From Clunky Code to Killer Marketplace: How We Refactored Findit as a Flutter Development Team

Want to know how a dedicated team of Flutter developers transformed a struggling marketplace app into a user-friendly powerhouse? We tackled a messy codebase, implemented key features, and squashed bugs to create a smooth and engaging experience. Here's the story of Findit's evolution.

Code Cleanup Crew: Tackling Legacy Code with Clean Architecture

The initial Findit app suffered from a tangled codebase. It was a challenging start, but one we embraced. We decided with the team to embrace clean architecture to separate business logic, UI, and data layers. This modular approach made the app easier to maintain and scale.

Benefit: Easier code maintenance, faster debugging, and improved app scalability.
Real-world Example: Refactoring key modules led to improved state management and clearer separation of concerns.

Turbocharging Search: BLoC and Debounce for Lightning-Fast Results

Frustrated with sluggish search functionality? So were we! The original app made an API call for every keystroke, killing performance. We implemented debouncing with BLoC state management. Now, the app waits until the user stops typing, drastically reducing API calls. This process resulted in a seamless search experience.

Benefit: Reduced server load and nearly instantaneous search results for a better user experience.
Actionable Insight: Debouncing can significantly improve performance in any application with real-time search or filtering.

Small UX improvements can make a huge difference! The OTP input screen was clunky. We added automatic cursor transitions between fields and improved the overall layout.

Benefit: A frustration-free sign-in experience, leading to increased user satisfaction and retention.
Real-world Example: Users can now fill out the OTP faster without extra taps or navigation.

Say Goodbye to Blank Screens: Shimmer UI for Visual Delight

Waiting for content to load often felt like an eternity with a blank screen! To combat this, we added shimmer loading effects. Instead of staring at nothing, users see a subtle animation while data loads.

Benefit: Keeps users engaged and provides visual feedback, making the app feel more responsive.
Why it Works: Shimmer UI creates a perception of activity, reducing perceived wait times.

Spotlight on Success: Introducing the Star Seller System

Highlighting top-performing sellers builds trust and drives sales. We implemented a Star Seller system with badges based on sales performance and customer feedback.

Benefit: Boosts seller visibility, builds trust, and increases sales for both sellers and the platform.
Actionable Insight: Gamification and recognition can be powerful tools for incentivizing positive behavior.

Bug Squashing Bonanza: Fine-Tuning Filters for Precision

No app is perfect, and Findit was no exception. One area of focus was the filtering system. By refining the filter logic, we provided users with more accurate search results.

Benefit: Users can find products more efficiently, leading to increased conversions and user satisfaction.
The takeaway: Regular bug fixes address usability and improve overall experience.

Beyond the Code: The Power of Team Collaboration

Building a successful app isn't a solo mission. Teamwork and expertise from experienced mobile app developers, especially from Arafat Rohan and Shadman Sakib, helped refine the Flutter application. Collaboration equals success.

Key takeaway: A collaborative and supportive team environment is key to overcoming challenges.
Why it Matters: Shared knowledge and diverse perspectives lead to more creative and effective solutions.

The Road Ahead: Continuous Improvement and Innovation

The journey is far from over! We are constantly refining the app, improving the architecture, and exploring new ways to enhance the user experience.

The Goal: To create a fast, reliable, and enjoyable app experience.
The Vision: Continuous improvement and adaptation to meet the evolving needs of our users.