Principal Front-end Engineer / Video Player

Job Description

We are looking for people who are excited to build the core UX of our customer dashboard and own features that impact the customer experience from day one.

Job Responsibilities

  • Build and own features end-to-end

  • Build video player, which the customers can use for Streaming Live Videos, extracting Video on Demand, Buffering on Live video and Video Scrubbing.

  • Ship fast and iterate with 2 week sprints and daily code commits

  • Work closely with CTO to drive the design and implementation of key features

Job Requirements

We are looking for front end developers with 4+ years of relevant experience in the following:

  • Typescript, React, GraphQL

  •  HTTP Live Streaming (HLS), RTMP, RTSP, etc is a must

  • Hands on knowledge of media codecs, formats, transports and container protocols, such as WebRTC, MPEG-2, H.264/AVC, AAC, AC3, MP4 etc.

  • Developing audio/video streaming servers or clients/players

  • Familiarity with CDN architectures (caches, origin servers, proxies, etc) Media streaming servers/technologies – HLS, MPEG-DASH, VOD

  • Media Streaming servers like Kaltura, Wowza, or equivalent

  • Cloud Technologies like AWS, GCP

  • Video Transcoding using tools like ffmpeg, etc...

  • MS SQL Server, MySQL, NOSQL (any persistence tech)

  • NodeJs (good to have)

Interview Process

3 rounds of interview

1st discussion round with the CEO

Discussion with the engineering person

Live coding round with CTO   

sql react-js typescript nodejs aws

Status : No Longer Accepting Applications
Job Type

Full time contract


Web front end developer




Company Size


ultraGenius: a fresh start

Ultragenius has given me a new start in my life. I always wanted to start my gig and work as a freelancer for good clients, and these guys have helped me accomplish my long term goal in only 3rd year of my career. They are highly supportive and helpful. I am grateful that I got a chance to work with them.

Mahesh Inder, Reactjs Dev

Excellent guys

Shailesh is excellent person to work with if your startup or organisation is finding talent for your web3 product and he is also helping developers and builders in web3 to find great team to work remotely. so he is creating win-win situation for both.

Mitul Gajera, web3