React Native Developer

• 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

• Write clean, high-quality, high-performance and maintainable code
• Solve complex technical problems
• Perform an objective analysis of the problem statement and come up with an unbiased technical solution before writing a single line of code
• Coordinate cross-functionally to ensure the project meets business objectives and compliance standards
• Participate in and drive code reviews

• Excellent attention to detail.
• Outstanding written and verbal communication skills.
• Demonstrated expertise in building production-grade and high-performance applications.
• Must be a self-starter who can work well with minimal-to-no guidance in a fluid environment.
• Must be excited by challenges surrounding the development of highly scalable & distributed systems.
• Agility and ability to adapt quickly to changing requirements and scope and priorities.
• Object-oriented software development experience.
• Experience building Android applications in Java/Kotlin using Android SDK.
• Strong focus on high-quality mobile UI experiences.
• Experience building maintainable and testable code bases, including API design and unit testing techniques
• Experience with multithreading programming and mobile memory management.
• Experience with open source libraries like Retrofit, RxJava, Dagger 2, Lottie.

• Experience in Javascript/React JS/Flutter is a plus.
• Bonus points for open-source contributions, side-projects, blog posts, and YT tech videos.

• BS in Computer Science (or related field)
• 4-5 years of relevant work experience

Responsibilities

• Lead the app team to develop apps using Flutter for both Android & iOS platforms.
• Implement best practices for app development, usage tracking, and issue fixes.
• Do regular code reviews to ensure code quality.
• Be an individual contributor to write quality code that is simple, reliable, and scalable.
• Implement test-driven development.
• Ensure the best performance and user experience of the application.
• Work with the team to manage, optimize, and customize multiple applications.
• Evaluate and implement out-of-the-box ideas for application development.

Required Skills

• Must have 8+ years of experience in native mobile development (Android / iOS).
• Must have 2+ years of experience in Flutter with Dart.
• Must have worked and successfully deployed apps on play-store/app-store using Flutter.
• Experience with any of the state management solutions like Bloc, Provider, Mobx, etc.
• Extreme attention to detail and the ability to match the design as closely as possible.

Job Perks

• Get to work with a highly passionate team of engineers.
• Open and embracing culture towards the latest hot technologies.
• A high level of freedom & responsibility.
  
  

Core Skills
• Strong understanding of Flutter. Experience with other frameworks like React Native,
SwiftUI, Jetpack Compose is acceptable.
• Good knowledge of Rendering engines in Flutter, Browser, iOS, Android
• Experience in CMS such as Sanity, AEM
• Good understanding of RESTful APIs, GraphQL and Web Sockets
• Ability to debug and profile Web/Mobile applications with Chrome DevTools or Native
profilers
• Deep understanding of Reactive programming with libraries like MobX, BloC
• Exposure to SOLID Domain Driven Design, principles
• Exposure to Style Guides, Atomic Design, Design Systems
• Strong visual acumen to detect cosmetic defects ensuring
• Exposure to Design tools like Sketch, Figma, Adobe Creative Suite or Affinity Designer
• Deep knowledge of at least 2 different programming languages from JavaScript, Dart, Ruby,
Python, Go, Rust, Typescript, C#, Kotlin, Java, Haskell, OCaml
• Exceptional verbal and written communication
• A mindset to constantly learn new things and challenge the Status Quo.

Experience
• 8 - 15 years of experience building Front End Applications on different technologies
• At least 5 years of experience building React and/or Mobile Applications
• Preferably worked in the Finance/Retail domain or other similar domains with complex
business requirements.

Education
• Bachelors in Computer Science or equivalent education covering Math, Algorithms, Data
Structures, Networking, Databases, Operating Systems, Graphics
• Nice to have a Post-Graduate degree in Computer Science

Demonstrable Passion
• Contributed to one or more Open Source projects
• Actively maintain one or more Open Source projects
• Blogging on Frontend or related topics
• Authored books, videos on Frontend or other topics
• Speaking engagements at Meetups or Conferences

 

Desired Candidate Profile

What you need to have:

 

● Familiar with at least one unit testing framework, such as Mocha or Jasmine;
● Portfolio or a GitHub account of cool projects;
● Prior experience with native Mobile Application Development for iPhone and Android
using (Objective – C and Swift, or Java);
● Experience with Augmented Reality SDKs;
● Experience with Web Services(REST and SOAP), JSON and XML, MySQL, SQLite, and
mobile database expertise;
● Familiar with performance tools and optimization techniques;
● Experience in working with Continuous Integration(CI) and Unit Testing;
● Familiar with at least one end-to-end testing framework, such as Selenium or
Protractor;
● Expert–level knowledge of JavaScript(ES5 / ES6), CSS3, and FlexBox;
● Experience creating SDKs;
● Recent experience working with Nativescript, React Native, Redux, Node.js, Git, and
NPM;
● Experience working with third-party libraries and other APIs;
● Experience with application analytics.

We're a young funded startup looking to revolutionise the retail market in the globally scaleable way. Check out what we do here: https://grabbngo.com We're looking for a killer React Native developer to handle our apps and take them to the next level. Job involves taking up major responsibilities on our flagship app. and delivering results on time. Any native development on iOS or android is also appreciated. React.js on the web is good too.