
React Native Developer
Description
- Hands on experience in native iOS development for at least 3 years.
- Hands on experience in React, React Native, Redux, ES7, Axios, ECMAScript (OOJS) and JSX, Native bridging & HTML5.
- Experience with offline storage, threading, and performance tuning.
- Excellent HTML, CSS knowledge.
- Hands-on Redux/Flux Architecture.
- Strong understanding of JavaScript ecosystem.
- Solid understanding of the full mobile development life cycle.
- Hands on experience on Android in creating Hybrid apps is an added advantage.
Job Type: Full-time

About MirrAR Innovation Technologies Private Limited
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We are looking for a highly skilled React Native Developer to
collaborate with a team of developers and UX designers to
develop and maintain a web application that will be launched
on multiple platforms such as android or iOS. The candidate
will be responsible for building native web applications with a
focus on front-end development. The ideal candidate is an
advanced React Native Developer who can build dynamic,
high-performing, and responsive UI for our web applications.
Requirements
1.Minimum 3yrs of exp in building React native apps for android and iOS
2.Solid understanding of iOS and Android ecosystems.
3.Must have worked on hardware integration with the apps.
4.Understanding of various navigation models in mobile apps
5.Good at debugging, testing, performance optimization.
6.Interpersonal skills: good team player, ready to take challenges ability to deliver in a fast-paced environment.
JD
1.Build pixel-perfect, buttery smooth UIs across both mobile platforms.
2.Leverage native APIs for deep integrations with both platforms.
3.Diagnose and fix bugs and performance bottlenecks for performance that feels native.
About Upaz:
UPAZ is a Farmer First approach agri-fintech team working on a panchayat-level Community Commerce & Financing model enabling B2C delivery of financial and agriculture-related services and products to smallholder farmers right at their doorstep.
Upaz is part of the financial inclusion lab at IIM Ahmedabad and the winner of the Social Alpha Agritech Challenge. Upaz is funded by July Ventures, IIM Ahmedabad, Mr. Kapil Mehan (ex MD of Tata Chemicals, ex CEO of Coromandel International Limited, ex Group CEO Zuari Agrochemicals), Mr. Devrajan Nathan (Founder of Arya.ag) others
We firmly believe that serving smallholder farmers in India presents one of the greatest opportunities for scale and impact in both agricultural and financial inclusion today.
For future information please visit: Grey Matter Technologies Pvt Ltd. | Agro Fintech | India
We are seeking a skilled Mobile Application Developer with knowledge of Agile and Waterfall methodologies for software development to join our dynamic team. As a Mobile Application Developer, you will be responsible for developing innovative Android and iOS applications, utilizing your expertise in various technologies and tools.
Responsibilities:
- Design, develop, and maintain high-quality Android applications that our requirements and specifications.
- Apply Agile and Waterfall methodologies as appropriate to ensure effective project management and timely delivery of high-quality software solutions.
- Utilize knowledge in SQLite to design and implement efficient and reliable database management systems for Android applications.
- Use Git to manage version control and collaborate effectively with other developers working on the project.
- Employ Dart and Getx to write clean, modular, and efficient code that follows industry best practices and coding standards.
- Continuously improve the development process by actively seeking feedback, participating in brainstorming sessions, and implementing innovative solutions to enhance productivity and efficiency.
- Collaborate with UI/UX designers to create visually appealing and user-friendly interfaces, ensuring a seamless user experience across different devices and screen sizes.
- Demonstrate a good understanding of Android Studio, Xcode, and Visual Studio, including their features, tools, and capabilities, to efficiently develop and debug applications.
Requirements:
- Bachelor's degree in Computer Science, Software Engineering, or a related field
- Proven experience of 2 to 4 years developing Android applications.
- Proficiency in Dart programming language and familiarity with the Getx framework.
- Strong knowledge of Agile and Waterfall methodologies.
- Experience with SQLite database management.
- Proficiency in Git version control system.
- Familiarity with design principles and user experience (UX) concepts.
- Understanding of Android Studio, Xcode, or Visual Studio.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration skills.
- Visual Studio, and ability to work with their respective tools and features.
Compensation:
- Based on experience and skills we will offer the best salary.
Why Work with us -
- Upaz is a fast-growing agri-fintech start-up with a unique farmer financing model.
- It has very high acceptability among its farmers, clients, and other stakeholders.
