
Senior Mobile App Developer (Android & iOS – React Native)
Role Overview
We are seeking an experienced and technically strong Senior Mobile App Developer who can independently design, develop, deploy, and maintain production-grade mobile applications for both Android and iOS platforms using React Native as the primary framework. The role demands a hands-on professional with a strong product mindset and end-to-end ownership capabilities
Location: Brookefield, Bangalore (Onsite)
Key Technical Environment
- Frontend Framework: React Native (Primary)
- Android Development: Android Studio, Java, Kotlin
- iOS Development: Xcode, Swift, Objective-C
- Backend Integration: RESTful APIs, JSON, Secure API Consumption
- Mobile Deployment: Apple App Store & Google Play Store
- Version Control: Git-based workflows
Detailed Responsibilities
- Design and develop scalable mobile applications using React Native.
- Implement native modules and platform-specific customizations.
- Manage Android and iOS build, testing, and release cycles.
- Optimize application performance, security, and stability.
- Collaborate with Product, Backend, QA, and UI/UX teams.
- Take ownership of modules from development to production.
Required Skills & Qualifications
- 3+ years of hands-on mobile application development experience.
- Strong production experience with React Native.
- Expertise in Android Studio and Xcode.
- Proficiency in Swift, Objective-C, Kotlin, or Java.
- Experience publishing iOS applications to the App Store.
- Strong debugging, problem-solving, and communication skills.
Why Join Us
- Work on scalable, real-world product applications.
- High ownership and end-to-end responsibility.
- Exposure to enterprise and fintech-grade systems.
- Competitive compensation package.
Work Details
- Working Days: Monday to Saturday (Alternate Saturdays Off)
- Working Hours: 9:00 AM – 6:00 PM

About Impacto Digifin Technologies
About
Impacto Digifin Technologies empowers businesses to embrace digital transformation with intelligent, AI-driven solutions. Our platforms simplify document management, data verification, and compliance processes, reducing manual effort, enhancing accuracy, and accelerating results. From fast-growing fintechs to established enterprises, our solutions are designed to adapt to unique operational needs, whether it’s streamlining customer onboarding, automating back-office workflows, or eliminating paperwork bottlenecks.
What sets Impacto Digifin apart is our hybrid approach—leveraging automation for speed while maintaining human oversight where it matters most. This ensures efficiency without compromising trust, enabling organizations to operate with clarity and control. More than just a technology provider, we act as a digital partner, helping teams scale smarter, optimize processes, and transform their operations with confidence.
Candid answers by the company
Impacto Digifin Technologies provides AI-powered solutions that streamline document management, data verification, and compliance for businesses.
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React Native - Android Dev.
Position: Android Developer
Experience: 3+ - 10 Years
Location: Mumbai
Employment Type: Full-Time
About the Role
We are looking for a highly skilled and experienced Senior Android Developer to join our team. The ideal candidate will have extensive experience in Android application and SDK development, proficiency in AIDL (Android Interface Definition Language), and expertise in creating scalable and modular applications using multi-module architecture and MVVM (Model-View-ViewModel) patterns.
Key Responsibilities
- Design, develop, and maintain robust Android SDKs and libraries.
- Collaborate with cross-functional teams to define, design, and ship new SDK features.
- Implement and manage inter-process communication using AIDL.
- Develop and maintain services and background processes for seamless application functionality.
- Architect scalable multi-module Android applications with proper separation of concerns.
- Utilize the MVVM architecture for clean, testable, and maintainable code.
- Optimize application performance and memory usage.
- Write clean, well-documented, and efficient code while adhering to industry standards.
- Perform code reviews, provide mentorship, and ensure best practices are followed across the development team.
- Debug and resolve issues, ensuring application stability and reliability.
- Stay updated on the latest Android development trends, tools, and frameworks.
Key Skills and Qualifications
- 3-7+ years of professional Android development experience.
- Proven experience in building and maintaining Android SDKs.
