React Native Developer

React Native Developer (Full-Time)

📍Work from Office – Malad, Mumbai

We are hiring a React Native Developer for Websites.co.in, a platform used by millions of businesses to create their websites in minutes. You will build and improve our mobile experience used by small business owners globally.

Your role:

• Build and maintain mobile apps using React Native
• Implement clean, reusable components and UI screens
• Integrate REST APIs and handle JSON data efficiently
• Work on app performance, loading speed, and smooth UX
• Debug issues, fix crashes, and improve app stability
• Collaborate with product, backend, and QA teams to ship features
• Participate in testing, code reviews, and release cycles

What we expect:

• Strong understanding of JavaScript and React Native basics
• Familiarity with navigation, state management, and component lifecycle
• Hands-on experience with APIs, third-party libraries, and async storage
• Knowledge of Git for version control
• Problem-solving mindset and ability to work independently
• Bonus: experience with Redux / Context API, Android or iOS builds, or publishing apps
• 0–3 years of experience (freshers with good projects can apply)

What you get:

• Real ownership on a live, large-scale SaaS product
• Fast-paced growth environment with hands-on learning
• Opportunity to grow into a core mobile or full-stack role

• Leads more than one projects end-to-end and collaborates across functions. Drives planning, estimation and execution.
• Manages stakeholder expectations and offers scalable, reliable, performant and easy to maintain solutions.
• Consistently takes well thought technical/design decisions.
• Develops expertise in more than one area and shares knowledge with others. Able to mentor/train people in areas which are new to them.
• Drives people to solve engineering challenges.
• Enjoys high respect of Tech and other cross functional teams.
• Demonstrates effective communication with project team, management and internal/external clients as necessary.
• Surfaces both technical and non-technical team challenges and helps resolve them.
• Champion for SDLC best practices and high-quality standards.
• Significantly contributes in hiring high performance candidates.

• Expert in JAVA, Kotlin, Reactive programming, Asynchronous programming and Dependency Injection. Experience with unit-tests and automation frameworks.
• Familiarity with any architectures like MV*(MVP/MVVM/MVI).
• Strong focus on high-quality mobile UI experiences.
• Operates independently with almost no oversight.
• Is able to apply domain expertise to think critically and make wise decisions for the team, taking into account tradeoffs and constraints.
• Communicates tech decisions through design docs and tech talks.
• Has delivered multiple projects with end-to-end engineering ownership.
• Keeps track of new technology/tools and embraces them as necessary
• 12+ years of experience in a product-driven organization.

Technologies we're working with

• MVP, JAVA and Kotlin, Realm, Firebase Real-time Database, RxJava,Kotlin Coroutines, Dagger and Retrofit.

- Develop hybrid mobile app for iOS and Android platform using Flutter framework

- Hands of experience in Flutter

- Proven software development experience

- Flutter/ React Native Developer
Developed at least 2 apps and live

Eximius is a micro-VC which invests into early-stage startups. One of our portfolio startup iTribe is looking for "Hustlers", "First Principle Thinkers", "Crazy and trips on creating products out of the box from scratch", "Outspoken", "unafraid of users ripping your product".

Responsibilities:

• Craft clean, manageable code, maintain proper documentation and code integrity
• Design advanced applications in mobile which is the main user facing product
• Maintain quality and ensure responsiveness, cross platform optimisation of applications
• Create, test and deploy the applications on production servers
• Continuously discover, evaluate, and implement new technologies and frameworks to maximize development efficiency

• Responsible for security and data protection.
  
  Communication & Collaboration

• Collaborate with engineering and cross-functional teams to define, design, and ship new features
• Unblock peers and keep all the internal and external teams informed about the progress of development

Requirements

• 2-5 years working as a full-time professional developer (Mobile) and 1 Year experience in a flutter is a must
• Should be familiar with REST Api's, websockets and Databases in mobile integration.
• Pixel perfectionist in UI engineering, should have a nack of telling desinger about the do's and dont's
• Well-versed with Software Development Life Cycle
• Demonstrate the ability to be a self-starter, learn and implement new technologies/ frameworks
• Excellent analytical and problem-solving skills
• Understanding and implementation of security and data protection.

Why join iTribe?

• Opportunity to be part of the founding team and work directly with the founders
• Build a product which is not done in decades
• Competitive Salary
• ESOPs - ownership in the company
• Medical Insurances
• Subscriptions to premium platforms for learning
• Books that you ask for
• Friendly leave policy

About the Role

As an Android Developer, you will own the Android app and strive to deliver the best learning experience out there to our learners that upGrad is known for. You will be responsible for developing features, taking those features to production and maintaining the existing code. Innovative nature and pro-active involvement in the product is taken very seriously at upGrad, therefore, a major part of your role would involve thinking about new features and new ways to deliver quality learning experience to our learners

Skills/Experience

1. Minimum 6+ years of hands-on Android development experience.
2. Strong Java and object-oriented concepts.
3. Solid understanding of Android architectural patterns especially MVVM and their importance in scalable software development process.
4. Strong understanding of Android fundamentals.
5. Experience in Android UI creation.
6. Experience of Android Live Data, Kotlin and Constraint layout would be a huge plus point.

