Javascript code preparing online exam design jobber

Dear Developer, We have an older application that was developed 15 years ago to manage appointments for kitchen mechanics, using native PHP and JavaScript. As this app is now deprecated and outdated, we are looking to rebuild it entirely from the ground up while retaining its core functionalities. Project Overview: We are seeking to develop a modern web application using cutting-edge technologies: - Frontend: React.js for dynamic and responsive user interfaces. - Backend: Laravel for robust and scalable server-side logic and API development. To begin, we can provide you with access to a working instance of the current application, which you can run locally using XAMPP or WAMPP. Please ensure that PHP version 5.6 is installed to ensure compatibility and functionality. ...

...Requirements for the Snipepay Payment Plugin: WooCommerce Integration: Develop a payment plugin to integrate Snipepay into WooCommerce, allowing users to choose Snipepay along with existing options like PayPal and GoUrl for payments. Deliverables: A fully functional WordPress plugin for hosting management. A Snipepay payment gateway plugin for WooCommerce. Skills Required: Proficient in PHP, JavaScript, and SQL. Experience with WordPress and WooCommerce plugin development. Strong understanding of RESTful API integration. Knowledge in payment gateway integration, specifically Snipepay, PayPal, and GoUrl. Excellent problem-solving skills and attention to detail. Project Timeline: Please provide an estimated timeline for completion with your bid. Budget: Your bid should include ...

I need an Excel expert to build a tool that can automatically validate and correct any incorrect country codes in the file. Requirements: - Replace incorrect country codes: The tool should replace the incorrect country codes with the correct ones. - Predefined list: The correct country codes should be determined based on a predefined list. - Daily updates: The tool should be able to handle daily updates. Ideal Skills and Experience: - Advanced Excel skills: You should have a deep understanding of Excel functions and VBA programming. - Data validation: Experience with data validation and manipulation in Excel. - Attention to detail: It's crucial that the tool is accurate in identifying and correcting country codes. - Timely updates: Experience in creating tools that can handle dai...

...• Your code should be appropriately structured into MVC. A bundler, i.e. webpack, should be used to bundle all the modules together. • Templating (e.g. or JSX etc) should be used to handle the display of dynamic content (and structure your code). The following are intermediate to hard requirements. Some of these requirements requires independent learning and are designed to challenge high achieving students: • Perform multiple fetches by using fetch with (). Partial marks will be given for using fetch, without (). • A simple proxy should be implemented to relay data from a Web API. The proxy should be able to also obtain input from user, and relay user input to the Web API. Partial marks will be given for using external proxy. • Use the Javascr...

We have an existing PHP/QuickBooks Online application designed to sync QuickBooks invoices to a MySQL database. The application works correctly when executed but we have an issue where the security token needs to be refreshed manually every 24 hours. We need to devise a way for this application to run with no requirement for refreshing the token manually. The program syncs orders in real-time so manual token refresh is not an acceptable way to do this. A developer is required with experience working with QBO applications and working with the QBO token refresh system so this refresh is done automatically.

In revamping our travel website, it's essential that we streamline the user experience by integrating flight and hotel booking functionality. A freelancer with expert-level knowledge in API integration, specifically with , or is r...Seamlessly incorporate hotel information and booking functionality. The ideal candidate will bring their previous experience with API integration, preferably in the travel industry, to tackle the complexities of our project. Ultimately, our goal is to deliver an upgraded travel website that affords our users an effortless booking experience. Programming language for backend: Java Front end: JavaScript, JQuery or react.js Please submit proposals only if you are proficient in working in Java Language for API back end integration. Thanks.

As an existing business, I am seeking professional help with my tax filings. The project will involve both federal and state tax re...requirements, and as I am operating as an LLC, a clear understanding of the specific tax obligations for this business structure is vital. Key aspects that the project involves include: - Preparation and filing of federal tax - Preparation and filing of state tax Ideal freelancers for this project should have: - A strong background in US tax law, particularly for LLC businesses - Proven experience in preparing and filing both federal and state taxes - Strong attention to detail and accuracy I am looking for someone who can handle this process efficiently and professionally, to ensure that my business's tax obligations are met in a timely and ...

