Senior React Native Developer at Insane Marketers · Delhi · 3 - 5 years · ₹15L - ₹20L / yr · Bootstrapped · Posted 10 Jun 2025

About the Role
We are looking for a highly skilled and experienced Senior React Native Developer to join our team and take the lead on developing our cross-platform mobile application. You’ll play a critical role in building, launching, and scaling a high-performance mobile app that runs seamlessly on both iOS and Android platforms from a single codebase.
If you’re passionate about mobile technologies, have a strong command of React Native, and are excited about creating a high-quality product from the ground up, we’d love to hear from you.
Responsibilities
- Lead the end-to-end development of a cross-platform mobile application using React Native.
- Collaborate with product managers, designers, and backend engineers to deliver high-quality user experiences.
- Build reusable components and front-end libraries for future use.
- Optimize app performance for speed and scalability across devices and OS versions.
- Ensure the app complies with design standards and platform-specific guidelines (Apple App Store & Google Play).
- Set up CI/CD pipelines for automated builds, testing, and deployment (e.g., using Fastlane, EAS, or similar).
- Integrate RESTful APIs and third-party services.
- Handle app store submissions and updates.
- Mentor junior developers and enforce best practices in mobile development.
Requirements
Must-Have:
- 5+ years of experience in mobile application development.
- 3+ years of hands-on experience with React Native.
- Strong understanding of JavaScript (ES6+), TypeScript, and React architecture.
- Deep knowledge of iOS and Android mobile app development lifecycle.
- Experience with mobile UI/UX best practices and performance optimization.
- Familiarity with native build tools (Xcode, Android Studio).
- Experience integrating REST APIs and handling network latency issues.
- Proficient with Git, GitHub/GitLab, and agile development practices.
- Experience with push notifications, in-app purchases, deep linking, and analytics SDKs.
Preferred:
- Experience with Expo or EAS for managed workflows.
- Familiarity with mobile CI/CD pipelines (Fastlane, Bitrise, etc.).
- Experience with native modules (Objective-C/Swift and Java/Kotlin) as needed.
- Knowledge of automated testing frameworks (Jest, Detox).
- Published apps in both the App Store and Google Play.
- Prior experience in startups or high-growth environments.
What We Offer
- Opportunity to lead and build a product from the ground up.
- Work with a dynamic and talented team in a fast-paced environment.
- Flexible working hours and remote-first culture.
- Competitive salary and equity options (if applicable).
- Learning and development budget.

About Insane Marketers
About
Connect with the team
Similar jobs (10)
CLICK "Apply Now" https://gosuperedtech.com/career/senior-react-native-developer to apply.
ROLE OVERVIEW
We are looking for a Senior React Native Developer (React Native + Expo) to lead the development of reliable, high-performance mobile applications used daily by parents, teachers, and schools across India.
In this role, you will take ownership of our mobile app architecture, drive best practices using React Native with Expo, and collaborate closely with product managers, designers, backend engineers, and AI teams.
Your work will directly impact real-world education workflows such as admissions, communication, learning journeys, and school operations — at scale.
KEY RESPONSIBILTY
- Design, develop, and maintain scalable mobile applications using React Native with Expo
- Own the mobile app architecture, technical decisions, and long-term maintainability
- Translate product requirements, wireframes, and UI/UX designs into high-quality mobile experiences
- Integrate REST APIs, real-time services, and backend systems smoothly
- Ensure applications are performant, responsive, and stable across Android and iOS devices
- Leverage Expo APIs (Camera, Media, File System, Notifications, etc.) effectively
- Manage Expo EAS builds, OTA updates, and release workflows
- Identify and resolve complex bugs, performance bottlenecks, and crash issues
- Write clean, well-documented, and testable code aligned with engineering standards
- Lead code reviews and raise overall mobile code quality
- Mentor junior developers and contribute to building a strong mobile engineering culture
- Collaborate within Agile teams to plan, estimate, and deliver features iteratively
- Continuously improve mobile development workflows, tooling, and developer experience
Role & Responsibilities:
Design and develop mobile applications using React Native.
