{"schemaVersion":"jobsearcher.job.v1","id":"acf2dc314e0af7bec3ab3c61","url":"https://jobsearcher.com/jobs/acf2dc314e0af7bec3ab3c61","canonicalUrl":"https://jobsearcher.com/jobs/acf2dc314e0af7bec3ab3c61","title":"Sr Android developer","description":"Senior Mobile Android DeveloperSenior Level ● Android / Kotlin Contract to Hire, ONSITE ROLE SUMMARY Seasoned Android developer to design, build, and maintain high-quality mobile apps. Lead code reviews, mentor junior developers, and drive delivery across the full SDLC in a collaborative, cross-functional environment.KEY RESPONSIBILITIES • Own full SDLC for new and existing Android applications. • Lead code reviews for junior devs and offshore vendors; mentor and coach. • Analyze app performance, monitor systems, and resolve issues proactively. • Translate requirements into scalable technical solutions. • Stay current with mobile trends; apply new technologies to improve products. products. • Self-manage workload across multiple concurrent projects.NICE TO HAVE ✓ Responsive/Adaptive Design ✓ Node.js, Gulp, Maven ✓ Git, BitBucket, JIRA, Confluence, Bamboo ✓ Java/J2EE (WebSphere/JBoss) ✓ Spring Framework, iBatis ✓ Web Services / SOA ✓ Oracle, DB2, MS SQL Server ✓ Google Analytics, TealiumREQUIRED QUALIFICATIONS • Bachelor's degree or equivalent in CS/related field. • 7+ years native Android dev — Kotlin & Java, Android Studio. • Advanced Android SDK, Material Design, device capabilities. • Reactive programming: RxJava, RxAndroid. • Dependency injection with Dagger; REST & hypermedia APIs. • Testing: JUnit, Mockito, AssertJ, Robolectric. • Build tools: Gradle, Guava, Fabric.io. • Relational databases & SQL proficiency. • Proven technical lead with full SDLC PM experience. • Clear communicator — can simplify complex topics for non-technical audiences. audiences.WHAT WE'RE LOOKING FOR • Self-starter; delivers with minimal oversight. • Patient mentor who raises the bar for junior teammates. • Curious technologist who tracks and applies emerging trends. • Effective across remote and globally distributed teams.TECH STACK AT A GLANCELanguage :Kotlin, JavaIDE : Android StudioDI : DaggerReactive: RxJava, RxAndroidTesting: JUnit, Mockito, RobolectricBuild :Gradle, GuavaAPIs :REST, HypermediaDB: SQL, Relational Design","company":"Keylent","rawCompany":"keylent","city":"Reading","state":"PA","isRemote":false,"isActive":false,"createdAt":"2026-04-12T20:03:13.153Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Sr Android developer","description":"Senior Mobile Android DeveloperSenior Level ● Android / Kotlin Contract to Hire, ONSITE ROLE SUMMARY Seasoned Android developer to design, build, and maintain high-quality mobile apps. Lead code reviews, mentor junior developers, and drive delivery across the full SDLC in a collaborative, cross-functional environment.KEY RESPONSIBILITIES • Own full SDLC for new and existing Android applications. • Lead code reviews for junior devs and offshore vendors; mentor and coach. • Analyze app performance, monitor systems, and resolve issues proactively. • Translate requirements into scalable technical solutions. • Stay current with mobile trends; apply new technologies to improve products. products. • Self-manage workload across multiple concurrent projects.NICE TO HAVE ✓ Responsive/Adaptive Design ✓ Node.js, Gulp, Maven ✓ Git, BitBucket, JIRA, Confluence, Bamboo ✓ Java/J2EE (WebSphere/JBoss) ✓ Spring Framework, iBatis ✓ Web Services / SOA ✓ Oracle, DB2, MS SQL Server ✓ Google Analytics, TealiumREQUIRED QUALIFICATIONS • Bachelor's degree or equivalent in CS/related field. • 7+ years native Android dev — Kotlin & Java, Android Studio. • Advanced Android SDK, Material Design, device capabilities. • Reactive programming: RxJava, RxAndroid. • Dependency injection with Dagger; REST & hypermedia APIs. • Testing: JUnit, Mockito, AssertJ, Robolectric. • Build tools: Gradle, Guava, Fabric.io. • Relational databases & SQL proficiency. • Proven technical lead with full SDLC PM experience. • Clear communicator — can simplify complex topics for non-technical audiences. audiences.WHAT WE'RE LOOKING FOR • Self-starter; delivers with minimal oversight. • Patient mentor who raises the bar for junior teammates. • Curious technologist who tracks and applies emerging trends. • Effective across remote and globally distributed teams.TECH STACK AT A GLANCELanguage :Kotlin, JavaIDE : Android StudioDI : DaggerReactive: RxJava, RxAndroidTesting: JUnit, Mockito, RobolectricBuild :Gradle, GuavaAPIs :REST, HypermediaDB: SQL, Relational Design","datePosted":"2026-04-12T20:03:13.153Z","dateModified":"2026-04-12T20:03:13.153Z","hiringOrganization":{"@type":"Organization","name":"Keylent","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Reading","addressRegion":"PA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"acf2dc314e0af7bec3ab3c61"},"url":"https://jobsearcher.com/jobs/acf2dc314e0af7bec3ab3c61"}}