
Mobile App Developer (React Native/Flutter)
at Building intelligent automation and AI-driven platforms.
What You’ll Do:
● Develop and maintain cross-platform mobile applications using React Native (Flutter experience is a plus).
● Handle end-to-end app deployment: build, register, and release applications on Google Play Store and Apple App Store.
● Collaborate with product managers and designers to deliver high-quality UI/UX.
● Work on web application tasks as needed, including front-end (React.js preferred) or minor backend integration.
● Debug, optimize, and continuously improve app performance and scalability.
● Write clean, maintainable, and well-documented code.
What We’re Looking For:
● Minimum 2 years of professional experience in React Native development.
● Exposure to Flutter is a plus.
● Proven experience in publishing apps to both Android and iOS stores, including certificates, provisioning profiles, app review process.
● Basic knowledge of web technologies (HTML/CSS, JavaScript, React.js or similar).
● Familiarity with REST APIs, Git, and common dev tools.
● Strong problem-solving skills and a collaborative mindset.
Nice to Have
● Experience with Firebase, push notifications, analytics, or payment integration.
● CI/CD knowledge for mobile deployment.
● Backend development familiarity (Node.js, FastAPI, or similar).

Similar jobs
As a Senior Mobile Application Developer, you will engineer applications that will run
across Android, iOS, and the web time using Flutter platform and also provide with
consistent performance from designing the application, planning a timeline, and
developing any complicated hybrid application within a short. You get to work with
some of the best minds in the industry at a place where opportunity lurks everywhere
and in everything.
• Create multi-platform apps for Android/iOS using Flutter Development
Framework
• Micro code enhancements within mobile platforms like Android/iOS Flutter
widgets for Android and iOS
• Participation in the process of analysis, designing, implementation and testing
of new apps
• Write clean code, take part in the development lifecycle.
• Investigate technologies, follow innovative trends.
Responsibilities
Your responsibilities are as follows.
• Design and develop high-volume, low-latency applications for mission-critical
systems, delivering high-availability and performance
• Contribute in all phases of the development lifecycle: concept, design, build,
deploy, test, release to app stores and support.
• Diagnose performance issues, fix bugs (including crashes and ANRs) to
increase the functionality of the application
• Write well designed, testable, efficient code
• Ensure designs are in compliance with specifications
• Prepare and produce releases of software components
• Support continuous improvement by investigating alternatives and
technologies and presenting these for architectural review
• Collaborate with team members (product managers, developers, designers) to
brainstorm about new features and functionalities
Required Qualifications
We are looking for individuals who are curious, excited about learning, and navigating
through the uncertainties and complexities that are associated with a growing
company. Some qualifications that we think would help you thrive in this role are:
• Minimum 3-4 Years of experience in a Mobile Application development using
Flutter (Dart) and also in iOS / Android (Java/Kotlin and Objective-C/Swift)
• Proven work experience in software development
• Solid understanding of Flutter, Dart, Flutter UI and animations.
• Should have experience working with native technologies like Android, iOS
• Knowledge and understanding of Firebase, SQFlite_SQlCipher
• Experienced in working with remote data via RESTful and JSON
• Strong understanding of design patterns over and above MVP, MVVM, and
MVC
• Demonstrated experience in building and managing production mobile apps.
• Familiarity with push notifications
• Familiarity with IOS integration with Flutter
• Experience using GitHub or similar environment
• Complete understanding of SDLC
• Experience working in an Agile/Scrum development process
• Bachelor/Masters of CS/IT Engineering, BCA/MCA, B Sc/M Sc in CS/IT
Preferred Qualifications
• Experience with cross-platform technologies like ionic and Angular/React
Native skills
• Familiarity with web application development and different client-server
communication protocols.
• Have published one or more mobile apps in Google Play or App Store
• Knowledge on iOS distribution profiles and certificates for App store
distribution
• UI/UX tools experience
• Desire to work in a start-up environment, able to self-manage and work
independently
• Ability to understand business requirements and translate them into technical
requirements
• Working knowledge of the general mobile landscape, architectures, trends, and
emerging technologies
• A track record of delivering successful complex consumer product apps
(finance apps, e-commerce apps)
• Effective communication skills in English
• Team player and Critical Thinker
Description
Description:
Key Job Responsibilities:
• Implementation of Android Framework and Application (Java) – must
• Test tool development and unit testing
• Perform structured root-cause analysis on tuner defects and implement targeted fixes
• Implementation of Tuner component in Android HAL layer (C++) – good to have
• Implementation of Tuner Driver Library – AMFM/DAB/SDARS/HD (C++) – good to have
Key Performance Indicators:
• Strong coding skills in Java; C++ knowledge is an advantage
• Experience with RTOS and Android OS
• Strong problem-solving and analytical skills
• Proficiency in using Git
Mandatory Criteria:
• Looking for candidates who are based in Chennai and can join us immediately.
• Need candidate from Automotive and Manufacturing industries only.
• Candidate must have experience and Strong coding skills in Java.