Hi Mariusz K., I noticed you posted a following project ( https://www.freelancer.com/projects/javascript/commerce-Web-App-Development-37999173/details )

Hi Inteligente Web, I noticed you posted a following project ( https://www.freelancer.com/projects/javascript/Next-Tarot-Card-Reading-Web/details )

I need a proficient software developer to...developer to build an offline multiple-choice question (MCQ) exam software compatible with Windows operating system. The primary purpose of this software is to conduct exams for learning institutions. Key Features Required: - The software should have a score tracking feature that effectively keeps track of students' exam progress and results. Ideal Candidate: The perfect match for this job should have substantial experience in software development, particularly in developing educational tools. An extensive understanding of the Windows operating system is crucial. Proficiency in programming languages like Java, Python or C# would be beneficial. Familiarity with creating scoring algorithms and a good grasp of user-interface ...

I'm currently in need of an experienced individual who can locally deploy and debug a JavaScript, HTML, CSS-based web application. This individual should - Demonstrate proficiency in JavaScript, HTML, and CSS - Show evidence of prior experience with deploying and debugging web applications I am currently struggling with broken features and functional errors in my application, and can provide more detail about the exact nature of these issues upon request. The ideal candidate will have a keen eye for detail and be able to resolve these issues to ensure that all features are functional and free from bugs.

I need a reliable freelancer to assist with data input. Here's a breakdown of the project: - **Task:** Your primary job will be to input data from online forms into either Microsoft Excel or Google Sheets. - **Experience Required:** It is necessary for you to have prior experience with both of these tools. This will ensure you're able to work efficiently and accurately. - **Attention to Detail:** Given the nature of the task, it's crucial that you have excellent attention to detail. Even the smallest mistake can have significant implications. If you have the experience and skills mentioned above, I would love to hear from you.

Need an online marketplace site where users can offer services or users can post services wanted. Users can contact gig owner before ordering but will have measures in place to avoid spam and to make sure they aren't trying to contact out of the site. Will need to place banner ads and have an option for responsiveness so the ads show in mobile devices as well or a second option for mobile ads. The buyer or winner of the gig will have a meeting with a specified maximum time as decided by the gig creator. The meeting will be online via video chat (which will need to be incorporated) or meet in person (location must be specified). All payments will be via crypto and admin getting a % of each order. Site will have a referral program which will be in the member panel wit...

...complexity category, featuring some customizations. Key Responsibilities: - Front-end development: You'll be expected to create a visually appealing and user-friendly interface using HTML/CSS and JavaScript. - Back-end development: You must be proficient in PHP, particularly Laravel, to successfully implement the back-end logic of the application. - Database management: Proficiency in database management is essential, as it's a crucial part of the project. The ideal candidate for this role should have: - Strong experience in front-end and back-end development - Proficiency in HTML/CSS, JavaScript, CodeIgniter and Laravel - A track record of successfully managing databases - The ability to work on a project of moderate complexity with customizations. If you...

I require a skilled data entry professional to type data from various online sources into a structured format. This information will be used for subsequent data analysis. Key responsibilities: - Accurately type data from online sources Ideal Skills: - Proficient in typing - Attention to detail - Ability to maintain data integrity This position would be ideal for someone with a keen eye for detail and strong typing skills.

Project on UK Laws: Online Cyber Abuse.

I'm seeking an experienced individual who can provide a beginner level training on the MERN stack. The ultimat...based systems. Ideal Skills and Experience: - Knowledge of web development and software engineering - Understanding of both basic and complex coding concepts - Proficiency in teaching and mentoring, ideally with a teaching/mentoring background for beginners. - Good understanding and practical experience with MERN stack, this will be a plus. - Experience in practical web development and system design using MongoDB will be highly appreciated. - Can teach in a very interactive way, doesn't mind lots of dumb questions. Your ability to clearly explain concepts, provide practical examples and exercises, and foster a positive learning environment are key to the succ...

