Bus reservation system databasecông việc

We have 2 SQL databases. A source database and a target database that have completely different structures (tables, field names/types and relations). We're doing some migration planning from source to target and need some consulting advice on how to best map tables and fields for ETL migration. We are looking for a solution that uses AI and/or ML to avoid doing this all manually the schema mapping. Please put "SCHEMA123" at the start of your proposal so we can filter out automated responses. Please list any details of your experience in doing a project like this. Thanks!

I'm seeking a freelancer experienced with Notion who can help me create a comprehensive business snapshot. This will include a Financial Overview, and Project Milestones. Key Sections: - Financial Overview: This will encompass our Revenue and Ex...Projects, Upcoming Deadlines, and Ongoing Tasks. Ideal Skills: - Proficiency in Notion - Financial Analysis - Project Management - Data Visualization - Business Acumen I'm looking for someone who can not only input data but also present it in a clear and engaging way. The software platforms we use for sales are Clover POS, Shopify, and Quickbooks. Customer Data Collection comes from our reservation system Hostme, Brevo Email Marketing & Form Submission, and Shopify. Business development and project management is co...

I'm looking for a seasoned professional with advanced knowledge in SQL database architecture. The primary task will be designing a new database. Ideal Skills and Experience: - Extensive experience with SQL - Proven track record in database design - Ability to understand and meet project-specific requirements - Strong problem-solving skills - Excellent attention to detail

Title: Development of a Personalized Property Rating System Description: We are looking for an experienced developer to help us create a system that can generate personalized property ratings. The goal is to integrate various external data sources, process and clean the data, and generate ratings based on multiple key metrics. These ratings will assist in matching properties with clients based on their unique investment preferences. Key Features: 1. Data Integration: • Pull data from external sources related to property market trends, pricing, yields, growth potential, and more. 2. Data Cleaning and Processing: • Clean and process the data to ensure it’s ready for analysis and reporting. 3. Property Rating Calculation: • Calculate property rating...

I need a specialist in C++ to create a robust order execution and management system for trading on the Deribit Test platform. The system should be capable of handling all aspects of order management and real-time market data streaming with a focus on low latency. Key Responsibilities: - Set up a new Deribit Test account and generate API keys for authentication - Implement order management functions, including placing, canceling, modifying orders, getting the order book, viewing current positions - Develop a WebSocket server functionality for real-time market data streaming - Allow clients to subscribe to symbols and stream continuous order book updates for those symbols The ideal candidate should have: - Profound expertise in C++ programming - Prior experience working with ...

Project: Installation and Customization of Frezka Salon Management System for Lotus Flower Overview: We are looking for a skilled freelancer to set up and customize the Frezka salon management system (built with Flutter and Laravel) on our server for our Lotus Flower brand. The system will serve as a centralized solution for managing appointments, staff, and operations across multiple branches. Additionally, we require specific customizations to enhance functionality for our business needs. Scope of Work: Installation and Initial Setup: Install the Frezka salon management system on our server. Configure the system to operate under our brand name, Lotus Flower. Ensure proper integration and functionality for multiple branches. Customization Requirements:...

I am looking for a skilled developer...messages across them. Key Requirements: - Implement a message broadcasting system that can reach all users across multiple bots. - Build the broadcast functionality into a single piece of code that can operate all my bots. - The broadcast messages will include both text and images. Ideal Skills: - Proficient in Python, with experience in developing Telegram bots. - Familiar with the Telegram Bot API, particularly for message broadcasting. - Prior experience with Python code that manages multiple bots is a plus. Please note, the content of the broadcast messages will be a mix of text and images, so prior experience with multimedia message handling is desirable. The goal is to have a smooth, efficient and user-friendly system in place...

PHP Developer and server knowledge to fix some issues/errors on the app. Developer needs to be patient to understand the flow of the app and how it functions Issue - page connectivity in server not working. Need to resolve these issues. Page not displayed after clicking submit.

I'm looking for an experienced freelancer to design an automated system that captures data from Google Forms and generates a well-formatted PDF document. The project involves integrating Google Forms with a Google Sheet, cleaning and structuring the data, and creating a customizable PDF template. The primary goal of this automated system is to streamline the process of data collection and archiving. The system should be capable of: - Structuring the data from Google Forms into a Google Sheet with predefined headers and columns. - Performing essential data cleaning tasks, which include removing duplicates, standardizing formats (e.g., dates, text), and validating data entries. - Creating a customizable PDF template to present the data in a clear and professional ...

