Senior Mobile Software Engineer, Android Performance

TikTok
San Jose
Workplace: OnsiteFull timeFunction: Software EngineeringExperience: 5+ yearsEducation: bachelorsSkills: ["Communication","Eager to learn","Open-minded","Passionate","Collaboration"]

Build and optimize TikTok’s next-generation Android camera technologies that power video filming and editing for creators. Partner with product and business teams to deliver new camera features, improve Android app UI and infrastructure efficiency, and refine end-to-end creation workflows. Profile and optimize performance across the Android stack while collaborating with mobile SoC/device/service partners and leveraging modern Android programming techniques.

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FursaFursa
TikTok
TikTok
5 hours ago

Senior Mobile Software Engineer, Android Performance

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 5 hours agoStatus: Live

Job Summary

Build and optimize TikTok’s next-generation Android camera technologies that power video filming and editing for creators. Partner with product and business teams to deliver new camera features, improve Android app UI and infrastructure efficiency, and refine end-to-end creation workflows. Profile and optimize performance across the Android stack while collaborating with mobile SoC/device/service partners and leveraging modern Android programming techniques.
Location: San Jose
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Build new camera features for TikTok video posting using latest Android programming techniques, working closely with product and business teams.
  • •Profile and optimize Android app UI and infrastructure code for efficiency and performance across creation workflows.
  • •Stay on top of new mobile audio/video production technologies and collaborate with industry partners to improve the UGC creator experience.

Key Requirements

  • •Bachelor degree in Computer Science or related majors with 5 years software development experience.
  • •Solid coding skills with Java/Kotlin/C++ or demonstrated strong capability in learning new programming languages.
  • •Experience with Android software development and knowledge/experience in Android app performance profiling and optimization.
  • •Open-minded communication and eagerness to learn, with passion for turning cutting-edge technologies into real use cases.
Experience:5+ yearsMobileAndroid
Education:Bachelor's in Computer Science
Skills:CommunicationEager to learnOpen-mindedPassionateCollaboration
Tech Stack:AndroidJavaKotlinC++Android application performance profilingAndroid Studio ProfilerSystraceAndroid architectureActivity lifecycleRecyclerViewViewModelJetpack ComposeRxJavaCrashANRMemory leaksCPU usageNetwork latencyAndroid cameraAudio/video media frameworks

Company Brief

TikTok
Short-form video platform that lets users create, share, and discover entertainment content through algorithmic recommendations. It also offers advertising and creator tools for brands, influencers, and businesses.
Industry: Digital Media
Company Size: Enterprise (1,001+ employees)
Growth: Scaleup
Headquarters: Singapore, Singapore
Founded: 2016
WebsiteLinkedIn