
React Native Developer
| JD: |
| Excellent knowledge and experience with React Native |
| Extensive, hands-on experience with modern application development incl. application lifecycle, asynchronous server communication, and UI components |
| Experience with State Management Libraries like MobX or Redux |
| Experience with architecture and implementing component based UI frameworks and design systems |
| Experience with consuming REST APIs |
| Firm grasp of the JavaScript/TypeScript language |
| 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, Android Studio |
| Should able to design responsive UI |
| Ability to work with Git |
| Experience working with Swift, Objective C, and Java a plus |

Similar jobs
Job Title: Mobile Developer (React Native/Flutter)
Location: Hybrid
Employment Type: Full-time
About Us:
We are a startup building a marketplace for maids. Our mission is to connect customers with service providers through a seamless, user-friendly mobile application. We are looking for a passionate Mobile Developer to join our team and help shape the future of our platform.
Role Overview:
As a Mobile Developer, you will be responsible for developing and maintaining our mobile application using React Native or Flutter. You will work closely with designers, backend engineers, and product managers to deliver high-quality, scalable, and user-friendly experiences.
Key Responsibilities:
- Design, develop, and maintain mobile applications using React Native or Flutter.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Ensure the performance, quality, and responsiveness of applications.
- Write clean, maintainable, and efficient code following best practices.
- Troubleshoot and debug issues, optimizing application performance.
- Participate in code reviews to ensure code quality and share knowledge.
- Stay updated on the latest mobile development trends and technologies.
Requirements:
- 2+ years of professional experience in mobile development with React Native or Flutter.
- Strong understanding of JavaScript (React Native) or Dart (Flutter) and mobile development frameworks.
- Experience integrating RESTful APIs and third-party libraries.
- Familiarity with mobile UI/UX standards and best practices.
- Knowledge of version control systems (e.g., Git).
- Experience with state management (Redux, MobX, Provider, etc.).
- Strong problem-solving skills and attention to detail.
Nice-to-Have:
- Experience with native development (Android/iOS).
- Familiarity with CI/CD pipelines for mobile applications.
- Knowledge of Firebase services (e.g., Authentication, Firestore).
- Experience working in Agile environments.
What We Offer:
- Competitive salary and equity options.
- Flexible work environment (hybrid).
- Opportunity to shape the future of a high-growth startup.
- Collaborative and supportive team culture.
- Professional development and learning opportunities.
Must have
- Experience with React and Redux or similar programming
- Experience in Rest API integration
- Passionate about the user experience
- Android and IOS development
- Other requirements
- Good knowledge of Javascript functions and operators
- Responsibility for major tasks and chores
- Willing to resolve technical debt in the early step
- Good understanding of sprint cycle in agile
- Can communicate with developers and non-developers
- Serverless API experience is not counted
- Good to have Git workflow knowledge
- Good to have Github collaboration experience
We are looking for a skilled React Native Developer to join our team and help us build amazing mobile applications. The ideal candidate will have experience developing high-performance, user-friendly mobile applications using React Native and have a solid understanding of JavaScript and related technologies.
• Develop and maintain cross-platform mobile applications using React Native.
• Collaborate with cross-functional teams to design, develop, and implement new features.
• Troubleshoot and debug issues in applications.
• Optimise applications for maximum speed and scalability.
• Stay up-to-date with emerging trends and technologies in mobile development.
• 4+ years of experience in React Native development.
• Strong proficiency in JavaScript, HTML5, and CSS3.
• Familiarity with RESTful APIs and asynchronous programming.
• Knowledge of Redux or other state management tools.
• Experience with version control systems (Git, SVN, etc.).
• Strong debugging and problem-solving skills.
• Excellent communication and collaboration skills.
• Bachelor's or Master's degree in Computer Science, Engineering or a related field.
The thrill of working at a start-up that is starting to scale massively is something else. Simpl (FinTech startup of the year - 2020) was formed in 2015 by Nitya Sharma, an investment banker from Wall Street and Chaitra Chidanand, a tech executive from the Valley, when they teamed up with a very clear mission - to make money simple, so that people can live well and do amazing things. Simpl is the payment platform for the mobile-first world, and we’re backed by some of the best names in fintech globally (folks who have invested in Visa, Square and Transferwise), and
has Joe Saunders, Ex Chairman and CEO of Visa as a board member.
Everyone at Simpl is an internal entrepreneur who is given a lot of bandwidth and resources to create the next breakthrough towards the long term vision of “making money Simpl”. Our first product is a payment platform that lets people buy instantly, anywhere online, and pay later. In
the background, Simpl uses big data for credit underwriting, risk and fraud modelling, all without any paperwork, and enables Banks and Non-Bank Financial Companies to access a whole new consumer market.
In place of traditional forms of identification and authentication, Simpl integrates deeply into merchant apps via SDKs and APIs. This allows for more sophisticated forms of authentication that take full advantage of smartphone data and processing power.
