JioStar Off-Campus Hiring 2026: SDE 1 Frontend focus | Freshers Eligible | Bengaluru – Apply Online
JioStar, one of the world's leading media and entertainment enterprises reaching over 750 million weekly viewers, has announced a fresh opening for a Software Development Engineer I (SDE 1) in Bengaluru.
If you are a tech enthusiast with up to 2 years of experience looking to build high-scale web and TV applications that power millions of streaming hours, this guide provides all the necessary details to apply.
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📌 Job Overview
Company: JioStar India Private Limited
Role: Software Development Engineer I (SDE 1)
Job Req ID: JR12321
Work Location: Bengaluru (WeWork)
Team: Viewer Experience (VX)
Experience Level: Freshers 0 – 2 Years
Application Mode: Online via Given Official Portal Link
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📝 Job Description
As a Software Development Engineer I at JioStar, you will join the Viewer Experience (VX) team, which powers the end-to-end user journey across Search, Personalization, Watch Experience, and Interactivity for the JioStar/JioHotstar platforms.
You will focus primarily on frontend development, designing and delivering responsive, high-performance distributed user interfaces across web browsers and TV applications. The role demands maintaining a high standard of operational excellence to ensure a seamless experience for hundreds of millions of concurrent users.
🎯 Job Responsibilities
- Feature Delivery: Own and deliver end-to-end user-facing features while ensuring high performance, accessibility, and cross-browser compatibility.
- UI/UX Implementation: Work with design and product teams to translate UI/UX wireframes into functional technical features.
- Component Development: Build reusable code modules and cross-functional libraries to contribute to JioStar’s internal Design System.
- System Documentation: Document technical solutions through Data Flow Diagrams (DFDs), technical specifications, and clear code comments.
- Code Quality & Maintenance: Write clean, modular, and maintainable JavaScript code while participating in peer code reviews.
🎓 Eligibility Criteria
Educational Qualification
- Bachelor's or Master's degree in Computer Science, Information Technology, or a related technical discipline.
Experience
- 0 to 2 years of professional experience in frontend web application development.
Required Technical Skills
- JavaScript Expertise: Strong fundamentals in modern core JavaScript and deep knowledge of browser execution engines.
- Modern Frameworks: Hands-on experience with frontend frameworks such as React or AngularJS, including a solid understanding of framework lifecycle and state management.
- Architecture & Patterns: Solid foundational knowledge of software design patterns and system architecture concepts.
- Build Tools & Version Control: Proficiency with Git for version control and familiarity with build automation tools like Webpack, Grunt, or Gulp.
Desirable Skills
- Proven contributions to open-source software projects.
🔄 Selection Process
The hiring process for SDE-1 roles at JioStar typically follows a standard multi-stage technical evaluation:
- Application Screening: Initial resume parsing based on eligibility parameters, technical stack, and relevant projects.
- Online Coding Assessment: Tests covering core Data Structures & Algorithms (DSA), JavaScript concepts, and frontend logic.
- Technical Interview Round 1 (Frontend & Core CS): Deep dive into JavaScript internals, modern frameworks (React/Angular), CSS/HTML semantics, and problem-solving.
- Technical Interview Round 2 (System Design & Problem Solving): Assessment of low-level design, component architecture, state management, and API design.
- Managerial & Cultural Fitment Round: Discussion with the Engineering Manager around past projects, team collaboration, problem-solving mindset, and alignment with JioStar's work culture.
Prepare given Key Topics for an Interview
Part 1: Core JavaScript & Web Fundamentals
1. What is the Event Loop, and how do microtasks differ from macrotasks?
2. How do Closures work, and what is a practical use case in web development?
3. What is the difference between Call, Apply, and Bind? How does this behave in Arrow Functions?
4. Explain the Critical Rendering Path (CRP) and how to optimize web performance.
Part 2: React & Frontend Architecture
5. How does React's Virtual DOM and Reconciliation algorithm (React Fiber) work?
6. When should you use useMemo and useCallback? What are the pitfalls of overusing them?
7. How would you design a Infinite Scroll / Virtualized List component for a streaming movie grid?
8. What are React Server Components (RSC) vs Client Components, and how do they impact SSR?
Part 3: Practical Coding & System Design Scenario
9. Coding Challenge: Implement a Custom useFetch Hook with Caching and Retry Logic
10. Low-Level Design (LLD): Design a Video Player Overlay Control Bar
📄 Required Documents for Application
Before starting your application on the portal, make sure you have digital copies of the following:
- Updated Resume/CV (PDF format containing clear links to GitHub, portfolio, or LinkedIn).
- Educational Certificates (Degree certificate and transcripts/mark sheets).
- Government Photo ID Proof (Aadhaar Card, Passport, or PAN Card).
- Experience Certificates / Internship Letters (If applicable for candidates with prior experience).
📩 How to Apply Online
Interested and eligible candidates can apply online through given below the steps.
- STEP1: Visit the Given Official Application Link "Apply Now"
- STEP2: Click the blue "Apply" button at the top or bottom of the job page.
- STEP3: Sign in using your existing Workday account or select "Create Account" using your email address.
- STEP4: Upload your resume (the system will automatically auto-fill basic information), then complete your personal details, education history, and technical skillset.
- STEP5: Double-check your contact details and attached documents, then click "Submit" to finalize your application.
Official Application Link: Apply Now
Note: Apply as early as possible, as applications may close once suitable candidates are shortlisted.
❓ Frequently Asked Questions (FAQs)
1. Is freshers eligible to apply for this SDE 1 position?
Yes, candidates with 0 years of experience (recent graduates in Computer Science or related fields) are eligible to apply provided they possess strong hands-on JavaScript skills.
2. What is the job location for this role?
The position is located at Bengaluru (WeWork office), Karnataka, India.
3. What key technology stack should I prepare for the interview?
Focus heavily on core JavaScript (closures, promises, event loop, DOM manipulation), modern frameworks (React/Angular), CSS/HTML concepts, basic Data Structures & Algorithms, and basic Low-Level Frontend System Design (building components, pagination, lazy loading).
4. Are there any fees required to submit an application?
No. JioStar does not charge any application or recruitment fees at any stage of the hiring process.
Dear job seekers, we wish you all the best for your JioStar Off Campus Hiring. For more latest freshers jobs in India, you can bookmark (Ctrl+D) our website NEW JOBS UPDATES and keep visiting regularly