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About the Role: We are a Y Combinator backed company (YC W21) and have closed our pre-series A round. Backed by experienced founders/CXOs/directors from renowned companies like WhatsApp, Lulu group, OYO, Netflix, Pepsico, Cleartax, InMobi etc. to add to our team.

In 2025, Businessonbot has grown 20% MoM, March'25, MRR and inched towards profitability in Q1 of FY 2025. We target a massive wave of D2C businesses in India. In the year 2025, we are the market leader in our domain. There’s never been a more exciting time to be in BusinessOnBot.

We are on a mission to help a million+ consumer brands with automated sales and user acquisition via omni channels (WhatsApp/Instagram/Email and SMS)

Position Overview: We are looking for a passionate and skilled React Native Mobile Developer with hands-on experience in building high-performance mobile applications for both iOS and Android platforms. In this role, you will be responsible for developing scalable, user-centric mobile solutions that align with product goals and enhance overall customer experience.

You will work closely with Product, Design, and Engineering teams to design, develop, test, and deploy new features while ensuring application performance, responsiveness, and reliability. The ideal candidate is a proactive problem-solver with strong technical expertise in React Native, a solid understanding of mobile architecture and APIs, and the ability to write clean, maintainable, and efficient code in a fast-

paced SaaS environment.

Key Responsibilities:

1. Develop and maintain mobile applications using React Native for both iOS and Android platforms.
2. Collaborate with cross-functional teams to define, design, and deliver new features.
3. Ensure the performance, quality, and responsiveness of applications.
4. Identify and correct bottlenecks and fix bugs to enhance application performance.
5. Write clean, maintainable, and efficient code following industry standards and best practices.
6. Integrate third-party APIs and services.
7. Work on continuous integration and continuous deployment (CI/CD) pipelines for mobile applications.
8. Stay updated on the latest technologies and frameworks to continuously improve app development.

Skills and Qualifications:

• Proven experience as a React Native Developer (minimum 1 years).
• Hands-on experience with React Native, including complex app architectures, Redux-Saga, Sockets.io or Context API.
• Understanding of mobile app development principles, including the mobile development lifecycle.
• Knowledge of RESTful APIs to connect mobile apps with backend services.
• Experience in optimizing app performance and troubleshooting crashes.
• Strong problem-solving and debugging skills.

Must Have:

• Experience with TypeScript in React Native and Angular
• Understanding of mobile app distribution via App Store and Play Store.

Benefits:

• Work closely with Product and Engineering teams in a fast-growing SaaS company
• Exposure to SaaS product workflows and direct collaboration with product & tech teams
• Positive and collaborative work culture

What does the core role include?

• 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

• Designing the Mobile Application for our product offering
• Communicating effectively in a cross-functional product development team and present ideas and designs effectively.
• Identifying and correcting bottlenecks and fixing bugs
• Helping maintain code quality, organization, and automatization

We are looking for an Android developer interested in building performant mobile apps on Android platforms. You will be responsible for architecting and building the applications, as well as coordinating with the teams responsible for other layers of the product infrastructure.

Requirements

• Build pixel-perfect, buttery smooth UIs Android platform.
• Leverage native APIs for deep integrations with Android platform.
• 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.
• Maintain code and write automated tests to ensure the product is of the highest quality.

Skills

• Firm grasp of the Kotlin language and its nuances.
• Knowledge of functional or object-oriented programming Ability to write well-documented and clean code.
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like Gradle , Android Studio, IntelliJ and Play console. Understanding of REST APIs, the document request model, and offline storage

Interpersonal Skills

• Self-motivated, team player, action--and-results oriented.
• Well organized, good communication and reporting skills.
• Ability to successfully work under tight project deadlines.

          Experience in Kotlin is mandatory .

Responsibilities

• Design, develop and implement the android app in Kotlin
• Collaborate with other developers and non-technical teams
• Attend daily standup meetings
• Perform maintenance on existing web applications
• Provide innovative solutions
• Performance optimization

Required Technical Skills

• 2-5 years of experience in the development and maintenance of consumer-facing high traffic android applications with a desire to work in growing fast-paced startups.
• Worked on applications from scratch. Well versed with building apps for various screen density and sizes.
• Up to date on upcoming trends in android and its ecosystem with respect to design, architecture etc.
• Experience in optimizing all important parameters like network utilization, application size and battery.
• Experience with kotlin, coroutines, dagger, retrofit, rx-android and android architecture components etc.
• Understanding of MVVM or MVP architecture to maintain separation of concerns.
• Sound knowledge of object-oriented design concepts and algorithms.
• Experience with version control like SVN/Git

Join us to work on a software platform of national importance and contribute to Solving4Bharat.

We are the technology team behind https://play.google.com/store/apps/details?id=com.irctc.fot">https://play.google.com/store/apps/details?id=com.irctc.fot

• 3 years of experience in mobile development on React Native
• Experience in design, development, and deployment of mobile apps
• Experience with embedded relational databases (SQLite)
• Knowledge of Restful Web-Services, JSON, HTTP, Networking protocols
• Experience with any Apk and iOS builder with strong skills in JavaScript, React native.
• Experience on JavaScript,HTML,CSS, NPM, Android, iOS,
• Hybrid, Ionic, Angular 2+, Typescript, Webpack, GruntJS, GulpJS.

• 3+ years of relevant experience in react native, javascript, HTML,CSS
• This project requires experience with:
• Well versed in kotlin/swift/react-native/js and react environment.3+ years experienced
• Good knowledge of SDLC.
• Good knowledge of any database SQL/mongo etc.
• Should have a problem-solving attitude.
• Eager to learn new things.
• Should have intellectual skills.
• Working across Cross platforms (Android and IoS)
• Flutter Experience will be added advantage
• Experience in understanding large and complex code bases
• The developer will work with our offices in Bangalore (Currently Remote).

• Cross-platform mobile app developers who have developed mobile apps with a familiarity of Ionic/Flutter
• Develop and Manage Mobile Application in Hybrid - Android / iOS Platform
• Mobile app architecture planning
• Mobile app design and optimization, able to provide a solution to improve mobile app quality, understand emerging technologies, standards and best practices to bring mobile app product to the next level
• Continuously discover, evaluate, and implement new technologies and frameworks to maximize development efficiency
• Estimate timelines and deliver as per schedule
• Solid knowledge of mobile app development practices, along with mobile testing tools and techniques
• Expertise in optimizing the app for performance
• Experience using agile principles and methodologies
• Deep understanding of the mobile landscape and behavior patterns is mandatory