Quiz system database design jobs

I'm seeking a freelancer to create an animal database for free use by K-12 students aimed at enhancing environmental education. The comprehensive specifications are attached. Only apply if you're confident in meeting all project objectives and constraints. Key Project Requirements: - Development of an animal database encompassing various information categories as detailed in the attached instructions. - The database must be accessible via a link from an existing environmental education website. Ideal Skills and Experience: - Proficiency in database creation and web development. - Prior experience in educational software development is a plus. - Strong understanding of environmental education content and requirements.

I'm in need of a full-fledged, reseller-ready School Management System website. This platform should encapsulate a multitude of core modules, alongside several essential additional ones. Core Modules: - Student Management - Attendance Tracking - Gradebook Management - WhatsApp integration - Payment integration - Free mobile application - Multi-role system - Mass SMS sending - Stock and inventory - Multi-campus - Parent/Student, Staff/Admin access in the same system - Examination Management - Hostel Management - Online Admissions - Reporting - Biometric/Face attendance Critical Additional Modules: - Examination Management - Hostel Management - Online Admissions Access Levels: - Parent/Student - Staff/Admin - Multi-campus The ideal freelancer for this project s...

Overview: QSM 2.0 is a comprehensive and scalable school management system designed to streamline administrative tasks, enhance collaboration between stakeholders, and provide actionable insights for better decision-making. This platform targets educational institutions seeking efficient management of student, staff, and school operations. With an improved architecture and advanced features, QSM 2.0 delivers faster performance, seamless integrations, and enhanced user experiences. ________________________________________ Key Objectives: 1. Provide a scalable, multi-tenanted school management system. 2. Ensure high performance and faster data processing (e.g., results generation). 3. Enhance user experience with an intuitive and mobile-friendly interface. 4. Integrate AI tools...

I'm looking for a proficient Laravel developer to create a straightforward, efficient table booking system for my restaurant. This system should encompass: - Customer Table Booking: A user-friendly interface for customers to book tables. - Admin Dashboard: This should include features for managing bookings, overseeing sales reports, and having an overview of table availability. - Availability Check: The system should be able to check the availability of tables in real-time. - Booking History: Keeping track of past bookings for future references. - Sales Report: Generating reports based on sales data. - Simple Design: The design should be uncomplicated, focusing on smooth functionality and effective table management. Moreover, customers should recei...

I'm looking for a skilled system administrator with extensive knowledge of Linux, web servers, and email systems. My current setup involves an Apache web server and Dovecot for email. Tasks Include: - Basic monitoring and maintenance of the servers - Troubleshooting and providing support as needed Ideal Skills: - Proficiency with Linux - In-depth understanding of Apache web server - Experienced with Dovecot email system - Strong problem-solving skills for troubleshooting issues - Capable of providing ongoing support and server maintenance - knowledge of email systems (dovecot and microsoft) a plus

I'm looking for a talented blockchain developer with expertise in Hyperledger Fabric and IPFS to help me transfer my risk register into a hybrid blockchain and IPFS-based database. The main purpose of this project is to enable automated processes through the use of smart contracts. Key Responsibilities: - Develop a hybrid blockchain and IPFS-based database - Transfer the existing risk register into this new database - Implement smart contracts to automate various elements - Ensure the automation of approval workflows, risk assessments, and notifications and alerts Ideal Skills: - Extensive experience in developing with Hyperledger Fabric - Proficiency in working with IPFS - Strong understanding of hybrid blockchain systems - Prior experience with risk managemen...

...Facebook Engagement Tracker and Leaderboard System I'm looking for a skilled freelancer to develop a Facebook engagement tracking and leaderboard system for my posts. The system should: 1. Track likes, shares, and comments on my Facebook posts 2. Create daily, weekly, and yearly leaderboards of top engaging users 3. Store data in a database for easy access and analysis ### Key Features: - **Data Collection**: Gather engagement data from my Facebook posts (likes, shares, comments) - **User Tracking**: Identify and track individual users who interact with my posts - **Leaderboard Generation**: Create separate leaderboards for likes, shares, and comments - **Time-based Rankings**: Generate daily, weekly, and yearly highscores - **Data Storage**: Use a ...

