Senior Mobile Software Engineer - Routing jobs in United States
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Samsara · 2 hours ago

Senior Mobile Software Engineer - Routing

Samsara is a pioneer of the Connected Operations™ Cloud, enabling organizations to harness IoT data for improved operations. The Senior Mobile Software Engineer will develop high-performance mobile applications for iOS and Android, focusing on user experience and performance optimization to support drivers' workflows in the field.

Business IntelligenceCloud Data ServicesInternet of ThingsSaaSSoftware
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Develop and maintain high-performance mobile applications for iOS and Android, delivering complex features at enterprise scale
Design and implement polished, user-friendly UI components with a focus on accessibility and consistency across platforms, ensuring an excellent mobile user experience
Profile and optimize application performance and responsiveness by identifying bottlenecks, reducing render times, and improving memory usage, resulting in smooth and stable app behavior on all supported devices
Integrate with native iOS/Android modules and APIs when needed by leveraging bridging capabilities to unlock platform-specific functionality
Collaborate closely with product managers, designers, and backend engineers to plan and build new mobile features, ensuring code quality through peer reviews, robust testing, and adherence to mobile development best practices
Champion, role model, and embed Samsara’s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices

Qualification

Mobile app developmentPerformance tuningAccessibility complianceTestingDebuggingNative iOS developmentNative Android developmentGeospatial technologiesCollaboration skillsProblem-solving skillsGrowth mindset

Required

6+ years of software development experience
4+ years of hands-on mobile app development experience
Strong track record of performance tuning in mobile apps, including the use of profiling tools and techniques to diagnose and resolve performance issues
Hands-on experience ensuring mobile app accessibility compliance, applying best practices so that the app is usable by all customers
Solid testing and debugging skills in a mobile context – experience writing unit and integration tests, and utilizing continuous integration pipelines to maintain app stability and quality

Preferred

Hands-on mobile app development in production environments
Proven experience creating native modules with native iOS and Android code (Objective-C/Swift and Java/Kotlin)
Familiarity with geospatial or mapping technologies such as Mapbox or Google Maps SDK
Domain experience in logistics, fleet management, or industrial IoT
Background in native mobile development (Swift/Objective-C and Kotlin/Java)

Benefits

Health benefits
Employee-led remote and flexible working

Company

Samsara is digitizing the world of physical operations.

H1B Sponsorship

Samsara has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (55)
2024 (53)
2023 (59)
2022 (70)
2021 (1)
2020 (8)

Funding

Current Stage
Public Company
Total Funding
$930M
Key Investors
General CatalystAndreessen Horowitz
2021-12-15IPO
2020-09-24Secondary Market
2020-05-20Series F· $700M

Leadership Team

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Sanjit Biswas
CEO
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Ben Calderon
CTO - Hardware & Operations
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Company data provided by crunchbase