Ravi Jagani · Senior Full-Stack Flutter Developer
Turning ideas into production Flutter apps
I've taken Flutter apps from architecture to the App Store since 2022.
Open to new opportunities
About
I'm a Senior Full-Stack Mobile Developer. For 4+ years I've built production apps and owned them from architecture to Play Store and App Store release.
I've shipped live cross-platform apps on monthly release cycles, including a B2B platform with 15,000+ downloads and a 4.5-star rating.
My core stack is Flutter, Riverpod and Clean Architecture.
I also work hands-on with Python/FastAPI, LangChain, the OpenAI API and RAG pipelines, which gives me backend context for mobile architecture decisions.
Work
Fitness social app: Live coaching for trainers and fans
Led a team of 4-5 developers building a live-streaming platform for fitness creators, with a Stripe wallet, Agora live coaching and real-time chat
TRASHANDLER: Waste Collection & Vendor Management Platform
Built the Seller & Vendor mobile modules end to end in Flutter, covering orders, tracking, chat and vendor workflows
B2B Order Management System
As sole developer, launched the app on Android and iOS. It handles 5,000+ monthly tasks and raised efficiency 40% across 10+ enterprise teams
Julie Anne's: Bakery & Cafe website
A concept redesign for a Shreveport bakery and café with online ordering, custom cake requests and live store hours. A scroll-driven gift-box hero opens the page.
Services
Mobile App Development
End-to-end Flutter apps for Android and iOS, from architecture to Play Store and App Store deployment. I build with Clean Architecture, Riverpod, Bloc/Cubit, REST APIs, Firebase and payment integrations.
UI/UX Design
I design mobile interfaces in Figma and build them as reusable Flutter widget systems that match the design.
Website Development
Websites with a Python/FastAPI backend, REST APIs and a responsive frontend.
Skills
Mobile
Flutter, Dart, Android, iOS, Riverpod, Bloc/Cubit, Clean Architecture, Dio, Firebase, Hive/SQLite
Backend & cloud
Python, FastAPI, Strapi, AWS
AI
OpenAI API, Claude, LangChain, RAG
Tools
VS Code, Android Studio, Xcode, Cursor, Antigravity, Postman
Delivery
Jenkins, Fastlane, Git, GitHub
Design
Figma
Integrations
Razorpay, Stripe, Agora, Google Maps SDK
Experience
Zignuts Technolab
Senior Full-Stack Mobile Developer, Jan 2023 – Present
- Shipped production Flutter apps on monthly release cycles and owned Play Store and App Store deployment
- Cut native-bridge bugs by about 25% with Platform Channels
- Cut redundant network requests by about 35% with Hive/SQLite persistence
- Automated CI/CD with Jenkins and Fastlane
Msquare Technologies
Flutter Developer Intern, Jun – Dec 2022
- Shipped 6+ screens to production under senior mentorship
- Documented the onboarding process, which cut ramp-up time for 2 new interns
CHARUSAT
B.Tech Computer Engineering, 2023
FAQ
Can you work with our existing codebase, not just build from scratch?
Yes. On TRASHANDLER I built the Seller & Vendor modules inside a platform other developers were building at the same time, keeping up with changing designs and API contracts. My first production work was new screens for an existing app. I'd rather extend what you have than rewrite it.
Do you handle both Android and iOS releases end-to-end?
Yes. At Zignuts I own Play Store and App Store releases on a monthly cycle: the Jenkins + Fastlane pipeline, signing and keystore setup, separate dev/staging/production builds, and iOS-specific problems like certificate trust errors and CocoaPods/Xcode compatibility.
Are you available for freelance work, or open to full-time?
Both. I'm open to full-time roles and to freelance or contract projects. Tell me your timeline and I'll tell you when I can start.
Can you work across timezones?
Yes. I'm based in India (IST, UTC+5:30) and have shipped apps for clients in the UK and Jordan. I adjust my hours to overlap with your team's day, and keep work moving between calls through the task tracker.
Do you just code, or also help with architecture decisions?
Both. I architected a fitness social app from scratch (Clean Architecture with Riverpod across feeds, live streaming, events, memberships and profiles) and designed its video delivery and deep-linking setup. I also work with Python/FastAPI and LangChain, so I can weigh in on backend decisions as well.
Flutter articles
- Getting every Flutter build to QA automatically with Jenkins and Firebase App Distribution
- Streaming feed videos in a Flutter app with S3, HLS and DASH