...distinctly differ from the previous design while retaining the original colors. This new logo will be used on our website and on our social media platforms, making it essential to be visually effective in both large and small formats. Specific Requirements: Colors: The design must incorporate the color palette of the current logo. Design: The design should be original and clearly differentiate from our current logo and from free online examples which I will attach for reference. These examples are just to indicate styles or elements we like, but the final design must be unique. Adaptability: The logo should be easily adaptable for use in digital formats (such as website headers and social media profiles) as well as printed materials. About Us:...

We are looking for a tester to cooperate with, who will ensure the quality of our online games in the countries of Africa. The person will be responsible for testing online casino games and reporting encountered errors. The projects will be short and may occur irregularly. We will settle accounts for individual projects, but we value collaboration with one committed person. The tester should be available to complete a project within 1-2 days. The equipment required to perform the tests includes a smartphone with Android and iOS, as well as access to the internet.

I'm looking to develop an Android application for Online Lottery. The app will be a platform for users to purchase lottery tickets and redeem their prizes. Key Features: - Ticket Purchasing: Users should be able to easily buy their lottery tickets through the app. - Prize Redemption: Once the lottery results are out, winners should be able to easily redeem their prizes through the application. Payment options: - In-app purchase: It should support in-app ticket purchases to smoothen the transaction process. - Digital Wallet: Users should be able to pay using their digital wallets. This will require integrating reliable payment gateways for a smooth and secure transaction process. Ideal candidates for this project should have: - Experience in Android app development, especial...

I'm in need of an experienced Android app developer to create a small e-commerce application. This will be a mobile platform that facilitates online buying and selling. Key Features: The Online Lottery Application aims to provide users with a convenient platform to participate in the lottery games through their mobile devices. The project seeks to leverage mobile technology to offer a seamless and accessible experience for purchasing lottery tickets, checking results, and managing accounts. Ideal Skills: - Prior experience in the development of e-commerce apps. - Proficiency in integrating mobile payment systems. - Strong understanding of Android development best practices. If you're a developer with a proven track record of creating user-friendly and secure e-c...

Necesitamos un programador especializado en desarrollos con Squarespace. Capacidad para poder editar css y javascript de una plantilla. capacidad para que los cambios se vean en los navegadores y moviles más utilizados

I'm in need of a JavaScript expert who can implement a character limiter on a Square Space text field. The limiter should restrict the input to 23 characters. Additionally, a numeric countdown should be displayed to inform the user of how many characters they have left. Key Requirements: - Implement a 23-character limit on a Square Space text field using JavaScript. - A numeric countdown should be displayed for the user as they type. Optional Requirement: - Prevent form submission if the character limit is exceeded. Ideal Skills: - Proficiency in JavaScript. - Experience with Square Space form fields. - Ability to implement a visual character countdown. - Understands form validation and submission prevention.

I'm seeking an expert in SEO to enhance the visibility of my website targeting the general public. The primary goals of this project are to boost online visibility and increase organic traffic. I need a hand with some SEO for my site, It’s built on , and as an examiner for Aviation Radio Licenses in Canada, I’m trying to ramp up my online presence for a few specialized services. SEO Needs: - Improve organic search visibility by optimizing all website pages. - Address any additional aspects that could enhance the site's SEO. My Services Exam: Offers on-demand scheduling for Aviation Radio License exams, available both virtually and in-person. Reprint: I am the sole private provider in Canada for reprinting lost or misplaced licenses, a unique s...

As a client looking for JavaScript fluent developers, I require a script written with the goal of achieving automated functionality for a specific trading algorithm. Essential Skills and Experience: - Proficiency in JavaScript, most importantly in relation to automation tasks - Experience or knowledge in finance or trading algorithms would be a valuable addition - Capability to test and debug the automated script for reliability and accuracy Job Details: - The task includes developing a JavaScript-based script capable of automating a trading algorithm - Ensure the script is reliable and can constantly monitor the trading system while making the necessary trades - A deep understanding of trading systems, and their operations is crucial in this task. - Additionally,...

