React Native Developer

• 7+ years of full-time iOS engineering experience with strong expertise in React Native and deep understanding of iOS SDK.
• Proficient in object oriented programming, multithreading, networking, memory management and source control management (git).
• Strong focus on building high-quality mobile UI experiences. Passion about delivering software that delights our end users.
• Proficiency with UI/UX paradigms to build elegant user experiences.
• Experience working with product management and design teams.
• Strong written, verbal communication skills; ability to influence others within your team and outside your team.
• Experience in testing and deploying scalable mobile applications.
• Experience analyzing a feature in production using analytics and experiments.
• Attention to detail, particularly around software engineering fundamentals, testing methodologies and quality.

• Fast learner: We're looking for software engineers who thrive on learning new technologies and don't believe in one-size-fits-all solutions. Should be able to adapt easily to meet the needs of our extensive growth and constantly evolving business environment.
• A great teammate: Believe that you can achieve more on a team - that the whole is greater than the sum of its parts. You rely on others' candid feedback for continuous improvement.
• Design and entrepreneurial acumen: Understand requirements and business use cases beyond the written word.

We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS 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.

Responsibilities

• Design and build applications for the iOS platform
• Ensure the performance, quality, and responsiveness of applications
• Collaborate with a team to define, design, and ship new features
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization

Skills

• Proficient with Objective-C or Swift  and Cocoa Touch
• Experience with iOS frameworks such as Core Data, Core Animation, etc.
• Experience with offline storage, threading, and performance tuning
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Knowledge of other web technologies and UI/UX standards
• Understanding of Apple’s design principles and interface guidelines
• Knowledge of low-level C-based libraries is preferred
• Experience with performance and memory tuning with tools
• Familiarity with cloud message APIs and push notifications
• Knack for benchmarking and optimization
• Proficient understanding of code versioning tools 
• Familiarity with continuous integration
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Requirements

• B.Tech/BCA/MCA degree in Computer Science, Engineering or a related subject.

We are looking for a React Native developer 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.

What will you work on?

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.
Do you fit in?

1+ years of experience in React Native

• Ability to write well-documented, clean JavaScript code
• Familiarity with native build tools, like XCode, Gradle
• Understanding of REST APIs, the document request model, and offline storage
• Meaningful experience working on large, complex systems
• Ability to work through new and difficult React Native issues and contribute to libraries as needed
• A positive mindset and can-do attitude.
• Ability to create and maintain continuous integration and delivery of React Native applications.

• Development and delivery experience in iOS, at least 2 apps should be in App Store
• Proficient in Swift 4.0 or later
• Experience with iOS frameworks such as UIKit, Maps, Core Location, Core Bluetooth and Core Animation etc.
• Familiarity with MVVM, Test driven development(TDD)
• Experience with third-party libraries such as Alamofire etc. and APIs Solid understanding of the full mobile development life cycle
• Proficient in RESTful APIs
• Proficient in Git
• Familiarity with push notifications and cloud message APIs etc.
• Experience with offline storage, threading, and performance tuning, optimisation
• Experience with performance and memory tuning with tools such as xcode Instruments and Shark
• Experience in writing unit and functional tests
• Perform bug fix and improve application performance
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Strong UX/UI design exposure and experience in making apps work intuitively and with pixel perfect interfaces. Understanding of Apple’s design principles and human interface guidelines
• Strong CS fundamentals (with competencies in algorithms and data structures)
• Highly accountable and takes ownership, with collaborative attitude, and a lifelong learner.