MRP System Technical & Interface Report -- 2

$15-25 USD / hour

Completed

Posted 9 months ago

$15-25 USD / hour

Manufacturing Resource Planning (MRP) System: Technical Specifications and Interface Design Report This comprehensive report presents the detailed technical specifications and graphical interface design for Manufacturing Resource Planning (MRP) system, providing a complete blueprint for system development and implementation. Executive Summary The proposed MRP system represents a sophisticated, integrated solution designed to manage manufacturing resources across sales, purchasing, inventory, and production processes. Built on PostgreSQL database architecture with Python Django framework, the system supports up to 50 users with 30 concurrent sessions, handling up to 100,000 drawing numbers with real-time processing capabilities. The system emphasizes user-friendly design for non-IT personnel while maintaining robust security and approval workflows. System Overview and Architecture Technical Foundation The MRP system operates on a robust technical foundation designed for scalability and reliability. The system architecture centers on PostgreSQL database management with Python Django framework, ensuring enterprise-grade performance and maintainability. The intranet-based deployment model provides secure access while enabling email integration for purchase order management and supplier communications. MRP System Architecture and Data Flow Diagram System Capacity and Performance The system specifications accommodate significant operational scale with support for 50 total users and 30 concurrent sessions without latency issues. Data storage capacity extends to 100,000 drawing numbers, with each drawing supporting up to 30 line items (MPNs), resulting in a total capacity of 3 million line items across the system. System Integration and Technical Architecture Core Module Specifications and Interface Design User Management and Security Framework The user management system implements role-based access control with granular permissions across modules and processes. Two super administrators maintain system-wide management capabilities, including user account creation, password management, and access rights configuration. The system supports skill-level costing models with configurable daily, hourly, and minute rates in multiple currencies. Sales Module Interface and Functionality The Sales module provides comprehensive quotation management with automated pricing based on historical purchase data. The interface supports Bill of Materials (BOM) management, linking customer child part numbers to internal Manufacturing Part Numbers (MPNs). Cost calculations incorporate material costs, tolerance percentages, SGA, material burden, and freight costs with enforced markup parameters. Sales Module Interface with BOM Management Key features include Excel-based import/export capabilities for drawings and work orders, real-time pricing updates, and automated shortage calculations. The system supports alphanumeric drawing numbers and maintains comprehensive audit trails for all pricing decisions and modifications. Work Order Management System The Work Order module facilitates comprehensive project management through Excel-based import/export functionality. The system performs duplication checks based on project number, PO number, and position number combinations, ensuring data integrity across all work orders. Real-time inventory checking triggers automated shortage alerts and purchasing actions. Production release requires supervisor authorization before work orders become available to production teams. The maintenance functionality allows supervisors to purge and reload work order data after confirmation and export procedures. Inventory Management Interface The Inventory module provides real-time stock monitoring with comprehensive visibility into balance quantities, incoming stock, and storage locations. The system implements receiving controls with configurable date windows before need dates, preventing premature goods receipt. Automated shortage alerts consolidate requirements across multiple drawings and projects. Inventory Management Module Interface The module supports materials needed consolidation with Excel export capabilities and provides comprehensive MPN usage tracking by customer and project. Real-time inventory deduction occurs automatically during production picking processes. Purchase Module and Supplier Management The Purchase module automates PO generation with self-generated numbering based on running numbers and years (e.g., P25-0001). The system maintains historical pricing data and supplier information, supporting up to three suppliers per MPN across multiple currencies including SGD, USD, Euro, and RMB. Purchase Module Interface with PO Management Approval workflows trigger second-layer authorization when new prices exceed historical values. The system provides comprehensive PO tracking against need dates with automated supplier acknowledgment reminders and delay alerts. Production Module and Process Control The Production module implements strict process sequencing for two distinct workflows: Cable Harness Assembly and Box Build Assembly. Cable Harness Assembly follows a five-step sequential process (Picking, Cable Harness, Labelling, Quality Check, Packing), while Box Build Assembly allows parallel processing between Picking and Assembly operations. Production Process Workflows for Cable Harness and Box Build Assembly Each process step records user identification and timestamps, with supervisor-only capabilities for process modifications. The system supports real-time shortage handling with inventory quantity adjustments and comprehensive status tracking across all production activities. System Integration and Data Flow Database Architecture and Integration The central PostgreSQL database serves as the integration hub for all system modules, ensuring data consistency and real-time updates across all operations. The database architecture supports complex relationships between child part numbers, MPNs, suppliers, and customers while maintaining referential integrity and performance optimization. Email Integration and Document Management The system includes comprehensive email integration for purchase order distribution and supplier acknowledgment tracking. All POs generate in PDF format with automatic folder creation by year (e.g., "PO2025") for traceability purposes. The system maintains audit trails for all email communications and document generations. User Workflow and Process Design The system implements comprehensive user workflows that guide operators through complex manufacturing processes while maintaining flexibility for experienced users. The workflow design emphasizes error prevention through validation checks, approval requirements, and supervisor override capabilities. MRP User Workflow and Process Flow Real-time status updates ensure all stakeholders maintain current visibility into production progress, material availability, and potential delays. The system provides automated alerts and notifications to appropriate personnel based on predefined criteria and thresholds. Implementation Recommendations Technical Implementation Strategy The system development should follow an iterative approach with module-by-module implementation to ensure thorough testing and user acceptance. Initial deployment should focus on core modules (User Management, Sales, Inventory) before expanding to advanced features (Production, Purchase integration). Database optimization should prioritize indexing strategies for frequently accessed data, particularly drawing numbers, MPNs, and customer information. Performance monitoring should be implemented from the initial deployment to ensure system scalability meets projected user growth. User Training and Change Management The system's emphasis on user-friendly design for non-IT personnel requires comprehensive training programs tailored to different user roles and experience levels. Training should include hands-on practice with real data scenarios and comprehensive documentation for all system functions. Quality Assurance and Testing Comprehensive testing protocols should validate all integration points between modules, ensuring data consistency and workflow continuity. Special attention should be given to financial calculations, inventory adjustments, and production process sequencing to prevent operational disruptions. Conclusion The proposed MRP system represents a comprehensive solution for manufacturing resource planning with sophisticated interface design and robust technical architecture. The system's modular design, user-centric interface, and comprehensive integration capabilities position it to significantly enhance operational efficiency while maintaining the flexibility required for complex manufacturing environments. The implementation of this system will provide us with a competitive advantage through improved resource utilization, enhanced customer service capabilities, and comprehensive operational visibility. The system's scalability and integration capabilities ensure long-term value and adaptability to evolving business requirements. Ownership All programming source codes and the SQL database developed as part of this project shall be the exclusive property of the client. Upon completion of the project and full payment, all rights, title, and interest in the programming source codes and SQL database, including all related documentation and intellectual property, shall be transferred to and owned by the client Option 5 year maintenance for this project against bugs, system updates, database cleanup, etc… exclude any new features/functions add on.

