Freelance React Native Developer

Key Competencies:

• 2+ years of experience in React-Native based app development is a must.
• Must have published at least 1 major React-Native app
• 2+ years of experience in building consumer facing Mobile Applications in React or

React Native (Layouts, animations, etc.)

• Strong UX/UI design exposure and experience in making apps work intuitively and with pixel perfect interfaces.
• Good understanding of Design and Architecture Patterns
• Strong focus on app performance
• Sound knowledge of any type of mobile app development Native(android) or Hybrid.
• Good Experience of working in React Native and its supporting architectures.
• Proficient in JavaScript, CSS, HTML5
• Strong working experience with third-party dependencies and debugging dependency conflicts.
• Ability to quickly learn React Native with Redux.
• Ability to write clean code.
• Familiarity with version control management system (e.g. git)
• Knowledge of Scrum development and DevOps

• Good time management, interpersonal and communication skills, team player.

 

Roles/Responsibilities: 

• Work on React Native on the front end to develop Android/iOS Apps.
• Write JavaScript code in React native for the app logic. Write business logic using Reducers, Actions and Redux framework.
• Create Android/iOS specific UI for Mobile apps.
• Integrate with Native plugins or custom written plugins for specific platforms.
• Write Modular, organized and robust code.
• Write Unit tests for your code.

Developed Five or more Android apps with Kotlin or Java; either deployed on Google
Play or available on Github
3+ years in mobile software development
Proficiency in Java, Kotlin, or C++.
Ability to use the Android Studio, including the Android SDK, with ease.●
Collaborating with UI and UX Designers, as well as Software Testers, to ensure that
each app is presentable and in perfect working order.
Experience with third-party libraries and APIs
Experience with automated testing and building
Experience with Git, Jenkins, or other version control tools
Ability to write readable code, create extensive documentation for existing code,
and refactor the previously written code into a readable state
Intermediate English skills
BONUS, IF YOU ALREADY KNOW: Flutter or React Native

Job Summary
An Android developer is responsible for developing applications for devices powered by the Android operating system. Due to the fragmentation of this ecosystem, an Android developer must pay special attention to the application’s compatibility with multiple versions of Android and device types. They must also have a strong understanding of the patterns and practices that revolve around such a platform.

Responsibilities

• Design, build and maintain high performance, reusable, and reliable Kotlin code.
• Ensure the best possible performance, quality, and responsiveness of the application. Help maintain code quality and automatization.
• Should be familiar with architectural patterns like MVP, MVVM, MVC.
• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes.
• Familiarity with RESTful APIs to connect Android applications to back-end services.
• Strong knowledge of Android UI design principles, patterns, and best practices
• Experience with offline storage, threading, and performance tuning
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Build lightweight, low latent Android applications with limited or no dependency on third-party modules.
• Unit-test code for robustness, including edge cases, usability, and general reliability

Must Have:
Exposure to Kotlin, RxJava / LiveData / Coroutines, Caching & Database

Good to Have:
• Minimum of 2+ years of experience in Java
• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong knowledge of Android UI design principles, patterns, and best practices
• Camera APIs, Exoplayer, Profiling & Performance Tuning, Unit Testing.
• Design and build applications for Android devices.
• Maintain quality and ensure responsiveness of applications.
• Collaborate with the rest of the engineering team to design and launch new features.
• Maintain code integrity and organization.
• Be proficient with Java and Kotlin.
• Experience with offline storage, threading, and performance tuning.
• Must be familiar with RESTful APIs to connect android applications to back-end services.
• Experience with cloud message APIs and usage of push notifications.
• Knowledge of Git.

