Php mysql ajax javascript jobs

I'm in search of a seasoned web developer for building a fully integrated membership website. This project will require: - Integration of ...building a fully integrated membership website. This project will require: - Integration of Stripe for its payment gateway. Experience with Stripe API integration is a plus. - The set up of individual and group pages where exclusive products and services will be showcased to subscribers. Previous experience in eCommerce website development would be ideal. Skills and experiences such as JavaScript, PHP, HTML, CSS, UI/UX design, and knowledge of modern web development standards will comfortably allow you to execute this project. Being fluent in Spanish will be a considerable advantage too, as the website is targeted towards a Span...

A mini game hosted on Website that a user can play and consists of javascript and html as tech stack

I was trying to solve a JavaScript problem in my project. But I am still getting an error. I would like some experts to solve this problem. I can share more details over chat.

...Elementor-based website designs. * Proficiency in WordPress, including a deep understanding of themes, templates, and plugins. * Advanced knowledge of the Elementor page builder plugin, including the ability to create custom templates, widgets, and dynamic content. * Solid understanding of web design principles, including layout, color theory, typography, and user experience. Proficiency in HTML, CSS, and JavaScript, with the ability to customize and modify code as needed. * Familiarity with responsive design and the ability to create mobile-friendly websites. * Strong attention to detail and the ability to deliver high-quality work within established deadlines. * Ability to work independently and collaboratively in a fast-paced, deadline-driven environment. * Up-to-date knowledg...

... there is a widgets page, a page to set permalink structures and so on. the current design is using bootstrap but we have made so many changes to it and added so many options that the design doesnt look very friendtly. I will provide you with access to my site so that you can download all the pages and make the changes. I will want the designer to have enough experience with web design and javascript - my developer is already using the current design, it will be great if you was to be able to make the changes while keeping my developer calls in tact so it would be plug and play so to say. The current design already has features that allow dragging and dropping of widgets which I would like to keep.. I just need things to look better. Please include examples of your past work,...

...Conduct routine network audits and execute enhancements to elevate efficiency and scalability. Provide comprehensive technical support and guidance to end-users and other IT teams as necessary. Stay abreast of emerging technologies and industry best practices in network administration to continually enhance our network infrastructure. Optional Skills: Proficiency in database administration within a MySQL environment. Experience with AWS (Amazon Web Services). Familiarity with DevOps methodologies. Requirements: Bachelor’s degree in Computer Science, Information Technology, or a related field. Demonstrated track record of success as a Network Administrator or in a similar capacity within a fast-paced environment, preferably within the e-commerce or related sectors. Profo...

As the client behind this project, I am seeking a proficient PHP developer to integrate the Shiprocket plugin from Codecanyon into another Codecanyon script. This integration aims to: - Automate the shipping process - Track shipments in real-time - Generate shipping labels The specific functionalities of the Shiprocket plugin that I need integrated into the script include: - Rating and service selection - Courier recommendation - Booking and cancellation of orders The ideal candidate for this project should have: - Extensive PHP development skills, as the Codecanyon script in which the plugin will be integrated is built in PHP - Experience with customizing and integrating plugins, particularly the Shiprocket plugin - An understanding of shipping process automat...

I'm in need of some technical assistance with a MySql error that has occurred within my React/NodeJS application. The error is: Error: Can't add new command when connection is in closed state at (/var/www/html/backend/node_modules/mysql2/:22) at /var/www/html/backend/:39 at [as handle_request] (/var/www/html/backend/node_modules/express/lib/router/:5) at next (/var/www/html/backend/node_modules/express/lib/router/:13) at complete (/var/www/html/backend/node_modules/passport/lib/middleware/:13) at /var/www/html/backend/node_modules/passport/lib/middleware/:15 at pass (/var/www/html/backend/node_modules/passport/lib/:14)

We are seeking an experienced Web Developer with strong skills in HTML, JavaScript, and XML parsing to create a dynamic web page that displays specific content from an RSS feed based on a search criterion stored in a local XML file. This project involves checking internet connectivity, fetching and parsing XML data, matching content from an RSS feed, dynamic content display, and basic file management within a web environment. Project Deliverables: - A single file containing all necessary HTML, CSS, and JavaScript code. - Documentation on how the code works and any specific setup required. Additional Requirements: - The solution must be implemented in a single HTML file, with embedded JavaScript, that can run in any modern web browser. - Due to browser security restr...

After upgrading my MySQL server, I'm experiencing connection issues that I need assistance to resolve. Specifically, my problem is encapsulated by the error message "Tras actualizar MySQL no se conecta," intimating an inability to connect to the server post-upgrade. Here is what I'm looking for: * An experienced MySQL server expert who can help analyze, understand, and resolve this connection predicament. * Ideally, you should have a deep understanding of connection-related issues specifically after a MySQL upgrade. * You should be able to diligently check if the MySQL service is running after an upgrade. I've attempted to do this but to no avail. I would appreciate any approaches or strategies that you would want to use to r...