- Strong understanding and hands-on experience with AIDL.
- Proficient in Android services, background tasks, and inter-process communication.
- Expertise in multi-module architecture for Android applications.
- Strong understanding of MVVM architecture and data binding.
- Solid knowledge of Android design principles, patterns, and best practices.
- Experience with testing frameworks (e.g., JUnit, Mockito) for unit and integration testing.
- Proficiency with tools like Git, Gradle, and Android Studio.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills.
Preferred Qualifications
- Familiarity with CI/CD pipelines for Android projects.
- Knowledge of Kotlin Coroutines and Flow.
- Exposure to performance monitoring and optimization tools.
- Contributions to open-source projects or Android developer communities.
- Experience with Jetpack libraries and Compose.
Viha Technosoft - building tech products that matter to people
At Viha Technosoft, we’re a happy family of 50+ young and experienced talents. We work in Media and Entertainment (M&E)t, Healthcare, and Payments domains.
We’re looking for a competent individual to help develop a scalable backend system for our project Cast India. With Cast India, We’re out to revolutionize the way people onboard, train, and get opportunities in M&E domain.
what skill do I need?
- Excellent mobile app development experience
- Strong CS fundamentals OOPS concepts, algorithms data structures Core Java
- Deep knowledge of basic React Native components and Android Studio
- Ability to write well-documented, clean Java and Javascript code
- In-Depth knowledge of building tools like XCode, and Android Studio
- Knowledge of Android Studio and React Native Lifecycle and publishing cycles on Google and Apple app stores.
- Experience with Git and ES6
- Experience in the kotlin and flutter
🏆 Benefits
- Remote Possible - Work from anywhere in India though we promote Work From Office like revered Narayan Murthy is appealing. https://trak.in/tags/business/2022/03/14/infosys-founder-narayan-murthy-wants-all-employees-back-to-office-says-work-from-home-is-bad-for-productivity/">Read it
- Flexible work hours
- Annual Appraisal Cycles
- Healthcare plans are on the way
- Free e-learning courses and external training plus certifications
- Fewer deductions so In Hand, Salary is more
- Special Guidance on Financial Investment planning to help you save more
- Healthcare sessions with our Doctors
- We promote employees to take timely leaves and take care of family
What does the core role include?
- Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
- Designing stateless components in React Native
- Contributing in all phases of the development lifecycle
- Working with the developers to create and maintain a robust framework to support the apps
- Working with the developers to build the interface with a focus on usability features
What else can you expect in the role?
- Prepare and produce releases of software components
- Optimizing performance for the apps
- Problem-solving skills, analytical mind, and positive attitude
- Ability to think from end users perspective and focused on improving the overall product experience.
- Deliver across the entire app life cycle concept, design, build, deploy, test, release to app stores and support
What can fetch you brownie points?
- Hands on experience with React Native is required
- Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX.
- Strong understanding of Java Script ecosystem
- Hands on experience on Android in creating Hybrid / Native applications
- Demonstrable UI/UX experience on a large-scale app.
- Thorough understanding of React Native development tools like IDEs (Nuclide, Atom, Sublime Text, or Visual
- Good knowledge of JS frameworks like ReactJS is a plus.
• At least 3 years of experience in Kotlin, MVVM, Java, and Retrofit
• Ability to take up ownership of tasks, as well as work in a team
• B.Tech/M.Tech/MS degree in Computer Science, or a related stream, from a premier
institute
• Passion for programming, and learning new tools & technologies
We are looking for a Passionate Android Developer to join our award-winning, talented team, building the next generation automated drone applications for our global customers. You will be responsible for the development of Android applications and their integration with back-end services.
About FlytBase
FlytBase is a 4-year old, venture-funded, high growth startup – a global pioneer in software-led automation of commercial drone applications. The team has a cumulative professional experience of several decades, with engineering graduates from IIT-B, IIT-KGP, University of Texas & Georgia Tech.