I'm in need of an experienced full-stack developer to create a comprehensive database for airport lounges and an accompanying user interface. This project will involve both front-end and back-end development, as well as expert knowledge of database management systems, WordPress integration, and PHP. Key Responsibilities: - Design a database that provides users with information about airport lounges including location, amenities, and access requirements. - Include data on numerous amenities (up to 40) for each airport lounge, such as Wi-Fi, food and beverages, and seating options. - Incorporate various access requirements into the database such as membership type, day pass options, credit card partnerships, and elite status. - Allow users to see if t...

**Website Overview:** This website will serve as a player stats and management system, featuring a **homepage** with a **top navigation bar**. The navbar will have a **text logo on the left** and **page navigation links on the right**. ### **Homepage Features:** - **Search Bar** (centered) – Players can search for gamertags. - **Leaderboard** – Displays rankings based on **total balance (descending order)**. - Columns: **Rank, Username, Total Balance, Additional Income, Total Deaths, Total Tickets, Overall Tickets, RP Played, Played as Cop, Played as Civ**. ### **Balance Page:** Accessible via the navbar, this page includes: - **Character Photo** - **Balance & Personal Assets** (Vehicles & Weapons) - **Payments** – Players can pay ou...

I'm seeki...skilled data entry professional with experience in data cleaning. The job will primarily involve cleaning mixed data (text and numbers) sourced from our database. Key Responsibilities: - Identify and rectify inconsistencies within the data - Ensure data integrity and accuracy - Prepare cleaned data for further analysis Ideal Skills: - Proficiency in data cleaning techniques - Experience working with mixed data types - Familiarity with database navigation and Excel/CSV files - Attention to detail and strong problem-solving skills Experience Requirement: Prior experience in data cleaning and verification, particularly with mixed data from a database, is highly desirable. Understanding of common data issues and how to resolve them quickly will be key ...

We use promotional flyers as a promotion with the description You have a chance to win the grand prize, accessories, phones, or the grand prize is a 2025 Volkswagen Tayron, and there is also a QR Code on the flyer, and after they scan it I want them to be sent to a payment method, where they will pay an amount of €5 to win one of the standard products, and increase their chance of winning to triple it to €15, and after they pay, the message should appear, "We're sorry, but your ticket is not a winner, you can try again in 4 hours!" " In case there is a winner: The displayed answer will be : Congratulations #smith1 you have won a Samsung s24 FE, before you leave this page, please take a screenshot of it, and when you are ready, press the button below, you wi...

...automated Test Prep and Quiz Practice Platform. The goal is to create a scalable, user-friendly platform where users can purchase, access, and practice simulated test environments for various exams. This platform will offer a seamless experience for learners and monetize through paid access to test prep content. Key Features and Functionality: User Management: User registration and profile creation. Dashboard to track progress, performance, and completed tests. Test Prep Features: Simulated exam environments mimicking actual test conditions (e.g., time limits, navigation, question formats). Customizable quizzes by subject, topic, or difficulty level. Randomized question selection from a question bank to prevent repetition. Question Bank: Upload and manage a large database...

We use promotional flyers as a promotion with the description You have a chance to win the grand prize, accessories, phones, or the grand prize is a 2025 Volkswagen Tayron, and there is also a QR Code on the flyer, and after they scan it I want them to be sent to a payment method, where they will pay an amount of €5 to win one of the standard products, and increase their chance of winning to triple it to €15, and after they pay, the message should appear, "We're sorry, but your ticket is not a winner, you can try again in 4 hours!" " In case there is a winner: The displayed answer will be : Congratulations #smith1 you have won a Samsung s24 FE, before you leave this page, please take a screenshot of it, and when you are ready, press the button below, you wi...

