
Job Description:
We are looking for a skilled React Native Developer to design, develop, and maintain high-performance cross-platform mobile applications for Android and iOS.
The ideal candidate must have strong command over React Native, TypeScript/JavaScript, and working knowledge of Kotlin (Android) and Swift (iOS) to build and integrate native modules when needed.
You will work closely with backend, design, and product teams to deliver seamless, fast, and stable mobile experiences for the ZestFindz ecosystem.
Key Responsibilities:
- Develop and maintain cross-platform mobile applications using React Native.
- Collaborate with design and product teams to deliver pixel-perfect, responsive UIs.
- Integrate REST APIs / GraphQL and handle authentication, caching, and error states efficiently.
- Implement and manage app state using Redux / Context API / Zustand.
- Optimize app performance, handle animations, memory leaks, and rendering issues.
- Build and integrate native Android (Kotlin) and iOS (Swift) modules where React Native limitations exist.
- Manage offline storage using SQLite / AsyncStorage / MMKV.
- Configure and manage Firebase services - Auth, Firestore, Push Notifications, Analytics.
- Handle deep linking, in-app navigation, and app lifecycle events.
- Deploy apps to Google Play Store and Apple App Store (with signing, provisioning, versioning).
- Work with DevOps to integrate apps into CI/CD pipelines (Fastlane / GitHub Actions / Codemagic).
- Write clean, modular, reusable code with proper documentation and testing.
- Debug, profile, and optimize performance for low-end devices and weak networks.
- Ensure security best practices - secure token storage, environment management, and data encryption.
Must-Have Skills:
- Strong experience in React Native (0.70+) and JavaScript / TypeScript.
- Solid understanding of mobile architecture patterns (MVC, MVVM, Flux).
- Knowledge of Kotlin (Android) and Swift (iOS) for native bridge creation and debugging.
- Experience with React Navigation, Redux / Context API / Zustand, and API integration (Axios / Fetch).
- Familiarity with Firebase, App Permissions, and Push Notifications (FCM/APNS).
- Good understanding of Android Studio, Xcode, Gradle, and Cocoapods.
- Ability to write clean, testable code with unit and integration tests.
- Working experience with Git / GitHub / GitLab CI/CD.
- Problem-solving mindset and ability to debug across full mobile stack.
Good-to-Have Skills (Bonus):
- Knowledge of native SDK integrations (Maps, Camera, Payments, etc.).
- Experience with React Query / GraphQL.
- Familiarity with Fastlane, Crashlytics, App Center, or Sentry.
- Understanding of UX principles and animation libraries (Lottie, Reanimated).
- Experience with OTA updates (CodePush) and App Store Optimization (ASO).

About ZestFindz Private Limited
About
ZestFindz Private Limited is a Hyderabad-based startup founded in February 2025.
We simplify online retail by offering a curated marketplace for everyday essentials, fashion, home goods, skincare, and more backed by powerful seller tools. Our goal: make selling and shopping seamless with solid tech, transparent operations and customer-first design.
Candid answers by the company
ZestFindz is a growing e-commerce platform that connects customers with a wide range of products in fashion, electronics, home essentials, beauty, and wellness. We focus on delivering personalized shopping experiences with features like ZestCoins loyalty rewards, AI-driven recommendations, real-time order tracking, and fast delivery. Our platform also empowers sellers with smart tools to manage and grow their businesses.
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We launched 4 months ago as a visual search layer for Instagram, TikTok, and Pinterest content. We've hit 500K users and we're just getting started.
Backed by Info Edge and Mixi Global Ventures.About the Role
We're looking for a Frontend Product Engineer to own our mobile and web experience. You'll shape how millions of users discover, try on, and shop for fashion—building at the intersection of AI, social, and commerce.
What You'll Do
- Build and evolve our mobile app using React Native
- Develop backend services and APIs with Node.js
- Collaborate with founders and product to define what we ship next
- Own features end-to-end—from idea to production
What We're Looking For
- 2-5 years of hands-on product engineering experience
- Strong proficiency in React Native and Node.js
- Prior experience at a consumer-focused startup (preferred)
- High taste in design and UX—you obsess over details that make products feel magical
- Fluent with AI-native dev tools like Cursor and Claude Code to ship at 10x speed
- A relentless "ship it" mentality—you push boundaries every day to get product into users' hands
- Someone who thrives in ambiguity and moves fast
Why Join Us
- Early-stage equity in a rocketship (500K users in 4 months)
- High ownership and direct impact from day one
- Work alongside a small, hungry team redefining how people shop
Tez Minds is a technology focused company. The company focuses/work on the challenging technology and delivering the right solution to its clients.
Experienced team of Developers and Designers.
We have most of our developers from IITs and premium institutes in India.
