Targeted Flutter Engineering & Agency Subcontracting
I provide focused, high-accountability mobile engineering designed for immediate results. From emergency release-blocking bug fixes to ongoing agency subcontracting, each engagement is structured with clear acceptance criteria and zero ramp-up delay.
The Focused Engagement Advantage
High-Impact Scopes for Fast Turnaround
Three simple, discrete entry points designed for rapid client onboarding and immediate progress.
Flutter Bug Fixing & Release-Blocking Issues
Rapid diagnosis and surgical fixes for elusive UI glitches, state desync, platform crashes (ANRs/iOS), and store release-blocking build errors.
Included Deliverables
- Defect reproduction and step-by-step root-cause diagnostic report
- Surgical code repair addressing root cause without introducing regressions
- Platform build fix (Gradle, CocoaPods, Xcode signing issues within Flutter scope)
- Targeted unit or integration test for the affected logic where viable
- Clear explanation and pull request documentation for team handoff
To Begin, You Provide:
- •Access to repository or minimal reproducible test branch
- •Clear description of bug, steps to reproduce, device model, and OS version
- •Crash logs or stack traces if available from Crashlytics/Sentry
API, Firebase & New Feature Integration
Connect your Flutter app to backend REST APIs, Firebase cloud services (Auth, Firestore, FCM), or implement new production-ready UI screens and workflows.
Included Deliverables
- Type-safe REST API integration and repository abstraction layer with Dio / Retrofit
- Firebase Auth, Cloud Firestore synchronization, and FCM push notifications
- Pixel-perfect responsive screens built to your Figma, Adobe XD, or UI specifications
- Predictable state management implementation aligning with your existing conventions
- Robust token authentication flows, automatic refresh interceptors, and error handling
To Begin, You Provide:
- •API documentation (Postman/OpenAPI) with sample payloads and staging endpoints
- •UI design mockups (Figma/Adobe XD) and screen acceptance criteria
- •Firebase project access or `google-services.json` / `GoogleService-Info.plist`
Ongoing Flutter Development Support for Software Agencies
Plug an 8+ year mobile engineering veteran (4+ years Flutter, 4+ years Native Android) into your agency's client projects with zero hand-holding and transparent communication.
Included Deliverables
- Immediate onboarding with git, Jira, Slack, or GitHub workflows
- Clean PRs that pass automated CI pipelines and peer reviews
- Daily asynchronous progress updates and clear roadblock escalation
- Mentoring junior agency developers on architecture and state patterns
- Direct or white-label availability based on client preferences
To Begin, You Provide:
- •Project roadmap and current sprint expectations
- •Communication channels (Slack / Teams / Discord) and repo access
- •Clear point of contact for requirements clarification
Need a Veteran Flutter Developer on Subcontract?
I partner with software development agencies and dev shops across India, the GCC, and globally to augment teams during peak client loads. With over 8 years of total mobile engineering (4+ years Flutter, 4+ years Native Android), I plug directly into your sprints with zero hand-holding.
Complete Mobile App Development & Modernization
While small well-defined tasks offer the fastest path to start, I also take on end-to-end greenfield app builds and large-scale architecture modernizations on structured, phased milestones.
End-to-End Mobile App Development (MVP to Production)
Develop a brand-new cross-platform application from scratch with scalable architecture, native smoothness, and full store launch.
Included Deliverables
- Scalable foundational architecture with feature-first modular organization
- Modern Material 3 or custom brand UI with responsive design
- Secure authentication, database persistence, and network layer
- TestFlight & Google Play internal testing deployment
- Full store asset submission preparation (app bundle, signing, metadata guidance)
To Begin, You Provide:
- •Product requirement brief (PRD) or feature list
- •UI wireframes or high-fidelity designs
- •Google Play Console and Apple Developer accounts
Existing App Maintenance & Clean Architecture Refactoring
Upgrade stale dependencies, eliminate technical debt, modularize tangled codebases, and optimize runtime performance.
Included Deliverables
- Codebase health audit with prioritized action plan
- Flutter SDK and package upgrades with breaking-change migrations
- Refactoring spaghetti code into Clean Architecture or MVVM modules
- Frame rate (FPS) and memory optimization to eliminate UI stutters
- Updating deprecated Android Gradle plugins and iOS CocoaPods pods
To Begin, You Provide:
- •Access to git repository
- •Current target platform versions and Flutter SDK version currently in use
- •List of known problem areas or performance concerns
Uncertain Which Service Best Fits Your Need?
Share a brief description of your codebase status or upcoming roadmap. I will review your requirements and propose the simplest, lowest-friction path forward.