Project Description: We are looking for an experienced Full Stack Developer to make adjustments to the automated email system of our e-learning platform, built with PHP/Laravel and hosted on a dedicated AWS server. Key Objectives: Fix any bugs and enhance the functionality of automated email delivery. Optimize email templates (both design and content) to improve user experience. Ensure proper configuration of the email delivery system (e.g., via SMTP, SES, or other AWS-compatible services). Requirements: Strong experience in Full Stack development with PHP and Laravel. Proficiency in managing and configuring dedicated servers on AWS. Expertise in setting up email systems (SMTP, SES, etc.). Knowledge of best practices to improve email deliverability. Strong troublesho...

...dashboard. 7. Login Screen: o Include a simple login/signup screen for user authentication. ________________________________________ Technical Requirements • Tech Stack: Use free or low-cost technologies (e.g., React.js, Firebase, Flutter, or similar). • Platform: Develop as a Progressive Web App (PWA) or for the App Store (iOS/Android). • Design: Create a clean, user-friendly interface with a focus on simplicity and ease of use. • Database: Use a free/low-cost database (e.g., Firebase Firestore, Airtable). • APIs: Use free APIs for geolocation and mapping (e.g., Google Maps API, Open-StreetMap). • Authentication: Implement basic login/signup functionality (e.g., Firebase Authentica-tion). ________________________________________ Delive...

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...freelancer to develop a scalable delivery booking system. Initially, we will focus on basic API integration with the core delivery provider, Uber. The system should be designed to evolve into a comprehensive web and mobile application. Week 1 Scope (MVP): - Integrate Uber's core delivery provider API for fundamental pickup/delivery booking - Implement necessary validation and error handling - Create a basic test suite - Establish a scalable architecture for future enhancements Tech Stack: - Frontend: React + TypeScript + Tailwind - Backend: Node.js/Express + MongoDB - Containerization: Docker Deliverables: - A working prototype with API integration - A basic testing framework - Comprehensive documentation - Deployment setup Key User Role: The system will...

I'm looking for a developer who can create a Trivia Master app for both iOS and Android platforms. Key features: - The app should primarily focus on multiple-choice questions. - It should allow users to engage in both solo and multiplayer trivia games. Ideal skills for this project include: - Proficiency in cross-platform mobile app development. - Experience in creating quiz or trivia apps. - Strong understanding of designing intuitive user interfaces for both iOS and Android.

I need an engineer in the field of refrigeration and ice factories. He has extensive knowledge and experience in the operation of each part of the system and PLC programming for the ice factory system. Because we want to program the PLC to be compatible with the Bitzer compressor. We will attach an explanatory video for him to determine the fault and problems that we faced, including what is the reason for the refrigerant oil not returning

I need a skilled ASP.NET MVC developer to create a comprehensive management system web application. The primary purpose of this application is for business management. Key Features: - User Authentication: The system should have a secure and robust user authentication mechanism to manage user access and ensure data security. - Reporting Dashboard: An intuitive and interactive reporting dashboard is a must. The dashboard should be able to display key performance indicators and other relevant metrics in real-time. - Data Export: The application should provide an easy and efficient way for users to export data for offline analysis or reporting. Ideal Skills: - Proficient in ASP.NET MVC framework. - Previous experience in developing web-based management systems. - Strong unders...

...of microservices architectures. -Solid knowledge of Stripe integration. -Deep understanding of database creation in PostgreSQL. -Deep knowledge in backend API creation for chat in web system and mobile APP. -Developer needs to have the ability to quickly create complex solutions, deploy them on AWS, and contribute to the team whenever requested. -AI systems integration. -You need to know how to apply SOLID principles. -Understanding of how creating entity-relationship diagram. You can use some tool recommended for that. I need your nodejs developer do this test in three business days so that I can know his abilities: Rules for the test: Implement the backend of the screens contained in the design in the link below using these technologies and others that can add ...

As a wellness and yoga coach, I'm looking for someone to help me generate quality leads for my business. My website, blogs and landing pages are all set up, but I feel the organization is lacking. I want to build an email list, create some freebies and a wellness quiz that leads to a sales funnel. I need someone who can not only execute email marketing on my behalf but can also assess my website and make necessary improvements. Key Responsibilities: - Optimize website navigation and layout as well as content quality - Create appealing and valuable content to use as freebies - Execute email marketing on Mailchimp - Propose technical improvements for better performance Ideal Skills and Experience: - Extensive knowledge and experience with Mailchimp - Proven track record in lea...