Qualifications

• Minimum 2 Years of experience in building Android Apps using
• Strong knowledge of Android SDK
• Familiarity with cloud message APIs and push notifications.
• Proficient understanding of code versioning tools such as Git, SVN, bit bucket
• Experience detecting and correcting memory usage issues as well as optimizing code for application performance
• Unit-test code for robustness, including edge cases, usability, and high reliability
• Work with modern tools including Jira, Slack, GitHub, Google Docs, etc
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Experience with task planning and estimating effort
• Strong collaborator and comfortable to work in an agile, remote and distributed team environment

Benefits :

• Opportunity to work on highly challenging international projects.
• Opportunity to travel & work with International clients.
• Flexible and friendly work environment
• Great organisational culture, focus on employee's well-being.
• Work-life balance.
• Be part of the best place to work for certified company

About TrueFan

 

 

TrueFan is a celebrity-fan experience platform that enables fans to connect with their favorite celebrities. The business runs on a mobile application where fans compete in an online quiz contest designed on the life of their favorite celebrity (their movies, trivia, facts, etc.) and the winners get a personalized video message from them. The idea is to provide millions of fans an opportunity to fulfill their lifelong dream of interacting with their favorite celebrity while keeping it simple, passion oriented, and engaging for them.

 

 

TrueFan is founded by ex-IIT-SRCC alumni and is backed by marquee investors including Ronnie Screwvala, Mayfield Fund, and Saama Capital.

 

For more details: visit https://www.truefan.in/" target="_blank">https://www.truefan.in/

 

Job Description

 Job: Full time
Location: Gurugram(Delhi NCR)

Budget: 10 - 30 LPA

We are looking for a React Lead 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 leading and 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.

 

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.
• Transition existing React web apps to React Native.

 

What does the core role include?

 

• Leading a team of Developers to discuss user interface ideas and applications.
• Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
• Designing stateless components in React Native
• Contributing in all phases of the development lifecycle
• Working with the developers to create and maintain a robust framework to support the apps
• Working with the developers to build the interface with a focus on usability features
•  

What else can you expect in the role?

 

• Prepare and produce releases of software components
• Optimizing performance for the apps
• Problem-solving skills, analytical mind, and positive attitude
• Ability to think from end users perspective and focused on improving the overall product experience.
• Deliver across the entire app life cycle concept, design, build, deploy, test, release to app stores and support
•  

What can fetch you brownie points?

 

• Hands on experience with React Native is required
• Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX.
• Strong understanding of JavaScript ecosystem
• Hands on experience on Android in creating Hybrid / Native applications
• Demonstrable UI/UX experience on a large-scale app.
• Thorough understanding of React Native development tools like IDEs (Nuclide, Atom, Sublime Text, or Visual
• Good knowledge of JS frameworks like ReactJS is a plus.

Desired Skills and Experience

Hybrid Apps,React Native, Native iOS and Android Architecture understanding.

Visit Us - https://www.truefan.in/" target="_blank">https://www.truefan.in/

We are looking for a Senior React Native Engineer. You will be responsible for architecting and developing mobile app in React Native (Android/iOS). You will be joining a talented, collaborative team that is very passionate about solving this massive problem.

Below is a list of several skills required to deliver on responsibilities for this role:

• Minimum 2+ years of experience in React Native/ React development
• Familiarity with AWS solutions like Amplify , Cognito, DynamoDB will be a bonus
• Should be able to write reusable, testable, and efficient code. Should be able to design and implement low-latency, high-availability, and high-performance applications.
• Architect & design technically robust, flexible, and scalable solutions
• You must have experience in deploying Android/iOS apps previously on playstore/Appstore.
• You should be able to build pixel-perfect, amazingly smooth UIs across both mobile platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native
• .
• Firm grasp of the JavaScript language and its nuances, including ES6+ syntax.

If you always thought of yourself as entrepreneurial, customer-obsessed, results-oriented, strategic yet execution focused, hungry and passionate about technology, we have a dream opportunity to back yourself up.

Compensation: Cash and stocks for U.S company (to be discussed on a case to case basis)

We are seeking a talented react native developer with extensive Android & iOS development experience who is passionate about mobile applications. This is a chance to work for an Information GAMING app and be involved in all aspects of developing new features including analysis, design, programming, unit/integration testing, and debugging following Agile development practices.

