Senior Android SDK Engineer jobs in United States
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Canary Technologies · 2 months ago

Senior Android SDK Engineer

Canary Technologies Corp is seeking a Senior Android SDK Engineer to build mobile SDKs for large hotel brands and enterprise customers. The role involves designing, developing, and maintaining high-quality Android SDKs and collaborating with various teams to deliver seamless integration and user experiences.

Enterprise SoftwareHospitalityHotelProductivity Tools
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Own the design, development, and maintenance of Canary’s Android SDKs that power guest and staff experiences for large hotel brands
Create best‑in‑class developer experiences: clear APIs, robust samples, documentation, and upgrade paths
Build features and UI components for our first‑party staff apps with a focus on reliability and performance
Partner with Product and Design to scope, sequence, and ship customer‑impacting work
Collaborate with Backend and Platform teams to define mobile‑server contracts and observability
Establish SDK versioning, release processes, and semantic change management
Improve code quality through testing, automation, and thoughtful architecture
Participate in code reviews and mentor other engineers
Drive operational excellence including monitoring, logging, crash analytics, and on‑call readiness

Qualification

Android SDK developmentKotlinAPI designModular architectureSemantic versioningPerformance optimizationGradleUnit testingUI testingCrash analyticsSwift/iOS experiencePythonAWSWritten communicationSelf-starterObservability best practices

Required

5+ years building mobile applications or SDKs, with deep expertise in Android and Kotlin
Proven experience designing, shipping, and supporting public SDKs consumed by external developers
Strong grasp of API design, modular architecture, semantic versioning, and backward‑compatibility strategies
Proficiency with Android fundamentals: networking, concurrency, persistence, security, and performance optimization
Experience with build systems and package managers such as Gradle, Maven, or similar CI/CD tooling
Quality mindset: unit and UI testing, automation, crash analytics, and observability best practices
Excellent written communication skills to produce samples and docs that make integration fast and painless
Self‑starter who thrives in ambiguity and partners closely with Product to deliver business impact

Preferred

Swift/iOS experience or cross‑platform frameworks (React Native, Flutter)
Backend familiarity in Python and cloud services such as AWS
Experience building for enterprise customers and handling release management at scale

Benefits

Discretionary bonus
Equity

Company

Canary Technologies

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Canary Technologies provides a digital guest management platform for hotels streamlining check-in, messaging, payments, and upsells.

H1B Sponsorship

Canary Technologies 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 (2)
2024 (1)
2023 (1)
2022 (1)
2021 (1)

Funding

Current Stage
Late Stage
Total Funding
$177M
Key Investors
Brighton Park CapitalInsight PartnersF-Prime
2025-06-12Series D· $80M
2024-06-12Series C· $50M
2022-10-27Series B· $30M

Leadership Team

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SJ Sawhney
Co-Founder & President
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Company data provided by crunchbase