Mobile App Developer (Flutter) - Metaphi Innovations

About Metaphi

Metaphi Innovations is an AI-first technology company building enterprise software, SaaS platforms, AI-powered applications, mobile solutions, and digital transformation products for businesses across multiple industries. We're looking for passionate Mobile App Developers who enjoy building high-quality mobile experiences and leverage AI to accelerate software development while maintaining strong engineering standards.

Role Overview

As a Mobile App Developer, you'll be responsible for designing, developing, testing, and deploying high-performance cross-platform mobile applications. You'll collaborate with product managers, designers, backend engineers, and QA teams to build scalable and user-friendly mobile applications. You will be part of the Technology Team, working from our Mumbai Office in Ghatkopar East, Monday to Saturday 9:30am to 6:30pm (2nd & 4th Saturdays holiday).

Key Responsibilities

• Develop high-quality cross-platform mobile applications using Flutter.
• Build responsive and intuitive user interfaces.
• Integrate REST APIs and third-party services.
• Implement secure authentication and authorization.
• Work with Firebase and cloud services.
• Optimize application performance and memory usage.
• Debug and resolve production issues.
• Publish and maintain applications on Google Play Store and Apple App Store.
• Collaborate with backend developers and designers throughout the product lifecycle.
• Write clean, maintainable, and scalable code.
• Leverage AI-assisted development tools to improve engineering productivity.

Required Skills - Mobile Development

• Flutter, Dart, Cross-platform Application Development, Responsive UI Development, Mobile Application Architecture

State Management (one or more): Bloc, Provider, Riverpod, GetX

Backend Integration: REST APIs, JSON, API Authentication, Token Management

Database: SQLite, Hive, Firebase Firestore, Shared Preferences

Firebase: Firebase Authentication, Cloud Firestore, Firebase Storage, Firebase Cloud Messaging, Crashlytics, Analytics, Remote Config

Mobile Features: Push Notifications, Deep Linking, Offline Storage & Sync, File Upload/Download, Camera Integration, Image Picker, Location Services, Maps Integration, QR Code / Barcode Scanner, Biometric Authentication, Local Notifications

Third-Party Integrations: Google Maps, Razorpay, Stripe, PhonePe, WhatsApp Business API, Firebase, AWS S3, Cloudinary, Twilio, Zoom SDK, Google Sign-In, Apple Sign-In, Social Login, Analytics SDKs

AI & GenAI Exposure: OpenAI APIs, Gemini APIs, Claude APIs, AI Chat Integration, Voice AI, OCR, Image Recognition, AI Assistants, AI-powered Search, AI Recommendations

AI Development Tools: Cursor, Claude Code, GitHub Copilot, Windsurf, ChatGPT, Claude, Gemini, Replit AI

Development Practices: Git, GitHub, Code Reviews, Debugging, Performance Optimization, Clean Architecture, SOLID Principles

Nice to Have

Native Android (Kotlin/Java), Native iOS (Swift), CI/CD for Mobile, Fastlane, App Store Optimization, Mobile Security Best Practices

What We're Looking For

Strong problem-solving skills, ownership mindset, attention to detail, product thinking, curiosity and continuous learning, ability to work in a collaborative startup environment, passion for building intuitive mobile experiences, openness to adopting AI-first development workflows.

Experience: 1-5+ years of relevant experience. Freshers with exceptional projects, internships, or open-source contributions are encouraged to apply.

Why Join Metaphi?

Build AI-first mobile applications for real businesses. Work on products across healthcare, logistics, retail, manufacturing, fintech, and enterprise domains. Collaborate directly with founders, product managers, designers, and engineering teams. Gain exposure to AI, cloud, enterprise integrations, and scalable architectures. Opportunity to grow into Senior Mobile Engineer, Full Stack Engineer, or Technical Lead roles.

Pay: 200,000 - 400,000 per year

Work Location: In person (Ghatkopar, Mumbai)