- A chance to be part of an ever-growing team and to understand and be part of the organisation building core team
Position: Android Developer – SD II
Organization: A Funded global healthcare platform connecting doctors, thereby enabling exchange of information on a quick and real time basis, founded in the year 2013.Currently there are 3 lakh doctors using this platform and everyday there are 400 new doctors joining it.A Funded global healthcare platform connecting doctors, thereby enabling exchange of information on a quick and real time basis, founded in the year 2013.Currently there are 3 lakh doctors using this platform and everyday there are 400 new doctors joining it.
The platform promotes exchange of viewpoints, ideas, and information on various medical practices amongst healthcare professionals. This saves both time and money as solutions to several health issues can be accessed on a real time basis. There are 1.3 million registered doctors and 400+ daily publications on its platform and they operate across 16+countries.
Location: Bangalore (Currently Remote, Later you need to relocate)
Roles & Responsibilities
You’re Awesome At -
- Native Android App development (Preferably for a B2C Product)
- Proficiency in various algorithms and data structures.
- Proficiency in Kotlin with at least 1 year of experience in Kotlin.
- Good knowledge of Coroutines, RxJava and JetPack components. JetPack Compose is a bonus.
- Strong experience with REST APIs (Retrofit), storage databases, multi-threading, performance, and memory tuning.
- Deep understanding of android architecture such as MVP and MVVM
Your Academic Qualifications -
BE / BTech in Computer Science preferred. However, if you have good hands-on knowledge of building Android apps, that’s what we are looking for!
You’ll Be Improving & Responsible For –
- A team that is building products used by 300k + doctors every single day.
- Work on Petabyte Scale Streaming Systems - more than 500 million hours of video has been streamed.
- Lead high volume VOD streaming (think of systems as sophisticated as Netflix and Amazon prime).
- Challenge oneself on Security, Scalability and Stability
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Reach out to the open-source community to encourage and help implement mission-critical software fixes
Your Experience Across the Years in the Roles You’ve Played -
2-4 years
Good to have:
- Experience in a test-driven environment
- Application built using Jetpack Components.
- In depth knowledge of handling database and db migration.
- Passion for product quality and attention to details.
We are looking for a React Native Engineer at Prescribe You will be responsible for architecting and developing mobile app in React Native (Android/iOS). You will be joining a talented, collaborative team that is very passionate about solving this massive problem.
Location:
Work from Home
About Prescribe:
Prescribe (YC W21) is one of the fastest-growing startups in the Healthcare sector in India founded by IIT Madras alumni. We are building a D2C brand in the natural healthcare space.
Requirements and Responsibilities:
Below is a list of several skills required to deliver on responsibilities for this role:
- Minimum 2+ years of experience in React Native/ React development
- Familiarity with AWS solutions like Amplify , Cognito, DynamoDB will be a bonus
- Should be able to write reusable, testable, and efficient code. Should be able to design and implement low-latency, high-availability, and high-performance applications.
- Architect & design technically robust, flexible, and scalable solutions
- You must have experience in deploying Android/iOS apps previously on playstore/Appstore.
- You should be able to build pixel-perfect, amazingly smooth UIs across both mobile platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native
Benefits]
- Work flexibility
- Medical insurance
- Work from Home
- Stock Options based on performance
If you always thought of yourself as entrepreneurial, customer-obsessed, results-oriented, strategic yet execution-focused, hungry and passionate about technology, we have a dream opportunity to back yourself up.
About the role: We are here to build a world-class tech organization with elite engineers and change agents who would spearhead this change. Currently, we are looking for engineers who are skilled, passionate, driven, and a wee bit crazy (yes, crazy works!) to join our tribe. The small tweaks you make, the processes you alter, the experiments you run, and the business decisions you drive will have reverberating effects on our ability to add value to our customers and keep them coming back for more.
What you will do everyday:
- Work with a group of people who believe in the utmost transparency and ethical practices
- Work with full autonomy and high ownership of outcomes
- Add value to our user’s life
- Focus deeply into app’s performance & stability
- Crave for a steep learning curve and challenge
Skills you need to do the job:
- 3-8 years experience with Objective C, Swift
- Experience in working on a large iPhone app, through scaling and performance issues.
- Knowledge of different Architectures like MVVM, MVP, etc - Knowledge of writing Unit Tests.
- Experience in integrating with Restful APIs. • Experience with CI/CD and building pipelines for app releases is a huge plus
- Capable of handling web service integration - RESTful, JSON, SOAP, XML
- Focus and passion for Mobile UI & UX to make apps exciting for the user
- Proactive towards debugging & optimization codebase
- Rapid prototyping skills for getting product feedback
- Understanding of product development lifecycle
- Experience in React Native or any cross-platform mobile development is a bonus
Developing new user-facing features using React.js/React Native
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high-quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Ability to work through new and difficult React Native Issues and contribute to libraries as needed.