Laravel PHP Developer for NFC Card & QR Code Payment System [ FrontEnd and Login Page ready ] We are seeking an experienced Laravel PHP Developer to build a web-based NFC Card & QR Code Payment System with the following features: Key Responsibilities: Superadmin Role Manage all Admins/multiple Businesses and Users. Oversee NFC cards, transactions, cashout requests, cash deposit requests, and virtual credit management (loading credits for users). Admin Role (for Businesses) Recharge NFC cards and handle card top-ups. Manage virtual credit received from the Superadmin. Download own business QR code Create and manage "Cashier" roles within their business. Handle deposit and cashout requests to/...

I am looking for a skilled developer...messages across them. Key Requirements: - Implement a message broadcasting system that can reach all users across multiple bots. - Build the broadcast functionality into a single piece of code that can operate all my bots. - The broadcast messages will include both text and images. Ideal Skills: - Proficient in Python, with experience in developing Telegram bots. - Familiar with the Telegram Bot API, particularly for message broadcasting. - Prior experience with Python code that manages multiple bots is a plus. Please note, the content of the broadcast messages will be a mix of text and images, so prior experience with multimedia message handling is desirable. The goal is to have a smooth, efficient and user-friendly system in place...

I'm seeking a seasoned Ruby on Rails developer for the maintenance and updates of an existing Business Services web application. The system is designed to manage client details, documents, and operations. Key Responsibilities: - Regular maintenance and updates of the web application - Ensuring system efficiency and functionality Ideal Skills: - Proficiency in Ruby On Rails - Experience with Docker and SQL - Previous work on Business Services systems Please note, the selected developer must be contactable and able to work during UK standard office hours.

...looking for a seasoned software developer to create a robust Desktop Pharmacy Management System specifically for Windows OS. This system will serve multiple functions, including Point of Sale (POS) for pharmacies, buying, selling, and managing inventory with expiry date filters. The system should support barcode scanning for both selling and stock management, and should be able to store all medications and their details. Key Features: - Comprehensive inventory management with quantity tracking and expiry date filters - POS functionality for seamless selling processes - Barcode scanning capabilities for both selling and inventory management - Storage and retrieval of all medications in the system The system should also integrate the following addition...

Project: Custom Multi-Tier Affiliate System for WordPress We are looking for an experienced WordPress developer to customize and implement a multi-tier affiliate commission system for a unique business model. The system will use Ultimate Affiliate Pro or a similar plugin as a foundation and will require custom logic for commission distribution and affiliate activity tracking. Scope of Work: Affiliate Commission System: Configure a 3-tier commission structure with fallback logic for unclaimed commissions. Ensure proper integration with ticket sales or product purchases. Custom Logic Implementation: Develop conditional logic for affiliate commission eligibility based on activity thresholds. Implement fallback handling for inactive or missing affiliate tiers. ...

I'm looking for a skilled Laravel developer to enhance my existing web app with a comprehensive newsletter system. 1)Send bulk email by the these rules: All users Users who activated their accounts Users who didnt activate their accounts Users who do not login from 1 month 2 Ability to send test message 3 Ability to schedule message SMTP is already enable in this application This is how it should look plus you will ability to schedule the newsletter:

I'm seeking a web developer to create a small-scale HR management system. The application should allow the addition of new employees, inclusive of basic details and department allocation. It should automatically generate offer letters and send them to the respective employee's Gmail account. Key Features: - Employee Management: HR can add new employees and update their salary. The system should capture the employee's name and contact information, position and department, emergency contact and ID proofs. Additionally, there should be an option to upload various documents like Adhaar card, PAN card, education and experience letters. Employee onboarding page where they can enter all personal and professional details and attach the above mention documents. - Atte...

Seeking a NC licensed engineer to create drawings for a new, unconventional septic system installation. This project is for a residential property specifically designed for an Aerobic Treatment Unit (ATU). The system is an Ecological Tanks Aquasafe AS1500. These drawings will be submitted to the NCDEQ for a surface discharge system. I have engineered site plans already. Must have NC engineer stamp. The ideal freelancer will have extensive experience in designing and drawing plans for septic systems, particularly ATUs. Prior work with residential properties is preferred. Please provide examples of similar projects in your proposal. I would like it done in 14 days.

