Senior Android (Kotlin) Engineer — Digital Signage / Embedded Media Platform

Posted 2 months ago

Only freelancers located in the U.S. may apply.U.S. located freelancers only

Summary

We're building a digital signage platform that runs across Android, webOS, and Tizen devices, and we need a senior Android engineer with real embedded/signage experience to help us level it up. Must-have: - Strong Android development in Kotlin - Experience building for digital signage, smart TV, streaming devices, kiosks, or similar embedded media platfroms - Comfort with concurrency, async, multithreading, and debugging race conditions and memory issues - Experience building for 24/7 device uptime Strong plus: - Experience with the signageos.io platform - Android SoC work (Amlogic, Rockchip, Qualcomm, MediaTek) - Media3 / ExoPlayer, hardware decoders, video playback pipelines webOS or Tizen - MDM / fleet management, MQTT - Performance tuning on constrained hardware The work: Media playback, device management, content delivery, and platform reliability across a fleet of long-running devices. This is device platform engineering, not mobile app development. If you've built signage or smart TV software at scale — especially on signageos.io — please mention it up front in your proposal.

More than 30 hrs/week
Hourly
6+ months
Duration
Expert
Experience Level
$50.00
-
$105.00
Hourly
Remote Job
Ongoing project
Project Type

Skills and Expertise

Mandatory skills

Android App Development

Activity on this job

Proposals:10 to 15
Last viewed by client:2 weeks ago
Interviewing:
1
Invites sent:
0
Unanswered invites:
0

About the client

Member since Feb 4, 2026

USA
Austin8:09 AM
$12K total spent
1 hire, 1 active
152 hours

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