Collaborate with cross-functional teams to define, design, and ship new features.
Ensure performance, quality, and responsiveness of applications.
Debug and fix issues, improve application performance, and maintain code quality.
Work onsite with the client team in Trichy.
Requirements:
Minimum 2 years of hands-on experience in React Native mobile app development.
Strong knowledge of JavaScript/TypeScript and mobile UI/UX principles.
Experience with REST APIs, third-party libraries, and integration.
Ability to work independently and in a team environment.
Immediate availability preferred.
📢 Hiring: React Native (Mobile Application Developer )
📍 Location: Onsite – Trichy
🕒 Experience: 2+ Years
📄 Type: Contract (Immediate Joiners Preferred)
Role & Responsibilities:
Design and develop mobile applications using React Native.
Collaborate with cross-functional teams to define, design, and ship new features.
Ensure performance, quality, and responsiveness of applications.
Debug and fix issues, improve application performance, and maintain code quality.
Work onsite with the client team in Trichy.
Requirements:
Minimum 2 years of hands-on experience in React Native mobile app development.
Strong knowledge of JavaScript/TypeScript and mobile UI/UX principles.
Experience with REST APIs, third-party libraries, and integration.
Ability to work independently and in a team environment.
Immediate availability preferred.
Where You’ll Create Impact
· Build & Ship: Architect, build, and deploy production-grade iOS and Android features using React Native + TypeScript from scratch to store release.
· Pipeline Ownership: Own the full release lifecycle using Expo + EAS, managing App Store/Play Store submissions, provisioning, and CI/CD.
· Craftsmanship: Turn complex Figma designs into ultra-fast, polished components with fluid animations, backed by clean API integrations and rock-solid performance.
· Systems Thinking: Scale mobile infrastructure to handle heavy data flows, offline sync, and real-time enterprise AI features seamlessly.
What Sets You Up for Success
· 5+ years of hardcore mobile engineering experience (Android/iOS foundation, ideally within high-growth, high-intensity startups).
· Outlier Agency: High-integrity work ethic, extreme initiative, and zero need for hand-holding.
· Performance Obsession: Track record of shipping silky-smooth, high-performance apps with complex UI, animations, and tight memory management.
· Release Mastery: Deep comfort with Figma-to-code workflows and navigating the entire release cycle from local IDE to live store deployments.
· Quality Mindset: Hands-on experience with unit testing, end-to-end QA pipelines, and production monitoring.
About the Role
We are looking for a Junior React Native Developer with 1–2 years of hands-on experience in developing mobile applications using React Native for both Android and iOS platforms.
The ideal candidate should have strong fundamentals in React Native and JavaScript/TypeScript, along with exposure to AI/ML technologies and AI-assisted development tools such as Claude, Cursor, GitHub Copilot, ChatGPT, or similar tools.
This is a Junior-level role for someone who is eager to build mobile applications, learn new technologies, and work on AI-enabled features.
Key Responsibilities
- Develop, maintain, and enhance cross-platform mobile applications using React Native.
- Build and support applications for both Android and iOS platforms.
- Develop reusable, scalable, and user-friendly mobile UI components.
- Integrate REST APIs, third-party APIs, SDKs, and backend services.
- Debug and troubleshoot applications across Android and iOS devices.
- Assist with application testing, performance optimization, and bug fixing.
- Assist in integrating AI/ML or GenAI-powered features into mobile applications.
- Use AI-assisted development tools such as Claude, Cursor, GitHub Copilot, ChatGPT, or similar tools for development, debugging, code generation, and problem-solving.
- Collaborate with the development team to understand requirements and deliver features.
- Participate in code reviews and follow development best practices.
Required Skills
- 1–2 years of hands-on experience with React Native.
- Good hands on experience with JavaScript / TypeScript.
