Job Summary: As a Senior engineer, you’ll build a world-class content viewing experience for our customers by solving complex technical problems and building systems which run at an enormous scale. The role is expected to design and deliver high-quality distributed applications and also keep an extremely high operational excellence bar to provide a seamless experience to our customers on the JioHotstar website and TV applications.
About the team: At JioHotstar, the Viewer Experience (VX) org is at the heart of how millions discover, engage with, and fall in love with our platform. We own the end-to-end user journey—from first app launch to daily habit loops—across Search, Personalization, Watch Experience, Interactivity, and more. We blend world-class engineering, ML, design, and data to deliver a seamless, personalized, and engaging OTT experience at massive scale. If you're passionate about building immersive, intelligent, and performant user experiences that delight a billion users, join us in shaping the future of streaming.
Key responsibilities:
You will improve and add to our ever growing bucket of mind blowing features as an ownerCollaborate with stakeholders of the product to deliver new user-facing features on the website/appYou will ensure the technical feasibility of UI/UX designs and implement themOwn and lead a feature through design to deliveryBuild reusable code and cross-functional libraries in contributing to our extensive in-house Design system. Review code and uphold coding standardsYou will document and demonstrate solutions by creating documentation, DFDs, code commentsSupport and mentor software engineers by providing advice, coaching and educational opportunitiesYou will be responsible for making JioHotstar available in devices with constrained memory and network by continuous optimisations and pushing the web forward
Skills and attributes for success:
Strong experience in Javascript language, especially ReactDeep knowledge about how browsers workDeep understanding about design & architecture patternsHighly enthusiastic and enjoy learning new technologies and frameworksYou know why a framework is necessary and know any of React, AngularJS etcOpen source contribution is good to haveProficient understanding of code versioning tools GitFamiliarity with front-end build tools, such as Grunt or Gulp
Preferred education and experience:
Bachelors/Masters in Computer Science or a related field with 4-7 years of professional experience as a frontend developer with hands-on experience on Javascript. 
