
JD: React Native Engineer (Real-Time / Streaming)
Role: React Native Engineer – Real-Time Systems
We are building real-time, high-scale applications involving chat, streaming, and interactive experiences. We’re looking for engineers who can build performant mobile apps that handle live data, low latency, and production-scale usage.
What You’ll Do
- Build and maintain high-performance React Native applications
- Integrate real-time systems (WebSockets, RTC, live updates)
- Work with SDKs like Agora or similar
- Optimize app performance (FPS, memory, startup time)
- Handle network variability, retries, and offline states
- Collaborate with backend/infra teams on APIs and contracts
- Debug production issues (crashes, latency, memory leaks)
Must-Have Skills
- Strong experience in React Native
- Solid understanding of:
- App lifecycle
- Performance optimization
- Native bridges (Android/iOS basics)
- Experience with:
- WebSockets / real-time updates
- API integration at scale
- Strong debugging skills (Flipper, profiling tools)
- Experience handling production apps with real users
Good-to-Have
- Experience integrating RTC/streaming SDKs like Agora
- Worked on apps with:
- Chat / live streaming / gaming
- Experience with:
- Push notifications
- Background tasks
- Familiarity with analytics and monitoring tools
What We Value
- Engineers who care about performance, not just UI
- Ability to debug real-world issues (not just build features)
- Strong ownership mindset

About i2b Technologies Pvt Ltd
About
i2b is a venture studio building AI-first consumer and B2B technology companies, partnering with founders to create scalable enterprise platforms and product-led businesses.
Founded by Deepak Gullapalli, i2b operates across AI-driven consumer products, scalable B2B SaaS platforms, and early-stage startup incubation, combining operating expertise, strategic capital, and hands-on mentorship to turn strong ideas into durable, high-growth companies while building the next generation of intelligent consumer and enterprise products.
Tech stack
Candid answers by the company
Hyderabad
Similar jobs
Tech Stack / Requirements:
- Experience required: 1 - 2 yrs atleast
- Candidates must be from an IT Engineering background (B.E./B.Tech in Information Technology, Computer Science, or related fields), B.Sc. IT, BCA or related fields.
- Strong understanding of JavaScript
- Experience with React Native / Expo
- Familiarity with SQL
- Exposure to REST APIs integration
- Fast learner with strong problem-solving & debugging skills
Responsibilities:
- Build & improve mobile app features using React Native / Expo
- Develop and maintain web features using React.js / Next.js
- Integrate APIs and ensure seamless user experiences across platforms
- Collaborate with backend & design teams for end-to-end development
- Debug & optimize performance across mobile and web
- Write clean, maintainable code and ship to production regularly
Work closely with the founding team / CTO and contribute to product launches
Growth: Performance-based growth with significant hikes possible in the same or upcoming months.
We are looking for a Senior React Native developer with 5 - 6 years of experience, in building performant mobile applications on Android & iOS platforms. You will be responsible to Architect, build React Native applications.
We are a fast growing product based startup operating out of Chennai.
Responsibilities
- Build pixel-perfect, buttery smooth UIs across Android and iOS.
- Technical design of complex mobile applications
- Leverage native APIs for deep integrations with both platforms.
- Translating designs and wire-frames into high quality code
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
Requirements
- 5-6 years of demonstrable experience in designing and developing mobile apps using react-native.
- 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 and Visual Studio Code.
- Understanding of REST APIs, the document request model, and offline storage.
Below are a few perks of joining our team:
- Competitive salary
- Fully remote job
- Creative Problem Solving and Entrepreneurial Thinking
- Fast-Paced Environment
- Consistent Engagement from Senior Leadership
An ideal fit would be someone who feels strongly about leveraging technology for community development and believes in the power of network effect.
Qualities:
- Team-player
- Hustler
- Takes ownership of modules
- Must write clean code and create documentation

Designation: Sr. Software Engineer – React Native
Work Location: Chennai/Bangalore
Experience:
- 4 - 8 years of experience in development with minimum 2 years in react native.
Description:
- Should have min 2+ years of Hands-on experience in React Native development.
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux
- Experience with JavaScript, Typescript, CSS, HTML5 and front-end languages.
- Good understanding of Android/ iOS design guidelines, SDK.
- Exposure to building React Native components in native iOS and Android.
- Solve complex technical, scalability or performance challenges.
- Familiarity with code versioning tools such as Git, SVN, Gitlab.
Educational Requirements:
B.E/B.Tech (CS/IT/ECE), MSc (CS), MCA
Software Developer - React Native Developer
Job Description
A major part of our work at Cobold Digital LLP is getting businesses online. We provide efficient solutions to our clients in the fields of Website Design & Development & Website Maintenance. If you wish to work with a wide array of clients that depend on you to represent them online, our Website Development team is the right place for you.
We are looking for an experienced top-notch React Native Developer to grow with our dev team. As a React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive.
Responsibilities
- Work as part of a small team to build React Native Applications for our clients.
- Architect, Build and maintain excellent React Native applications with clean codes.
- Implement pixel-perfect UI’s that match designs.
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
- Integrate third-party APIs.
