Firm grasp of the JavaScript and TypeScript or ClojureScript language and its nuances, including ES6+ syntax
Knowledge of functional or object-oriented programming
Ability to write well-documented, clean Javascript code
Rock solid at working with third-party dependencies and debugging dependency conflicts
Familiarity with native build tools, like XCode, Gradle Android Studio, IntelliJ
Understanding of REST APIs, the document request model, and offline storage
Experience with automated testing suites, like Jest or Mocha
Make sure to mention any other frameworks, libraries, or other technologies relevant to your project
List any education level or certification you may require

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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) or 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.
- Optimize app performance, handle animations, memory leaks, and rendering issues.
- 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 TypeScript.
- Experience with React Navigation, Redux and API integration (Axios / Fetch).
- Familiarity with Firebase, App Permissions, and Push Notifications (FCM/APNS).
- 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).
We are an exciting and fast-growing startup looking for passionate, driven individuals to join our team. As a startup, we’re building everything from scratch, and we believe in giving our team the opportunity to apply their creativity, skills, and ideas to shape the future of our company. This is not just a job; it’s a chance to learn, grow, and be part of something innovative and impactful.
We are providing React Native Internship for a period of 2 months !
Skills Required:
1. Deep understanding of JavaScript, including ES6+ syntax.
2. Familiarity with TypeScript is a plus.
3. Exposure to React and React Native frameworks.
4. Basic knowledge of Flexbox for creating responsive layouts.
5. Willingness to write clean, readable, and well-documented code.
6. Familiarity with tools like XCode and Android Studio is advantageous.
7. Understanding of REST APIs and their role in application development.
Roles & Responsibilities:
1. Assist in developing and maintaining responsive mobile and web applications.
2. Learn to utilize native APIs for smooth platform integration.
3. Collaborate with team members to design and implement new features.
4. Contribute to optimizing application performance and resolving bugs.
5. Stay curious and keep learning new technologies relevant to React and React Native development.
6. Exposure to version control systems like Git.
7. Familiarity with state management tools like Redux or Context API.
8. Passion for learning and contributing to real-world projects.
Preferred Qualifications:
1. Min exp of 0-2 years.
2. Skills in computer science/IT and relevant.
What You’ll Gain:
1. Stipend - 3k -5k/ month, subjective to your performance
2. Hands-on experience in building production-grade applications.
Apply Now !!
The ideal candidate must have experience working with enterprise mobile applications to be considered for this position.
If you are a strong architect/engineers, who are hands-on and capable of designing and developing enterprise web applications, we would love to speak to you!
Required:
Expertise in enterprise web and mobile platform development
4+ years of React Native experience
Experience in AWS
Ability to own the design from inception to deployment
Experience with Cloud / SaaS environment
Hands on experience of Android and iOS Application development
Experience in JavaScript testing frameworks such as Jest, Mocha, Chai, Enzyme
Experience in CI/CD
Expertise in Object Oriented and/or functional problem decomposition
Job Description
We are looking for a Mobile and Javascript developer who is proficient with React Native, React.js, and Typescript with 2 years of experience. The primary focus will be on developing UI components with React Native and React JS workflows with Typescript. This will include the use of automated integration tests with RTL. These components are expected to be robust and easy to maintain with the highest code quality. The coordination with the rest of the team working on different layers of the infrastructure should be effective.
Responsibilities
- • Delivering a complete mobile application OR front-end application using React Native/React JS and Typescript.
- • Building reusable components/widgets and front-end libraries for future use.
- • Translating designs and wireframes into high-quality code.
- • Writing tested, idiomatic, and documented code.
- • Optimizing components for maximum performance across multiple web browsers.
- • Mentoring junior developers, peer-to-peer code reviews, and ensuring that high.
- • Code quality bar should be maintained. Skills
- • Excellent proficiency in React Native, JavaScript, CSS, and HTML, including DOM manipulation and the JavaScript object model.
- • Thorough understanding of React Native, React JS, Typescript, and its core principles.
- • Experience with popular React Native andReact.js workflows (such as React-Redux, React-Router, React Hooks, etc.)
- • Experience with Class components and Functional components.
- • Experience with React Testing Library (RTL). Familiarity with Enzyme, Jest Framework and Cypress.
- • Experience with data structure libraries (e.g. Immutable.js)
- Experience with Backend technology like NodeJS, AWS
- • Familiarity with the front-end development tools such as Babel, Webpack, NPM, etc.
- • Experience with code versioning tools Git and its workflows.
- • Ability to solve problems effectively.
- • Ability to learn and explore new things effectively.
- • Familiarity with RESTful APIs.
- • Ability to understand business requirements and translate them into technical requirements.
- • Professional, precise communication skills.
- • Clear understanding of design patterns especially MV*.
- Experience with AWS is a big plus
- Design, build and maintain efficient, reusable, and reliable code
- Development of UI elements and Integration with APIs
- Identify bottlenecks and bugs, and devise solutions to these problems
- Help maintain code quality, organization, and automatization
- Ensure high performance and responsiveness of requests.
- Must be able to write solutions that scale
- 3 - 4 years of full-time work experience in React Native
- Self-motivated with excellent work ethics
- Experience in React Native bridging concepts
- Experience with Typescript.
- Have developed and published apps for either Android or iOS.
- Design, development, coding, testing and debugging skills
- Knowledge of version and revision control practices and procedures
- Knowledge of prototyping and rapid development techniques
- Strong verbal and written communication skills Desired Candidate
- State management in mobile applications
- Security methodologies in mobile application development
- Experience with offline storage, and performance tuning
- Experience working on plugin integration.