Years of Exp –  Minimum 6-8 

• Own the delivery of multiple features of the product end to end while hands-on in development as well
• Advocate best development practices such as continuous integration/continuous delivery, automation (testing and infrastructure) and code modularity, extensibility, quality
• Adopt security- first approach in the product development and ensure automated and manual security checks in place across the delivery pipeline
• Lead by example and mentor other developers in the team both technically and professionally
• Support other Senior Product Engineers and contribute to their growth professionally
• Work with  tech leads and the team to ensure shared technology vision and develop state of the art design and architecture for any product development
• Work with other functions such as testing, analysis, infra management, support to ensure faster delivery of products
• Ensure timely and accurate communication with broader team in order to share understanding of product functionality, features, and technology vision
• Look out for technology trends across the industry and apply relevant developments to the products
• Work with the decentralised application business owners to ensure their vision is realised through efficient technology and delivery timelines
• Work in a dynamic, collaborative, transparent, non-hierarchical, and ego-free culture where your talent is valued over a role title 
• Develop personally and professional outside of the confinement of a traditional career path by focusing on what you’re passionate about rather than a predetermined one-size-fits-all plan 

• Must have extensive hands on experiencing designing and building mobile applications on Android
• Must have excellent programming, debugging and scripting skills with a solid understanding of Object-Oriented Design principles
• Must have ability to learn/iterate quickly in a rapidly changing technical stack with nascent codebase and developer tools
• Must possess a passion for delivery-focused development, and overcoming challenges through teamwork and self-motivation
• Ability to work in a variety of client settings and in a team-oriented, collaborative environment 
• Ability to communicate technical vision and direction of the product and make significant impacts to technology and design choices

• Architectural design while leading and inspiring software development teams 
• Leading development of large, custom-built object-oriented applications 
• Continuous integration tools and test automation
• Managing systems in production and understands release process, monitoring, and debugging
• Working and developing in agile environment working with XP/Scrum development practices

• Expertise in end to end Android development and release management
• Proficiency in at least two of the following: Java,  NodeJS, Go, JavaScript, Python programming stacks, and passion for software engineering and craftsman-like coding prowess 
• Knowledge of software practices like refactoring, clean code, domain driven design, Encapsulation etc 
• Hands on experience managing databases like MongoDB, Cassandra, Redis
• Exposure to event driven systems and event streaming engines like Kafka
• Good knowledge of DevOps tooling like docker, kubernetes, ansible/chef, AWS.
• Solid OO skills, including strong design patterns knowledge and enterprise integration

Mutual Mobile is a world-leading agency in mobile and emerging technology innovation, and we are looking for an accomplished and capable engineer to join our team!

We have built our success through timely bets on emerging technology and the rapid execution of targeted marketing campaigns and skills development. This approach has resulted in a list of premier clients that come to us to build innovative experiences using emerging technology (Nike, Google, GM, Nestle, UnderArmour). We’ve seen this happen with iOS, Android, Wearables, and IoT. We continue to evolve - it’s in our DNA - we stay at the forefront of innovation. Now, in 2019, we stand at the foot of a massive transition in emerging technology with the growth of Virtual Reality, Augmented Reality, Voice, Bots, and more. We are ready to embrace these changes and to help our clients make the most of the opportunities they bring.

At Mutual Mobile, Engineers are highly-capable, experienced producers of high-quality, extensible code. They know the ins-and-outs of their field, apply that knowledge to solve the most difficult problems, and pass along that knowledge to the next generation through mentorship. They:

• Improve the structure, quality, and extensibility of code bases
• Implement tools and best practices
• Create reusable libraries and frameworks
• Discover and evaluate new tools and technology partners

We expect Engineers to:

• Be highly-capable experts in at least one technology
• Build breadth across multiple tech stacks
• Write high-quality, extensible, testable code
• Participate in planning activities and provide accurate story estimates
• Conduct code reviews and act as a role model on the team
• Proactively breakdown work, identify risks, and explore solutions

Engineers have experience:

• Expert experience with hybrid mobile application and plugin development using Cordova, PhoneGap
• Solid understanding of vanilla JavaScript independent of any framework
• Proven expertise in JavaScript tooling—debugging and build tools
• Good to have some experience with OpenCV and creating Cordova plugins. Awesome, if worked on some camera vision-related apps in the past.
• Experience with upgrading Cordova projects on iOS and Android.
• Experience with task automation frameworks like grunt in mobile app development tooling together with Xcode and Android SDK
• Experience with salesforce mobile cloud iOS and Android SDKs is a plus
• Experience with Native iOS & Android development is a plus
• Should have expert level knowledge of HTML5, CSS3
• Should have strong debugging skills on Developer Tools of the browser and working with cross-browser UI.
• Unit and UI testing frameworks like Karma, Jasmine, Mocha, Protractor, etc.
• Should have experience in Response / Adaptive Web Design for desktop, tablet, and mobile
• Good understanding of CSS preprocessors LESS/SASS.
• Must know about the complete deployment cycle (Alpha - Beta - Prod) on the App Store and Play Store.
• Provisioning DevOps tooling and continuous integration
• Driving development best practices, including unit testing, coding standards, and code reviews
• Capable of implementing industry best-practices related to mobile application development concepts, design, and architecture

Preferred experience includes:

• Familiarity with other front-end development such as Angular,  React or Vue
• Good to have task automators like Gulp and Grunt
• System monitoring and security design and implementation

Why work for Mutual Mobile? We make great products. We craft beautiful mobile interfaces and solve complex software challenges. Clients such as HEB, Google, lynda.com, Citi, Nike, and Under Armour come to us for our deep experience in mobile and emerging technology — from establishing a mobile strategy that provides impactful business value, to build those solutions from the ground up. We bring together the brightest minds in interactive & visual design, engineering, and business management to deliver solutions that actually matter.

You’ll love working here, because this isn’t a company of silos. Team members are empowered and encouraged to pursue cool ideas, think for themselves, and make mistakes. If your passion extends beyond the role, we’ll invite your views and assistance with improving our culture, systems and processes. We know you’re smart, and that you love learning new technologies--so you’ll be able to work on a variety of projects with many different types of people.