FlytBase develops intelligent software that leverages reliable, off-the-shelf drone hardware to automate and scale drone deployments for commercial use-cases. FlytBase platform is hardware-agnostic, has intelligent plugins for autonomy, manages drone fleets via 4G/5G, and uses APIs to integrate into enterprise workflows. The company is headquartered in Silicon Valley, California, USA and has R&D offices in Pune, India. Widely recognized as a pioneer in the commercial drone ecosystem, FlytBase continues to win awards globally, the most recent one being the ‘NTT Data Open Innovation Global Champion 2019’.
Role and Responsibilities:
- Design, build and maintain efficient, reusable, and reliable android code.
- Collaborate with cross-functional teams to define, design, ship new features, and implement new technologies to maximize development efficiency.
- Ensure the best possible performance, quality, and responsiveness of the application.
- Identify and correct bottlenecks and fix bugs.
Qualifications and Requirements:
- 1+ years of experience in designing and building Android applications.
- Good knowledge in programming concepts – OOPs, design & coding patterns.
- Experience in developing Android applications using Kotlin/Java.
- Strong knowledge of Android UI design principles, MVC, MVP and MVVM patterns.
- Strong knowledge of MAPS, Sqlite, GPS functionality etc.
- Strong experience in Material Design.
- Experience in writing Unit Tests and UI tests, must be familiar with Junit, Mockito and Espresso.
- Experience in integrating SSO and auth modules or libraries.
- Experience in Git or Bitbucket Repository.
- Experience in REST API integration.
- Familiarity with Android local connectivity API (Bluetooth, WiFi, USB).
- Familiarity with RxKotlin / RxJava (operator, thread management, eventBus).
- Familiarity with cloud message APIs and push notifications.
What Will I Earn?
This role comes with an annual CTC that is market competitive and depends on the quality of your work experience, degree of professionalism, culture fit and alignment with FlytBase’s long-term business strategy.
- 3+ years proven work experience as a Mobile developer.
- Experience using web services (HTTP, REST, SOAP) using JSON, API and API Framework) .
- Good knowledge of object-oriented design patterns and Multi-threading concepts
- Good knowledge of the SQLite database and the Google Play Services like Push Notifications (fcm/sns)
- Strong mobile UI design (multi-screen resolutions), coding, support and maintenance
- Knowledge of HTML5, Bootstrap, JavaScript,
- Experience with third-party libraries and APIs (like Facebook, Twitter, etc.)
- Proficient iOS and Android mobile app experience are a plus
- In-depth knowledge of at least two Framework/Libraries like React Native / Ionic / Framework7 / Aurelia / PhoneGap / Flutter and angular / react / vue / Mobile Angular UI/ Kendo UI.
- Knowledge of bench marking and optimization
- Mandatory : self sufficient developer and must have prior experience of hybrid development [atleast 3 projects]
What you’ll do:
- Will have a unique and rewarding opportunity to shape and design an app with a huge impact on the Automotive industry
- Write highly scalable software in Swift ad Kotlin with a focus on reusability and efficiency
- Work with some of the best people in the industry to build and maintain compelling user experiences
- Working with iOS Frameworks such as AVFoundation/video streaming, CoreML
- Work with open-source multimedia projects, such as FFmpeg
What you’ll bring:
- 5+ years of iOS/Android development.
- Strong background in software engineering with large-scale apps
- Experience with iOS/Android SDKs
- Expert knowledge of XCode/AppCode IDE, build and distribution processes
- Experience writing multi-threaded/asynchronous code
- Creative and innovative problem-solving skills with a passion for new technologies
- Strong team player and ability to work without many directions when needed
Bonus points for:
- B.Sc./M.Sc. in Computer Science or related fields
- Knowledge of C/C++
- Background/experience in AI (e.g. deep learning, computer vision)
- Contributions to community software
Note: We are looking for immediate joiners. Selected/Offered candidates can ready to join within 15 to 30 days of time can apply.