Project ID: 39737117

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@malviyamanish

$0 USD in 7 days

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6.2

22 freelancers are bidding on average $34 USD/hour for this job

@mannanmaan1425

Hello Kennie S., I have read the project details and understood the overall requirement. With 5 years of experience in Django, Inventory Management, PostgreSQL, and Database Management, I am well-equipped to handle the technical specifications and interface design for your Manufacturing Resource Planning (MRP) System project. I plan to implement the MRP system with a focus on robust technical foundation using PostgreSQL database architecture and Python Django framework. The system will support up to 50 users with 30 concurrent sessions, handling real-time processing of up to 100,000 drawing numbers. I will ensure user-friendly design for non-IT personnel while maintaining security and approval workflows. You can view my portfolio here: https://www.freelancer.com/u/mannanmaan1425 Please ping me back so we can discuss the project further in the chat. Best regards, Abdul

$15 USD in 40 days

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6.1

@AwaisChaudhry

Hello, I have a clear understanding of your requirements for the Manufacturing Resource Planning (MRP) System Technical Specifications and Interface Design Report. The project demands a detailed blueprint focusing on the PostgreSQL database and Python Django framework, ensuring reliable performance and a user-friendly experience for non-IT staff. My approach will be to develop comprehensive documentation covering system architecture, user management, and module specifications while ensuring robust security features and seamless integration of all components. With a focus on clarity and completeness, I will also ensure that comprehensive training materials are included for different user roles. I'm excited to help enhance operational efficiency and deliver a system that meets evolving business requirements. What specific features do you want to prioritize in the technical report, and do you have any preferred formats for the documentation? Thanks, Muhammad Awais

