Full-Stack Fulfillment CRM & WMS with Role-Based Permissions
$5000-10000 USD
Closed
Posted 4 months ago
$5000-10000 USD
Paid on delivery
Project Description:
We need a secure, scalable CRM and Warehouse Management System (WMS) to streamline fulfillment operations for a rapidly growing business. The system must:
Integrate 10+ modules (orders, inventory, delivery, finance, etc.).
Support role-based access control (Super Admin, Admin, Seller, etc.).
Enable real-time tracking and multi-currency/region workflows and supports both Arabic and English .
Core Features:
Order Management :
Create orders manually or via Excel with barcode/QR scanning .
Automated WhatsApp/SMS alerts for order updates.
Call customers directly from the system for escalations.
Warehouse & Inventory :
Multi-warehouse stock tracking with batch expiry management.
Auto-suggest stock transfers between warehouses.
Handle returns (classify as resellable/damaged).
Delivery & Logistics :
Integrate Aramex, SMSA, and local couriers .
Finance & Accounting :
Multi-currency support (AED, SAR, USD) with auto-conversion.
Track revenue, refunds, and fees ( shipping).
Technical Requirements:
Stack : React.js/Vue.js (frontend), Node.js/Python (backend), MySQL/PostgreSQL.
APIs : WhatsApp Business
Security : RBAC, data encryption, 2FA for sensitive roles.
Ideal Freelancer Skills:
Full-Stack Development : React.js, Node.js, SQL.
WMS Expertise : Inventory transfers, batch tracking.
API Integrations : WhatsApp Business.
Multilingual Support : Arabic/English interfaces.
Why Apply?
High-Priority Project : For a business expanding across multiple countries .
Build a system for operating across multiple countries, enabling seamless daily order processing with smooth CRM-WMS integration.
Growth Opportunity : Work on a scalable solution with advanced automation.
With over 10 years of experience in web and mobile development, including expertise in full-stack development with React.js, Node.js, and SQL, I understand the importance of a secure and scalable CRM and Warehouse Management System for your rapidly growing business. Your project requires seamless integration of 10+ modules, role-based permissions, real-time tracking, and multi-currency/region workflows, all of which align perfectly with my skill set.
In my past projects, I have successfully developed tailored solutions for eCommerce businesses, incorporating features like automated alerts, multi-warehouse stock tracking, and API integrations like WhatsApp Business. My experience in API integrations, WMS expertise, and full-stack development make me the ideal candidate to deliver a high-quality CRM and WMS system for your business expansion.
Let's work together to build a system that streamlines your fulfillment operations, enabling you to operate seamlessly across multiple countries. I am excited about the opportunity to work on this high-priority project with advanced automation capabilities. Reach out to me to discuss how we can bring your vision to life efficiently and securely.
As a full-stack developer with extensive experience in web development, I believe I possess the necessary skills to successfully execute and deliver your full stack fulfillment CRM and WMS system. Having worked in multiple disciplines, including order management and finance, I am confident in my ability to integrate over 10 modules seamlessly. Moreover, I have substantial API integration skills such as WhatsApp Business which satisfy your requirements.
Over the course of my 18+ year career, I have developed and managed several large-scale projects while adhering to strict timelines and budgets, traits crucial for this high-priority project. My expertise in React.js, Node.js, SQL ensures that your system will be secure, robustly scalable and easily adjustable to your growing business demands.
Lastly, this project represents a fantastic opportunity for both of us- you get a dedicated professional who will bring value by streamlining your operations while ensuring that both Arabic/English interfaces are well-supported. I gain the chance to utilize my skills on a global scale solution with advanced automation that perfectly aligns with my passion for solving complex problems through technology. Let's collaborate closely for an efficient and effective outcome.
Hello,
I understand that you need a secure and scalable CRM and Warehouse Management System to improve your fulfillment operations. My approach will be to develop a comprehensive platform with over 10 integrated modules, ensuring smooth management of orders, inventory, delivery, and finance while supporting role-based access for different user levels. I will implement real-time tracking, multi-currency support, and multilingual interfaces in both Arabic and English to meet your business needs.
To enhance user experience, I will incorporate features like barcode scanning for order management, automated alerts via WhatsApp/SMS, and direct call functionalities. Additionally, I will ensure robust security measures such as RBAC, data encryption, and two-factor authentication for sensitive roles.
What specific modules do you want to prioritize for the initial phase of the CRM and WMS?
Thanks,
Muhammad Awais
Hi,
We understand the need for a secure, scalable CRM and WMS to support your growing business. Our approach will integrate the 10+ required modules, such as orders, inventory, delivery, and finance, using a React.js or Vue.js frontend and Node.js or Python backend. We will ensure multi-currency and multi-region support, real-time tracking, and robust role-based access control (RBAC).
