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Frontend Developer
Tag:FullTime
Posted: 17/11/2025
🏢 Jumbo — Frontend Developer 📍 Location: South Delhi, New Delhi 🏠 Mode: On-site 💰 Salary: 10–16 LPA 🧪 Experience: 1+ years
How to Apply FAQs Apply — LinkedIn

🌟 Jumbo — Frontend Developer • South Delhi • Apply Now

Post Date: November 17, 2025 • By: Amit

Build next-gen gaming frontends for a No Money Loss platform

Join Jumbo as a Frontend Developer and help build the world’s only No Money Loss Gaming app, where players can reuse their stakes on partner brands even after losing a game. Work on high-traffic, consumer-facing interfaces that redefine online gaming.

React/Next.js specialist role: Ideal for engineers with 1+ years of experience in React, Next.js, TypeScript, and state management, who are comfortable building large-scale gaming or consumer-centric websites and writing robust unit tests.

At a Glance

Company: Jumbo
Role: Frontend Developer
Work Location: South Delhi, New Delhi
Mode: On-site • Full-time
Salary: 10–16 LPA
Experience: 1+ years
Work Schedule: 6 days a week
Apply: LinkedIn — Official

Tip: Emphasize React/Next.js projects, gaming or consumer web apps, performance optimizations, state management (Redux, React Query, Zustand), and unit testing with Jest or similar frameworks in your resume and portfolio.

About Jumbo & the Role

Jumbo is pioneering the future of gaming with the world’s only No Money Loss Gaming app. On this platform, users can win money by playing games without the risk of losing their stake — even if they lose, they can reuse that amount on popular brands.

Imagine playing a game of Poker with ₹1,000 and losing. Instead of losing everything, you can reuse those ₹1,000 to buy a pizza at Domino’s, watch a movie at PVR, or purchase your favorite headphones. Jumbo blends gaming, rewards, and commerce into a single experience.

As a Frontend Developer, you will transform complex product ideas and designs into responsive, high-performance user interfaces. You’ll collaborate closely with product, design, business, and backend teams to deliver delightful experiences that scale to large user bases.

Key Responsibilities

  • Collaborate with product, design, and business teams to understand ideas and requirements.
  • Deliver features through rapid experiments and iterative development.
  • Translate complex designs into polished, high-performance frontend code.
  • Ensure exceptional performance, quality, and responsiveness across devices.
  • Maintain high standards for code quality, best practices, and security.
  • Participate in code reviews, architectural discussions, and technical documentation.
  • Work closely with backend engineers to ensure end-to-end system functionality.
  • Continuously improve the frontend architecture for scalability and maintainability.

Skills & Requirements

  • Experience: Minimum of 1 year in frontend development.
  • Frameworks: Strong hands-on experience with React and Next.js.
  • Scale: Proven experience building and shipping large-scale gaming or consumer-centric websites.
  • Problem Solving: Expertise in tackling complex React issues and contributing to frontend libraries.
  • Performance: Strong focus on optimizations and delivering the best possible app experience.
  • Languages: Proficient in JavaScript (ES6+) and TypeScript.
  • Testing: Experience writing unit tests with Jest, Enzyme, Jasmine, Mocha, or similar libraries.
  • State Management: Strong knowledge of tools like Redux, React Query, and/or Zustand.
  • Mindset: Growth mindset and passion for building products from the ground up.

Ideal Candidate Profile

  • 1+ years of experience working with React and Next.js in production.
  • Has shipped or significantly contributed to gaming or consumer web products.
  • Comfortable working in a fast-paced, experiment-driven environment.
  • Thinks deeply about UX, performance, and maintainable frontend architecture.
  • Enjoys collaborating with product, design, and backend teams to drive outcomes.
  • Curious, self-driven, and eager to learn new tools and patterns in frontend development.

Key Details

ItemInfo
PositionFrontend Developer
CompanyJumbo
LocationSouth Delhi, New Delhi, India
ModeOn-site • Full-time
Experience1+ years
Work Schedule6 days a week
Salary10–16 LPA
Primary StackReact, Next.js, JavaScript (ES6+), TypeScript
State ManagementRedux, React Query, Zustand
TestingJest, Enzyme, Jasmine, Mocha (or similar)
DomainNo Money Loss Gaming, Consumer Web
Apply LinkApply — LinkedIn

All details are based on the provided description; please verify on the official Jumbo LinkedIn job post before applying.

How to Apply — Jumbo Frontend Developer

  1. Open the official job page: Apply — LinkedIn Jobs.
  2. Log in to your LinkedIn account and review the Jumbo Frontend Developer job details, including responsibilities, skills, and work schedule (6 days a week).
  3. Upload your updated resume highlighting React, Next.js, TypeScript, state management, and unit testing experience. Add links to GitHub, personal portfolio, or live apps showcasing gaming or consumer web projects.
  4. Complete the application form, submit it via LinkedIn, and regularly check your email and LinkedIn messages for communication from the Jumbo hiring team regarding interviews or coding rounds.

FAQs — Jumbo — Frontend Developer

What is the role and location?
This opening is for a Frontend Developer at Jumbo, located in South Delhi, New Delhi, India.
How much experience is required?
The role targets candidates with at least 1 year of professional frontend development experience, preferably with React and Next.js.
What is the salary range?
The salary is in the range of 10–16 LPA, depending on your skills, experience, and the company’s internal compensation structure.
What is the work schedule?
The job follows a 6-day work week. Specific working hours and flexibility can be discussed with the recruiter during the interview process.
What technologies do I need to know?
You should be comfortable with React, Next.js, JavaScript (ES6+), TypeScript, state management tools like Redux, React Query, or Zustand, and unit testing frameworks such as Jest, Enzyme, Jasmine, or Mocha.
What type of projects will I work on?
You will build and optimize large-scale gaming and consumer-centric web interfaces for Jumbo’s No Money Loss Gaming app, focusing on performance, security, and user experience.
What kind of candidate is Jumbo looking for?
Jumbo is looking for engineers with a growth mindset, strong problem-solving skills, and a passion for building things from the ground up in a fast-paced product environment.
How do I apply?
Use the LinkedIn Jobs apply link on this page, sign in, upload your resume and relevant links, and submit your application directly to Jumbo through LinkedIn.

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This page summarizes the Jumbo — Frontend Developer — South Delhi role. In case of any difference, the official Jumbo LinkedIn job listing will prevail.