I need a professional who can help synchronize my MySQL database with my Telegram mini app. This will allow my webapp users to validate their earnings accurately. Key Requirements: - Database Synchronization: You will be responsible for ensuring seamless communication between my MySQL database and the Telegram mini app. - MySQL Proficiency: A deep understanding of MySQL is crucial, as this is the platform currently in use. - Data Validation: The primary focus will be on validating users' reward points. Ideal Skills: Webapp: php Laravel backend, frontend Vue.js Tailwind CSS php frontend react - Expertise in Database Management - Proficient in MySQL - Experienced in working with Telegram Bots - Strong understanding of reward point systems

Need a database of companies: Location: Singapore Industries: any Company Name: 100% Email: 100% Industry: 100% Phone: optional Address: optional Postal Code: optional Numer of companies: max

...hire a team of developers with extensive experience in CRM development to build a robust, scalable, and feature-rich Veterinary Management System (VMS) platform. The platform should incorporate features similar to leading VMS providers such as EzyVet and NectarVet, tailored to our organization's unique needs. This is a B2B opportunity, and we aim to partner with a development team that can deliver exceptional results. This document highlights the core features we require for the platform and app. It’s a work in progress, and we welcome feedback or suggestions to ensure optimal functionality and efficacy. Key Features of the Veterinary Management System (VMS): 1. Marketing & Client Engagement: Monthly themed content for client education (e.g., "Dental...

I'm in need of a skilled freelancer with extensive experience in Zoho CRM and database management to synchronize our Zoho CRM with our database. Key Responsibilities: 1. Data Update & Cleanup: - Align our CRM with the database by adding missing fields, such as 'Subscription', 'Rating'. - Identify and clean duplicate and dead records, i.e. blocked email addresses. 2. Database Synchronization: - Develop a Python script for fetching data from our database and updating or adding records in Zoho CRM. - Ensure the script is capable of handling incremental updates and can operate on a set schedule. 3. Documentation & Automation: - Create clear and concise documentation detailing the cleanup and synchronization...

I'm seeking a freelancer who can compile a full list of estate agents across the entire UK. The deliverable should be a CSV file containing the following information for each estate agent: - Name and Address - Contact Details (including email and phone numbers) The ideal candidate for this project would have experience in data collection and market research, particularly in the real estat...following information for each estate agent: - Name and Address - Contact Details (including email and phone numbers) The ideal candidate for this project would have experience in data collection and market research, particularly in the real estate sector. Proficiency in using tools for data extraction and a keen eye for detail will be crucial for ensuring the accuracy and completeness of the ...

I need a system that uses a Large Language Model to summarize and condense lengthy educational materials, such as full-length lectures and PDFs, into concise and easily digestible formats like video snippets, infographics, and text summaries. The goal is to enhance learning efficiency by transforming complex information into byte-sized content. Key requirements: - The system should be able to process a variety of sources for content generation, including full-length lectures, PDFs, and web articles. - It should also be capable of incorporating interactive elements into the summarized content, such as quizzes, clickable links, and interactive diagrams. Ideal skills and experience for the job: - Proficiency in developing systems powered by Large Language Models. - Experience ...

I'm looking to establish a comprehensive e-commerce website using WooCommerce. The site will host over 1,000 products across multiple categories, with both English and Turkish language support. The membership system will categorize users into dealers and regular consumers. Key Features: - Pricing Mechanism: Prices will be displayed at designated discount rates for dealer members, while regular users will see standard sales prices. - Cart System: An option to add items to a shopping cart is essential. - Payment Options for Regular Users: They will have the possibility to pay for their cart items via credit card or bank transfer. - Payment Options for Dealers: These users will settle payments from their current accounts, with credit cards, or through bank transfer. - Si...

Investment Tracking • Expense Categorization: • Allow input of expenses (e.g., raw materials, labor, electricity) under predefined or custom categories. • Link expenses to specific production batches or departments. • Batch-Wise Cost Tracking: • Allocate costs to production batches and track total investment for each. • Maintain logs for historical comparison and analysis. • Real-Time Updates: • Automatically update total costs as data is entered or tasks progress. Production Workflow Management • Workflow Automation: • Define production stages: Raw Material Procurement → Cutting → Stitching → Designing → Quality Check → Packaging. • Track status for each stage (e.g., “In Progress,” &ldq...

