking for a highly skilled Senior Android Platform Engineer to play a critical role in the development of Walt OS, the custom operating system powering our future devices. You will drive our Android system modifications, collaborate on technical specifications with our hardware partners, and own the integration of critical hardware domains including custom audio, networking, motion sensors, and power management.
Responsibilities
Develop the Walt OS: Architect, implement, and continuously improve the custom Android 14 or later image for our devices, optimizing heavily for rugged, frontline environments.
Own Core Hardware Domains: Lead the systems-level engineering for audio routing, network stability, precision location tracking, motion detection, and aggressive power management.
Vendor Collaboration: Act as a key technical contact with our ODMs, reviewing implementations, troubleshooting integration issues, and ensuring hardware-software harmony.
Cross-Functional Engineering: Contribute to our scalable backend services (Node.js) and mobile applications (React Native) to ensure seamless, real-time data sync between the device and the wider platform.
Strategic Execution: Make technical tradeoffs that balance the immediate goal of launching Walt 2 with the long-term architectural health of the platform.
Mentorship: Provide technical guidance to other engineers on the team regarding systems-level architecture and Android platform best practices.
Required Skills And Qualifications
Languages & Systems Engineering: Expert-level proficiency in Kotlin and Java for framework/app-layer integration, paired with strong skills for modifying the Android native services.
Core Competencies: High Agency, Fast Learner, Tradeoff Intelligence.
Preferred Skills And Qualifications
Experience building distributed backend systems (Node.js) and understanding load balancing, caching, and message queues.
Knowledge of cloud platforms (Azure preferred) and containerization (Docker, Kubernetes).
Familiarity with enterprise fleet management and closed-system device lockdown strategies.
Experience developing hardware-as-a-service products.
Experience working directly with overseas ODMs/OEMs to implement hardware specifications, navigate board support packages (BSPs), and integrate custom firmware.
Proven experience with Android 14 or later.
Strong C/C++ skills for modifying the Android Hardware Abstraction Layer (HAL), JNI, and native services.
Benefits
Competitive Compensation
Employee Equity Stock Program
Competitive Benefits Package including: Medical, Dental, Vision, Life, and Disability Insurance
401(k) Retirement Plan + Company Match
Flexible Spending & Health Savings Accounts
Paid Holidays
Flexible Time Off
Employee Assistance Program (EAP)
About Us
Weavix®, the Internet of Workers® platform, revolutionizes frontline communication and productivity at scale. Since its founding, weavix has shaped the future of work by introducing innovative methods to better connect and enable the frontline workforce. Weavix transforms enterprise by providing data-driven insights into facilities and teams to maximize productivity and achieve breakthrough results. Weavix is the single source of truth for both workers and executives. Our mission is simple: to connect every disconnected worker through disruptive technology.
EEO Statement
Weavix is an Equal Opportunity Employer. At Weavix, diversity fuels innovation. We are dedicated to fostering an inclusive environment where every team member is empowered to contribute to our mission of connecting the disconnected workforce. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, genetic information, or any other legally protected characteristic. All qualified applicants will receive consideration for employment.