$25 USD in 22 days

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(3 reviews)

5.8

@dahani9091

most businesses implementing MRP systems face integration and usability challenges until we streamline processes with tailored solutions. to address your needs, I propose the following actionable steps: - assess current workflows to identify gaps and integration points for the new MRP system - design a user-friendly interface using Python Django, ensuring accessibility for non-IT personnel - implement real-time processing and robust data management with PostgreSQL, enabling seamless operations for up to 50 users - develop comprehensive training programs to ensure smooth adoption and minimal disruptions during implementation having successfully delivered over 200 projects, including AI-powered solutions for major brands like Nestlé and Coca-Cola, I understand the complexities of MRP systems and can assure you of a smooth execution. let's set up a quick call to discuss your vision and how we can bring this MRP system to life efficiently.

$30 USD in 40 days

5.0

(3 reviews)

5.2

@marcoc7

Hello, With a decade of experience in full-stack development, I am the expert you need, able to provide a comprehensive and seamless solution for your MRP system. My skills in Django and PostgreSQL are precisely what this project demands. Having built complex systems on both platforms, I have an extensive understanding of their capacities and their ability to handle large-scale operations like yours. With an additional skill set in React, I bring a unique advantage to my work - marrying powerful backend with intuitive front-end for a truly user-friendly experience. My talent as a UI designer is another valuable asset in effectively implementing your envisaged interface design. Often overlooked, the interface design plays a crucial role in determining the system's usability and efficiency. I assure you that my strong attention to detail combined with my depth of experience gives me a distinct edge in crafting an interface that caters specifically to both IT and non-IT users, allowing even those without technical knowledge to navigate through the system seamlessly. Lastly, my leadership skills and ability to see projects from conceptualization to fruition will guarantee the successful delivery of this project. I have honed my ability to troubleshoot and manage potential risks along the way ensuring timely solutions are in place. For me, more than just completing projects, it's about exceeding expectations. Let's make your MRP system Thanks!

$30 USD in 2 days

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0.0

@angelgrod

Hello there. Kennie S., Good afternoon I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Vue, TypeScript, Node JS, Ruby on Rails, django, .net, html/css as well as javascript, jquery, web3, and solidity. I have rich experienced in Database Management, Django, PostgreSQL and Inventory Management. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. "PO2025" Looking forward to hearing you back and discussing all details.. Talk to you soon Angel

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@billybryan98

Hello Kennie, I have the expertise to deliver a comprehensive Manufacturing Resource Planning (MRP) System Technical Specifications and Interface Design Report tailored to your needs. I am an expert with 6 years of experience in developing robust web applications, focusing on backend systems with Django and PostgreSQL. My background in database management and user interface design ensures that I can create a solution that is not only technically sound but also user-friendly for non-IT personnel. Based on the detailed project requirements you've provided, I am confident that my skills in inventory management and system integration will make me the best fit. I look forward to the opportunity to contribute significantly to your MRP system project. Thanks, Billy Bryan

$20 USD in 17 days

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@nbugarskifl123

HI, Kennie S. I just checked job description that Manufacturing Resource Planning (MRP) System: Technical Specifications and Interface Design Report This comprehensive report presents the detailed technical specifications and graphical interface design for Manufacturing Resource Planning (MRP) system, providing a complete blueprint for system development and implementation I'm a specialist in Artificial intelligence agent development with 5+ years of experience in tenforflow, pytorch, keras, opencv, nvidia, etc. I have read your requirement in the description carefully and have understood them. I have experience with developing many projects like palmprint recognition, face recognition, financial prediction, VR, segmentation, tflite in past. I can assure you that you will get your project delivered in a timely and quality manner. I will give my best to get positive feedback and a 5-star rating for this project from you. Looking forward to hearing from you. Thanks. Best Regards