• Candidate should have experience in Audio Source Management & Audio Source Routing
• Candidate should have experience in Device Drivers in Communication protocols (I2C, SPI, UART, CAN)
• Candidate should have Experience with RTOS and Android OS.
Job Responsibilities
- At least 1-3 Years of Mobile App Development experience in React Native Framework.
- Experience on web service integration (SOAP, REST, JSON, XML).
- Worked on Social API integration, Core location APIs, Payment gateway integration, Google Maps, Webviews, Push Notification Service.
- Must have strong experience in Javascript, React JS.
- Strong Knowledge of SQLite, MySQL, Firebase or similar databases.
- Strong experience in sensors like accelerometer & gyroscope and detecting / correcting memory usage issues.
- Knowledge of HTML5 & CSS3.
Required Skills
- Develop and enhance Mobile Application using HTML5, jQuery Mobile, JavaScript and CSS3.
- Define technical design for mobile application ecosystem (enterprise integration working with REST services, Vendor Mobile APIS, Push notifications, etc.)
- Integrate available plugins to utilize native phone APIs to handle push notifications, geolocation and payment processing (Google Wallet, Apple Pay, etc.)
- Potentially dig down into the native layer to develop custom plugins to achieve desired functionality if not supported by the chosen framework.
- Provide a creative source of ideas/solutions to address problems - strategic and tactical.
- Contribute to the improvement of the efficiency of through scripts, tool code, component development or methodology enhancement.
- Develops, maintains, monitors and tunes performance of the app.
- Collaborate with developers, project managers, business analysts and business users in conceptualizing, estimating and developing new software applications and enhancements.
Desired Skills
- 1-3 years of experience into React Native.
- Published 2 or more apps in the Google Play Store and Apple iTunes store.
Candidates who can join immediately would be preferred.
Note: If you are willing to apply on the above post kindly add your live projects Play Store/ App Store links in the resume.
We are looking for a React Native developer who can build a performant mobile app on both the iOS and Android platforms. We’re looking to take our dashclicks.com web app and turn portions of it into an amazing mobile app.
You will be responsible for architecting and building this app, 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.
Responsibilities:
- Transition existing React web apps to React Native.
- Build pixel-perfect UIs across both mobile platforms (iOS and Android).
- Design and develop highly complex application components, and integrate software packages, programs and reusable objects
- 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.
- Make use of additional JavaScript libraries such as Redux to make asynchronous API calls as well as improve the performance of the apps
- Perform real-time monitoring and fixing crashes.
- Plan the data and presentation layer of the applications’ front-end Implement pixel-perfect UI's that match designs.
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
- Write unit and integration tests. Work with native modules when required.
Skills:
- 3+ years of experience in React Native (iOS and Android).
- Have a deep knowledge of Redux architecture
- Must have worked with Firebase Database and Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
- Strong understanding of back-end and front-end technologies such as NodeJS, React.JS, Web Socket, Pub-Sub, TypeScript, HTML5, CSS and CSS-In-JS.
- Knowledge of object-oriented programming
- Ability to write well-documented, clean JavaScript code
- React assumptions concepts like Virtual DOM, JSX, Component State and component lifecycle
- 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
- Knowledge of monitoring tools like crash reporting and analytics
- Knowledge of functional or object-oriented programming
- Experience with automated testing suites, like (Jest or Mocha)
- Understanding of mobile UI frameworks like Native Base, UI Kitten, Material Kit etc.
- Experience implementing authorization and authentication workflows using JWT, OAuth2 etc.
Things that make us the World’s leading white-label marketing software development company:
- We do not outsource any of our fulfillment services.
- We offer a fully white-labeled dashboard allowing our users’ clients to log in and see their accounts’ progress.
- We offer educational and prospecting tools to help businesses generate growth and revenue.
What do we bring to the table?
- Competitive base pay and benefits package with exciting growth plans.
- A chance to work with professionals across various areas of expertise on a product loved by 30,000+ marketing agencies worldwide.
- 9 hours a day & 5 days a week working structure.
- A chance to learn & grow in a fast-paced environment, driving transformational growth for our brand.
- Fully remote work offers you the chance to balance your professional and personal life.
Come join us on this journey, we're looking forward to talents like you.
Company Introduction
Crumb Software is a Design Studio seeking creative and skilled developers to join our fast-growing team. Our mission is to design and develop technology that improves its users' lives while providing an exceptionally high level of service to our clients.
We are looking for experienced developers who want to be part of a fast-paced, dynamic environment, where everyone's opinions and efforts are valued. We hire outstanding professionals and allow them to thrive in a collaborative atmosphere that values learning, growth, and hard work.
If you have the desire to be a part of an exciting, challenging, and rapidly-growing software development consultancy, and if you are passionate about software development and creating the finest apps in the market, please consider applying.
Job Description
We are looking for React Native developers interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting 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.
This is a contract-based position and we're looking for immediate joiners.