- Understanding of React Native components, hooks, navigation, and state management.
- Experience with REST APIs, JSON, and API integration.
- Exposure to Android and iOS application development.
- Familiarity with Android Studio and Xcode.
- Experience with mobile application debugging and testing.
- Exposure to AI/ML, GenAI, AI APIs, or AI-powered application features.
- Familiarity with AI-assisted development tools such as Claude, Cursor, GitHub Copilot, ChatGPT, or similar tools.
- Good problem-solving and communication skills.
Educational Qualification
B.Tech / B.E. in CSE, IT, or AI/ML only.
Preferred Qualifications
- Candidates currently based in Hyderabad are preferred.
- Immediate Joiners or candidates with a short notice period are preferred.
- Exposure to AI/ML or GenAI projects is an advantage.
- Experience integrating AI APIs into mobile applications is a plus.
- Knowledge of Git/GitHub and basic CI/CD concepts is preferred.
- Experience with Google Play Store / Apple App Store deployment is an added advantage.
Work Location
Gachibowli, Hyderabad
Note: This is a Junior React Native Developer position. Candidates with 1–2 years of relevant React Native experience, Android/iOS exposure, and AI/ML exposure are encouraged to apply.
Apply here (application form): https://forms.gle/EVnJ9dPSjHg5WzqH7
SuperKalam (YC W23) is building the best AI tutor platform out of India, in the vein of Duolingo. This is a high impact role. We are eager to talk to a Mobile Engineer with an amazing sense of quality in engineering deliverables and strong ownership.
Requirements
- Ideally 2 to 4 yrs of experience building mobile apps + backend (React Native and NodeJS/NestJS)
- Strong engineering fundamentals, loves great architecture and writes scalable code
- Uses AI in workflow beyond prompting: skills, plugins, workflows, loops, agents
- Mobile: high quality UI and smooth animations; handled performance, optimized app builds, push notifications. Bonus: bridges, widgets, own libraries
- Backend: CRUD APIs, Redis, queues, caching, PostgreSQL / MySQL, rate limiting, basics of scaling and security, cloud (AWS, Azure or GCP). Bonus: Elasticsearch
- Preferred: Gen AI engineering (production AI pipelines, agentic workflows, voice agents, RAG / knowledge graphs). Bonus: Python
Responsibilities
- Build new features and initiatives across backend and the mobile app
- Deployments, performance, push notifications
- Set up tooling and run experiments: crons, automation workflows, AI tooling
- Product and design reviews
- Keep pushing the team's tech quotient with evolving technology and AI tooling
- Decide for speed to production plus quality for today
Who will thrive here: 2+ yrs in a product based startup (including internship), enjoys complex engineering and product problems, engineering mindset (scripts, automation, quick dashboards), ownership mindset and a strong individual contributor, first principle thinking and clear communication.
Compensation: 15 to 35 LPA based on experience. ESOPs for the right candidate.
Interview: resume shortlisting, 30 min intro meet, 1h 15m in-person fundamentals round (JS/TS, no DSA), 1h 15m in-person system design (LLD), optional 2-3 day fullstack mobile assignment, optional 1h 15m system design (HLD).
Location: Bengaluru. Full-time. Full JD: https://www.ycombinator.com/companies/superkalam/jobs/2gkQmXq-mobile-engineer-react-native-fullstack
Frontend Developers
- Contract To Hire (Initial Engagement: 6 months)
Experience: 5+ years
Mandatory Skills:
● React.js
● React Native
● JavaScript
● Experience in developing scalable and maintainable web and mobile applications
● Frontend architecture and reusable components
● State management
● REST API/backend service integration
● Application performance optimisation
● Authentication/authorisation and frontend security
● Git and pull-request-based development
● Clean, reusable and testable code
● Agile/product development experience
● Code reviews, debugging and production issue resolution
Good to have:
● TypeScript
● Next.js
● Jest / React Testing Library
● CI/CD
● Application monitoring
● Mobile deployment
Position: Senior Android Developer
Experience: 5+ Years
Location: Gurugram
Employment Type: Full-Time
Work Mode: Onsite
About the Role
We are looking for a highly skilled and experienced Android Developer with 5+ years of strong hands-on experience in Android application development. This role will involve designing, developing, maintaining, and enhancing high-quality Android mobile applications. Strong expertise in Android development, application architecture, API integration, debugging, performance optimization, and production deployment.
