React Native developer at Matellio India Private Limited · Remote only · 2 - 6 years · ₹2L - ₹12L / yr · Profitable · Remote only · Posted 6 Jun 2022
Skills:
-Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
-Build pixel-perfect, 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
-Knowledge of functional and object-oriented programming
-Strong knowledge and experience in either iOS or Android native application development
-Familiarity with native build tools, like XCode, Android Studio,
-Familiarity with appstore/ playstore deployments
-Experience in working with REST APIs and offline storage
-Familiarity with integrating third-party dependencies and debugging dependency conflicts
-Ability to write well-documented, clean Javascript code

About Matellio India Private Limited
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Mobile Engineering Intern
Build mobile software people actually use.
AbleCredit builds software for complex enterprise workflows where AI, APIs, business rules, human decisions, and real-world operations have to work together reliably. We care about building products that work in production - not just in demos. As a mobile engineering intern, you won't spend four months on a disposable internship project. You'll work with our engineers on real application features and learn how production mobile software behaves outside perfect Wi-Fi and simulator environments.
What You'll Build?
• Build and improve features in our production mobile applications.
• Work with camera, audio, permissions, storage, networking, and other device capabilities.
• Handle real-world mobile conditions such as slow networks, interrupted uploads, background execution, and app lifecycle changes.
• Integrate mobile experiences with backend APIs and services.
• Debug crashes and functional issues using logs, device tools, and observability.
• Write tests and participate in code reviews, releases, and technical discussions.
What We're Looking For?
• Currently pursuing or recently completed a degree in Computer Science or a related discipline.
• Strong programming fundamentals and curiosity about how mobile systems work.
• Experience building at least one meaningful Android, iOS, Flutter, or React Native application.
• Comfort with Git, APIs, JSON, and basic debugging.
• Ability to learn independently, ask good questions, and take feedback.
Bonus Points
• Kotlin, Swift, Flutter/Dart, React Native, or TypeScript experience.
• Published app, substantial side project, hackathon product, or open-source contribution.
• Experience with camera/audio APIs, local storage, background jobs, or offline-first applications.
What You'll Gain?
You'll learn how mobile features move from product idea to production: architecture, implementation, testing, code review, release, telemetry, and debugging. High-performing interns may be considered for a full time engineering role.
We are looking for a Senior Mobile Developer with deep React Native expertise to lead feature development on our investor-facing and advisor-facing mobile applications. You will own critical mobile modules end-to-end — from architecture through App Store release — and actively integrate AI capabilities into the mobile experience.
Key Responsibilities
● Design and develop high-quality, production-grade React Native features for iOS and Android apps serving retail investors and wealth advisors.
● Own module-level architecture decisions: navigation, state management, offline handling, performance optimisation, and security.
● Integrate with backend APIs for real-time portfolio data, transaction processing, KYC workflows (Digilocker, V-CIP, eSign), UPI, and payment flows.
● Implement AI-powered mobile features: intelligent recommendations, conversational interfaces, AI-assisted portfolio insights, and smart alerts.
● Write unit tests, integration tests, and E2E tests; maintain high coverage on critical modules.
● Conduct thorough code reviews; mentor junior and mid-level mobile engineers.
● Optimise app performance: startup time, frame rates, memory profiling, and battery usage.
● Manage app release pipelines: CI/CD, TestFlight/Play Console beta, App Store/Play Store deployment, and OTA updates.
● Collaborate with Product, Design (Figma), and Backend teams in Agile sprints.
Required Qualifications
● 4–8 years of mobile development experience with 3+ years in production React Native apps.
● Strong JavaScript/TypeScript fundamentals; deep understanding of React hooks, context, and performance patterns.
● Experience with state management (Redux Toolkit, Zustand, or Jotai) and navigation (React Navigation v6+).
● Hands-on with native modules/bridging when React Native abstractions are insufficient.
● Experience with mobile CI/CD (Fastlane, GitHub Actions, Bitrise, or equivalent).
● Knowledge of mobile app security: certificate pinning, biometric auth, secure storage, jailbreak/root detection.
● B.Tech / B.E. in Computer Science or equivalent from a reputed institution.
Good to Have
● Experience in fintech or BFSI mobile apps — MF transaction apps, trading apps, insurance apps, or payment apps.
● Familiarity with SEBI/AMFI/IRDAI compliance requirements for digital financial products.
● Exposure to LLM integration on mobile: streaming responses or AI assistant UX patterns.
● Experience with React Native New Architecture (Fabric, JSI, TurboModules).