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@Jodzis

Hello Kennie S., I’ve reviewed your project description and believe I’m an excellent fit for this role. I recently completed a similar project just a month ago. My background covers Django, Inventory Management, PostgreSQL, Database Management. Let's connect in chat so that we discuss this further. Regards

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@defiflex

Hello Kennie S., We are eager to seize this opportunity and will work diligently until you are 100% satisfied with our results. We did the same work 3 months ago. We are an expert team which have many years of experience on Django, Inventory Management, PostgreSQL, Database Management Let's connect via chat to discuss this further. Regards

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@CodeniaTechno

Hello Kennie, Our company, Codenia Technologies LLP, with over 10 years of experience in Database Management, has carefully reviewed your project requirements for the Manufacturing Resource Planning (MRP) System Technical Specifications and Interface Design Report. For this project, we propose to develop a sophisticated MRP system built on PostgreSQL database architecture with Python Django framework. Our solution will support up to 50 users, handle 100,000 drawing numbers, and provide real-time processing capabilities. The system will feature user-friendly design, robust security measures, and approval workflows to streamline manufacturing processes. We would like to connect with you to discuss your project further in detail. Thanks, Rupesh Kumar

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@solutionsplayers

With a strong background in full stack development, specializing in PHP, Laravel, and React JS, I bring invaluable expertise to this project. My experience extends to designing and implementing custom CRMs, much like the MRP system you require. I understand that complex systems call for seamless integration and a user-friendly interface. Rest assured, I prioritize creating solutions that will drive meaningful results for your business while ensuring an engaging experience for all end-users. In addition to my technical skills, my six-year experience allows me to understand the unique challenges of manufacturing supply chains and translate them into highly efficient systems. To sum up, choosing me for this project means benefiting from a seasoned developer who is not only proficient in the required technical areas but also someone who can efficiently incorporate your specific requirements into a robust yet accessible MRP system that will unlock your potential for scalability, efficiency, and profitability. Let's collaborate and create something great together!

$25 USD in 40 days

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@olehs10

Hello Kennie, I am excited about the opportunity to develop the Manufacturing Resource Planning (MRP) System that will elevate your operational efficiency through carefully crafted technical specifications and interface designs. With over 10 years of experience in web application development, particularly with technologies like Django and PostgreSQL, I am well-equipped to deliver a thorough blueprint tailored to your requirements. My expertise in inventory management, database management, and user interface design will enable me to create a user-friendly platform that meets the demands of your non-IT personnel while ensuring robust security features. The focus on real-time processing capabilities and comprehensive module integration allows for seamless operational visibility across your manufacturing resources. I propose a collaborative approach, ensuring that we continually align on your needs while adhering to an iterative development process. This will guarantee user acceptance and effective training methodologies for your team. Thanks, Oleh

$15 USD in 34 days

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@xupiter2012

Hello Kennie S., I hope this message finds you well. My name is Mikhail, and I'm reaching out to express my interest in your project titled "MRP System Technical & Interface Report -- 2" With extensive experience and a strong skill set in Inventory Management, Database Management, PostgreSQL and Django, I am confident in my ability to deliver outstanding results that meet your expectations. I have a proven track record of successfully completing similar projects, and I am eager to bring my expertise to your initiative. Understanding the importance of timely delivery and budget constraints, I am committed to providing efficient solutions without compromising on quality. I prioritize clear communication and collaboration, ensuring that we are aligned throughout the project's duration. I would be thrilled to discuss how I can contribute to your project's success in more detail over chat. Looking forward to the opportunity to work together. Best regards, Mikhail

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@Coredev794

Dear Hiring Manager, I am excited about the opportunity to work on the Manufacturing Resource Planning (MRP) System Technical Specifications and Interface Design Report project. I will focus on creating a user-friendly interface for non-IT personnel while ensuring robust security measures. Specifically, I will design a comprehensive Sales module interface with automated pricing based on historical data and real-time updates for efficient inventory management. My goal is to enhance operational efficiency and provide a competitive advantage through improved resource utilization and enhanced customer service capabilities. Looking forward to the possibility of collaborating on this project. Best regards,

$25 USD in 40 days