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Senior Laravel + Flutter Developer Required to Customize POSPro for UAE VAT (FTA) Compliance & Advanced Reporting Project Overview We have purchased the following Codecanyon product: POSPro – POS & Inventory Flutter App with Laravel Admin Panel [login to view URL] The system is already installed. We require an experienced developer to customize and upgrade the system to meet UAE FTA VAT compliance requirements and improve reporting, invoice formats, and VAT logic. This is not a basic UI job. It requires backend logic changes, report restructuring, and invoice calculation correction. Main Objectives Make the system fully compliant with UAE VAT (5%) Fix VAT calculation logic in sales & purchases Create FTA-compliant VAT reports (VAT201 structure) Improve invoice formats (A4 & 80mm) Create audit-ready CSV export files Ensure system is scalable and cleanly coded Detailed Scope of Work VAT Logic Correction (Critical) Review and correct VAT calculation across system: VAT must be calculated AFTER discount VAT must apply on taxable amount only Ensure shipping charge VAT logic is correct Ensure rounding follows UAE FTA rules (to nearest fils) Ensure line-by-line VAT calculation Ensure no duplicate vat_rate / rate conflicts Fix: SalesController VAT logic PurchaseController VAT logic Invoice blade VAT display Database VAT fields consistency UAE FTA VAT201 Report Structure Create a new VAT Return Report module including: Output VAT Box 1 – Standard Rated Supplies Box 2 – Zero Rated Supplies Box 3 – Exempt Supplies Box 4 – Reverse Charge Supplies Box 6 – Adjustments Input VAT Box 7 – Recoverable VAT on Expenses Box 8 – Reverse Charge Recoverable Box 9 – Imports Summary Box 11 – Total Output VAT Box 12 – Total Input VAT Net VAT Payable / Refund Must include: Date filtering Export to PDF Export to CSV Export to Excel Print preview Invoice Format Upgrade A4 Invoice Modern corporate design TRN display VAT shown separately Discount shown clearly Zero-rated handling Reverse charge note Currency support Foreign currency AED conversion Professional footer Optional bilingual (English + Arabic) 80mm Thermal Invoice Proper alignment ESC/POS compatible VAT breakdown Grand total highlighted FTA QR code included Discount support Clean receipt-style format FTA QR Code Integration Generate QR code according to UAE FTA requirements: QR must encode: Seller name TRN Invoice date Invoice total VAT amount Works in: A4 invoice Thermal invoice Detailed Audit Reports Create audit-ready reports: Sales Register (FTA format) Invoice no Date Customer name Customer TRN Emirate Taxable amount VAT rate VAT amount Gross amount Purchase Register Supplier name Supplier TRN Invoice no Date Taxable amount VAT amount Recoverable VAT Exportable in: CSV Excel VAT Management Improvements Improve VAT settings: Prevent duplicate VAT % Allow decimal rates Validate max/min percentage Ensure only one active standard VAT (5%) Fix edit modal data conflicts Code Quality & Structure Clean Laravel coding standard No hardcoding Use proper Models & relationships Proper migrations if required Commented code No breaking existing POS features Required Skills Strong Laravel (backend logic) MySQL database design Flutter POS modification PDF generation (DomPDF or TCPDF) Thermal printing knowledge ESC/POS formatting VAT accounting logic Experience with tax systems (Preferred UAE) Deliverables Updated Laravel code Updated Flutter POS code All reports working Invoice formats ready CSV export working VAT201 report module QR code working Documentation Deployment support Timeline Expected completion: 2–4 weeks Budget Open to proposals. Please quote fixed price and timeline. When Applying, Please Provide: Examples of similar POS/VAT work Experience with Laravel reporting Experience with thermal printers Estimated timeline Estimated budget Important Notes This is NOT a simple UI customization. VAT logic accuracy is critical. We prefer someone with tax compliance experience. Code quality is important. Long-term maintenance opportunity possible.
ID Projek: 40265806
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21 pekerja bebas membida secara purata ₹13,001 INR untuk pekerjaan ini

Greetings from Microprixs Solution, We have reviewed our requirement for "VAT Complaince POS Solution with Sale" and we can help you to develop the solution. We also provide "Post sales support" so we can help in a better way. Let's discuss more in details via Chat before project start. Thanks, Munjal Mayank Microprixs Solution Private Limited
₹7,777.78 INR dalam 3 hari
5.3
5.3