I'm in need of a professional electronics engineer to design a low voltage control system circuit for me. The circuit will be used in an embedded control system, so it needs to be compact, efficient and well-optimized for such applications. Key requirements: - Design a circuit for a control system - Low voltage (below 50V) - For use in an embedded control system Ideal skills and experience: - Extensive knowledge in circuit design - Experience with embedded control systems - Understanding of low voltage power distribution - Proficient in designing compact and efficient circuits

Job Description: We are looking for a detail-oriented freelancer to help us compile a database of key contacts and their email addresses from the company lists provided. The work involves creating a clean, organized spreadsheet with accurate information about each company’s key personnel and their contact details. Scope of Work: You will receive a names of few companies + 1 link containing lists of other companies. For each company, gather the following information (where available): Company Name Key People (CEO, Founder, Marketing Head, Sales Head, or equivalent) Job Titles Contact Details (email addresses, phone numbers) LinkedIn Profile URLs (if available) Organize the data into a structured Google Sheet or Excel file. Requirements: - Experience in data scraping, web...

I need a solution to monitor a dynamic chart on Sensibull that updates every minute. Specifically, I want an alert to pop up on-screen whenever the purple line crosses either the green or red line. The alert should be a simple crossover message. Ideal Skills: - Experience with Sensibull or similar charting tools - Knowledge in programming for automated alerts - Ability to create on-screen popup alerts Please note, the key requirement for this project is the ability to identify crossovers and trigger an alert accordingly.

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I'm seeking a diligent data entry expert to assist with transferring information from an online database into MS Excel. Key Requirements: - Proficient in MS Excel; familiarity with data manipulation tools within Excel is a plus. - Attention to detail to ensure accuracy of data entry. - Ability to work independently and manage time efficiently. - Prior experience with data entry from online databases preferred. Please note, the data type is mixed (both numeric and textual), so a good command over both types is essential.

Data from pdf or word files to system software

I'm seeking an experienced developer to create a USSD-based raffle system for Liberia. This system will be integrated with both Lonestar Cell MTN Mobile Money and Orange Money. Radio Stations will run the Raffle across Liberia Key Features: - Automated draws - Winner notifications - Prize disbursement (cash prizes) The ideal candidate will have: - Proficiency in USSD and mobile money API - Extensive backend development experience, particularly with Node.js - Previous work integrating with Lonestar Cell MTN Mobile Money and Orange Money - Ability to create a web-based admin panel for raffle management. After selection, a full description of the project will be provided.

I'm looking for a skilled professional to work on my existing MS Access database. The project involves a series of improvements and new functionalities. Key tasks include: - Performance optimization: The database currently operates slower than desired, and I need it to function more efficiently. - User Interface Overhaul: The current interface is outdated and needs to be modernized for easier navigation and use. - Bug Fixing: There are several bugs that need to be identified and fixed to ensure smooth operation. - Report Generation: I want to integrate a functionality to create reports from multiple tables. This is a crucial part of the project. - Data Automation: I need to automate data import/export to save time and enhance productivity. The ideal candidate will hav...

I'm in need of a React/ based, desktop-focused MVP for an Electronic Medical Record (EMR) system. The project includes core features such as patient information management, appointment scheduling, medical billing, and an SMS system for communication between patients and doctors. The system should also be scalable for platforms like Zoom and Doxy, with an emphasis on encryption for data security. Key Features: - Patient Information Management - Appointment Scheduling - Medical Billing - SMS system for patient/doctor communication - Scalable for Zoom/Doxy - Encrypted for data security Your expertise in React and is crucial for this project, along with experience in developing medical software or EMR systems. I will need your recommendations for suitable d...

I'm seeking an experienced Laravel and Ionic professional to maintain and troubleshoot a large system. The issues span both the frontend and backend. Key Responsibilities: - Fix functionality bugs on the Ionic frontend. - Address functionality issues on the Laravel backend. - Oversee general system maintenance to ensure smooth operation. Ideal Candidate: - Proven expertise in both Laravel and Ionic. - Significant experience with system troubleshooting and maintenance. - Able to identify and rectify bugs promptly. - Excellent understanding of frontend and backend requirements. Please note: This project is not suitable for beginners.

