


Skills:
-Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
-Build pixel-perfect, 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
-Knowledge of functional and object-oriented programming
-Strong knowledge and experience in either iOS or Android native application development
-Familiarity with native build tools, like XCode, Android Studio,
-Familiarity with appstore/ playstore deployments
-Experience in working with REST APIs and offline storage
-Familiarity with integrating third-party dependencies and debugging dependency conflicts
-Ability to write well-documented, clean Javascript code

About Matellio India Private Limited
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Job Description:
This is an exciting opportunity for an experienced industry professional with strong mobile app development skills to join and add value to a dedicated and friendly team. We are looking for an Ionic App Developer who is passionate about building high-performance mobile applications. As a core member of the Development Team, the candidate will take ownership of projects by working independently with little supervision.
The ideal candidate is a highly resourceful and skilled professional with extensive experience in developing applications, including those for government projects. You must also possess expertise in key technologies such as Ionic and Angular, ensuring the creation of secure, scalable, and user-friendly apps.
You will be hands-on in designing, developing, and deploying mobile applications while ensuring compliance with government requirements and security standards. You will collaborate with cross-functional teams, including designers, back-end developers, and project managers, to deliver high-quality applications tailored to public sector needs.
Key Responsibilities:
• Design, develop, and maintain mobile applications using Ionic and Angular.
• Ensure applications are secure, scalable, and user-friendly.
• Optimize app performance and responsiveness.
• Work closely with UX/UI designers to create intuitive mobile interfaces.
• Integrate APIs and third-party services for enhanced app functionality.
• Ensure compliance with government regulations and security standards.
• Debug and troubleshoot application issues.
• Collaborate with cross-functional teams to define app requirements.
• Stay updated with the latest mobile development trends and best practices.
Candidate Profile:
Required Qualifications:
• Qualification: MCA / Graduate / Post Graduate in Statistics or MCA or BE/B.Tech in Computer Science & Engineering/ Information Technology.
• Minimum 5 years of experience in developing mobile applications.
• Strong expertise in Ionic, Angular, and related front-end technologies.
• Experience in developing applications for government projects.
• Good understanding of compliance standards and security best practices.
• Strong knowledge of API integration and mobile UI/UX principles.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.
Location: Patna, Bihar
Why make a career at Plus91:
At Plus91, we believe we make a better world together. We value the diversity, creativity, and experience of our people. And it's your ideas that help us improve our products and customer experiences and create value for the world of healthcare.
We help our people become better professionals, as well as human beings. We are a hands-on company, and our team is all about getting things done. We nurture experiential learning. Bring passion and dedication to your job, and there's no telling what you can accomplish at Plus91.
We are always on the lookout for bright and innovative people to help us reach our business goals and your personal goals. If this role with us fits your career goals and you think you can fit into our hands-on and go-getting culture, do apply.

Job Title: Android Developer
Experience: 5+ years
Location: Pune
Working Mode: Hybrid
Primary Skills: Android, Java, Kotlin
Good to have: Exp in video streaming tools
Qualification: B.Tech, M.Tech, MCA
Requirements:
· Proficiency in Kotlin programming language (3+ years)
· Experience with Java programming language
· Excellent understanding of design principles and implementation of MVVM
· Excellent object-oriented programming design
· Must know best practices for descriptive variable and function naming for quality of code and comments
· Experience writing unit tests
· Experience with Agile methodologies and Scrum
· Experience working with Git for source control
· Experience working with JIRA
· Experience in creating technical documentation (UML, Sequence, etc.).
· Experience with Agile methodologies and Scrum
· Knowledge in basic design best practices: Single Responsibility; Dependency Injection
· Knowledge and understanding of RESTful services, APIs, and the JSON file format & parsing.
· Understanding of CI/CD, frameworks, and deployment processes is desired
· Desired Flow, Coroutines, RxJava experience
· Desired C++ experience
· Experience with IoT is plus
Video Specific required:
· webRTC
· RTP
· Steaming protocol – HLS
· exoPlayer
· Video Codecs
· OpenGL
· MP4
· .H264/.H265
· G711 and/or Opus

Responsibilities:
· Develop and maintain mobile applications using Flutter framework
· Work with UI/UX designers to implement engaging and intuitive user interfaces
· Collaborate with back-end developers to integrate with RESTful APIs and other services
· Participate in code reviews and provide constructive feedback to improve code quality
· Stay up-to-date with emerging trends and technologies in mobile app development
· Participate in Agile development process, including sprint planning, daily stand-ups, and retrospectives
· Debug and troubleshoot issues reported by end-users
· Contribute to the development of project plans, timelines, and budgets
· Communicate effectively with team members and project stakeholders
Requirements:
· Bachelor's degree in Computer Science or related field
· Strong experience with Flutter framework and Dart programming language
· Experience with mobile app development for both iOS and Android platforms
· Strong understanding of software design patterns and architectural principles
· Strong debugging and troubleshooting skills
· Experience with Agile development methodologies



