Flutter Developer

JOB PURPOSE – ( Flutter - Development ) PRINCIPAL ACCOUNTABILITIES Design and maintain robust, modular, and scalable applications for iOS, Android, and Web browsers, ensuring a highly decoupled code architecture (e.g., Clean Architecture, BLoC/Riverpod) that allows independent feature development by multiple squads. Architect responsive, multi-browser web portals (internal Dashboards, Loan Origination Systems) and mobile apps, carefully optimizing the Flutter web rendering engine (CanvasKit vs. HTML) to guarantee pixel-perfect UI and flawless usability across Google Chrome, Safari, and Microsoft Edge. Lead the seamless integration of critical financial APIs and SDKs, including Digital KYC/Onboarding tools (OCR, Liveness checks), Credit Bureaus (CIBIL/Experian), core banking systems, and complex Payment Gateways/UPI intent flows. Own the implementation of strict mobile and web security protocols, including SSL/TLS certificate pinning, mTLS, biometric authentication, hardware-backed secure storage on mobile, and HTTP-only cookie management to prevent XSS/CSRF on browsers. Establish and enforce strict coding standards, code review processes, and CI/CD pipelines to ensure rapid, secure deployment cycles across the App Store, Google Play, and web servers. Profile, diagnose, and optimize application performance (reducing app cold start times, fixing cross-browser memory leaks, and managing bundle sizes) while mentoring mid-level and junior developers in advanced Flutter best practices. Working days – 5 Days in office. DIMENSIONS Financial Dimensions (if applicable) Other Dimensions SKILLS AND KNOWLEDGE Clean Architecture & DDD (Domain-Driven Design): Strict separation of concerns into Presentation, Domain (Business Logic/Entities), and Data layers. This ensures that changing a payment gateway API doesn't break the UI Modularization: For large banking apps (containing modules like Loans, Credit Cards, Insurance, and Rewards), the candidate must know how to break the app into independent, testable feature packages/modules rather than keeping it a monolith. State Management Mastery: Deep production experience with BLoC (Business Logic Component) or Riverpod. At this seniority, they should understand when not to rebuild widgets and how to optimize streams to prevent battery drain. Deep Linking: Flawless execution of Android App Links and iOS Universal Links for contextual payment journeys or loan application follow-ups, preventing link hijacking. Background Sync Engines: Building robust sync pipelines using background workers (workmanager). If a loan agent uploads a PDF document in a dead zone, the app must safely queue the payload locally in SQLite/Hive and auto-retry syncing once connectivity returns. Local Data & Caching: Experience designing robust local caching layers using Hive, Isar, or SQLite. Modularization: Proven track record of breaking down monolithic codebases into highly reusable, independent Dart packages and local plugins. Language Proficiency: Deep mastery of Dart (including asynchronous programming, isolates, and sound null safety) along with strong proficiency in Swift/Objective-C or Kotlin/Java. Mentorship & Governance: Lead code reviews, author technical design documents (RFCs), and establish coding standards to elevate the engineering team's capabilities. Security & Compliance: Implement enterprise-grade security protocols, including secure storage, SSL pinning, OAuth/OIDC authentication, and data encryption at rest and in transit. Web Optimization: Address web-specific challenges including initial load times, bundle splitting, lazy loading, and rendering backend selection (HTML/CanvasKit vs. Skwasm). Educational Qualifications IT Graduate Functional Skills Dart & Flutter Framework Mastery, State Management & Architecture, Mobile & Web Security, Database & Offline Sync, API & Web Integration, Native Platform Development, DevOps, CI/CD, & Testing Relevant and total years of Experience 3 to 6 Years

Pay: ₹700,000.00 - ₹1,000,000.00 per year

Work Location: In person