1. Atleast developed 2-5 Application Individually & Publishing apps on Google PlayStore and Apple store.
2.Heavy data storage in Preferences, SQLite database, and Realm and Any storage.
3. Understanding of React app architecture (Android & IOS).
4.Strong knowledge of OOPS concepts and Basic & Strong knowledge ofReact Native.
5.Hands-on Exposure like Git, BitBucket, SVN, etc.

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About UpSolve:
UpSolve is a cutting-edge AI company specializing in providing sophisticated solutions for business decision-making. Our AI solutions cover a wide spectrum, including Video, Image, and Text analysis, empowering businesses to make quicker and more precise choices.
Role Description:
We are seeking highly motivated Hybrid App Developers to join our dynamic team in Mumbai. As an App Developer, you will play a crucial role in developing top-notch applications for both iOS and Android platforms. Your expertise will be essential in delivering high-quality, user-friendly applications that align with our company's mission and vision.
Key Responsibilities:
- Collaborate with cross-functional teams to design, develop, and deploy hybrid applications for iOS and Android platforms.
- Implement user-friendly interfaces and engaging user experiences using application development frameworks and programming language.
- Ensure application performance, responsiveness, and efficiency across various devices.
- Work on UX/UI designs and translate design concepts into functional app interfaces.
- Conduct thorough code reviews, identify bugs, and implement solutions to maintain code quality.
- Stay updated with the latest industry trends, technologies, and best practices in hybrid app development.
Qualifications:
- Minimum 1.5 years of hands-on experience in hybrid app development.
- Strong understanding of mobile app architecture and UI components.
- Familiarity with RESTful APIs and integration of third-party libraries.
- Ability to work collaboratively in a fast-paced environment, with excellent communication skills.
- A portfolio of previous app projects demonstrating your expertise and creativity.
- Bachelor's degree in Computer Science or related field is preferred.
Job Description:
Responsibilities –
Ensure effective Design, Development, Validation and support activities in line with client needs and architectural requirements.,- Ensure continual knowledge management.,- Adherence to the organizational guidelines and processes
Technical and Professional Requirements :
Minimum 3 years of experience required
Experience in developing React Native app for iOS and Android platform,
Knowledge of React Native available inbuilt UI components and the props those UI component accept,
Should have worked with major node modules such as react-native-maps, @react-native/community geolocation, offline database, etc,
Handle build for simulator and ipa/apk for UAT/Prod release with signing. (Release Management),
Should have worked and deployed iOS App
Should have worked on sqlite
Should have knowledge of database SQL ( Select and update queries)
What We’re Looking For
- FDesign and implement user interface components for JavaScript-based web and mobile applications using React ecosystem
- Build app and UI components from prototypes and wireframes
- Stay updated with new updates, technologies, and news of React Native
- Strong verbal and written communication skills to communicate strategy
Skills That Will Help You In The Role
Must-Have Skills: React web and mobile along with tools like Flux, Flow, Redux, etc.
Good to Have: JavaScript, CSS, HTML, functional programming, and front-end languages
About the Role:
Rippling is looking for a Senior Mobile Engineer (React Native) who is motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the mobile application.
You will build and scale multiple areas of our mobile application. To begin with —you will be responsible for building out the new product features in the mobile app and owning the deliverables.
You will:
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI designs
- Optimize application for maximum speed and scalability
- Have horizontal leadership - driving initiatives via community sync-ups or work on more "zoomed-out"and more long term projects that will move the needle in the long run.
Qualifications:
- 3+ years experience in mobile engineering roles including leadership roles.
- 1+ years of experience in React Native development
- Development expertise in either Android or iOS native platform
- Proficient understanding of JS fundamentals
- Experience working in a fast paced, dynamic environment
- Good interpersonal skills
If you don’t meet all of the requirements listed here, we still encourage you to apply. No job description is perfect, and we might find an even more suitable opportunity that matches your skills and experience.
-Collaborate with cross-functional teams to analyze,define,design,code and ship new features.
-Ensure agile test-driven development for robustness,usability,reliability,security and performance.
-Work on fixing bugs by addressing the root cause and improving application performance.
-Continuously discover,evaluate, and implement new technologies/tools to maximise development efficiency and productivity.
-Hands-on individual contributor, reporting to the Head of Technology.
Requirements
-Experience in Cross-platform mobile app development using Flutter/React Native. Prior experience developing with Flutter is a plus.
-Experience developing with Dart, whether with Flutter and/or for the web, is required. Additionally, deep experience contributing to and managing high-scale production mobile apps is desired. Expertise in Android development is preferred.
-Minimum of 2-3 years full-time mobile development experience (Android). Strong system design and architecture skills - specifically for android. Curiosity to tinker around, explore new paradigms and strong zest for continuous improvement.
