Mobile Application Developer

Role Overview:

We are seeking a talented Mobile App Developer with 2+ years of experience in React Native and Expo. The ideal candidate will have expertise in app publishing (Play Store and App Store) and a proven track record of implementing video call features in mobile applications.

Key Responsibilities:

• Design, develop, and maintain mobile applications using React Native and Expo.
• Build and integrate video call features to enhance the app's functionality.
• Publish and manage applications on the Google Play Store and Apple App Store.
• Optimize app performance and ensure a seamless user experience.
• Collaborate with cross-functional teams to deliver high-quality features.
• Stay updated with the latest mobile development trends and best practices.

Requirements:

• 2+ years of experience in React Native development.
• Proficiency with Expo and mobile app deployment on both app stores.
• Hands-on experience building and integrating video call features (e.g., WebRTC, third-party SDKs).
• Strong understanding of mobile app design principles and performance optimization.
• Experience with version control tools (e.g., Git).
• Excellent problem-solving and communication skills.

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

We are looking for an Flutter Developer who possesses a passion for pushing mobile technologies to the limits.

This Flutter app developer will work with our team of talented engineers to design and build the next generation of our mobile applications. Flutter programmer works closely with other app development and technical teams.

Responsibilities

- Design and build advanced applications for the Flutter platform

- Collaborate with cross-functional teams to define, design, and ship new features - Work with outside data

sources and APIs

- Unit-test code for robustness, including edge cases, usability, and general reliability - Work on bug fixing and

improving application performance

- Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Qualifications

 Bachelor's degree or equivalent experience in Computer Science or related field

 Development experience with programming languages

 SQL database or relational database skills

 Proven software development experience and Flutter skills development

 Proven working experience in Flutter app development and

 Have published at least one original Flutter app

 Experience with Flutter SDK

 Experience with Bloc Pattern

 Experience working with remote data via REST and JSON

 Experience with third-party libraries and APIs
 Working knowledge of the general mobile landscape, architectures, trends, and

emerging technologies

 Solid understanding of the full mobile development life cycle

Location      : Baner, Pune

Notice period : Immediate to 30 Days

• Proven software development experience
• Proven working experience in iOS development
• A deep familiarity with Objective-C and Swift
• Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
• Have published at least one app in the Store
• Experience working with remote data via REST and JSON
• Experience with third-party libraries and APIs
• Knowledge of JNI, security algorithms
• Experience with offline storage, threading, and performance tuning
• Ability to design applications around natural user interfaces
• Knowledge of the open-source iOS ecosystem and the libraries available for common tasks
• Proficient understanding of code versioning tools such as Git, SVN
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
• Solid understanding of the mobile development life cycle
• Good to have: Experience in working on cross platform UI framework such as React Native or Cordova.

Skill:-

• Candidate must be strong in logic and programming
• Perform all phases of software development life-cycle, including application design, programming, testing (unit and system level), internal documentation of code.
• Strong knowledge Native Android APIs
• Experience with internet technologies such as JSON, XML, HTTP, REST, AWS, MySQL
• Experience with analytics, crash reporting and other
• Core Data and integration with downstream REST APIs & services
• Familiarity with JavaScript frameworks like jQuery, AngularJS is plus
• Ability to work in a variety of client settings and in a team-oriented, collaborative environment
• Strong communication and client-facing skills with the ability to work in a consulting

We are looking for a React Native developer interested in building performing 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.

• Build pixel-perfect, buttery smooth UIs across both mobile platforms.
• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
• Maintain code and write automated tests to ensure the product is of the highest quality.
• Transition existing React web apps to React Native.

• Firm grasp of the JavaScript (and TypeScript or ClojureScript)language and its nuances, including ES6+ syntax
• Knowledge of (functional or object-oriented)programming
• Ability to write well-documented, clean Javascript code
• 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
• Experience with automated testing suites, like (Jest or Mocha)