Requirements:

·        Build buttery smooth UIs across both mobile platforms.
·        Migrate existing Android Native to React Native
·        Leverage native APIs for deep integrations with both platforms.
·        Maintain code and write automated tests to ensure the product is of the highest quality.
·        Experience in Build systems and Deployment processes
·        Excellent problem-solving, debugging, and troubleshooting skills.
·        An avid follower of the best practices, optimization strategies, and design patterns
·        Knowledge of RN available inbuilt UI components and the props those UI components accept.
·        Good knowledge of monitoring and tracking down app crashes and bugs using advanced tools
·        Experience in 3rd party services integration
·        Knowledge of architectures, trends, and emerging technologies

Key Skills:

·        Experience in at least one native language Android or IOS (Swift/Objective C)
·        Have knowledge of TypeScript
·        Building and releasing the app in Play Store and App Store
·        Integrating several analysis tools on app-level

Benefits:

·        We have a well-defined leave policy for our people to take care of their personal commitments and exigencies.
·        We care for our people and take care of them and their families by offering them a Healthcare policy
·        Your professional growth and company growth go hand-in-hand
·        We provide you a platform to learn and polish your skills

Desired Candidate Profile

·        BE/BTech/MCA with an experience of 4-7 yrs. in React Native Mobile App development. Who can work in collaboration with team members and build positive working relationships?
·        High level of commitment to business satisfaction and agility.
·        Possess a strong work ethic and is passionate about his/her role with the attitude to learn.

JOB DESCRIPTION:
 Work as part of a small team to build React Native iOS / Android applications for clients.
 Architect, build and maintain excellent React Native applications with clean code.
 Implement pixel perfect UI's that match designs.
 Implement clean, modern, smooth animations and transitions that provide an excellent user
experience.
 Integrate third-party API's.
 Write unit and integration tests.
 Release applications to IOS and Google Play stores.
 Work with native modules when required.
 Work as part of a small team, which will include other React Native developers, a project
manager, QA professional, and a designer.
 Complete sprints and participate in sprint retrospectives and daily standups.
 Assist with building estimates.
 Interface with clients via Slack, Zoom, and email.
 Track your time throughout the day using Toggle.
 Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
 Be part of a community of React Native developers who share knowledge and help each
other as problems arise.
 Follow Full Stack's detailed development process

• Experience / strong knowledge in both iOS & Android Mobile Application technologies
• Proficient in SwiftUI, Swift, Xcode, Java, Kotlin and Android Studio, Flutter, React Native
• Experience with version control: Maven, Gradle, Git, Cocopods
• Experience in application submission / provisioning process
• Experience in performance and memory tuning
• Good understanding of computer science concepts, design patterns, algorithms and data structures

Bonus Points:

• Experience / knowledge in any of the Back-End technologies

JOB DESCRIPTION :          

• A full stack Engineer who is well versed in React-Native ad IOS/ANDROID development. 
• Can Understand and develop REACT NATIVE and knows how to bridge. 
• Can update React-native version along with the primeware/library update. 
• Has experience in using react-native, redux, redux thunk. 
• Has developed programs using React components and knows how to re-use it. 
• Has an overall understanding on ANDROID/IOS/UI/UX design.
• Can develop external primeware API like Google firebase. 
• Can develop media player controller and PDF viewer.
• Has operated or distributed multi-lingual services and country based services.
• Can manage and distribute playstore/appstore.  
• Can maintain and manage the version through GIT.    

EXTRA QUALIFICATIONS :

• Can develop codes for modules, tests and maintenance. 
• Has experience distributing through Code-push.     

Job Responsibilities: - Conceptualizing, designing and building advanced applications for the Android platform - Collaborating with cross-functional teams to define, design, and ship new features - Unit-test code for robustness, including edge cases, usability, and general reliability - Bug fixing - Improving application performance, optimization for loading times - Continuously discover, evaluate, and implement new technologies to maximize development efficiency - Conducting Code Reviews - Setting & following targets and timelines Pre-requisites: - Bachelors/Masters degree in Computer Science, Engineering or a related subject - Minimum 3 years work experience in mobile application development - Proficiency in Problem Solving, Data Structures and Algorithms - Strong knowledge of design concepts and constraints on mobile platforms - Proficiency in Java/Android - Demonstrable experience building excellent mobile apps that are currently in Google Play Store - Experience with HTML5, Java, Responsive Design.