The management team experience comprises of people who have worked in companies like Bank of America, Yahoo, Paypal, Verisign, Google, Amazon, Cognizant in Bay Area and in India.
Want to know more you can check out www.tezminds.com or write back to us.
We are looking for positive take-charge individuals to join our growing team as iOS Developers. Candidates must have exceptional communication skills, the ability to manage multiple tasks efficiently, excellent judgment, and the ability to be productive in a fast-paced, team oriented environment.
Extensive hands-on development experience using Objective-C/ Swift.
Strong knowledge in memory management and auto layout concepts
Part of the development team of at least 3 apps that are currently live in App Store
Strong in Object-oriented Software design, Design Patterns.
Experience developing rich UI using Auto Layout, Size Classes, Storyboard and UI animations
Strong logical, analytical and algorithm skills.
Unit-testing code for robustness, including edge cases, usability and general reliability
Experience in AVFoundation/CoreAudio Framework.
Experience in CoreLocation Framework.
Proficient in using local storage Sqlite, Core Data, Realm.
Knowledge of PHP will be prefered.
Here is the form which needs to be filled by you.
http://bit.ly/2pB4S3E
We are running a hiring drive this Saturday. So, please fill up the questionnaire asap so that our technology team can review it and call you back for the interview (if shortlisted) for a F2F interview.
Responsibilities:
1. Understanding the scope of work
2. Working with the design, programming & testing team on project estimates & timelines
3. Coordinate with team to build assets to be used within the mobile application
4. Build Application static flows using React Native with Redux
5. Integrate JSON web services
6. Working with the tester to fix bugs reported by the testers
7. Building and deploying the application to the app store
Requirements:
1. Understanding of the Mobile Application Development lifecycle
2. Hands-on experience with React Native
3. Experience with Redux or Flux or MobX
4. Understanding of Advanced JavaScript – ES6
5. Understanding of Flexbox
7. Understanding of iOS/Android module integration
8. Deploying iOS and Android apps on Apple Appstore and Android Play Store.
9. Ability to work in an Agile environment
We are looking for an Android developer who has hands-on experience in coding, building technology blocks, help answer choice of certain platform/tech over others, help the team visualize the product with the available resources and assets.
What you’ll do:
- Design, develop, and test functionality for the latest app design.
- Support the entire application lifecycle (concept, design, test, release, and support).
- Collaborate with cross-functional teams to define, design, and develop new features.
- Take requirements and specs from design to development and be the first line of quality assurance.
- Understand user requirements—these apps have to meet real-world scenarios.
- Support the Supersub Mobile application in its entirety, including working on bug fixes and improving application performance, reliability and stability.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
What you bring:
- 3+ years of mobile software development experience.
- 3+ years of Kotlin Android development preferred.
- Solid Firebase & Firestore experience.
- Excellent decision-making skills with the ability to balance timeline vs features, while not sacrificing quality, and all within a fast-paced environment.
- Extensive knowledge in object-oriented software development, various architecture such as MVC/MVVM/MVP, multithreading, networking and memory management.
- Knowledge of standard Android libraries and frameworks.
- Strong analytical, prioritization, and troubleshooting skills.
- Excellent written and verbal communication skills.
- Advanced knowledge of Android SDK, including relevant frameworks, such as testing and mocking frameworks, REST clients, dependency injection, etc.
Location: Noida
Roles and Responsibilities:
Expertise in JavaScript, React JS, React Native, Redux with enterprise grade mobile app
development experience.
Knowledge of industry best practices in React Native implementation.
Firm grasp of the JavaScript and TypeScript language and its nuances, including
ES6+syntax
Knowledge of functional or object-oriented programming
Familiarity with native build tools, like XCode, Android Studio
Understanding of REST APIs, the document request model, and offline storage
Specific hands-on knowledge in following:
a. Styling with React Native
b. App Authentication
c. Pre-built components usage
d. Third-party plugin usage, Redux, Handling Data, Hooks
e. Code Reuse in React
We are US based organization and are hiring mobile app developers in India on direct payroll of the company.
We have job openings (fully remote) for developer roles in our organization. For job security concerns of candidates, our company also provides part-time option with 10 hrs/week option.
JOB DETAILS
Job Title: Mobile App Developer
Company: Flower City (US)
The ideal candidates will have a combination of following skills:
-Amazon web services
-GraphQL/Apollo
-ionic framework
-Angular2+
Freshers may also apply. We also provide internship opportunities in aforementioned technologies. The internship duration is 6 months after which you stand a chance to be recruited (or even before 6 months are completed if your performance stands out).
Location: Fully remote with quarterly meetings in Chandigarh,
Salary: Negotiable (for experienced candidates only).








