Front-end Developer - React Native

Roles & Responsibilities:

 3+ years of experience developing mobile apps.  Experiencing fine tuning applications to improve performance and memory utilization.  Thorough understanding of iOS development for iPhone, iPod Touch, and iPad devices.  Experience of design and development of iOS applications, preferably in an Enterprise setting  Proficient with Xcode, Objective-C, and Cocoa Touch  Experience with iOS frameworks such as Core Data, SQLite, MapKit, UIKit, Core Location, etc.  String knowledge in Restful, SOAP APIs to connect iOS applications to back-end services  Strong knowledge of Storyboard, Autolayout, ARC.  Experience of design and development of iOS applications, preferably in an Enterprise setting  Proficient with Xcode, Objective-C, and Cocoa Touch.  experience with iOS frameworks such as Core Data, SQLite, MapKit, UIKit, Core Location, etc  Experience with offline storage, threading, multitasking, and performance and memory tuning with  tools  (such as Instruments).  Understanding of Apple’s design principles and interface guidelines  Knowledge of low-level C-based libraries is preferred  Knowledge of Graph APIs is preferred.  Familiarity with cloud message APIs, Local and push notifications  Proficient understanding of code versioning tools (such as Git, TFS or SVN)  Familiarity with continuous integration.

Candidate Required:

 Excellent communication skills  Be an effective Team Leader and should be able to handle and lead a team with effective delegation.  Proficient in mobile app UI development and best practices  Ability to understand that business needs may shift your priorities and adjust accordingly  Exceptional written and oral communication skills.  Exceptional interpersonal skills, with a focus on listening and questioning skills.  Proven analytical and problem-solving abilities.  Ability to effectively prioritize and execute tasks in a high-pressure environment.

Roles and Responsibilities:

● 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

Requirements:

● Firm grasp of the JavaScript / TypeScript / ClojureScript language and its nuances

● Knowledge of functional / 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

Job Description

We are looking for a Mobile and Javascript developer who is proficient with React Native, React.js, and Typescript with 2 years of experience. The primary focus will be on developing UI components with React Native and React JS workflows with Typescript. This will include the use of automated integration tests with RTL. These components are expected to be robust and easy to maintain with the highest code quality. The coordination with the rest of the team working on different layers of the infrastructure should be effective. 

Responsibilities

• • Delivering a complete mobile application OR front-end application using React Native/React JS and Typescript.
• • Building reusable components/widgets and front-end libraries for future use.
• • Translating designs and wireframes into high-quality code.
• • Writing tested, idiomatic, and documented code.
• • Optimizing components for maximum performance across multiple web browsers.
• • Mentoring junior developers, peer-to-peer code reviews, and ensuring that high.
• • Code quality bar should be maintained. Skills
• • Excellent proficiency in React Native, JavaScript, CSS, and HTML, including DOM manipulation and the JavaScript object model.
• • Thorough understanding of React Native, React JS, Typescript, and its core principles.
• • Experience with popular React Native andReact.js workflows (such as React-Redux, React-Router, React Hooks, etc.)
• • Experience with Class components and Functional components.
• • Experience with React Testing Library (RTL). Familiarity with Enzyme, Jest Framework and Cypress.
• • Experience with data structure libraries (e.g. Immutable.js)
• Experience with Backend technology like NodeJS, AWS
• • Familiarity with the front-end development tools such as Babel, Webpack, NPM, etc.
• • Experience with code versioning tools Git and its workflows.
• • Ability to solve problems effectively.
• • Ability to learn and explore new things effectively.
• • Familiarity with RESTful APIs.
• • Ability to understand business requirements and translate them into technical requirements.
• • Professional, precise communication skills.
• • Clear understanding of design patterns especially MV*.
• Experience with AWS is a big plus

• Architect, build & maintain beautiful, world-class, enterprise-grade mobile apps
• Build for multiple platforms (iOS, Android) using a single code base (ReactNative, Expo
  and CSS)
•  Collaborate with cross-functional teams to design, develop & ship new features
• Build and maintain tools and infrastructure to support the rapid development and testing of mobile apps

• Passionate about developing mobile apps for iOS and Android using JavaScript
• A mindset to do what it takes to not just get the job done but go above and beyond
• Quick learning mindset and a humble attitude
• Strong fundamentals in JavaScript, ES6, React, and CSS
• Good understanding and working knowledge of using REST APIs and handling errors
• Knowledge of functional programming.Understanding of how to build performant, decoupled, testable, maintainable code.
• Experience in writing native code for android and iOS to write bridges whenever required.
• Bonus: Entrepreneurial spirit and the mindset of challenging the status quo is a big plus
• Bonus: Experience with modern testing frameworks (e.g., Jest, react-testing-library).

About the role:

We are looking for an experienced Software Development Engineer II (SDE2) to help deliver high visibility and impact features for the ChakraHQ Platform. ChakraHQ Platform is the world's first Omnichannel Process Automation Platform. Imagine AWS but for operations and business teams; built on cutting edge technology stacks, to solve problems for modern businesses.

Technology specialists at ChakraHQ are at the core of the company's decisions and vision. As an SDE2, you will contribute to the design and development of the core technology stack of the ChakraHQ Platform. Working closely with Engineering, Product Management, Sales and Customer Success you will take ownership to develop features, plugins and custom fixes that will materially impact customer’s and ChakraHQ’s business. You will also be responsible for maintaining a streamlined build and CI/CD system. You will help coordinate the incorporation of upstream features into the ChakraHQ Platform. 

Technologies you will work with: React-Native, Javascript, Android, iOS, PostgreSQL, Serverless, AWS, Google Cloud

Responsibilities:

• Design, develop and maintain features, services, products that are part of ChakraHQ
• Own delivery of said features and services
• Own success of the products by tracking its lifecycle with customers
• Build systems that scale horizontally
• Implement clean and modern mobile interfaces that provide an excellent user experience. 
• Write automated tests to ensure code quality
• Work with customers to build a product roadmap
• Work with sales & marketing to sell your product to end-users
• Work as an integral part of an agile software development team to build features end-to-end
• Support those features in the ChakraHQ production environment by participating in an on-call rotation

Position Requirements:

• Bachelor's degree in Computer Science.
• 3+ years of experience working on teams to develop and deploy web or mobile applications
• Expertise with Javascript
• Knowledge of frameworks such as React-Native is a big plus
• Ability to write code compatible across browsers and other clients
• Good understanding of backend systems i.e. web services, APIs from a consumer perspective
• Proficiency with git and Github workflows
• Expertise with test-driven development and automated testing
• Excellent analytical and problem-solving skills
• Excellent communication skills and fluent English
• Open to learn and work on new technologies

We Anju Siima Technologies Private Limited. are hiring a self motivated React Native Developer urgently. You must have working knowledge of React Native, Redux with API integrations

Responsibilities:

• Design and build mobile applications for Android & 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, organisation and automation

Key Skills:

• React Native, Redux, ReactJS
• Web service integration (SOAP, REST, JSON, XML)
• HTML5, CSS, and JavaScript experience is an added advantage

Expectations:

• Strong fundamentals of programming
• Ability to internalise concepts and create fully functional and user-friendly applications independently
• Ambitious, patient & truly committed to creating excellent mobile applications
• Love for challenges and talking to new people
• Ability to work in teams and communicate effectively
• Ability to learn and grow
• Great attention to detail and lots of energy

Experience:1-3 years of experience developing mobile apps on React Native. Having multiple android/iOS apps in the portfolio is an added advantage.