
• Develop compelling mobile application functionality on high-traffic mobile apps and RESTful services.
• Participate in architecture and design of mobile applications and services with developer mentors.
• Ensure cross-platform application compatibility with dominant mobile platforms and versions.
• Apply strong analytical and development skills to troubleshoot and performance tune mobile apps and services.
• Create and update automated unit and acceptance tests to ensure software quality.
• Work closely on an agile team in a collaborative environment.
• Readily able to monitor environments and troubleshoot unforeseen problems.
Skills:
• Advanced understanding of React
• Typescript/ES6 JavaScript
• Experience with React Native strongly preferred
• Understanding of Redux and Redux-Saga
• Good technical skills & SOLID design principles (e.g., design patterns)
• Excellent oral and written communication skills in English.

Similar jobs
We are looking for a senior developer to build and manage an entire suite of applications across various platforms in the travel and hospitality sector.
As a Senior Developer, you will work with other Developers and Product Managers throughout the software development life cycle.
In this role, you should be a strong team player with good leadership skills, a keen eye for detail and problem-solving skills.
If you have good experience in Dart/Flutter and have worked on high-impact startups with lean, mean teams we would like to meet you.
Essential Duties and Responsibilities:
- Build pixel-perfect, UIs across both mobile platforms.
- Design,develop, secure high performing mobile applications using React Native for both Android & IOS .
- Translate designs & wireframes into a high-quality code & Mobile UI .
- Leverage native APIs for deep integrations with both platforms.
- Diagnose, fix bugs & performance bottlenecks for performance that feels native.
- Maintain code and execute UTC to ensure the product is of the highest quality.
- Participate in the development and preparation of documentation.
Skills
- Must have exp in react native (must) and native Apps too.
- Team Player
- Familiarity with UTC , code versioning and CI/CD tools like Git, SVM, Jenkins.
- Proven development experience on smartphone platforms.
- Hands-on experience on React Native Framework, including React JS, React Native, and JavaScript.
- Extensive programming experience with at least one programming language such as Swift, Java, JavaScript.
- Deep familiarity with iOS or Android development.
- Familiarity with RESTful APIs
- Familiarity with code versioning and CI/CD tools like Git, SVM, Jenkins.
- Must have worked on at least one app that is published in AppStores.
Bonus:
- Experience in Objective-C, Swift, and Cocoa Touch.
- Good Knowledge of HTML5, CSS.
- Extensive experience with iOS Frameworks such as Core Data and Core Animation.
- Knowledge of Apple’s design principles and application interface guidelines.
- Mandate Experience on Google Play console and Native build tools like XCode and Android Studio.
- Strong understanding of SDLC and Agile development methodology.
- Basic understanding of Accessibility.
Responsibilities
- Advise and discuss with the team on the architecture and requirements.
- Bring your experience for mobile User Experience.
- Set up actions to ensure high level of quality and satisfaction
- Build and maintain efficient and reliable code.
- Support continuous improvement by investigating alternatives and technologies.
Skills
- Bachelor’s Degree in Informatics Engineering or similar
- Minimum of 4+ years work experience in similar roles
- Strong knowledge in Front-end frameworks (React Native)
- Strong knowledge in the mobile language (swift, objective-c, java, kotlin)
- Experience in unit testing and TDD.
- Advance knowledge in using testing frameworks ( Karma, Jest, Appium, Cypress ).
- Experience with Agile Methodologies (Scrum, Kanban)
- Experience in CI/CD
- Having a coaching profile, good communication skills is crucial to ensure good exchange and sharing of information within and outside of the train
- Being able to provide based on the audience synthetic or detailed information is mandatory
- Being curious to continuously learn and being a leader in your domain of expertise
- Immediate or very low availability
- Fluent in English - written and spoken (mandatory)
Looking for a React Native Mobile App Developer, comfortable with MERN stack, interested in working to improve and evolve a novel social fitness mobile app!
We need frontend integration, testing, and debugging proficiency only - the tech stack mentioned is the backend you will have access to.
