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

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Qualifications:
• 10+ years native mobile development (iOS Swift + Android Kotlin)
• Proven experience building mission-critical, offline-first applications
• Deep understanding of mobile architecture patterns (MVVM, Clean Architecture)
• Expert-level API integration and data synchronization strategies
• Experience with emergency services, healthcare, or field operations software (preferred)
• Strong debugging, performance optimization, and memory management skills
• Demonstrated leadership in establishing mobile development best practices
TECHNICAL EXPERTISE:
• iOS: Swift 5.x, SwiftUI/UIKit, CoreData, CoreLocation, Background Tasks
• Android: Kotlin, Jetpack Compose, Room, WorkManager, Location Services
• Tools: Xcode, Android Studio, Git, Figma, Firebase, TestFlight/Play Console
• CI/CD: Fastlane, GitHub Actions, or similar automation tools
• APIs: RESTful services, JSON parsing, authentication/authorization
• Testing: XCTest, Espresso, automated UI testing frameworks
Responsibilities:
CORE RESPONSIBILITIES:
• Architect mobile applications for First Due's emergency response platform serving Fire and
EMS agencies nationwide
• Lead mobile development initiatives for the Hyderabad development center
• Design offline-first architectures ensuring reliability in low-connectivity emergency
scenarios
• Collaborate with cross-functional teams across US and India time zones
• Establish mobile CI/CD pipelines, coding standards, and quality assurance processes
• Mentor developers on mobile best practices and First Due's technology stack
• Drive sprint planning, velocity tracking, and technical roadmap for mobile development
• Ensure HIPAA compliance and data security for patient care reporting features
Work Location: Hyderabad, India
Work mode: Work From Office
•Should know about OOPS Concept, Core java, and basic Android
•Able to Design, Develop, Test & Implement an Android Application
•Basic knowledge of Javascript, Jquery gets a chance to work on React Native.
•Understanding of Linux/Ubuntu, Web servers, Cross Browser compatibility.
•Strong knowledge of UI development.
•Knowledge of 3rd party APIs implementation, while iOS & Android app development is good.

Windows App
Mobile App
Xamarin
web application
moblile application
-We will must give the best salary hike on the current ctc or offered ctc of candidate.
Job Description for flutter developer
Role/Project Description Will be responsible for User Interface development of various android/IOS based mobile applications for HCIN clients and partners. The candidate will work in a global, highly innovative and agile environment made up both by talented youngsters and senior professionals.
Job Responsibilities:
- 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.
Desired Profile:
- Experience required 1 year
- B. Tech, MCA, M. Tech degree in Computer Science Engineering or a related subject
- Proficient in Java/Kotlin programming
- Knowledge and experience in Flutter Framework and DART programming
- Hands on experience in using RESTful APIs
- Hands on experience in designing and developing microservices architecture and containers
- Object oriented analysis, UML and design using common design patterns.
- Hands on experience in development IDE Android Studio, Android SDK, Firebase Test Lab
- Experience with offline storage, threading, and performance tuning
- Familiarity with push notifications
- Familiarity with IOS integration with Flutter
- Experience using GitHub or similar environment
- Complete understanding of SDLC
- Experience with Agile development
- Experience with Material Design and Android UI design principles, patterns and best practices
- Good knowledge of adding third-party libraries
- Implementing security and data protection.
- Integrating the design into high quality code.
- Ensuring the performance, quality, and responsiveness of application.
- Identifying and correcting bottlenecks and fix bugs.
- Unit-testing code for robustness, including edge cases, usability, and general reliability
- Working on bug fixing and improving application performance
What you need to have:
- Proficient in Mobile App development with full stack development capabilities.
- In-depth understanding of the entire web development process (design, development and deployment)
- Good knowledge on code signing, debugging tools and project configuration on Android.
- Sound knowledge of REST Standards
- Experience working with a relational database
- Nice To Have
- Strong algorithm/ data structures design and problem solving skills
- Experience with cloud environments like AWS is a plus.
- Soft Skills
- Must be able to work in a team.
- Must have good communication skills.
Work as part of a small team to build React Native iOS / Android applications for clients.
Architect, build and maintain excellent React Native applications with clean code.
Implement pixel perfect UI's that match designs.
Implement clean, modern, smooth animations and transitions that provide an excellent user
experience.