Hello, This is exactly the kind of deep backend + POS customization work I specialize in. I have 5+ years of experience with Laravel, Flutter POS systems, VAT/tax logic, reporting modules, and thermal invoice formatting. I understand this is not a UI task — VAT accuracy and audit compliance are critical. I can review and correct your full VAT flow including: VAT after discount & taxable-only logic Line-level VAT with proper UAE rounding (fils) Sales/Purchase controller fixes Database VAT consistency cleanup Shipping VAT validation FTA VAT201 Module I will build a fully structured VAT201 report with date filters, summary boxes, and export to PDF/CSV/Excel, ready for audit. Invoice Upgrades Modern A4 corporate invoice (TRN, zero-rate, reverse charge) 80mm ESC/POS thermal receipt UAE FTA QR code generation (seller, TRN, date, totals) Optional bilingual support Additional strengths Laravel clean architecture & migrations Advanced reporting (Sales/Purchase registers) Thermal printer formatting Flutter POS adjustments without breaking flow Estimated timeline: 2–4 weeks Budget: I can provide a fixed quote after quick code review. I’m ready to start immediately and can share relevant POS/VAT work samples on request. Best, Bhargav
₹7,000 INR dalam 7 hari
5.1
5.1

Dear Hiring Manager, Portfolio:https://www.freelancer.in/u/ankitchugh006 24*7 Support With 100% money back guarantee. I am an experienced Laravel developer focused on building clean, premium websites that are easy to scale and manage. I can make your system VAT-Compliant as per your needs and I can start work right now. Let's discuss in chat as I have some queries to ask regarding the project to proceed further. – Ankit
₹9,999 INR dalam 7 hari
3.3
3.3

With my extensive expertise in backend development using Laravel, I can confidently say that I am the perfect fit for your project. My knowledge and experience in MySQL database design and VAT accounting logic align perfectly with your requirements. Additionally, I have significant expertise in Flutter app development, specifically with POS systems like the one your project pertains to. My familiarity with PDF generation tools like DomPDF and TCPDF further assists in creating VAT-compliant reports, one of your major project goals. Previous clients have consistently praised my code quality, structure, and commitment to clean coding standards without any hardcoding, which I believe are the foundational benchmarks for a scalable and maintainable system like yours. Let's
₹7,000 INR dalam 7 hari
2.3
2.3

Hi, I've reviewed your project and completely understand your requirements. My 4+ years as a Flutter Developer and expertise in AI (Master's in AI, UMT) perfectly match your needs. I have proven experience with Indian market apps like Matka, UPI, DTH recharge, and doctor appointment systems. I deliver high-performance Android/iOS apps with robust backends (Firebase, Laravel, Node.js). My focus is on integrating intelligent AI features and providing custom AI solutions to make your project stand out. I prioritize dedicated collaboration to ensure precise results. Let's discuss how my skills can bring your vision to life for the Indian audience. Looking forward, Muhammad Umair
₹7,000 INR dalam 7 hari
0.7
0.7

This project requires precision, and I deliver exactly that. Your need to correct VAT logic by applying VAT after discounts, ensuring line-by-line accuracy, and generating FTA-compliant VAT201 reports aligns perfectly with my expertise. I have improved VAT systems to increase calculation accuracy by 99.8%, delivering clean, scalable, and integrated Laravel backend solutions combined with seamless Flutter POS enhancements for professional, user-friendly interfaces. While I am new to Freelancer, I have extensive experience and have successfully delivered multiple projects off-platform, including tax-compliant POS customizations, PDF invoice redesigns, and ESC/POS thermal print integrations. Let’s move forward properly. Regards, Eckhard Dednam.
₹9,400 INR dalam 14 hari
0.0
0.0

Hello, I understand you need precise UAE VAT compliance integrated into POSPro, including VAT logic fixes, advanced FTA-compliant reporting, and invoice format upgrades for both A4 and 80mm thermal prints. With extensive Laravel backend and Flutter POS experience, I've successfully enhanced similar systems—fixing VAT calculations post-discount, ensuring accurate tax application, and generating compliant reports with export functions. I prioritize clean, maintainable code and effective ESC/POS thermal formatting. I’ll review VAT controllers, build the VAT201 module, and implement QR codes as required, ensuring seamless, audit-ready deliverables. Could you clarify if multilingual support covers Arabic right-to-left formatting fully? Also, should currency conversion rates be fetched dynamically or manually updated? Happy to discuss details and start immediately. Looking forward!
₹7,500 INR dalam 7 hari
0.0
0.0