PFB detailed JOB Description.
overall development exp of 7+ years with 5+ in Mobile App development
• Experience in writing native modules for React Native.
• Experience with Android and iOS build process
• Firm grasp of the TypeScript language.
• Knowledge of (functional or object-oriented) programming
• Ability to write well-documented, clean 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)
• Experience with Redux and Saga.
• Understanding of communication between native components to react native.
• Good communication skills


Job Description – IOS developer
Responsibilities:
● Ability to design and implement and maintain highly complex systems and subsystems.
● Writing well-designed, testable and efficient code.
● Designing and developing advanced applications for the iOS platform.
● Troubleshoot, debug and optimize existing applications.
Requirements:
● Bachelor's degree in Computer Science or equivalent
● Proficient with Objective-C and Swift, Core Data, Core Animation, Networking
● Experience with performance and memory tuning with tools
● Familiarity with push notifications, MVVM
Location : Noida
Education
B.E/B.Tech - Any Branch
Min. Percentage- Not mentioned
Language skills Required
Not Mentioned
Primary Key Skills
Objective CSWIFT
Additional Key skills
Not Mentioned
Other Benefits
Health Insurance, PF


Roles and Responsibilities
- Must be self-driven and motivated
- Proficient in writing quality, efficient and performant code for iOS app, using Swift
- Follow right architecture and design patterns
- Aware of the agile working environment
- Document design/technical guidelines and spread knowledge across teams
- Responsible for self/peer code reviews
- Viable suggestions with clear understanding of iOS fundamentals
Requirements :
(Must have skills)
- Swift (1+ years)
- iOS Fundamentals
- MVVM/VIPER (1+ year)
- SOLID principles
- Third party integrations likes google map, firebase, Analytics
- Know about push notification & deep linking
(Good to have Skills)
- RxSwift
- SwiftUI
- Swiftgen or any other dependency injection framework
- GCD/OperationQueue
- Core Data
- Performance Optimization (Launch time, App Size, Network)
- XCTest or any other UT framework
- Solved a core level problem (at least 1)
- Have built your own library
- Any apps that have been submitted to app store

● Build new features & align them with product-requirements
● Build new features & gamification experience throughout the application
● Ensure the best possible performance, quality, and responsiveness of the application
● Identify and correct bottlenecks and fix bugs
● Help maintain code quality, organization, and automatization

As part of your day to day job, you’ll
1. Own end-to-end features of the app: networking, persistence, business logic, and
UI
2. Use Kotlin (primary) and Java
3. Do reactive programming using RxJava2
4. Follow Model-View-Intent architecture to build UI of the app
5. Use Android Architecture Components
6. Write tests
7. Invent awesome Android stuff to make your job easier
Qualifications
1. Motivation to design and build reliable, elegant apps
2. 3 - 5.5 years of android application development experience
3. Proficiency in Java and experience in Kotlin
4. Familiarity with RxJava2, Dagger2, OkHttp, Retrofit, Android Architecture
Components
5. Familiarity with material design




We are looking for a Sr. React Native Developer to help design and develop a new mobile application.
Roles and Responsibilities
1. Developing high-quality JavaScript code for the application.
2. Working closely with design and technology teams to gather requirements and formulate solutions.
3. Coordinating with back-end team to establish JSON-based APIs.
4. Deploying and managing application on Google Play Store & App Store.
5. Optimizing application for maximum speed, performance, and compatibility.
6. Making recommendations to address UI/UX issues.
7. Providing assistance to QA to ensure the app is properly tested and QAd.
Desired Candidate Profile
1. Bachelor's Degree or higher in Computer Science or related field.
2. Strong experience working with React Native on production apps, with knowledge of existing standards and best practices.
3. Strong experience in JavaScript, and Redux.
4. Experience with version control tools (GIT).
5. Experience with responsive design/implementation.
6. Familiarity with REST APIs.
7. Experience with common front-end development tools such as Babel, Web pack, NPM, etc.
9. A good eye for detail and a passion for high-quality user experiences.
Bonus
Knowledge in any or all of any or all of Swift, Objective-C, Java, and Kotlin is a big plus.