As the person responsible for my custom-built website's database, I require assistance implementing a new products page. The website runs on an HTML/CSS/JavaScript stack. I also have a Maria database running. The implementation I'm seeking needs to feature: - A main page that showcases the product categories and a search function to enable users to look up part numbers. - Individual product pages that showcase product details with images after a category or part number selection. Ideal Skills & Experience: - Knowledgeable and proficient in HTML, CSS, and JavaScript, PHP - Experience in web development, with a specific expertise in creating product pages - Strong understanding of database interaction to ensure seamless integration with existing systems - Exper...

I need a Python code developed for vehicle route optimization. - The code should include 3 algorithms for route optimization. - Successful freelancers should include past work in the application. Ideal Skills: - Proficiency in Python - Experience in developing route optimization algorithms - Strong background in data analysis, web scraping, and machine learning, as these functionalities will be required in the project.

I'm seeking a professional with ample experience in smart contract development. We're not just looking for a freelancer, but a pro who can showcase past accomplishments in this domain. Key responsibilities will include: - Creating and implementing smart contracts - Validating and updating existing contracts Preferred Attributes: - Proficiency in Solidity, JavaScript, Python - Demonstrable expertise in smart contract development - A history of successful projects To be considered for this project, you should detail your experience in smart contract development. Include tangible examples and discuss how your expertise can benefit this project. Please note that applications without this information won't be considered.

Website needs to be upgraded in terms of design and improve how product photos are presented. See attached current website. Additional photos need to be added from image bank. Website has to optimise speed of photos display. Website has to be online before Sunday 21st April 2024

I'm looking for an experienced JavaScript developer, particularly someone well-versed in PDF.js. I need this specialist to implement specific PDF rendering features in my project. Key Requirements: - Proficient in JavaScript - Experienced with - Able to implement single page and continuous scrolling view PDF rendering The ideal candidate should be adept at understanding and implementing PDF rendering capabilities within the project's context. I'm not looking for developers only experienced in React, Angular, or Vue.js, but skilled in pure JavaScript and specializing in PDF.js. If you have the necessary skills and experience, please get in touch. Additional job description is written below;

...2 Ownership of any 3D package (Blender, Maya). 3 Have a sense of beauty. 4 Constantly study innovations with each release of a new UE release; know what is new and be able to 5 apply it. 5 Be able to find solutions independently and achieve the best result. Also : 1 The ability to create custom visual effects in UE (Niagara, Postprocess materials). 2 Knowledge of programming languages (C#, JavaScript, C++, Python). 3 Experience in virtual productions (virtual studios, augmented reality, XR, Motion Capture). 4 Experience working with real-time graphics software (Zero Density, Aximmetry, Stype Land, Pixotope)....

...apoyada en certificaciones oficiales. • Especialización y capacitación en tecnologías, con formación a tú disposición en nuestro campus online. • Compañía que apuesta por el uso de las tecnologías más punteras. • Buen ambiente de trabajo y apoyo constante. • Modalidad de trabajo: remoto. • Proceso de selección online. Requisitos ¿Cómo te imaginamos? Requisitos indispensables: - Tener, al menos, 8 años de experiencia en programacion con PHP en Drupal. - Dominar las tareas de administración, configuración de Drupal. - Contar con experiencia en migración entre sus distintas versiones, o desde otros CM´s (Wordpress). - Contar c...

...Utilize appropriate compression techniques for optimized image sizing. - Caching Improvements – Enhance the caching mechanisms to make the website extremely responsive. - Code minification – Reducing the file size of our code (HTML, CSS, & JavaScript) through processes like elimination of unnecessary characters from the source code. Ideal Candidate: The ideal candidate for this job will be highly skilled in handling Magento 2 platforms and has extensive experience in reducing page loading times by focusing on the aspects above. Expertise in handling image compression, implementing effective caching methods, and excellent code minification skills are a must. Tooling available : New Relic & Cloudflare...

