Services Portfolio & Offerings
Providing production-grade mobile engineering, responsive React frameworks, backend schema design, and server performance profiling.
Flutter Cross-Platform Development
End-to-end mobile development using Flutter & Dart. Deliver single-codebase production apps for iOS, Android, macOS, Web, and Desktop.
Features included:
- Pixel-perfect responsive layout implementation
- Native platform integrations via platform channels & plugins
- Rigorous state management (BLoC, Riverpod, Provider)
- App Store & Google Play Console publishing pipeline setup
Full-Stack Web Development
Construct scalable, performant web applications using modern stacks. Specialized in React, Next.js, and TypeScript architectures.
Features included:
- Server-side rendering & static site generation
- Database schema planning & integration (Supabase, Firebase, Postgres)
- Secure OAuth & JWT user management flows
- Deployment setups with Cloudflare Pages, Vercel, or AWS
API Design & Backend Development
Build robust backend servers, REST/GraphQL APIs, and serverless compute functions to support custom clients.
Features included:
- Scalable RESTful API development with Node.js & Express
- Supabase & Firebase serverless edge functions
- Real-time communication using WebSockets & socket.io
- Third-party API integration (Stripe, SendGrid, Twilio)
Performance Optimization & Maintenance
Debug bottleneck lag, upgrade legacy codebases, and optimize web/mobile speeds to achieve 95+ Lighthouse or 60fps app render rates.
Features included:
- Memory leak tracking and optimization in Dart & JS
- Legacy version upgrade (e.g. migrating Flutter to latest SDK versions)
- SEO improvements, meta-tag alignments, and semantic indexing setups
- Continuous support, security auditing, and bug fixes
Need a custom contract or retainer developer?
I provide monthly developer retainers covering version updates, optimization auditing, and feature additions, as well as milestone-based fixed contracts.