I am looking for a freelancer or team to build and automate an end-to-end order processing system for my business. This system needs to track customer orders, manage inventory, automate follow-ups, and streamline logistics & installation scheduling using the following tools: - GoHighLevel CRM – Lead capture, order management, customer communication. - ClickUp – Order workflow tracking, technician scheduling, and task automation. - QuickBooks Online – Inventory management and automatic purchase order generation. - Zapier – Connect all tools and automate processes. - Twilio/Mailgun – SMS & email notifications. - Shipping API (UPS/FedEx/Local Freight) – Automate shipping label generation and tracking. Project Scope: The order p...

I need an experienced steam engineer to design a system for small-scale power generation (up to 10 MW). The focus will be primarily on the system design, so a strong background in steam engineering and power system design is critical. Skills in innovative engineering solutions, project management, and a deep understanding of steam mechanics will be highly beneficial.

We are looking for a talented and experienced hardware engineer who have...hardware engineer who have full knowldge of cash and digital payment integration hardware to design and develop the hardware components for cash-handling and cash counting machine and all digital payment and including various other components Knowledge and Responsibilities Integrate payment hardware system Design the electronic circuits Select and Integrate Microcontrollers Sensor and Actuator Integration Payment System Integration Fraud Detection Hardware-Software Integration Required Skills: Payment Hardware System Embedded Systems Design Circuit Design & PCB Developmen Sensor Integration: Security Systems: Microcontroller Programming Hardware Debugging ...

I'm looking for a skilled programmer to create an online store for me. This project involves developing a website and linking it to a database for seamless operation. Key Features Needed: - Shopping Cart: The website must have an intuitive and efficient shopping cart system. - Secure Payment Gateways: The store needs to integrate reliable and secure payment gateways to ensure safe transactions. - Automated Inventory Management: The website should have a built-in system for automated inventory management. Ideal Skills and Experience: - Proficiency in e-commerce website development. - Experience with database integration. - Knowledge of secure payment gateways. - Skills in developing automated inventory systems. - Understanding of creating user-friendly sh...

I'm looking for a proficient data specialist to assist me in downloading financial data from our company system. The data needs to be extracted and delivered in PDF format. Ideal skills and experience for the job: - Proficient in data extraction and manipulation - Prior experience with financial data is a plus - Ability to convert data into PDF format

Adult website made in Wordpress, we use WooCommerce, Elementor, Peepso and Dokan. It is a marketplace for adult digital products (photos, videos). We migrated to a dedicated server and the database keeps having connection problems sporadically. Every 5 or 7 requests, the connection fails. When updating the page, it loads normally and the error disappears, after 5~7 page updates, it appears. All data in wp-config is correct.

digital sound system illustration for flyer

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a backup zip file from cPanel to our new hosting. The backup includes a website and a database that needs to be restored. Key tasks: - Upload the backup zip file to cPanel of the new server - Restore the website and database from the backup Please note, the milestone will not be released until the website is launched successfully without any issues

...gardening, and more. It caters equally to private individuals and businesses, enabling the seamless creation of tenders for tasks to be handled by local, qualified service providers. With specialized offerings such as industrial cleaning, window and glass cleaning, winter services, and pool maintenance, CleanConnect covers a broad spectrum of needs. By verifying service providers, implementing a review system, and ensuring secure payment processes, the platform offers maximum transparency, quality, and reliability for all users. Requirement Specification for the Development of the CleanConnect Platform 1. Platform Objectives The CleanConnect platform aims to provide private individuals and businesses with a central hub to easily and securely tender cleaning, house management, an...

I'm looking for a software developer to help me with the continuation and completion of a point of sale system that includes a digital menu. Key Features: * Digital Menu: The digital menu should allow customers to place orders by scanning a QR code on their table. The system should be able to handle payments via cash, credit, debit, etc. * Customer Feedback: The digital menu should include a feature for customer feedback and ratings. * Custom-built Payment Solution: The system should not integrate with any existing payment gateways, but rather use a custom-built payment solution. * Delivery: The customers should be able to place orders online. The system should integrate with most popular delivery services such as glovo, uber eats, just eat, ... The proj...