- Optimize code for performance and scalability
- Deployment of apps on App Store / Play Store
- Collaborate with cross-functional teams to define, design, and ship new features
- Experience working with remote data via REST and JSON
- Experience with third-party libraries and APIs
- Proficient understanding of code versioning tools such as GIT
- Ensure the technical feasibility of UI/UX designs
- Can work well independently as well as in a team
- Flexible to work in any mobile technology
- Understanding of Agile development methodologies
- Interacting with Business Analysts, SMEs to understand the Business Processes and Business Rules
- Familiarity with native build tools, like Xcode, Gradle ( Android Studio, IntelliJ)
- Strong mobile development experience, including integration with Native Modules and custom iOS/Android SDKs
As a Senior Software Engineer, you will work as part of a software development team and be responsible
for designing, implementing, and maintaining the back-end of fast-growing web/mobile applications.
You could be an ideal candidate if you have a Bachelor's degree in Computer Science from a reputed
college. You need to have expert-level programming skills in Flutter using Dart along with a deep
understanding of consumer experience. You should have experience working effectively in software
development teams ensuring tight deadlines are met. You should be passionate about writing elegant
code that solves meaningful real-life problems.
You should have already successfully built or made significant contributions to Flutter apps of reasonable
scale that are live on the Play/App store.
What will your role look like?
● Write well-designed, design pattern-based, testable, efficient, and high-quality code in Flutter
using Dart.
● Build UI components in accordance with the design provided by the UX Design team.
● Design (LLD & HLD) and architect technical solutions for the business problems of a B2C app
and support needs of growing scale.
● Support continuous improvement by investigating alternatives and new packages.
● Contribute to all phases of the development lifecycle.
● Prepare and produce releases of the app(s) on Play/App stores.
Roles and Responsibilities
Who are we looking for?
● B.Tech/M.Tech/MCA degree in Computer Science, Engineering or a related subject
● 3-6 years of relevant work experience.
● Strong problem-solving skills, Computer science fundamentals, Data structures, and Algorithms.
● Solid OOP and software design knowledge with a great understanding of consumer journey – you
should know how to develop and deliver an app that’s extensible, reusable, and meets desired
Customer eXperience(CX) objectives.
● Experience working with Design tools like Figma/Sketch/Zeplin as a developer and implementing
the same in Flutter
● Hands-on experience on various product and analytics integration like - MoEngage, Appsflyer,
UxCam, Localytics , Crashlytics, Mixpanel, Branch, Onesignal, etc.
● Knowledge of any other native or cross-platform mobile development framework (e.g. Swift iOS,
Java Android, React Native) would be a plus
● Experience with all phases of the software development life cycle, best practices, and Agile
Software Development.
● Ability to work autonomously, be excited by new technologies, and never back down from the
challenges of scale.
● Be able to perform effective code reviews, and mentor junior engineers.
We are looking for an experienced Kotlin/Flutter Developer who will join our talented software team that works on mission-critical applications. Your duties will include managing Flutter (Android, iOS) application development while providing expertise in the full software development lifecycle, from concept and design to testing.
You should have good experience in building high-performing, scalable, enterprise-grade applications and be able to write clean code and ensure your programs run properly. We also expect you to be passionate about building software and perform well working in a team, along with developers, engineers, and web designers.
Developer Responsibilities Are
- Design and develop high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
- Create well designed, testable, efficient code
- Participate in all phases of the development life-cycle
- Assist in the preparation and production of releases of software components
- Ensure designs are in compliance with specifications
- Investigate alternatives and technologies and present them for architectural review, in order to support continuous improvement
- You will work on long-term React Native mobile applications for innovative startups.
- Together with your colleagues and our clients you will analyse requirements and envision a qualitative solution. You will be responsible for the entire development - from architecture to implementation - and deliver user-friendly, performant and well-tested mobile applications.
- You will be part of our continuous improvement culture, hone your skills and share your experience with your colleagues.
We expect :
- You have at least 3-year experience implementing and deploying React Native apps.
- You developed and published at least one React Native app on Google and Apple Store.
- You are familiar with Google and Apple Store guidelines and compliance.
- You can build pixel-perfect UIs for all mobile platforms.
- You have strong knowledge of Javascript ES6 and higher.
- You know how to make a solid relational data model and have a good knowledge of SQL.
- You have integrated a variety of web API's and understand HTTP.
- You know how to write clean and flexible object-oriented code.
- You have a good understanding of async programming concepts.
- You work daily with tools like Git, NPM and a proper IDE (Webstorm).
- You can deliver POCs, experiments and technology evaluations following design thinking practices.
- You will be contributing towards architecting and building React Native applications, as well as coordinating with the teams responsible for other layers of the product/project infrastructure.
- You write clean code and are a pragmatic programmer.
Extra points :
- You wish Typescript was the default language of the web.
- You stepped outside the Expo world and have experience with native iOS or Android development. You are familiar with XCode and Android studio, and leverage native APIs for deep integration with Android and iOS.
- You have experience with state management libraries like MobX and Redux.
- You write automated tests and perform end-to-end testing with Detox or Appium.
- You are familiar with functional programming concepts and apply it occasionally.
- You worked with other hybrid mobile platforms like Sencha, HTML5, PhoneGap, etc.
- You have experience with Scrum and Lean methodology











