React Native App Developer

• 6+ years of experience in Software Development and writing Unit tests for Mobile Apps
• Excellent designing, debugging and programming skills in an Object oriented programming language like C#, Java, javascript, Swift, Dart etc.
• Experience with Native Mobile development (Android or IOS) and Cross-Platform mobile development (preferably Flutter)
• Solid understanding of SOLID principles
• Strong knowledge of writing code for testability, modularity and extensibility
• Knowledge of test methodologies and corresponding unit test framework tools like JUnit etc.
• Excellent communication and organizational skills.
  
  

• Experience working with BloC Pattern and Dependency Injection
• Knowledge of Eventing based programming patterns. 
• Exposure to integrating Performance, Analytics, Attribution tools
• Experience of using Flavors in application development
• Knowledge of Multi-module development in Flutter (ex- via Melos)

• Work with the product team and drive design, development and delivery of new features.
• Investigate and fix issues referred to by the support team. Write code to automate tests to automate regressions.
• Work on improving stability, debuggability, testability of existing functionalities/modules/components
• Integrate REST and GraphQL APIs and consume in app.
• Serve as a technical lead for the team
• Mentor team members

PayPal is a leading technology platform and digital payments company that enables digital and mobile payments on behalf of consumers and merchants worldwide. PayPal is committed to democratizing financial services and empowering people and businesses to join and thrive in the global economy.

. Giving an opportunity to build business critical features on the PayPal app. This is a new initiative and a new team and employees would get involved in designing the blue print from scratch, building a highly scalable and configurable app and scale it to hundreds of regions, impacting lives of millions of users

Strong customer focus and product thinking is essential. Will help build the next generation of PayPal native apps.

Role/ Responsibilities:
• Assist in design and development of PayPal iOS application
• Influencing peers, juniors and seniors both within the organization and across PayPal.
• Native iOS app development and converting ideas, designs and requirements to concrete stable production builds
• Coordinate and collaborate with the Product and Engineering teams to understand problems, come up with creative solutions, and help with tracking and delivering within the release plan • Understand and implement iOS specific design patterns
• Collaborate with Engineering and QA to resolve bugs

Desired Skills and Experience:
• At least 5 years of native ioS development experience .
• Extremely comfortable with understanding and implementing internet application with REST services at the backend
• Super awesome at iOS fundamentals, including technologies like UIKit, Core Animation, Auto Layout and Cocoa Touch

Excellent Swift and Objective-C coding ability along with strong CS & OS fundamentals
• Familiarity with continuous integration (Jenkins), application monitoring (Crashlytics and fabric.io), mocking tools (Appium and Apiary), build tool development and enhancements, using unit testing and cucumber tests for functional tests.
• Extremely comfortable with understanding and implementing client-side handlers for web services with REST services at the backend

- Experience with Cucumber testing framework desired
• B.S. or equivalent degree in Computer Science is desired

As part of the Mobile SDK Engineering team at Flyy, here are some things you can expect:

• Take ownership and be responsible for what you build - no micromanagement
• Work with customer success team to enable Flyy customers to adopt Insights-led engagement in different industry sectors like e-Commerce, FinTech, OTT, Social, entertainment, travel, telco, food-tech etc.
• Explore the latest in topics like Mobile development, SDK, iOS, Android, tvOS various mobile hybrid frameworks and share with the team and more importantly, have fun while you work on scaling Flyy.

Skills Required :

• Minimum 1 years experience in iOS Development
• Minimum 6 months or 1 year of experience in Native Mobile Development
• Minimum 6 months or 1 year of experience in React-Native/Flutter framework
• Should be thorough with different architectures used in Mobile Development
• In-depth knowledge and understanding of Android/iOS framework:
• Multithreading concepts
• Persistent data storage
• Rest APIs Implementation
• Should know the internals of the mobile build and distribution processes
• Ready to learn and develop in any cross-platform frameworks
• Should be able to capture bottlenecks and improve them without or little supervision
• Awareness of Secure Development process and practices
• Awareness on Information Security concepts and Best Practices

Good to Have:

• Knowledge of other cross-platform frameworks i.e., Cordova, Unity, etc
• Experience in working and shipping SDKs/plugins

• Proficient with Swift and Cocoa Touch
• Experience with iOS frameworks such as Core Data, Core Animation, Core Location etc
• Experience in Design patterns such as POP, MVVM, CleanSwift, Facade
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Familiarity with cloud message APIs and push notifications
• Understanding of Apple's design principles and interface guidelines
• Ensure the performance, quality, and responsiveness of applications
• Experience with offline storage, threading, and performance tuning
• Understanding of the full mobile development life cycle
• Understanding of Git

DUTIES AND RESPONSIBILITIES:

• Design and build applications for the iOS platform
• Implement new features while maintaining overall quality of software
• Contribute to a culture of learning by documenting and sharing technical knowledge as a developer on an agile squad
• Participate in developer communities of practice by following best practices, participating in code reviews, and sharing knowledge
• Remain current on relevant technology trends
• Participate in researching and resolving customer issues
• Other duties as assigned

MINIMUM KNOWLEDGE, SKILLS AND ABILITIES REQUIRED:

• Proficient in native development with Swift and Objective-C
• Experience building interface components and experiences using Swift UI and WebKit and understanding their limitations
• Knowledge and experience working with the MVVM design pattern
• Prior experience with knowledge of Git and GitHub
• Knowledge of iOS back-end services
• Knowledge of Apple’s design principles and application interface guideline
• Understanding of the full software development lifecycle
• Familiarity with security best practices for software development