Sviluppo software online per la gestione di noleggio macchine edili con le caratteristiche descritte

I'm urgently seeking a well-versed online trainer who can proficiently guide me through mastering Tableau. This assignment needs to start immediately. Here's what I hope to gain from this training: - Thorough understanding of data visualization concepts - Advanced Tableau software skills - Grasping how Tableau interfaces with databases The training will be conducted via video calls, preferably through Zoom, so a reliable and robust internet connection is a must-have. The ideal candidate will be experienced in online training and possess excellent communication skills, adding to a seamless learning experience. Please reach out if you have in-depth knowledge of Tableau and are suited to deliver quality online training ASAP.

I'm looking for a skilled PHP developer to create a code editor plugin. The plugin should replicate the functionality of the Shopify code editor, offering Syntax Highlighting, Auto Complete, Error Detection, and supporting both HTML/CSS and PHP languages (PHP support is optional). The plugin is intended to be a standalone component, not embedded or replacing any existing editor. the editor should include a file search (to search through templates) - similar to shopify but as well as searching filenems it shoudl also search in contents The editor shoudl work with a master theme/child theme style system such that when a template is modified its auto-copied to the child theme Key requirements: - Develop a code editor plugin similar to Shopify's - Implement Sy...

I am seeking an experienced f...Similarly, I would like the freelancer to consider the importance of including previous work experiences, detailed project proposals, and other relevant experiences that could strengthen the overall impact of the resume. 3. Resume Purpose: The primary reason for this exercise is to create a comprehensive, up-to-date resume. Whether it's for applying for a new job, promoting professional growth, or preparing for a career change, the updated resume should cater to all of these needs. Freelancer's Qualification: * Proven experience in resume writing * Good understanding of the job market * Ability to articulate skills and experience in a professional and impactful manner. Please include samples of resumes you have previously worked on in ...

I'm looking to establish an engaging, user-friendly online store for water purifiers and similar products. Key Features: - I would like the potential customers to be able to search and filter through products effectively. - I want a review system in place, allowing customers to share their thoughts and experiences. - The shop should have secure payment options to ensure the safety of transactions. - Additionally, a CRM system to manage customer relationships would be beneficial for future marketing. Design: - I envision a vibrant and colorful design that resonates with our environmentally-friendly products. - The design should be lively and inviting, aimed at encouraging potential customers to explore the shop further. Ideal Skills and Experience: - P...

I am looking for a freelancer who can solve errors in our WebSocket functionality using JavaScript and the framework. The project requires the WebSocket to be implemented on both the client side and server side. We want it for multiple users. We already have it for one user. I am attaching the relevant screenshot too for your reference. Ideal skills and experience: - Strong knowledge of JavaScript programming language - Experience with framework - Familiarity with both client-side and server-side websocket implementation

I am seeking a skilled freelancer proficient in JavaScript and HTML. I currently possess a React filter, accessible via this GitHub link, that functions adequately. However, I aim to transform this React application into HTML and JavaScript to ensure compatibility with WordPress. Consequently, I require a freelancer capable of seamlessly rendering this React application into HTML, accompanied by the necessary scripts, and integrating it into a WordPress plugin. App link: ,net

I'm in need of a skilled professional to establish and maintain a seamless connection between my GoDaddy site () and Digistore. The primary objective of this relationship is to boost the sales of my product through affiliate marketing on Digistore. Experience with javascript needed. Key Responsibilities: - Facilitate the connection between Digistore and GoDaddy, ensuring that my product is promoted effectively by the affiliates on the former. - Implement strategies to increase the sales of my product on Digistore through the affiliate marketing program. - Create and manage support materials for the affiliates. This includes pre-written social media posts and product information sheets. Ideal Skills and Experience: - Proficiency in setting up and managing affiliate

I'm in need of a skilled Django developer to quickly create a 5-page academic website. The purpose of this website is to function as an academic portal, showcasing course descriptions, and research publications. The design should be simple, straightforward, and professional. Key Requirements: - Full-stack experience, particularly with Django. - Proficiency in front-end technologies (HTML, CSS, JavaScript) - Ability to deliver quality work under tight deadlines. Please bid if you are available to start working immediately ITS URGENT

I'm in need of a capable developer who excels in JavaScript and has sharp proficiency in functional API testing. Key Responsibilities: - Effectively conduct functional testing of the API in JavaScript - Utilize Postman for the API testing process Ideal candidate should be well-versed in JavaScript and have substantial experience in using Postman for API testing. Strong problem-solving skills along with a detailed approach towards API testing are incredibly invaluable for this role. Hope to collaborate with clear communicators who can promptly alert me in case of any testing issues.

