Nitin Jiwnani

Software Engineer

Udaipur, Rajasthan, India1 yr 10 mos experience

Most Likely To Switch

Key Highlights

Expert in building scalable mobile applications.
Proficient in offline-first data synchronization.
Strong focus on production reliability and clean architecture.

Stackforce AI infers this person is a Full-Stack Mobile Application Developer specializing in scalable SaaS solutions.

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Skills

Core Skills

FlutterClean ArchitectureMobile Application Development

Other Skills

FirebaseNode.jsDartSupabaseREST APIsCloud FirestoreFlutterFlowGoogle Maps APIAndroidGitGitlabSQLPostgreSQLDatabase Management System (DBMS)Object-Oriented Programming (OOP)

About

I build mobile applications that work in real-world conditions, not just in demos. As a Full-Stack Flutter Engineer, I focus on building scalable, production-ready apps with clean architecture and reliable data flows. Most mobile apps work fine until real users hit them. Unstable networks. Concurrent updates. Edge cases no one tested. That’s where things break. I’ve worked on problems like: • Offline-first sync and data consistency • Handling multi-user conflicts in real-world scenarios • Designing clean, maintainable architectures for scale My approach is simple: Build systems that don’t just work, but continue to work under stress. Tech I work with: Flutter • Firebase • Supabase • REST APIs • Clean Architecture • PowerSync Currently focused on: → Scalable mobile systems → Offline-first patterns → Production reliability If you’re building something where correctness actually matters, I’d love to connect.

Experience

1 yr 10 mos

Total Experience

11 mos

Average Tenure

1 yr 5 mos

Current Experience

Codeaamy

Software Development Engineer

Dec 2024 – Present · 1 yr 5 mos · Pune District · Hybrid

Built and shipped 4+ cross-platform Flutter applications across domains including e-commerce, sports management, astrology, and project/task management, supporting Android, iOS, iPad, tablet, and desktop from a single codebase.
Owned development of complex, UI-heavy workflows including onboarding, authentication flows, dashboards, project setup, store/cart experiences, and role-based admin/staff systems.
Designed scalable state management using Riverpod to handle asynchronous API flows, scoped project-level state, media handling, and real-time UI updates.
Implemented advanced media features including image/video capture, document uploads, previews, audio recording, and AI-powered speech-to-text using OpenAI APIs.
Integrated Razorpay payment gateway for end-to-end checkout flows, including order creation, payment lifecycle handling, and failure recovery UX.
Collaborated in a remote team with designers and backend engineers, contributing to clean architecture, modular code structure, and maintainable production systems.

FirebaseNode.jsFlutterClean Architecture

Xero apps

Flutter Engineer

Jan 2024 – Jun 2024 · 5 mos · Mumbai, Maharashtra, India · Remote

Worked on the front-end of Kirana Fast and Billing Fast, an inventory and billing management software built with Flutter. Resolved live customer issues to improve user experience.
Published multiple e-commerce apps for jewellery, grocery, and gift stores on Google Play Store across India and globally.
Added and tested key features, including WhatsApp reordering, loyalty points, barcode printing, and custom invoice templates, enhancing functionality and user engagement.

FirebaseFlutterMobile Application Development

Wormos

Flutter Developer

Aug 2023 – Oct 2023 · 2 mos · Noida, Uttar Pradesh, India · Remote

Refactored Goa Viral News, a travel planner app, using GetX State Management and MVC architecture, fixing all bugs.
Led front-end development with Firestore real-time database and Firebase authentication.
Designed user-centric screens to enhance UX and functionality.

FirebaseFlutterMobile Application Development

Dreemz

Flutter Developer

Apr 2023 – Jun 2023 · 2 mos · India · Remote

Developed a sleep wellness application using Flutter, implementing Bloc State Management and clean code architecture for better maintainability.
Designed key user screens, including login, onboarding, home, and subscription, focusing on seamless UX and functionality.

FlutterMobile Application Development

Scoodel

Flutter Developer

Nov 2022 – Apr 2023 · 5 mos · Udaipur, Rajasthan, India · On-site

Led the front-end development of an intracity delivery app using Flutter, collaborating closely with the founding team.
Implemented Firebase push notifications, and developed dynamic UI screens.
Integrated the CCAvenue Payment Gateway, enabling in-app web view functionality.
Tested and gained proficiency in WebSocket integration while incorporating it into the app.

FirebaseFlutterMobile Application Development