I am in need of a detection system for a project involving a rotator and microfiber material. The objective is to determine when the microfiber (white material) ceases to fall into the rotator. Key details: - The detection system can use both sensors and cameras; I am open to either or a combination of both. - The detection will occur in an indoor environment with variable lighting conditions. - The system must have high accuracy in detecting when the microfiber stops falling. Experience and skills ideal for the job include: - Proficiency in sensor and camera systems. - Experience in developing detection systems for variable environments. - Expertise in creating high-accuracy detection systems. If needed, I can arrange for the required sensors and cameras. Please ...

...help me with the programming. The project involves creating a remote start system that uses either the Nano 33BLE or an ESP with a CAN bus module. The system will also incorporate a fingerprint module and various other safety sensors. Key aspects of the project include: - All coding needs: This includes the coding for the remote start using the fingerprint module, the remote unlock functionality using BLE or standard Bluetooth, and the integration of the CAN bus and other safety sensors. - Focus on all elements: The coding assistance required will cover every aspect of the project, from the integration of the CAN bus module to the configuration of the BLE/standard Bluetooth for remote unlock. - Safety sensors: The system will include a neutral ...

My WordPress site is experiencing slow page load times, particularly with blog posts. I need a professional who can optimize the database, as it has a lot of slow queries and the Yoast SEO plugin. Ideal Skills: - Extensive experience with WordPress - Proficient in database optimization - Familiar with Yoast SEO plugin - Knowledgeable in speed enhancement techniques - Able to conduct a thorough site assessment Please note that I have not tried any database cleanup or caching plugins yet. Your expertise in enhancing my site's performance is crucial.

I am in need of a professional who can assist in registering my already established business and setting up a comprehensive database for global news distribution. Key Responsibilities: - Register my business with relevant authorities. - Create a database that caters for news distribution, both in the USA and globally. Ideal Skills: - Experience with business registration processes. - Proficiency in various types of databases, including SQL-based, NoSQL-based, and Cloud-based. - Prior involvement in setting up a news distribution system.

I need a skilled PCB designer to create a circuit board capable of measuring distances using a laser sensor (or ultrasonic). This system should have adjustable ranges and provide alerts through both vibration and sound. Furthermore, the design should incorporate a SIM for communication, virtual human sensors and a GPS module for real-time location tracking. Ideal Skills and Experience: - PCB design - Knowledge of laser sensors - Experience with SIM and GPS modules - Understanding of vibration and sound alert systems - Ability to create designs for adjustable range systems Please note, the system will need to provide real-time tracking, so experience with designing for this capability is essential.

...looking for an experienced developer who can create a fully automated, hands-free futures trading system for Quantower. The system needs to be well-designed, backtested, and displaying a small drawdown while aiming to capture a wider spread. Key Requirements: - Implement key features such as take-profit targets and stop-loss mechanisms. - Backtesting capabilities: The system should be able to test its effectiveness on historical data before real-time trading. - Low drawdown: The system should exhibit a small drawdown, indicating a stable performance under various market conditions. - Wide spread capture: The system should be designed to aim for capturing a wider spread. The trading system should be capable of trading in commodities. I ...

I am experiencing performance bottlenecks with my PostgreSQL database and need an expert to analyze, optimize, and fine-tune the system for improved efficiency. The Issues: Memory Underutilization: PostgreSQL is not fully utilizing the allocated 32GB of memory, with usage capped at around 17GB even under high workload conditions. CPU usage spikes to use all 16 cores, even when PostgreSQL is idle. Processing takes too long during periods of high access, resulting in delayed responses. Bottlenecks During Data Loading: Loading large datasets causes significant delays, with processing times exceeding 30 seconds. Query execution slows further during bulk operations. Index and Query Optimization: Some queries are slower than expected, likely due to missing or inefficient i...

