Lead React Native Developer

-The role which we are hiring is of Individual Contributor.

-Framework and principles of React Native

-Architecture patterns

-Redux

-IOS & Android

-Redux Saga.

-TypeScript/JavaScript

-Class/Functional Components

-Hooks

-NFRs(Accessibility, Unit test cases)

-Component Lifecycle events

-Knowledge of Flat list, Flexbox, UI creation

-High Order Components

-Security and Performance aspects

-Native bridging

-Code Push

-App Distribution and deployment

-SSL Pinning

-Navigation concepts

-Networking

Job Description:

• Min 4-5 years of experience in Mobile application development
• Min 2-year Experience in React Native app development
• Firm grasp of the JavaScript and TypeScript language and its nuances, including ES6+ syntax
• Follow best practices using Android Guidelines
• Knowledge of functional or object-oriented programming
• Technically strong in React-Redux/Mobx development and deep understanding of core mobile concepts such as lifecycle, UI, networking, caching, device features, etc
• Experiences with automated testing suites, like Jest or Mocha
• Experience integrating third-party frameworks. Worked with logging and capturing user navigation and app usage to Analytics and Crashlytics for understanding the most used features by users.
• Knowledge of mobile security and cryptography is an advantage.
• Good working knowledge of tools such as Git, JIRA, Jenkins, or any tools that are similar to these.
• Experience with agile methodology is preferred
• Good communication skills
• Good knowledge of app telemetry integration & app performance management
• Have published at least 2 React Native apps on Play Store & Appstore

• Implement robust app architectures and complex user interfaces
• Component Design and coding new features. includes unit tests, debugs, and solves defects
• Component Design/Coding/Unit Testing/Debugging
• Responsible for designing app architecture and integration design to various external systems (APIs, 3rd Party SDK)
• Follow best practices using React Native Guidelines
• Understand reacting design patterns like HOC, Render Props, and their applications.
• Good understanding of atomic design principles
• Experience with CSS-in-js / styled-components
• Good understanding of Android & iOS working principles, Release process
• Ability to multi-task under pressure and work independently with minimal supervision
• Work on high-performance consumer-facing apps
• Understanding the nature of asynchronous programming and its quirks and workarounds.
• Good understanding of server-side templating languages (such as jade, EJS, and pug).
• Creating database schemas that represent and support business processes.
• Implementing automated testing platforms and unit tests.
• Basic understanding of front-end technologies, such as HTML5, SCSS, and CSS3.
• Ability to make recommendations on UI design and UX best practices.

• 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. 

• The main roles and responsibilities would be:
• Deliver high quality mobile apps on Android platforms.
• Create best practice, drive initiatives to build reusable frameworks, components and solutions.
• Engage with the team to create a knowledge centre on Android.
• Minimum experience of 1 years needed. Ideally more than 2 years.
• Maps based apps.
• Payment gateway integration: (PayPal, Stripe, Paytm etc).
• Integration of webservices
• Marketplace apps
• Live Streaming
• Offline application development.
• Strong OO design and programming skills in Java
• Android SDK
• JSON/REST API
• Social Media APIs
• UML/Design Pattern
• Knowledge of Retrofit,Volley,Dagger2,Realm,RxJava,Espresso
• Knowledge of android architecture component(LiveData etc).
• Working Experience on MMVM and MVP architecture
• Experience in SQL and NOSQL databases.
• Familiarity with cloud message APIs and push notifications 
• Understanding of Googles Android design principles and interface guidelines 
• Proficient understanding of code versioning tools, such as Git.
• Work closely with the leadership team to define roadmap and development plans
• Help define and implement standards and promote best practices for the Android development team
• Tackle daily challenges with your creative problem solving recommendations
• Mentor and contribute knowledge to the rest of the team and the organization
• Strong knowledge of Android UI design principles, patterns, and best practices
• Experience with threading, and performance tuning
• Ability to understand business requirements and translate them into technical requirements

Roles & Responsibilities

• You’ll be actively involved with and monitor the development of OS stack and firmware.
• You’ll be architecting and implementing best-in-class ‘real-time’ OS to power mobile phones in the market.
• You’ll be responsible for designing, implementation & maintenance of various embedded components and applications for mobile platforms.
• Communicate often & effectively about the status of new & ongoing development efforts within the company.
• Represent the OS engineering team at high-level meetings.
• Motivate, mentor and lead other team members by rolling up your sleeves and offering technical and project management insights and tips.
• Work closely with the design team to create exciting mobile user experiences as per the modern standard.
• You’ll be continuously keeping an eye on the latest cutting-edge Android technologies and leveraging these in one’s own and the team’s work as necessary.

• Experience in Android and OS firmware-based development for commercial consumer mobile phones.
• Embedded system programming and board bring up.
• System programming & OS internal skills.
• Strong Command over Java, C/C++
• Strong problem-solving skills.
• Strong knowledge of the Android build system.
• Android internal frameworks and device driver development expertise.
• Experience of working with core Android libraries like bionic, stagefright, etc.
• Cares about design & Very strong command of efficient layouts, including optimization for various mobile environments.
• Knowledgeable about caching mechanisms & tools like In-Memory cache.
• Experience of working with version control, bug tracking, continuous integration and other productivity enhancements software like Git, SVN, Bugzilla, Jira, etc.
• Passionate about software development & modern-day Android OS technologies like:
• Latest chipsets, GPUs, etc
• Latest releases from chipset companies like Spreadtrum, Mediatek, Qualcomm
• Android Lollipop
• Phonebloks
• LTE
• The ability to effectively manage technical people (internal & external development resources) and projects.
• Taking responsibility and ownership in the team’s work.
• 1+ years of work experience.

• B.Tech/BS/BE/BS/MS/M.Tech/MS in Electronics or Computer Science from a premier institute in India (IITs, BITS, NITs, etc) or abroad.