Senior Software Development Engineer

JioStar
Gurugram, Haryana, India

Job Summary~

You are a product-minded frontend specialist who bridges the gap between complex AI data and intuitive user experiences. You have expert-level skills in modern web technologies and a strong background in building high-performance dashboards, data visualization tools, and internal platforms. You thrive in translating multi-dimensional video insights into tangible, interactive interfaces that solve user problems and empower internal teams. You constantly strive for technical excellence, from pixel-perfect implementation to optimized rendering of large-scale data sets. The pace of our growth is incredible—if you want to build and own the visual gateway to cutting-edge video intelligence at scale, join us!

About the team~

Join our Video CoE team and own the "face" of our next-generation video intelligence platform. You will build the interfaces that transform raw AI insights into actionable value for millions of users and internal experts alike. This role offers a unique opportunity to work at the intersection of high-scale video streaming, data science, and modern frontend architecture. Be part of a team that is shaping how users interact with and understand video content globally.

Key responsibilities~

  • Lead the design and development of responsive, high-performance web applications for both end-user video experiences and internal AI-insight dashboards.
  • Architect reusable component libraries and UI frameworks to ensure consistency and development velocity across the Video Insights platform.
  • Implement complex data visualizations to represent video understanding metrics, semantic search results, and model performance benchmarks.
  • Optimize frontend performance for low-latency rendering of video content and real-time AI inference results.
  • Collaborate with Research and Product teams to translate sophisticated AI capabilities into intuitive user-facing features and "Memory" system interfaces.
  • Bridge the gap between design and engineering by transforming UI/UX wireframes into functional, accessible, and scalable code.
  • Establish frontend best practices including state management patterns, comprehensive testing suites, and CI/CD integration.
  • Mentor junior engineers and drive technical excellence through code reviews and documentation of frontend architecture.

Skills and attributes for success~

  • BE/B.Tech in Computer Science or equivalent.
  • 4+ years of professional software engineering experience, with 4+ years focused on building complex, large-scale frontend applications.
  • Expert proficiency in React (Next.js), TypeScript, and modern CSS-in-JS or utility-first CSS (Tailwind).
  • Deep understanding of state management (Zustand, Redux, or Context API) and asynchronous data fetching patterns.
  • Strong background in Data Visualization using libraries like D3.js, ECharts, or Highcharts to represent high-dimensional data.
  • Experience with video playback technologies (HLS, DASH) and integrating video processing workflows into client-side applications.
  • Hands-on experience with API integration (REST/GraphQL) and handling real-time data updates via WebSockets or Server-Sent Events.
  • Proficiency in performance profiling and optimization using tools like Chrome DevTools, Lighthouse, and Web Vitals.
  • Excellent communication skills and the ability to collaborate across functional teams to define and ship impactful features.

Preferred education and experience~

  • Bachelor’s or Master’s degree in Computer Science or a related field.
  • 4+ years of Web development experience.

About Us

Perched firmly at the nucleus of spellbinding content and innovative technology, JioStar is a leading global media & entertainment company that is reimagining the way audiences consume entertainment and sports. Its television network and streaming service together reach more than 750 million viewers every week, igniting the dreams and aspirations of hundreds of million people across geographies.

JioStar is an equal opportunity employer. The company values diversity and its mission is to create a workplace where everyone can bring their authentic selves to work. The company ensures that the work environment is free from any discrimination against persons with disabilities, gender, gender identity and any other characteristics or status that is legally protected.

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Questions about this job

How do I apply for the Senior Software Development Engineer job at JioStar?

Use the apply link on this page: you apply directly with JioStar on LinkedIn. Before you do, score your resume against this job description on Fitboard. It shows which skills and keywords the job asks for that your resume doesn't show, so you can fix them first.

What skills does JioStar want for this Senior Software Development Engineer role?

The job description asks for React (Next.js), TypeScript, modern CSS-in-JS or utility-first CSS (Tailwind), state management (Zustand, Redux, or Context API), asynchronous data fetching patterns, Data Visualization using libraries like D3.js, ECharts, or Highcharts, video playback technologies (HLS, DASH) and API integration (REST/GraphQL). Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at JioStar?

Apply to the JioStar roles that match your experience, and tailor your resume to each job description: for this role that means showing React (Next.js), TypeScript, modern CSS-in-JS or utility-first CSS (Tailwind). A resume that matches the job's own keywords is more likely to get past screening. Fitboard scores your resume against this exact job for free.

Is this Senior Software Development Engineer job remote or onsite?

This is based in Gurugram, Haryana.

Is it free to apply? Does Fitboard charge anything?

Applying is free: you apply directly with JioStar, and this job page and its apply link cost nothing. Checking your resume against this job is free too, with 3 free scans when you sign in and no credit card needed.

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