Monthly four hours of work: * System updates * System configuration * Troubleshooting

...Login Project Overview We need a secure, user-friendly website to serve as an index for manuscripts. The platform will provide authorized users access to a centralized database where they can view, upload, search, and manage manuscript-related information. The system will support file uploads, advanced filtering and search functionalities, and administrative controls. Features and Requirements User Authentication and Authorization Secure, password-protected login system. Role-based access control: Regular users: View and upload files, search/filter manuscripts. Admin users: Manage users, delete files, and oversee all system activities. Password reset functionality. Manuscript Index Ability to store detailed metadata for each manuscript, including but not...

...estimating system for a new consulting venture. The software, developed in the year 2000, is built on MS Excel and MS Access and used for BioPharma, Power and other industrial capital project estimating. Key Tasks: - Make the existing system operational with current MS Applications - Ensure seamless data import from Excel to Access - Retain and improve the existing functionality of generating Estimate reports - Potentially transitioning it to a web-based system with custom client opening page graphic The ideal candidate should have: - In-depth knowledge of MS Excel and MS Access - Experience in working with legacy systems - Ability to design user-friendly data entry forms - Entrepreneurial spirit and willingness for a face-to-face collaboration Your expertise wil...

I'm seeking to create a comprehensive database of North American companies in the medical device cleaning and medical facilities cleaning industries. The database should include email contacts for the CEO and other executive roles. Ideal Skills: - Data mining - Database creation - Market research - Lead generation Experience: - Prior experience in compiling corporate databases - Familiarity with the medical device or cleaning industry is a plus. I will buy lists of 1000 contacts each time I may buy lists from more than one bidder, and may buy more than one list per bidder to the extent the lists provided have the right level of quality. You should quote the price for each list of 1000 contacts.

I'm in need of an expert to set up a robust communication and authentication system for both my websites and mobile apps. This system should encompass: - Email Integration: Setting up email login for user authentication. - SMS Verification: Implementing SMS based verification for added security and user verification purposes. - Push Notifications: Enabling push notifications to keep users informed and engaged. The ideal candidate for this project should possess extensive experience in integrating these services and ensuring they function seamlessly across both platforms. A strong understanding of security protocols and user engagement strategies would be beneficial.

...Textbox for minimum % profit, excluding all others. Implement profitably of trade with total cost of trade, including gas fees. Possibly implement triangular trade analysis for obscure trading opportunities. Stage 2 (Implementation of trades): Wallet code for trading. Implement buying and selling of identified pairs within/across exchanges and blockchains. Stage 3 (More Complex system) Smart contract, not executing if no profit. Take advantage of gas tokens, flash loans, mempool transaction replacement, and trade batching (wrapping multiple trades across one or more DEXes into a single transaction). Protect from the negative effects of MEV (like front-running or price manipulation). Implement triangular trade analysis for obscure trading oppo...

...the website is 100% responsive across all devices. Bug Fixes Resolve issues such as element collapsing, email triggers, and pagination on Wix Studio. Address and optimize the Stripe integration, resolving error messages preventing payment functionality. Code Optimization Clean and optimize existing code to ensure seamless performance and user experience. Develop and integrate custom code for database calculations as required. Quality Assurance Test the website thoroughly to ensure all functionalities are working flawlessly. Ensure smooth navigation and a polished user experience. Requirements Extensive experience with Wix Studio (if this is your first or second project on Wix, this is not for you). Proven track record of building and optimizing Wix websites. Strong understandi...

... Billing for F&B services. 5. Cruise & Room Management Booking and reservation system (date, time, cruise routes). Room availability and assignment. Real-time room/cruise occupancy dashboard. Special requests or customizations for guests. 6. Accounts & Finances Invoicing and billing for guests. Expense tracking (fuel, staff salaries, maintenance, etc.). Profit and loss analysis. Tax calculations and reporting. 7. Store Management Inventory tracking (spare parts, toiletries, cleaning supplies). Purchase order generation and vendor management. Low-stock alerts. 8. Purchase Management Procurement planning and tracking. Vendor database and payment schedules. Budget approvals for purchases. 9. Human Resources (HR) Staff database with roles, responsibil...

...comprehensive hospital management system developed in Python. The system should primarily encompass patient management and medical records features. Key Components: - **Patient Management**: This module should facilitate seamless patient registration etc - **Medical Records**: Although I haven't specified particular features for this module, it's crucial that the system can handle electronic health records, lab results, and prescription management. Ideal candidates for this project should have proven experience in Python development, particularly in creating healthcare management systems. They should be adept in managing databases and ensuring the security and confidentiality of sensitive medical information. Prior experience in developing a hospital man...