I have just completed a similar project. Your goal to create a fully compliant UAE VAT POS system with accurate tax logic and advanced reporting truly stands out as forward-thinking. You won’t find a specialist more precisely aligned with the technical and operational demands of this project. I will prioritize correcting VAT calculation logic after discounts and ensure FTA-compliant reporting is cleanly integrated to simplify your compliance. My background in complex POS customization guarantees a smooth upgrade that respects code quality and scalability. I’d love to chat about your project! The worst that can happen is you walk away with a free consultation. Regards, Bjork Bronkhorst
₹9,400 INR dalam 7 hari
0.0
0.0

Hello, I can customize POSPro (Laravel + Flutter) to become fully UAE FTA VAT compliant, covering VAT logic correction, VAT201 reporting, audit-ready exports, invoice upgrades, and FTA QR integration — all implemented cleanly without breaking existing POS functionality. My approach will be structured: first audit and refactor VAT logic (line-by-line calculation, post-discount VAT, nearest fils rounding, reverse charge handling, rate validation), then implement a dedicated VAT201 reporting module aligned with FTA box structure, followed by invoice restructuring (A4 + 80mm ESC/POS), QR encoding, and export-ready sales/purchase registers. All changes will follow proper Laravel architecture (services, models, migrations if required) and clean Flutter updates for POS-side rendering and printing. I have experience working on POS systems, Laravel financial reporting modules, tax-based calculation engines, thermal printer formatting (ESC/POS), PDF generation, and structured CSV/Excel exports for compliance use cases. I’ve previously handled VAT logic corrections and reporting improvements in accounting and inventory systems where calculation accuracy was critical. Estimated timeline: 3–4 weeks depending on testing and printer environment validation. Fixed price can be finalized after reviewing the full spec and codebase. I am eager to discuss this further and begin working on this project promptly. Best regards, Ziad
₹40,000 INR dalam 12 hari
0.0
0.0

We have 4+ years of experience in Laravel backend development and Flutter POS applications, delivering complex, compliant systems for businesses including tax and reporting requirements. For your POSPro VAT Customization & Reporting Enhancement, our approach includes: UAE FTA VAT Compliance: Correct VAT calculation logic across sales, purchases, discounts, shipping, rounding, and line items. VAT201-Compliant Reports: Output/Input VAT, adjustments, imports, and net payable/refund with PDF/CSV/Excel export and print preview. Invoice Upgrade: Modern A4 and 80mm thermal invoice formats with TRN, VAT breakdown, FTA QR code, currency handling, and optional bilingual support. Audit-Ready Registers: Sales & Purchase registers with CSV/Excel export for compliance and verification. POS & Flutter Integration: Clean, scalable code with proper models, migrations, and ESC/POS thermal formatting. Code Quality: Commented, maintainable Laravel and Flutter code, ensuring no breaking changes in existing POS features. We can deliver fully compliant VAT logic, upgraded invoices, reporting modules, and exports within 2–4 weeks, ensuring system scalability and maintainable documentation. Previous projects include POS VAT compliance, audit-ready reporting, and thermal printing integration for UAE-based businesses. We can provide examples and discuss a fixed-price proposal tailored to your scope.
₹1,500 INR dalam 9 hari
0.0
0.0

Hello, I’m a senior Laravel + Flutter developer with strong experience in POS systems, VAT logic, and complex reporting modules. I’ve worked on tax-compliant invoicing systems, including VAT calculation after discounts, reverse charge handling, rounding rules, and audit-ready exports. I can: • Correct and standardize VAT logic (sales, purchases, shipping, rounding to fils) • Build full UAE VAT201 report structure with PDF/CSV/Excel export • Upgrade A4 and 80mm invoice formats (FTA compliant + QR integration) • Implement proper ESC/POS thermal formatting • Improve database consistency and clean up controllers/models • Deliver clean, scalable Laravel code without breaking existing POS features I have experience with DomPDF, TCPDF, complex financial reports, and structured Laravel architecture. Estimated timeline: 3–4 weeks Estimated fixed budget: To be finalized after quick code review I’m available to start immediately and can support deployment and documentation as required.
₹30,000 INR dalam 7 hari
0.0
0.0

alappuzha, India
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Ahli sejak Okt 16, 2019
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