Kake
is a remote-first company and a people-first global community of senior engineers. Kake engineers are behind some of the world’s most innovative products (Brands you’ve heard!), from Fortune 500 to fast-growing companies. We believe it’s not where your table is, but what you bring to the table that matters. Our community spans 45,000+ engineers across 55+ countries; join a culture where great people stay, grow, and thrive (and love eating kake!).
What you’ll build and own
Design, architect, and implement video player features across web and Connected TV platforms (e.g., Chromecast, Xbox, Samsung Tizen, LG, Vizio, Comcast boxes).
Build and optimize video player components using frameworks such as Bitmovin, JW Player, HLS.js, or Shaka.
Troubleshoot and resolve playback issues, including rebuffering, latency, and live streaming-specific challenges.
Analyze player performance and QoE metrics to diagnose issues and improve real-world playback quality.
Contribute to player implementations using React Native for CTV and multi-device environments.
Write automated unit or end-to-end tests and consume RESTful APIs to support reliable playback integrations.
Collaborate with cross-functional teams to deliver software using agile methodologies.
Provide clear technical specifications and documentation for playback features.
Core Requirements
Proven experience building and maintaining
video players
and live playback components for web and Connected TV platforms.
Strong hands-on experience with streaming frameworks such as
Bitmovin, JW Player, HLS.js, or Shaka , including tuning and troubleshooting playback behavior for
live streaming.
Demonstrated ability to debug and optimize playback performance, including rebuffering, startup time, and playback stability.
Familiarity with video streaming protocols,
live playback concepts (latency, live edge, drift) , ABR logic, and DRM integration.
Excellent written and verbal communication skills in English.
Ability to work independently in a remote, fast-paced environment.
Nice-to-Have
Knowledge of video QoE metrics, ABR algorithms, and analytics platforms such as Conviva or Segment.
Familiarity with Kepler or VegaOS development environments.
Familiarity with Node.js or backend services integration.
Background working in
large-scale sports live streaming environments.
Comfortable working flexible hours to overlap with distributed teams across different time zones.
Additional
US Timezone Overlap : 5h–6h daily PST
Why Join Kake? The icing on the Kake:
Competitive Pay in USD: Work globally, get paid globally.
Fully Remote: Simply put, we trust you.
Better Me Fund: We invest in your personal growth and passions.
Compassion is Badass: Join a community that invests in social good.
Quick note: Due to the high volume of applications, only shortlisted candidates will be contacted.
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Senior Web & Video Player Engineer - Remote in Warsaw – pracodawca: Kake
Kake to firma zdalna, która stawia ludzi na pierwszym miejscu, tworząc globalną społeczność doświadczonych inżynierów. Oferujemy konkurencyjne wynagrodzenie w USD oraz fundusz 'Better Me', który inwestuje w Twój rozwój osobisty i pasje. Dołącz do kultury, w której świetni ludzie pozostają, rozwijają się i odnoszą sukcesy, a także angażują się w działania na rzecz dobra społecznego.