I'm looking to develop a robust hospital system which encompasses features for patient management, staff scheduling, and medical records management as i have done some of it The primary users of this system will be: - Doctors and nurses: They will need to access patient information, schedule staff shifts, and input medical records. - Administrative staff: They will use the system for overall hospital management and coordination. - Patients: They will have limited access for personal medical information and scheduling appointments.

I want a person who is master in Arduino, Moisture/Humidity Sensor and Solenoid Valves of Pipes, In This project I want to integrate around 20 moisture sensor each connected to each plant and a reservoir containing water with a motor and solenoid valves leading to each plant using Arduino We can do like which plant needs water also this project should run on AC Current, when the level of water in reservoir is less it would send an alert to the user by beeping and close the motor for time being, just simple, This I want like for my home. Please if you make this it would be very kind of you because oftem I am not at home and my plants die due to lack of water

QuickConsult AI Response System - Innovation Plan Competition Description We are seeking innovative and eligible candidates to provide the best conceptual plan for developing the QuickConsult AI Response System, a cutting-edge application designed to enable service providers like attorneys and consultants to respond to client inquiries efficiently. The system will integrate AI-powered video and text responses, incorporate historical client correspondences and documents, and provide a seamless communication experience for professional service providers. This project is unique in its scope and rewards, and we’re offering an exceptional opportunity: What’s in it for You? A $100 Prize: The freelancer with the most creative and feasible plan will receive a $10...

I require a comprehensive system model based on a UAV-centered Industrial IoT environment. The model should emphasize: - Data collection and transmission: This is crucial for monitoring the efficiency and performance of the UAVs as well as the overall industrial operations. - Navigation and control: The model must provide a framework for the navigation and control of the UAVs in the industrial landscape. - Security and encryption: Given the nature of IoT, the model should incorporate robust security and encryption measures to protect data and maintain system integrity. The primary purpose of this system model is to facilitate: - Monitoring and surveillance: The model should help in tracking assets, overseeing operations, and ensuring safety within the industrial env...

I am seeking an IFE member with expertise in smoke extraction systems for commercial buildings, specifically shopping centers in the UK. Key Responsibilities: - Development of smoke extraction projects at the design stage. - Ensuring compliance with safety standards and regulations. Ideal Skills and Experience: - Proven track record in designing smoke extraction systems for commercial buildings. - IFE membership. - Extensive knowledge of UK building regulations. - Excellent project management skills. Basically I'm looking for a freelancer who may design and sign off smoke extraction projects in the UK Has to be member of the IFE (institution of fire engineers) and Member of the Chartered Institute of Building Services Engineers. I can offer that candidate an average of 2 or 4 p...

I'm looking for a seasoned backend developer skilled in , PostgreSQL, MySQL and SQL to collaborate with my frontend developer on a application. Your main task will be working on custom backend services. Experience in building and managing databases is crucial, as is the ability to seamlessly integrate with third-party APIs. Ideal Skills: - Proficient in - Experienced with PostgreSQL, MySQL and SQL - Able to develop custom backend services - Familiar with integrating third-party APIs - Great team player for collaborating with frontend developer

Im looking to update a MySql database used for CRM I need to fix some funytions on what I have and add a new PIPELINE dashboard please chec documentation, is very clear

Description: I need a efficient methode that can send desktop notifications whenever a new article is posted on specified websites. The solution should be user-friendly, reliable, and capable of monitoring multiple websites.

I'm seeking an experienced C# developer with strong expertise in IIS, concurrency, ASP.NET MVC, C#, and the Entity Framework. The ideal candidate should have a deep understanding of LINQ query generation and be able to optimize a specific method for reducing execution time. Key Details: - The method in question is working with relational database data, specifically on SQL Server. - The primary goal is to reduce the execution time of this method. - You will be required to assess the load via concurrent requests. Additional Notes: - This is a remote job. No code sharing will occur. Therefore, you must be comfortable working via a remote connection and using any necessary tool. - The task is a quick fix and shouldn't take more than an hour. Please don't overquote, as I...