We are looking for an experienced (>4 years) mobile developer who is proficient with Android/iOS platforms along with exposure to React Native. You should have a sense of great ‘taste’ and be excited about building products with exceptional UX. You should be able to implement established best practices across the mobile platform including automation testing, continuous integration, and architectural patterns.
Responsibilities
1. Developing new user-facing features using Android/iOS and React Native
2. Building reusable and platform specific components
3. Translating designs and wireframes into high-quality code
4. Optimizing components for maximum performance on Android and iOS
5. Brainstorm with designers & product managers to come up with product features
Requirements
1. Strong proficiency in tech stack (Java for Android developers & Swift, Objective-C for iOS
developers)
2. Thorough understanding of React Native and its core principles
3. Experience with popular React Native workflows (for Routing, State container, etc)
4. Experience with Native modules, bridging native code with React Native
5. Familiarity with newer specifications of ECMAScript
6. Experience with developing SDKs for Android or iOS platform is a plus
7. Familiarity with RESTful APIs
8. Familiarity with build pipelines and tools for mobile platforms
9. A knack for benchmarking and optimization
React Native Developer (2-4 yrs)
- We are looking for a qualified React Native developer to join our Engineering team.
- You will be working with our engineers to develop and maintain high-quality mobile applications for both platforms like Android and iOS.
- Ultimately, you should be able to design and build the next generation of our mobile applications.
Job Responsibilities and Required Skills:
- Experience with React Js, React Native, JavaScript including DOM manipulation, and the JavaScript object model.
- Thorough understanding of React Native and its core Principles.
- Hands-on experience on React Native Framework at least 2 years.
- Good Knowledge of HTML5, CSS.
- Familiarity with code versioning tools (Such as Git, SVN or Mercurial)
- Familiarity with RESTful APIs
- Familiarity with modern front-end builds pipelines and tools.
- Experience with common front-end development tools such as Babel, Web pack, NPM etc.
- Experience with Native Mobile app deployment on App store and google play store.
Rejolut is one of the award winning fastest growing emerging tech company which is working on leading technology like Blockchian, ML & AI, Complex mobile & web apps, IoT etc.
The ideal candidate will be responsible for developing highly scalable and secure code.
Responsibilities:-
-Able to take the Extreme Ownership of modules/product/projects
-Able to learn & implement new technology/framework/library at God Speed
-Able to come with optimal solution for the business problem
-Can handle calls with the client & customer to know their feedback
-Writing clean code & able to dig into other's code or open source code.
-Build pixel-perfect, buttery smooth UIs across both mobile platforms.
-Leverage native APIs for deep integrations with both platforms.
-Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
-Maintain code and write automated tests to ensure the product is of the highest quality.
-Transition existing React web apps to React Native
Desired Candidate Profile:-
- 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
- Transition existing apps to React Native and work with native modules when required.
- Experience in releasing Android and iOS App store
- Experience working with Swift, Objective C, and Java a plus but not required
How we are different
-We are young and dynamic team who are obsessed with solving business problem at scale -We are a technology agnostic company who focus more on finding the optimal solution to business problem rather than technology
Why to join us
-We provide huge learning curve. Spending 1.5-2 years with us will put you 3 years ahead in the career
-We work only on cutting edge technology like React, React Native, Flutter, NodeJS, Python, Go, Svelte, ELM
-There are two technology Co-founder in the company ho are pretty much hands-on and have earlier bult the Consumer application which is downloaded millions of time and are in leadership position in copanies like Samsung, Purplle, Loylty Rewardz
-Get mentored by the best in the industry
-Flexible working hours
-Perks best in the industry
-Flat structure, no hierarchy
Largest network of beauty and wellness store with over 150 stores across Bangalore, Chennai, Hyderabad, Cochin, Mumbai, Pune, Bhubaneswar and Kolkata. In addition to the stores, also have a strong online presence:
Job description:
Basic knowledge in Javascript, HTML, CSS
Knowledge in React JS, React native components
Latest Technology knowledge like hooks, Redux
Number of apps released/live in React native /Anroid & IOS, Business nature of the app
Understanding of deep react-native concepts
Understanding of advanced concepts like optimizing app
Understanding of security, deployment, app releases
- Understanding of support of app on multiple screens, android and ios versions, iterative development and enhancement of the app
• Experience with ReactJS, React-Native, TypeScript, NodeJS, NestJS, Docker/Kubernetes
• Experience with developing for (Android, iOS)
• Has knowledge of & experience with relational and non-relational data stores
• Affinity with Data, database designs and BI tools (Power BI experience is a big +)
• Cloud Experience, well versed with Azure cloud stack
• Experience with Git (GitHub)/ Bitbucket
• Experience with microservices
• Experience with visual presentation layer programming
• Experience working with UI/UX designers
- 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