Integrate third-party API's.
Write unit and integration tests.
Release applications to IOS and Google Play stores.
Work with native modules when required.
Work as part of a small team, which will include other React Native developers, a project
manager, QA professional, and a designer.
Complete sprints and participate in sprint retrospectives and daily standups.
Assist with building estimates.
Interface with clients via Slack, Zoom, and email.
Track your time throughout the day using Toggle.
Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
Be part of a community of React Native developers who share knowledge and help each
other as problems arise.
Follow Full Stack's detailed development process
● 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 passionate engineers and developers who are excited to be part of this mission and wanting to prove themselves and ready to take up the challenge to enhance the social world experience.
Responsibilities :
⦁ Develop our mobile app using Google's Flutter development framework with modular approach and clean code.
⦁ Write efficient Dart code.
⦁ Integrate API.
⦁ Brainstorm the ideas about new features with the team.
⦁ Closely work with the team to bring out cutting edge mobile experience.
⦁ Maintain source code using Git.
⦁ Focus on understanding customers' requirements and translating those needs from product specifications into functional, production-ready code.
Requirements :
⦁ Deep knowledge and Experience in Flutter and Dart (At Least an year).
⦁ Experience building and deploying a moderately complex Flutter app.
⦁ Knowledge of State Management Patterns(Bloc or Provider).
⦁ Familiarity with Design systems.
⦁ Familiarity with RESTful APIs.
⦁ Knowledge of modern authorization mechanisms.
⦁ Strong understanding of Dart, its quirks, and workarounds.
⦁ Good understanding of asynchronous request handling and partial page updates.
⦁ Knowledge of advanced Flutter Concepts like factory constructor, spread operators.
⦁ Proficient understanding of cross-platform compatibility.
⦁ Proficient understanding of code versioning tools such as Git.
⦁ Good understanding of UI rendering behavior and performance.
⦁ Experience in creating animations in Flutter.
⦁ Knowledge of Location Services, Maps, and other common Android/IOS libraries.
Good to have:
⦁ Experience of programming in Android and iOS is a big plus.
⦁ Experience in publishing Flutter apps on the Play Store and Apple App Store is a plus.
⦁ Data Modelling and Knowledge of Domain Driven Design is good to have.
Are you ready for the challenge?
Let's grow together!
- Mosaic Wellness is looking for an Android developer responsible for the development and maintenance of existing applications along with continuous integration of new features, who can take the ownership and work independently.
- 1.5+ years of experience in Kotlin is must
- Your primary focus will be development of Android applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure.
- Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
- Integrate the design into high-quality code.
- Ensure the performance, quality, and responsiveness of an application.
- Identify and correct bottlenecks and fix bugs.
- Work along-side other developers working on a different platform for the Application. Therefore, commitment to collaborative problem solving, design implementation and creating a quality product is essential.
- Minimum 2+ years of experience in Android Application Development.
- Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes.
- Understanding of Android design principles and interface guidelines.
- Must have already deployed at least one app on PlayStore.
- Working knowledge of Web Services & REST (JSON) APIs, Websocket, Kotlin, Retrofit, SQLite, Google API Integration, Firebase.
- Familiarity with cloud message APIs and push notifications.
- Experience with third-party libraries and APIs.
- Strong mobile UI design and implementation experience.
- Experience with the E-commerce store app
- Understanding of code versioning tools.
- Positive attitude
- Good analytical skills
- Hungry for growth
- Problem solving
- Quick learner
Are you an experienced app Developer with a growth mindset and looking to explore your skills in the ed-tech domain? Then read on.
Their unique features help tutors to create and manage live classes, manage attendance, fee collection, creating tests and quizzes as well as managing doubts of students. This is a platform that concentrates on learning from a teacher's perspective unlike other ed tech apps. Their app based on Software-As-A-Service business system will help to provide tutors with eCommerce access as well as Financial Aid to students.
- Identifying and solving performance bottlenecks.
- Identifying and communicating best practices for Android development.
- Working through the full project life-cycle to design, develop, test, implement, and support our Android apps applications using Android Studio and Java, Koltin, RxJava, MVVM, MVP.
What you need to have:
- Minimum 2 years of experience.
Experience: 2 to 6 years
Annual CTC: Rupees 8,00,000 to 15,00,000