I am in need of a seasoned developer to create a sophisticated e-commerce platform. Key Skills Needed: - Proficiency in JavaScript, React.js, , , TypeScript and MongoDB - Experience in developing complex web applications - Understanding of e-commerce platform architecture The project involves: - Developing a user-friendly e-commerce website - Integrating payment gateways and security measures - Ensuring smooth navigation and high performance - Implementing a robust back-end system for product management and order processing The ideal candidate would have a demonstrable portfolio in e-commerce application development, strong communication skills, and a track record of delivering projects on time and within budget.

...performance audit of our current Shopify website. Identify and rectify bottlenecks affecting site speed, such as image optimization, code inefficiencies, and redundant apps. Implement SEO and mobile responsiveness improvements. Advise on best practices for content loading strategies and hosting/CDN solutions. Monitor site performance and provide ongoing maintenance to ensure optimal speed and efficiency. Requirements: Proven experience in Shopify development with a focus on performance optimization. Proficiency in HTML5, CSS3, JavaScript, and Shopify’s Liquid code. Strong understanding of SEO principles and Google’s Core Web Vitals. Familiarity with mobile-first design and optimization techniques. Excellent problem-solving skills and attention ...

...of topics including permission models, system architecture, concurrency, virtual memory, cryptographic primitives, and TCP/IP networking. I need a tutor who can help me understand difficult concepts and prepare for exams. Key Requirements: - Should be knowledgeable in all the topics listed. - Ability to explain past exam solutions. - Experience tutoring in computer organization or related subjects. - Able to communicate via instant messaging for convenience. - help in exam preparation Here is a list of all the topics covered in this course Building and Introduction - Basics of .o, .a, .so files, dynamic/static linking, and makefiles. Accounts and Permissions - POSIX permissions, user IDs, and sudo functionalities. Privilege and Exceptions - Kernel mode, system calls, an...

I'm in need of a professional website developer who can design an informational website for me. Its primary function will be to educate visitors about a particular subject/topic. Project Scope: Design and Layout: Develop a visually appealing and user-friendly website layout that aligns with our branding and target audience. Content Management System (CMS): Implement a CMS for easy content updates, additions, and management by non-technical users. Information Architecture: Organize content logically and intuitively for effortless navigation and knowledge acquisition. Responsive Design: Ensure the website is fully responsive across various devices and screen sizes for optimal user experience. Search Engine Optimization (SEO): Implement on-page SEO best practices ...

I'm looking for an experienced website builder to create an online platform for selling meat. The site should be user-friendly, secure with all necessary features for an E-commerce platform. Key Features: - Product Catalog: The website will need to display a range of meat products with detailed descriptions and pricing. - Shopping Cart: An intuitive shopping cart function that allows users to add and remove items, as well as calculate their total cost. - Payment Gateway: A secure payment gateway to facilitate smooth transactions. - Delivery Schedule (Slots): I'll need customers to be able to choose from available delivery slots for their orders. Ideally, I'd like the website to be built with scalability in mind, in case we wish to expand the product range or servic...

I need an online store data extraction specialist to pull key information (product name, price, and barcode number) from a particular online store. - The extracted data should be delivered in an Excel spreadsheet. - This is a one-time task; there is no need for continuous extraction. It's essential that you're proficient in web scraping techniques, able to navigate through the store's pages, and extract the right data accurately. Experience with online store data extraction is preferable. Please indicate any relevant past projects in your bid. Looking forward to working with a pro who can deliver quality results efficiently.

I'm in need of a website system that can allow students to take time-limited tests. The platform should be designed exactly like this: The website has its own sign up and payment using xe The ideal candidate for this project should be comfortable with web development and have experience in building similar systems. In addition, a good understanding of user experience and the ability to create an intuitive and user-friendly interface is key. Please provide examples of previous work that showcases your skills in this area.