Our client operates an international, ad-supporting streaming platform delivering free entertainment across Smart TVs, apps and the web. They're hiring a
LightningJS Developer
to work on high-traffic Connected TV applications used by millions of viewers across major Smart TV platforms.
You'll have real ownership, work directly with product and design, and solve hands-on performance and platform challenges on Samsung, LG, and other Smart TVs.
This role is
on-site in Zug
and suited for engineers who enjoy working close to the product.
What You'll Do
* Build and maintain Connected TV apps using LightningJS
* Develop performant UIs for Samsung Tizen and LG webOS
* Implement HLS / DASH video playback
* Integrate SSAI ad delivery and streaming workflows
* Optimize apps for low-powered TV hardware
* Handle remote-control navigation and TV UX patterns
* Debug device- and manufacturer-specific issues
* Collaborate closely with product, design, and content teams
What You Bring
* Commercial experience with LightningJS or similar CTV frameworks
* Strong JavaScript / TypeScript
* Hands-on experience with Samsung Tizen and/or LG webOS
* Understanding of HLS, DASH, SCTE-35
* Experience with VAST, VMAP, SSAI
* Proven ability to optimize for performance and memory constraints
* Ability to translate UI/UX designs into production-ready CTV apps
Nice to have
* Roku (BrightScript), Amazon Fire TV, or HbbTV experience
What's On Offer
* Product-focused environment with high ownership
* Flat hierarchies and fast decision-making
* Real-world CTV challenges across multiple platforms
* On-site collaboration in Zug
* International, highly technical team
* Regular team meet-ups and offsites