Key features include barcode/QR order management, automated alerts, and seamless integration with Aramex, SMSA, and local couriers. The system will handle multi-warehouse tracking, stock transfers, and returns efficiently. We’ll also ensure WhatsApp Business API integration for customer notifications.
With expertise in secure systems, multilingual interfaces (Arabic/English), and database management (MySQL/PostgreSQL), we’re ready to build a solution that meets your needs.
SNR
Hi there ,
I have skimmed thorough the attachment on your project
I'm bidding on your project "Full-Stack Fulfillment CRM & WMS with Role-Based Permissions". Let's dive in and have a meeting
I am expert in this area. please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly.
Regards,
Usama
..
Hello,
I have extensive experience in full-stack development and WMS/CRM solutions, specializing in React.js, Node.js, and PostgreSQL. I can develop a secure, scalable system with multi-warehouse tracking, real-time order management, API integrations (WhatsApp, Aramex, SMSA), and role-based access control. Additionally, I will ensure multi-currency support and a bilingual interface (Arabic/English) for seamless operations. Let’s discuss how I can tailor this solution to your business needs.
Best regards
Hello,
As a highly-skilled full-stack developer with extensive experience in web and mobile app development, enterprise software, and AI solutions, I am confident in my ability to deliver a top-notch CRM/WMS system tailored to your specific needs. I am well-versed in all the tools and technologies explicitly mentioned in your project description, such as React.js, Node.js, and MySQL/PostgreSQL. This breadth of knowledge positions me perfectly to integrate the 10+ modules you require for streamlined operations.
Additionally, I have proven expertise in API integrations like WhatsApp Business—an essential part of real-time alerts for order updates.
My profound understanding of secure architecture will guarantee role-based access control (RBAC), data encryption, and other security measures to protect sensitive information within the system.
Regards,
Janith
✔️ Hello, how are you?
I specialize in building secure, scalable CRM and WMS solutions and can help create a system that meets all your requirements. I will integrate the necessary modules, implement role-based access control, and ensure real-time tracking and multi-currency workflows. I’m experienced in working with React.js, Node.js, and APIs like WhatsApp Business, and I can create a multilingual interface to support both Arabic and English. I am available to start your project right away.
Kind wishes,
Martin
Hello,
I am Sumit Joshi, a Full-Stack Developer with expertise in building CRM and Warehouse Management Systems for growing businesses. I am confident in delivering a secure, scalable, and multi-functional CRM-WMS system tailored to your expansion needs.
Relevant Experience:
- Developed CRM Hustler Guys, a complete business management solution with role-based access and multilingual support.
- Built Flexospaces, a platform managing multi-location inventories with automated workflows.
- Integrated WhatsApp API for order tracking, automated alerts, and customer engagement.
- Expertise in React.js, Node.js, MySQL or PostgreSQL, and API integrations with logistics providers.
How I Can Help:
- Order Management: Create orders via manual entry or bulk upload with barcode scanning.
- Warehouse and Inventory: Track multi-warehouse stock, handle batch expiry, and optimize transfers.
- Delivery and Logistics: Seamless integration with Aramex, SMSA, and local couriers.
- Finance and Accounting: Multi-currency support, revenue tracking, and shipping fee calculations.
- Security and Scalability: Role-based access control, encrypted data, and 2FA implementation.
- Multilingual UI: Full support for Arabic and English for seamless usability.
I am excited about this high-priority project and ready to build a system that streamlines daily order processing while supporting future growth. Let’s connect to discuss further.
Best regards,
Sumit Joshi
As an experienced full stack developer with expertise in your preferred tech stack, I am well-positioned to build the comprehensive CRM and WMS solution you seek. Having worked extensively on inventory management and multi-module systems, I fully understand the intricacies and challenges entailed in streamlining fulfillment operations.
Notably, my background in WMS aligns closely with your project requirements. I am well-versed with multi-warehouse stock tracking, batch expiry management, returned classifications, and more. My proficiency in API integrations, specifically with WhatsApp Business - one of the core features you seek to implement - will ensure seamless real-time tracking and alerts for order status updates.
What sets me apart subtly from other contenders is my deep understanding of Arabic/English interfaces; a key multilingual support you think important. You need someone who not only possesses the necessary skillset but also someone who appreciates the growing pains of rapidly-expanding businesses like yours. With me on board, you're opting for both expertise and reliability to deliver quality work efficiently. So let's connect and discuss your business project together - it's time to streamline your fulfillment processes!