You should consider Fettle for:
1. A flexible, reasonable working style. Your hours don't matter as much as your output
2. An all-hands startup experience, driven to learn, grow, and deliver, constantly
3. The exposure to engage in the firm's strategy, in decisions key to your workstreams
All we expect is elegance in building and maintaining code, and the hunger to leave as much of your signature on them as possible.
Tech Stack: React Native, Node.js, Express and MongoDB
Start date: Immediate
Responsibilities
- Build pixel-perfect UIs across both mobile platforms.
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- 1- 3 years as a professional software developer.
- Experience with React, React Native and Redux
- Experience with at least one native mobile platform (bonus points if you moved to React Native from iOS or Android development).
- Firm grasp of the JavaScript language and its nuances, including ES6+ syntax. Knowledge in TypeScript is a plus point.
- Knowledge of functional and object-oriented programming.
- Familiarity with native build tools, like Xcode & Android Studio.
- Understanding of REST APIs, the document request model, and offline storage.
We are looking for passionate professionals who are crazy about breaking the norms and make people take notice. You should be obsessively result oriented, willing to take informed risks and learn fast from your mistakes. You’ll be working directly with the founders on the technology platform. Being part of the core team, will be working on challenging problems and will have complete ownership of various features of the products. Your opinion will count and your ideas will translate into reality. The position will be based out of Bangalore. You will, perhaps, lead our engineering efforts eventually.
- Expert in iPhone SDK, SQLite Database.
- Proficient with Swift (mandatory) & Objective C.
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Experience with offline storage, threading, and performance tuning.
- Familiarity with RESTful APIs to connect iOS applications to back-end services.
- Understanding of Apple's design principles and interface guidelines
- Knowledge of low-level C-based libraries is preferred.
- Understanding of Apple's design principles and interface guidelines.
- Experience with performance and memory tuning with tools.
- Familiarity with cloud message APIs and push notifications.
- Should have knowledge about API related to Facebook, Twitter, LinkedIn, Google +, Vimeo, YouTube, etc.
- Understanding of Apple's design principles and interface guidelines
React Native Developers
- l React Native
- l Redux and State Management
- l Experience with OIDC/OAUTH2
- l Git and Git Flow Processes
- l JavaScript (ES6 and ES.next)
- l Unit Testing (Jest, Jasmine or similar frameworks)
- l Server Side Programming (NodeJS, Express)
- l OpenAPI Spec
SUMMARY
We are looking for a React Native developer interested in building performance mobile apps on both the iOS and Android platforms. You will be responsible for architecting, designing, and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required. We are looking for self-motivated, energetic candidates who are looking for the next set of challenges in their careers. Mobile app developer, you will be responsible for developing and maintaining the mobile app. NOT a classic Website Development job involving simple development and maintenance of websites. We work on complex web applications that are technologically challenging. The projects are done in small teams, which results in greater responsibility for each member of the team. We genuinely want you to learn and grow and will provide you ample opportunities for that.
Responsibilities:-
- Deliver innovative solutions to drive next-generation user experiences, designs, and technologies.
- In-depth knowledge and proven record in developing mobile apps.
- Extensive experience with React and state management frameworks such as Redux/MobX.
- Experience with React Native.
- Technical knowledge of RDBMS.
- Development experience with iOS/Android or both.
- Strong knowledge of data structures, algorithms, and run-time optimization.
- Ability to write well-documented, clean JavaScript code.
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Rock-solid at working with third-party dependencies and debugging dependency conflicts
Required Skills:-
- Firm grasp of the JavaScript (and Typescript or Closure Script) language and its nuances, including ES6+ syntax.
- Knowledge of (functional or object-oriented) programming.
- 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)
- React Native
- Redux/Mobx
- RDBMS,
- Third-Party SDK integration.
- Development experience with IOS/Android or both
Industry: IT / E-Learning and Assessment
Functional Area: IT Software - Application Programming, Maintenance
Role Category: Programming & Design
Role: React Developer
Employment Type: Permanent Job, Full Time
Qualification: B.E./B.Tech./MCA
-Backend framework integration with Python