AI Expectations
● Use AI coding assistants (GitHub Copilot, Cursor, Claude) as standard daily practice.
Position Title:
SDE Intern – Mobile Application
Location: Bangalore
Duration: 6 months (with potential for full-time conversion based on performance)
About PGAGI:
At PGAGI, we believe in a future where AI and human intelligence coexist in harmony, creating a world that is smarter, faster, and better. We are not just building AI; we are shaping a future where AI is a fundamental and positive force for businesses, societies, and the planet.
Key Responsibilities:
• Develop and maintain cross-platform mobile applications using Flutter or React Native.
• Collaborate with UI/UX designers and backend developers to deliver seamless app experiences.
• Integrate RESTful APIs and work with JSON data parsing, asynchronous programming, and real-time data handling.
• Participate in regular code reviews and follow best practices in mobile development.
• Debug and troubleshoot issues, optimize app performance, and write unit tests.
• Learn and apply Git-based version control, task tracking, and agile workflows.
⸻Required Skills & Knowledge :Programming & Frameworks:
• Proficiency in Dart (Flutter) or JavaScript/TypeScript (React Native).
• Good understanding of OOP and functional programming principles.
• Experience with:
• Flutter: Widgets, navigation, state management (Provider, Bloc, etc.)
• OR React Native: Components, Redux, Context AP
IComputer Science Fundamentals:
• Basic understanding of data structures (arrays, stacks, queues, hash tables).
• Knowledge of basic algorithms (sorting, searching).
• Awareness of time complexity and code efficiency.
• Solid grasp of programming concepts like variables, loops, conditionals.
Mobile Development Concepts:
• Experience in building and deploying cross-platform mobile apps.
• Understanding of responsive design, Material Design, and iOS Human Interface Guidelines.
• Familiarity with asynchronous operations (async/await, Promises) and REST API integrations.
Networking & APIs:
• Basic knowledge of HTTP/HTTPS, request methods, and status codes.
• Hands-on experience using Postman or similar tools for API testing.
• Understanding of API security, including authentication and SSL basics.
Tools & Technologies:
• Familiarity with Git (GitHub, GitLab, Bitbucket).
• Experience using IDEs like Android Studio, VS Code, or Xcode.
• Awareness of unit testing frameworks (e.g., Flutter test, Jest).
• Understanding of build tools such as Gradle or Metro bundler.⸻
Preferred Qualifications:
• Pursuing or recently completed a B.E./B.Tech in Computer Science, IT, or related fields.
• Portfolio of previous mobile app projects (GitHub/Play Store link preferred).
• Willingness to learn, experiment, and work in a collaborative environment.
⸻What We Offer:
• Opportunity to work on real-world projects with direct mentorship from industry experts.
• Certificate of Internship and potential PPO (Pre-Placement Offer) based on performance.
• Exposure to modern product development practices and cross-functional team collaboration.
Job Title : React Native SDE 3
Experience : 8+ Years
Employment Type : Contract to Hire (C2H)
Location : Bangalore (Hybrid – 3 Days WFO)
Notice Period : Immediate to 15 Days
Job Summary :
We are looking for an experienced React Native Developer to join its mobile engineering team and help build scalable, high-performance applications used by millions of customers.
This is a founding React Native team opportunity where you'll play a key role in defining architecture, best practices, and driving the migration from native Android/iOS applications to React Native.
Mandatory Skills :
Strong React Native development, JavaScript/TypeScript, Mobile Application Architecture, GraphQL API Integration, Android & iOS Platform Knowledge, Mobile Performance Optimization, Accessibility Standards, CI/CD & DevOps Practices, Agile Methodologies (TDD/BDD), System Design, and experience building scalable consumer-facing mobile applications.
Required Skills :
- Strong hands-on experience in React Native development.
- Experience building and architecting mobile applications.
- Good understanding of Android and iOS platforms.
- Experience with GraphQL APIs.
- Strong knowledge of JavaScript/TypeScript.
- Experience with CI/CD, Agile, and DevOps practices.
- Knowledge of mobile performance optimization and accessibility standards.
- Strong problem-solving and communication skills.
Key Responsibilities :
- Develop and maintain React Native applications.
- Work closely with Product, Backend, QA, and Mobile teams.
- Design scalable and maintainable mobile solutions.
- Participate in coding, testing, deployment, and support activities.
- Contribute to architecture decisions and engineering best practices.
Interview Process :
- Technical Interview (Geektrust)
- Client Coding Round
- Client System Design Round
- Managerial Round (Optional)
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.