- Write unit and integration tests.
- Release applications to IOS and Android platforms.
- Work with Native modules when required.
- Assist with building estimates.
- Attend daily standups
- Interact clients via google meet, Zoom, and Emails.
- Work with Modern tools like Jira, Bitbucket, Google Docs, etc.
Requirements
- 2+ years of Profession experience working with React Native.
- 3+ years of experience as Software Developer
- Experience with Swift,Objective C and Java is a plus but not required
- Must have experience on a large complex system
- Ability to take ownership of your work.
- Ability to manage multiple projects
- Undertaking of React Native best practices.Experience with JavaScript
- Experience with REACT
- Experience with HTML / CSS
- Experience with REST API's
- Git knowledge is a plusTeam player
- Good time-management skills
- Great interpersonal and communication skills
We are looking for a React Native developer who can build a performant mobile app on both the iOS and Android platforms. We’re looking to take our dashclicks.com web app and turn portions of it into an amazing mobile app.
You will be responsible for architecting and building this app, as well as 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:
- Transition existing React web apps to React Native.
- Build pixel-perfect UIs across both mobile platforms (iOS and Android).
- Design and develop highly complex application components, and integrate software packages, programs and reusable objects
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Make use of additional JavaScript libraries such as Redux to make asynchronous API calls as well as improve the performance of the apps
- Perform real-time monitoring and fixing crashes.
- Plan the data and presentation layer of the applications’ front-end Implement pixel-perfect UI's that match designs.
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
- Write unit and integration tests. Work with native modules when required.
Skills:
- 3+ years of experience in React Native (iOS and Android).
- Have a deep knowledge of Redux architecture
- Must have worked with Firebase Database and Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
- Strong understanding of back-end and front-end technologies such as NodeJS, React.JS, Web Socket, Pub-Sub, TypeScript, HTML5, CSS and CSS-In-JS.
- Knowledge of object-oriented programming
- Ability to write well-documented, clean JavaScript code
- React assumptions concepts like Virtual DOM, JSX, Component State and component lifecycle
- 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
- Knowledge of monitoring tools like crash reporting and analytics
- Knowledge of functional or object-oriented programming
- Experience with automated testing suites, like (Jest or Mocha)
- Understanding of mobile UI frameworks like Native Base, UI Kitten, Material Kit etc.
- Experience implementing authorization and authentication workflows using JWT, OAuth2 etc.
Things that make us the World’s leading white-label marketing software development company:
- We do not outsource any of our fulfillment services.
- We offer a fully white-labeled dashboard allowing our users’ clients to log in and see their accounts’ progress.
- We offer educational and prospecting tools to help businesses generate growth and revenue.
What do we bring to the table?
- Competitive base pay and benefits package with exciting growth plans.
- A chance to work with professionals across various areas of expertise on a product loved by 30,000+ marketing agencies worldwide.
- 9 hours a day & 5 days a week working structure.
- A chance to learn & grow in a fast-paced environment, driving transformational growth for our brand.
- Fully remote work offers you the chance to balance your professional and personal life.
Come join us on this journey, we're looking forward to talents like you.
Mooofarm aims at providing solutions to the burning problems of dairy farmers by extending the highly lacking technology support to the farmers. We plan to provide AI/Vet, E-commerce, and Fin-tech services to the farmers and simultaneously solve the last mile delivery problem
using technology.MoooFarm is a purely tech-oriented company and is founded by alumni from IIT and the London School of Economics. The MoooFarm research team has developed and patented World’s first Cattle Facial Recognition, and is also working with Microsoft for cattle disease
detection using udder image.
What makes MoooFarm a GREAT fit for you?
When you join MoooFarm, you become a part of a fast-growing team that helps the world become more connected and smarter. We are an award-winning Agri-Tech startup that uses global leadership and expertise in the areas of agriculture and technology to transform the age-old practices of the dairy business into a modern and interesting way of doing the same
by infusing technology into farmers’ lives.
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Architect, build & maintain beautiful, world-class, enterprise-grade mobile apps
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Build for multiple platforms (iOS, Android) using a single code base (ReactNative, Expoand CSS)
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Collaborate with cross-functional teams to design, develop & ship new features
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Build and maintain tools and infrastructure to support the rapid development and testing of mobile apps
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Passionate about developing mobile apps for iOS and Android using JavaScript
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A mindset to do what it takes to not just get the job done but go above and beyond
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Quick learning mindset and a humble attitude
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Strong fundamentals in JavaScript, ES6, React, and CSS
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Good understanding and working knowledge of using REST APIs and handling errors
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Knowledge of functional programming.Understanding of how to build performant, decoupled, testable, maintainable code.
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Experience in writing native code for android and iOS to write bridges whenever required.
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Bonus: Entrepreneurial spirit and the mindset of challenging the status quo is a big plus
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Bonus: Experience with modern testing frameworks (e.g., Jest, react-testing-library).
- Firm grasp of the JavaScript (and TypeScript ) language and its nuances
- Knowledge of (functional or 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.
- Understanding of REST APIs, the document request model, and offline storage
- Experience with automated testing suites.