Mandatory Skills & Experience
· 5+ years of professional experience in Android application development.
· Strong hands-on Android development experience is mandatory.
· Strong proficiency in Kotlin and/or Java.
· Strong understanding of the Android SDK, Android Studio, Android application lifecycle, UI components, layouts, and navigation.
· Experience developing and deploying production applications on the Google Play Store.
· Strong experience with REST APIs, JSON, API integration, and third-party SDK integration.
· Good understanding of mobile application architecture and design patterns.
· Experience with Git and modern version-control practices.
· Strong debugging, troubleshooting, and problem-solving capabilities.
· Good working knowledge of React Native is required.
· Ability to understand, debug, maintain, and contribute to an existing React Native codebase.
· Good understanding of React Native components, navigation, API integration, and state management.
Key Responsibilities
· Design, develop, test, and maintain scalable and high-performance Android applications.
· Take complete ownership of Android application development from requirement analysis to production deployment.
· Develop clean, maintainable, reusable, and efficient code following Android development best practices.
· Integrate REST APIs, third-party APIs, SDKs, payment gateways, push notifications, analytics, and other mobile services.
· Troubleshoot and resolve application crashes, performance issues, memory leaks, UI issues, and other production problems.
· Perform code reviews and contribute to improving development standards and engineering practices.
· Optimize applications for performance, scalability, security, responsiveness, and reliability.
· Implement new features and enhancements based on business and product requirements.
· Work with existing React Native applications and contribute to feature development and maintenance when required.
- Experience working on SaaS, enterprise, or large-scale mobile applications.
- Understanding of Agile/Scrum development methodologies.
· Experience working on both Android and iOS applications.
- Experience integrating payment gateways and third-party SDKs.
We are looking for a Senior Full-Stack Developer with strong experience in modern web and mobile application development.
Requirements:
* 4+ years of full-stack development experience
* Strong Node.js, TypeScript and React.js
* Hands-on React Native experience
* Strong PostgreSQL, Redis and REST API knowledge
* Experience with WebSockets and real-time systems
* Good knowledge of AWS, Docker and CI/CD
* Experience with third-party API integrations
* Strong understanding of scalable architecture and application security
* Experience with GPS/geolocation or real-time applications is a plus
* Strong problem-solving and debugging skills
* Ability to work independently and deliver within tight timelines
* Experience taking applications from development to production
Preferred: Experience in taxi, logistics, delivery, marketplace or booking platforms.
Mobile Application Development
Required Skills
- Strong experience in React Native or Flutter.
- Experience developing and maintaining production-level mobile applications.
- Knowledge of state management, application lifecycle management, and navigation frameworks.
- Experience integrating device features such as microphone, camera, notifications, and background services.
- Strong understanding of REST APIs, WebSockets, and secure authentication systems.
- Experience publishing applications on Google Play Store and Apple App Store.
- Ability to optimize performance, troubleshoot issues, and maintain code quality.
Responsibilities
- Design and develop AI-powered features for the Ziqra platform.
- Build and maintain high-quality cross-platform mobile applications.
- Integrate speech, video, and AI technologies into user-facing products.
- Collaborate closely with founders and product teams.
- Participate in architecture discussions and technical decision-making.
- Ensure scalability, security, and performance of applications.
What We Offer
- Competitive monthly stipend.
- Opportunity to work directly with founders.
- Flexible and remote-friendly work environment.
- Ownership of impactful product features.
- Potential opportunity for long-term growth and early equity discussions.













