Senior Android Engineer jobs in United States
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Jump · 2 days ago

Senior Android Engineer

Jump is transforming the live sports experience with an end-to-end fan engagement platform tailored for sports teams and venues. They are seeking a Senior Android Engineer to contribute to and evolve their Android app, focusing on core features, architecture, and technical decisions while collaborating with a mobile team to enhance fan engagement.

Customer ServiceInformation ServicesSoftware
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H1B Sponsor Likelynote

Responsibilities

Take ownership of end-to-end development for key Android features, from concept through deployment
Address and resolve bugs across both shared platform code (Kotlin Multiplatform) and native Android code (Kotlin)
Write clean, maintainable, and well-documented code, including robust unit tests to ensure features work reliably at scale
Partner closely with product managers, designers, and other engineers to understand requirements, provide feedback, and deliver thoughtful fan-facing experiences
Identify and implement technical improvements to optimize app performance, stability, and scalability
Share your Android expertise with the team, contributing to a strong culture of knowledge sharing and continuous improvement
Leverage AI-assisted tools to prototype features, refactor code, and analyze performance issues, validating outputs through testing and code review best practices

Qualification

KotlinKotlin MultiplatformJetpack ComposeAndroid application architectureAI-assisted development toolsUnit testingIntegration testingPerformance testingGraphQLCI/CD tools

Required

6+ years of hands-on experience building and shipping high-quality Android applications
Strong proficiency in Kotlin, Kotlin Multiplatform, and Jetpack Compose
Experience architecting Android applications and making sound technical tradeoffs
Experience building consumer-facing mobile apps, ideally used by a large and engaged audience
A detail-oriented approach to testing (unit, integration, and performance)
Experience using AI-assisted development tools (e.g., code generation, debugging, or review tools) as part of your day-to-day workflow, with an understanding of their strengths, limitations, and appropriate use in production environments

Preferred

Proficiency with GraphQL (e.g., Apollo)
Experience with Android build and release tooling (e.g., Gradle, Play Store workflows)
Familiarity with CI/CD tools (e.g., CircleCI)
Experience with multi-tenant and/or white-label mobile applications

Benefits

Remote first
Competitive salary and equity
Flex PTO policy
401(k)
Generous medical, dental and vision plans
16 weeks paid parental leave for primary and secondary caregivers
$1,000 reimbursement for work-from-home tech setup
Company-paid sustainability subscription to ensure carbon neutrality is maintained for employee activities, such as travel

Company

Jump

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Jump is a technology enterprise software platform.

H1B Sponsorship

Jump 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
2021 (2)

Funding

Current Stage
Early Stage
Total Funding
$53M
Key Investors
Forerunner
2025-08-12Series A· $23M
2023-03-01Series A· $30M

Leadership Team

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Jordy Leiser
Co-Founder and CEO
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Company data provided by crunchbase