-Optimizing app performance and memory consumption. E2E App development and/or experience of developing SDKs is good to have.
-Bonus Points - Experience with Java.
-Experience launching and managing Production mobile apps on Android.
-Experience authoring, testing, and deploying code mission-critical applications.
-Debugging Android apps using simulators and related tooling. Developing and releasing complex, data-driven map based apps using Native as the primary application framework. Persisting data for offline-first apps using flutter -Developing reusable UI Components or libraries.
-Networking and integrating third-party APIs using Flutter. Experience developing integrations with common APIs (e.g., Firebase, Twitter, Instagram, Stripe, Youtube, Google etc.)
-Knowledge of Data Structure and Algorithms.
-Knowledge of OOPs principles.
-Understanding of Relational/NoSQL Databases
-Experience with Git
-Mindset to take up project individually.
-Experience working in an agile development process.
-Writing clear, maintainable and testable code.
React Native Role :
We are looking for a qualified React Native developer to join our Engineering team. Ultimately, you should be able to design and build the next generation of our mobile applications.
What is expected of our App Developers?
- Understand the healthcare context and identify key problems
- Innovate, evaluate, and deploy various android and IOs Features that can solve complex healthcare needs
- Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon, both in regards to estimates and to general process. An understanding of React Native best practices and acommitment to following them.
- Ability to create and maintain continuous integration and delivery of applications.
- A positive mindset and can-do attitude.
- Forensic attention to detail.
Qualifications:
- Bachelor’s degree in CS/IS.
- Experience with React Js, React Native, JavaScript including DOM Manipulation and
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 build pipelines and tools.
- Experience with common front-end development tools such as Babel, Web pack, NPM etc.
10.Experience with Native Mobile app deployment on App store and google play store.
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
As part of the engineering team, you would be expected to have deep technology expertise with a passion for building highly scalable products. This is a unique opportunity where you can impact the lives of people across 150+ countries!
Responsibilities
• Own architecture, design, development, and implementation of different
modules/features of the Application
• Be up to date with the latest trends in Mobile App/React Native ecosystem
• Bring in industry best practices
• Take ownership to drive an initiative to completion
• Discover opportunities for performance improvements
• Recommend ways to improve reliability, efficiency and code quality
• Focus on continuous delivery and reducing complexity
• Carry out code reviews and manage pull requests within the mobile application
development team
Requirements
• Overall 5+ years of experience in Mobile Application development
• At least 2+ year of hands-on experience in developing Mobile applications with
React Native
• B.E/B.Tech in CS or equivalent streams from institute of repute (IITs, NITs, BITs,
IIITs or equivalent)
• Familiar with native build tools - XCode, Android studio, etc.
• Ability to write readable and maintainable JavaScript code
• Ability to build pixel-perfect user interfaces with smooth interactions
• Knowledge of Web technologies and concepts - HTML, CSS, REST APIs,
Caching, etc.
• Knowledge on Android and iOS fundamentals is a must
• Experience developing Android/iOS native applications using
Java/Kotlin/Swift/Objective C is a plus
• Mobile application development experience with Flutter/Ionic is a plus
* Understand the architecture of the application and be able to support or enhance it using standard mobile app development coding practices
* Able to translate wireframes to proper mobile app screens
* Understand overall design process, including usability testing
**Technical skills:**
* Strong knowledge of React JS, React Native
* Clean coding practices is a must
* Data modeling of JSON, knowledge of MVC or MV*
* Knowledge of React Native and Redux framework
* Knowledge of Webservers is a plus.
* Knowledge of build tools like Grunt/Brunch/Gulp/Webpack, etc is a plus ·
* Prior background of server side coding helps, but knowledge of REST architecture is a must
Experience Range: 2-3 Years
- 3 years of experience in mobile development on React Native
- Experience in design, development, and deployment of mobile apps
- Experience with embedded relational databases (SQLite)
- Knowledge of Restful Web-Services, JSON, HTTP, Networking protocols
- Experience with any Apk and iOS builder with strong skills in JavaScript, React native.
- Experience on JavaScript,HTML,CSS, NPM, Android, iOS,
- Hybrid, Ionic, Angular 2+, Typescript, Webpack, GruntJS, GulpJS.
- 3+ years of relevant experience in react native, javascript, HTML,CSS
- This project requires experience with:
- Well versed in kotlin/swift/react-native/js and react environment.3+ years experienced
- Good knowledge of SDLC.
- Good knowledge of any database SQL/mongo etc.
- Should have a problem-solving attitude.
- Eager to learn new things.
- Should have intellectual skills.
- Working across Cross platforms (Android and IoS)
- Flutter Experience will be added advantage
- Experience in understanding large and complex code bases
- The developer will work with our offices in Bangalore (Currently Remote).








