Android Developer

Company: 5V Video | Certified B Corp™
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Location: London
Job Description:

Android Developer – ExoPlayer + AWS MediaTailor | Ad Insertion for Streaming App

Remote (UK/EU)

⏳ 6 Months+

Up to €500 per day.

We’re looking for a freelance Android Developer with ExoPlayer experience to join the Ads Team of a major streaming client. You’ll be working on server-side ad insertion (SSAI) using AWS MediaTailor , helping deliver a seamless AVOD experience at scale.

Day to day of the role:

  • Implement and optimise ad insertion workflows using ExoPlayer + MediaTailor
  • Collaborate with backend, ad tech, and video delivery teams
  • Debug playback and ad stitching issues across Android devices
  • Ensure smooth user experience during ad breaks in live & on-demand content

✅Required Skills & Qualifications:

  • Strong Android dev skills in Kotlin/Java
  • Hands-on experience with ExoPlayer in production
  • Solid knowledge of SSAI , HLS , and SCTE-35 ad markers
  • Experience integrating with AWS MediaTailor (or similar)
  • Streaming industry experience (OTT / AVOD / FAST)

If you’re passionate about shaping the future of the streaming sector and have a track record of successful architectural design, we’d love to hear from you!

5V Video are acting as an Employment Agency for the purposes of this job vacancy. We offer a reward scheme if you can recommend someone for this position, up to €250 for you and an additional €250 to a charity of your choice, 5V Video are recognised talent solutions experts within Video and Broadcast Technology working across Europe, the UK and North America. Email applications to

Posted: April 26th, 2025