- Ability to create and maintain continuous integration and delivery of React Native applications.
algorithms, and software engineering principles
• Passionate about creating great code
• Multiple years of experience in Android application development, with Java and/or
Kotlin. Kotlin experience is a major advantage.
• More than one published application on the Google Play store available for immediate
download and review by our team. Please provide names of all your apps that you've
worked with a brief description of your contribution (if not individually developed).
• Strong experience in building and publishing commercial applications to Google Play
store.
• Multiple years of in Java I/O, RDBMS, Networking, Generics and well-known
application frameworks.
• Solid Understanding of Android design principles and interface guidelines.
• Experience with performance and memory tuning using tools
• Experience coding with RESTful APIs to connect applications to back-end services.
• Great team player who works well in collaborative situations
• Experience with iOS app development is a major plus. Experience with cross-platform
tools would be an advantage
• Experience with tools like Git, Jira, Basecamp, BitBucket, Azure DevOps would be an
advantage.
• Good to have experience working with IOT projects, Bluetooth technologies
• Active Open Source, GitHub or Stack Overflow contribution will be a big plus
• Having personal apps in play store will be an added advantage
• Working knowledge of the general mobile landscape, architectures, trends & emerging
technologies.
- Experience with building scalable applications using Flutter on android or IOS. (we are happy to meet you even if you do not know flutter but are willing to learn)
- Strong knowledge of Architectural pattern like Bloc, Provider etc in Flutter. Knowledge of writing Plugins in Flutter is a good to have skill
- Ability to think about scalability and reusability while developing flutter widgets.
- Experience in working with Dart.
- Knowledge of unit & integration testing, agile development process, jira & API integration will be extremely useful
- Strong UI building skills and the ability to handle updates in UI with high frequency data changes.
- Experience with version control systems (bitbucket, git etc.)
- Strong knowledge of algorithms and data structures
- Should have demonstrated experience working on application development projects and test-driven development. Experience in writing high quality code
- Strong state management knowledge
- Experience in Fintech domain will be another added advantage
We are looking for an android developer to enhance design, fix bugs, improve performance and develop new features of a functional Android application
Responsibilities & Skills
An ideal candidate:
Should have 7+ years of professional experience in autonomously designing, developing, testing, debugging and maintaining mobile applications on the Android platform
Should have hands-on experience with and strong knowledge of Android SDK, Android Studio, Kotlin, and different versions of android, and how to deal with different screen sizes
Should have familiarity with RESTful APIs to connect Android applications to back-end services
Should have experience with offline storage/mode, threading, and performance tuning and Memory Management
Should have knowledge of the open-source Android ecosystem and the libraries available for common tasks
Should have strong understanding of Android, OEM's and OS flavors
Should have experience working with Sqlite database and proficient in writing SQL queries
Should be well conversant with Android UI design principles, interface guidelines, material design, patterns, and best practices
Should have familiarity with cloud message APIs and push notifications
Should be able to review the existing code, find out & fix bugs and optimize the code.
Should fix bugs and improve Android application performance
Should develop new features of the Android application
Should assume end-to-end ownership of the Android application and assigned tasks
Should work independently without the need of guidance and supervision
Should have ability to understand business requirements and translate them into technical requirements
Should have a knack for benchmarking and optimization
Education
Mobile App Development:-
We are looking for 2 - 3 years of overall mobile app development experience out of which experience of at least 2+ years in developing native and hybrid mobile applications Should have handled end-to-end designing, development, testing, and deployment on any native Android/iOS platform.
Hands-on experience with native development will add advantage, Angular 6+ Excellent technical knowledge on HTML5, CSS3, JQuery, JQuery Mobile, AJAX, XML, JSON, Java, Bootstrap, PhoneGap, Angular JS.
Should have working experience in consuming Web Service and REST API.
Experience in Business Object Model implementation data integration with JSON/XML Designing and implementing different analytics interfaces such as charts, graphs etc.
Should have knowledge of App signing, publishing to Play-store and iTunes Well versed with code management like GIT, SVN Should be a team player
Roles and Responsibilities:-
- Develop hybrid mobile applications & deliver across the entire app life cycle concept,
- design, build, deploy, test, release to app stores.
- Work directly with the tech team to conceptualize, build, test, and realize products.
- Test the app on devices and Deploy it on Apple Store & Google Play Store.
- Standardizing the platform and in some cases apps to deliver across multiple brands with minimal duplication of effort and Optimizing performance for the apps.