Responsibilities
- Work as a part of a small team to build React Native iOS / Android applications
- Collaborate closely with designer(s) to build the envisioned user experience
- Architect, build, and maintain excellent React Native applications with clean code
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience
- Build pixel-perfect, buttery smooth UI's across both mobile platforms that match designs
- Integrate with the backend and other third-party APIs
- Work with native modules if required
- Leverage native APIs for deep integrations with both platforms
- Diagnose and fix bugs, performance bottlenecks for performance that feels native
Requirements
- 3+ years of professional, non-internship experience working with React Native
- Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
- An understanding of React Native best practices and a commitment to following them
- Knowledge of functional programming and React Hooks
- Ability to work through new and difficult React Native issues and contribute to libraries as needed
- Familiarity with native build tools, like XCode and Gradle
- Familiarity with Expo and related libraries
- Excellent verbal and written communication skills
- Experience and desire to work with a remote, distributed team
Own Android SDKs, working hand-in-hand with the founding team
Design and build delightful user interfaces for native apps on Android
You will be (co-) responsible for our software development kit (SDK) for Android
Building mobile apps in both Swift and Kotlin.
You work independently on your own code, but you also spend time collaborating with others.
You are involved in all stages of app development and contribute to the roadmap.
You get the freedom to experiment with new Android technology.
Ownership — advocate for projects and solutions that need to be launched ground up.
Experience
Min 2 to 4 years in developing Android applications in Java / Kotlin / C++ /Gradle/Groovy.
Worked on SDKs/Frameworks.
Strong understanding of software design patterns as well as Android specifics.
Experience with authenticated sessions using authentication tokens and have at-least
fundamental knowledge of app security.
Good to have:-
Experience with Cross-platform frameworks is a plus (React Native, Flutter, Cordova,
Xamarin).
Have implemented security standards and guides.
Experience building applications at scale.
Experience with third-party libraries and APIs like Mobile Vision, MLKit and/or
Camera API.
Good understanding of garbage collection, design patterns and continuously
discover, evaluate,and implement new technologies to maximize development efficiency.
Unit-test code for robustness, including edge cases, usability, and general
reliability
Principal duties and responsibilities:
- Design and implementation of automotive applications
- Analysis of customer product requirements
- Review and investigate issues in code developed by peers
- Partner closely with customers and other Cerence teams to establish and maintain clear, concise communication through regular reporting, meeting participation, and follow-up
- Adopt underlying layers for Android Automotive to run on customer hardware
Education: Bachelor/Master in Computer Science, Engineering, or equivalent
Minimum years of work experience: 4+ years of industry experience
Required skills:
- 4 + years’ software development experience, preferably for automotive and in connection with user interface technologies
- Experience using modern development processes/tools and developing through the complete Software Development Life Cycle
- Experiences in programing and scripting languages (JAVA, Python, Typescript)
- Experience with using source control tools like Git and CI/CD pipeline tools like Jenkins
- Experience working in / Knowledge of Agile/Scrum framework
- Experience in Android development
- Knowledge of the open-source Android ecosystem and the libraries available for common tasks
- Strong object-oriented analysis, design, and coding skills
- Fluent in English both written and spoken
- Strong team player and customer focus
Preferred skills:
- Good knowledge of Android Automotive platform
- Experience with VS Code
- Ability to set-up and hardware equipment in support of software development tasks (i.e. configure software on target device, connect cabling/power suppliers, etc.)
We are looking for a Front-End Android Developer 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 application. You will work with the Backend developer to meet the overall product front end requirement
Industry: IT-Software
Functional Area: IT Software – Android Front End Programming
Role Category: Front End (UI/UX) Developer
Role: Sr./Lead Front End (UI/UX) Engineer Employment
Type: Permanent Job, Full Time
Education: Graduate Engineer or equivalent experience knowledge
Experience: Min 2 Year – 10 Year relevant experience
Job Location: Navi Mumbai/Noida
Skills & Job Responsibilities
- Strong technical background in Mobile platforms Android (Java), Native/Hybrid Application Development.
- Good knowledge of working with custom frameworks, experience with design patterns, pluggable architecture and performance monitoring/tuning
- Knowledge of multiple technology stacks, Command on development methodologies and tools, Strong object-oriented design and development fundamentals
- Demonstrated ability to technically lead a product development team, ability to delegate, influence and get execution done
- Ability to keep track of the bigger picture while helping the team members with their day to day assignments
- Ability to thrive in a fast pace, dynamic excellent articulation and communication skills
- Expertise:
- Android Framework
- Services, Content Providers, Intent & Intent Filters, Broadcast receiver.
- Good command on SQLite database, ‘Push Notification’ and Google Map API’s.
- Work on GPS Navigation live tracking, Geofencing.
- Hands on Android API’s like Gmail, Facebook, Linked-in, Twitter, Google+ etc.
- Worked on all types of parsing techniques like XML and JSON.
- Worked on all type’s web services like SOAP and REST.
- Worked on Kotlin
- Worked on Flutter
- Essential: Core Java,Multithreading,Data Structure and algorithms, Design Patterns, Troubleshooting and Analytical skills








