React Native Developer
1 week ago
About UsJumbo is world's first gamified Ecommerce platform, where we fulfill the core human desire to win without the risk of losing. Our unique value prop has enabled us to scale to over 2 million users in just a few months.Our mission is backed by top global investors from day zero who know how big this opportunity is and the large scale impact we can create.This is once in a lifetime opportunity to get a seat on this rocketship, with all the possible upside of being early.Job DetailsLocation: South Delhi, New DelhiExperience: 3+ YearsWork Schedule: 6 days a weekResponsibilitiesCollaborate with product, design, and business teams to understand ideas and needs, delivering them through rapid experiments.Translate complex designs into polished, high-performance React Native code.Ensure exceptional app performance, quality, and responsiveness.Leverage native APIs for deep integrations on both platforms.Maintain high standards for code quality, best practices, and security throughout development.Participate in code reviews, architectural discussions, and technical documentation.Work with backend engineers to ensure end-to-end system functionality.Optimize app performance and address complex React Native issues.RequirementsMinimum of 2 years of experience in React Native.Proven track record in developing and delivering large-scale gaming/consumer centric Android and iOS applications.Expertise in tackling complex React Native issues and contributing to libraries.Strong focus on optimizations and delivering the best app experience.Proficient in JavaScript, including ES6+ syntax and TypeScript.Experience writing unit tests with libraries like Jest, Enzyme, Jasmine, Mocha, etc.Proficiency in at least one native language: Android (Kotlin/Java/Compose) or iOS (Swift/Objective-C/SwiftUI).Strong knowledge of state management tools like Redux, React Query, Zustand.Experience with MMKV and async storage.Ability to create complex animations using Skia and Reanimated.Extensive knowledge of app performance profiling tools.Growth mindset and passionate about building from the ground up.
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React Native Developer
1 week ago
Najafgarh, Delhi, India 10a08b2d-484d-4c1d-ab48-c0310226f378 Full time ₹ 12,00,000 - ₹ 36,00,000 per yearAbout UsJumbo is world's first gamified Ecommerce platform, where we fulfill the core human desire to win without the risk of losing. Our unique value prop has enabled us to scale to over 2 million users in just a few months.Our mission is backed by top global investors from day zero who know how big this opportunity is and the large scale impact we can...
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React Native Developer
1 week ago
Najafgarh, Delhi, India Jumbo Full time ₹ 6,00,000 - ₹ 18,00,000 per yearAbout UsJumbo is world's first no money-loss gaming platform, where we fulfill the core human desire to win without the risk of losing. Our unique value prop has enabled us to scale to over 400,000 users in just a few months.Our mission is backed by top global investors from day zero who know how big this opportunity is and the large scale impact we can...
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React Native Developer
7 days ago
Najafgarh, Delhi, India Invos Research ® Full time ₹ 5,00,000 - ₹ 15,00,000 per yearCompany DescriptionInvos Research is at the forefront of creating advanced AI-powered data platforms for market research, revolutionizing strategic decision-making in the financial market space. By integrating state-of-the-art research methodologies with the power of Generative AI, we transform traditional company research through innovative data...
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Back End Developer
1 week ago
Najafgarh, Delhi, India Jumbo Full time ₹ 5,00,000 - ₹ 12,00,000 per yearAbout the Role:We're looking for a mid-level Backend Engineer to join our founding team. You'll own backend systems, APIs, and infra on AWS. You'll be solving problems across scalability, fraud detection, and real-time data processing — with huge ownership from day one.Job Details:Experience: 2-5 YearsWork Schedule: 6 days a weekLocation: On-site, South...
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Frontend Developer
7 days ago
Najafgarh, India Jumbo Full timeAbout the Company: Jumbo is pioneering the future of gaming with the world’s only No Money Loss Gaming app. Our innovative platform allows users to win money by playing games without the risk of losing their stake, even if they don’t win the game. Imagine playing a game of Poker with ₹1,000 which you end up losing. What if you could reuse those...
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Frontend Developer
6 days ago
Najafgarh, India Jumbo Full timeAbout the Company:Jumbo is pioneering the future of gaming with the world’s only No Money Loss Gaming app. Our innovative platform allows users to win money by playing games without the risk of losing their stake, even if they don’t win the game.Imagine playing a game of Poker with ₹1,000 which you end up losing. What if you could reuse those ₹1,000...
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Frontend Developer
7 days ago
Najafgarh, India Jumbo Full timeAbout the Company:Jumbo is pioneering the future of gaming with the world’s only No Money Loss Gaming app. Our innovative platform allows users to win money by playing games without the risk of losing their stake, even if they don’t win the game.Imagine playing a game of Poker with ₹1,000 which you end up losing. What if you could reuse those...
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Frontend developer
2 days ago
Najafgarh, India Jumbo Full timeAbout the Company:Jumbo is pioneering the future of gaming with the world’s only No Money Loss Gaming app. Our innovative platform allows users to win money by playing games without the risk of losing their stake, even if they don’t win the game.Imagine playing a game of Poker with ₹1,000 which you end up losing. What if you could reuse those ₹1,000...
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Frontend developer
4 days ago
Najafgarh, India Jumbo Full timeAbout the Company:Jumbo is pioneering the future of gaming with the world’s only No Money Loss Gaming app. Our innovative platform allows users to win money by playing games without the risk of losing their stake, even if they don’t win the game.Imagine playing a game of Poker with ₹1,000 which you end up losing. What if you could reuse those ₹1,000...
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Frontend Developer
7 days ago
Najafgarh, Delhi, India 10a08b2d-484d-4c1d-ab48-c0310226f378 Full time ₹ 9,00,000 - ₹ 12,00,000 per yearAbout the Company:Jumbo is pioneering the future of gaming with the world's onlyNo Money Loss Gamingapp. Our innovative platform allows users to win money by playing games without the risk of losing their stake, even if they don't win the game.Imagine playing a game of Poker with ₹1,000 which you end up losing. What if you could reuse those ₹1,000 to buy...