I'm looking for a skilled developer to create a comprehensive School Management System (SMS). This system should encompass various vital modules and features, including: - Core SMS Modules: The system must include Student Management, Staff Management, Timetable Management, Transport, Library, and Reporting modules. - ERP Functionalities: The ERP aspect of the system should cover Financial Management, Human Resource Management, and Inventory Management. - Asset Management: This component of the system should facilitate Asset Tracking, Asset Maintenance, and Asset Allocation. Ideal candidates for this project should have proven experience in developing similar systems and a deep understanding of both school management needs and ERP functionalities. ...

I am looking for an experienced professional in the field of cybersecurity to install and configure tools used for network and website security testing in a controlled environment. The goal is to set up a system for training and experimentation with security and network analysis tools, such as Evilginx, to understand modern phishing techniques and how to defend against them. Tasks Required: Install and configure Evilginx on a virtual or local server. Set up a secure environment for testing. Provide instructions for proper use of the tool in an educational context. Preferred Qualifications: Experience in ethical hacking and penetration testing. Knowledge of security tools and network analysis. Ability to work with virtual environments (e.g., VMware, VirtualBox).

...built-in barcode scanner. The app will scan barcodes, retrieve relevant information from a local SQL database, and display the data along with an image stored on the same PC hosting the database. Key Features: Barcode Scanning: -Use the device’s built-in barcode scanner to capture barcodes quickly and accurately. SQL Database Connection: -The app should connect to a SQL database on the local network to query information based on the scanned barcode. Data Display: -Show relevant details from 2-3 tables in the database, such as product name, price, or stock quantity. -Retrieve and display a JPG image linked to the barcode, stored in a folder on the database server. Simple Interface: -Design a clean and user-friendly interface for ...

We are looking for an experienced developer to create a web-based Financial Requisitions Management System. The system will manage various requisitions (e.g., services, transportation, raw materials) with role-based access for users, approvers, and admins. Below are the key requirements: Technical Requirements: Web-based solution using modern frameworks (Flutter or ASP.NET Blazor). Backend to use GraphQL with Node.js (TypeScript) or ASP.NET Core. Authentication and authorization through MSAL, integrated with Microsoft Entra for SSO. PostgreSQL database (SQL Server is not allowed). Well-documented code or external documentation. Fully localized frontend (default in English, translation-ready). Functional Requirements: Role-based access: Users: Create, view, and edit ...

I'm looking f...the app include: - A user-to-user communication forum: This is the primary purpose of the app. It should have capabilities for private and public discussions, as well as topic-based threads. - A marketplace: This section of the app should allow users to both search for and offer goods and services, both physical and digital. The marketplace should be user-friendly, searchable, and secure. - Poll/Quiz feature: A fun and engaging way for users to interact and share their opinions. The app needs to be compatible with both IOS and Android. As for the communication capabilities, they should be secure and able to be monitored by moderators. The ideal developer for this project will have experience in building similar apps and understands the balance between usabilit...

I have successfully fixed the database connection issue related to localhost in your project. The error was preventing the application from connecting to the local database, but it has now been resolved. The fix includes: -- Corrected database connection settings (host, username, password, database name). -- Ensured that the local database server is configured and running properly. -- Verified the connection and ensured smooth interaction between the application and the database.

I'm in need of a skilled web scraper and automation expert to assist with a unique project. The task involves scraping phone numbers from a specific directory site. The project requires: - Proficient skills in web scraping, specifically targeting directory sites. - Experience with...unique project. The task involves scraping phone numbers from a specific directory site. The project requires: - Proficient skills in web scraping, specifically targeting directory sites. - Experience with automation, particularly sending messages via WhatsApp. - Ability to create a system that triggers a WhatsApp message whenever a new phone number is detected. The ideal candidate would have a keen eye for detail, understand the importance of data privacy, and be able to deliver a seamless, ef...