Laravel & Flutter Developer for CodeCanyon Script Update, Merge & Bug Fixes

via Freelancer ·

Budget / Salary₹1,500–12,500
TypeFreelance project
LocationRemote
Posted3 hours ago
Project Description:
We are looking for an experienced Laravel and Flutter developer to upgrade our existing CodeCanyon food/grocery delivery system to the latest version and fix a few logical bugs left by a previous developer.

You will be working across the Admin Panel (Laravel) and 3 Flutter Apps (Customer, Delivery, Restaurant).

Scope of Work:

1. Code Merge & Update

Update the base CodeCanyon script to the newest version across all 4 platforms (Admin, Customer, Delivery, Restaurant).

Carefully merge our existing custom features into the new update. Existing custom features include:

MLM Referral system (Admin & Apps)

Call Masking API integration

UPI Intent (GPay/Paytm direct app open) integration replacing manual UPI ID entry in the Customer App.

2. Bug Fixes (Delivery App & Payments)

Razorpay COD Flow: Fix the cash-on-delivery collection flow in the Delivery App. Currently, after a successful payment, the Razorpay page throws an "X not found" error and does not auto-redirect. The rider has to manually go back and refresh the home screen to see the updated zero balance. This needs a smooth auto-redirect/refresh upon success.

Incentive Screen Refresh: Fix the Delivery App incentive screen so it dynamically refreshes day-by-day to show current data, rather than getting stuck on old daily incentives.

3. Incentive Logic Adjustment

Admin Panel: Configure a gig-based incentive module (Base Pay + Distance-based slabs + Milestone bonuses) based on our existing logic.

Delivery App: Display this updated incentive structure clearly to the rider.

Note: Delivery men are assigned to fixed zones. There is no requirement for dynamic map integrations or zone-switching UI for the riders.

Requirements:

Strong experience with Flutter (Mobile) and Laravel (Backend/Admin).

Prior experience working with and modifying CodeCanyon delivery scripts.

Experience with Razorpay payment gateway flows and UPI Intent.

To Apply:
Please start your proposal with "MERGE & FIX" so I know you read the requirements. Let me know your estimated timeline for completing these specific tasks.
php mobile app development android software development laravel web development payment gateway integration flutter api integration delivery app development
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