I'm in need of a professional for cloud-based deployment. My preference is for Amazon Web Services (AWS) for the deployment process. The ideal candidate for this project should have: - Thorough experience with AWS. - Solid understanding of storage and relational database services. Specifically, I would like to incorporate these AWS services in my deployment: - Amazon S3 (Storage), - Amazo... I would like to incorporate these AWS services in my deployment: - Amazon S3 (Storage), - Amazon RDS (Relational Database Service). The right freelancer will have in-depth knowledge of these services and can effectively and efficiently execute the task. I need to deploy my finished code and shown how to maintain deployments ky back end is springboot my front end is react and my databse ...

I need a simple website for an existing application. I have an app that focuses on displaying events and selling event tickets, generating a QR code for each purchase. It's already working perfectly, connected to MySQL for databases and also uses PHP. I need to create a website where the only thing displayed is the information for an event through a unique link for each event. This means each event will have its own distinct link, and the only thing displayed will be the event's information already in the database. There should also be a button to purchase, which connects to a payment gateway for which I already have the logic in the app. It would be something like the picture

I need a php developer, preferably senior, who understands algorithms, business logic, caching, direct sql queries to the databases to help on various projects Im working on. 4 years of experience with PHP and databases are minimum for this position. Due to lack of time, I cannot work on all of them, but each one have potential, customers so I need someone who can multitask and work on several projects jiggling between them, sometimes on daily basis. Most of the projects uses Yii1 with MySql database, but I have also various scripts in NodeJS, Python, connections to firebase, mssql, mongo... During the work we would use Trello for tracking the projects tasks and daily and weekly calls to align on the work. This is a long term position where I seek for someone whom I...

I'm seeking a skilled PHP developer with expertise in Laravel and a strong understanding of back-end development, specifically for data manipulation tasks. Your primary responsibility will be sorting data in a complex web application. Skills and Experience Needed: - Proficiency in PHP, with solid experience in the Laravel framework - Strong understanding and hands-on experience in back-end development - In-depth knowledge and experience in data manipulation and sorting - An understanding of database integration would be beneficial Please only bid if you have the mentioned skills and are ready to start work immediately. This could lead to ongoing work for the right candidate.

I am seeking a programmer proficient in PHP scripting, capable of creating a simple yet effective script for regular file deletion. This script should be designed to operate through cron, automating the process of deleting any files older than 14 days from a specified folder.

As an owner of a WordPress website, I'm suffering a frustrating issue: none of our product pages get displayed when searched. We urgently need an experienced, savvy, and efficient WordPress developer who can fix this as soon as possible. Ideal Skills for the Job: - Proficiency in PHP, JavaScript, and WordPress - Experience working with WordPress search functionalities - Strong troubleshooting and problem-solving abilities - Proven history of similar fixed issues Tasks include: This is website link what I have to fix. - Diagnose the cause of product pages not appearing in search - Establish

...9 students. We will be using the Flask framework in Python, so familiarity with Python is a must. Key Points: - The project needs to integrate a MySQL database. Being fluent in creating and managing a MySQL database is crucial. - While the only framework we're using is Flask, I would appreciate it if freelancer could provide suggestions on enhancing the project's learning potential. - Because this is a grade 9 class, it’s important to ensure the code is as clean and understandable as possible to facilitate personal comprehension and classroom discussion. The ideal freelancer for this project should be comfortable with Python, Flask, and MySQL, and have experience in educational or beginner-friendly projects. They should be excellent at commenting...

I'm in need of a proficient WordPress and PHP expert to assist with theme customization. My project involves addressing an issue with functionality that isn't performing as expected. Key tasks will include: - Identifying and fixing the bug impacting functionality - Customizing the theme around this fixed functionality Ideal candidate will have: - Proven expertise in WordPress and PHP - Proficient in troubleshooting bugs and functionality issues - Strong experience in theme customization Please bid if you possess the necessary skills and experience, focusing on your proficiency in WordPress, PHP, and theme customization. Your ability to efficiently troubleshoot and fix bugs will be crucial for this project.

...great opportunity to start working part time and eventually get a full time remote job from home? We’ll that’s what you’ll get with World Kwest! Requirements • Develop and maintain our database system using PHP and SQL. • Optimize database performance for efficiency and scalability. • Collaborate with the development team to implement new features and functionality. • Troubleshoot and resolve database issues in a timely manner. • Stay updated on industry best practices and technologies. ROLE RESPONSIBILITIES : • Proficiency in PHP and SQL is essential. • Experience with HTML, JavaScript, and/or React is a plus. • Strong problem-solving skills and attention to detail. • Excellent communication and col...

I need to include the content of a PHP file from from a remote server in a simple script on my main server. The script on the main server will execute the PHP to retrieve information from several other sites. I know that this is not the preferred method, but there are absolutely no security risks involved. This is a super simple script that runs a Woocommerce database update. I want to avoid to upload the script on every Woocommerce site for two reasons: 1. I would like to maintain only one single script, if changes are needed. 2. More important: I try to avoid any additional files in the root of a WordPress installation. This can sometimes cause trouble with malware scanners. Just to make this very clear: I don't need the scripts itself. This is all working fine. I n...

I need a proficient Laravel and PHP developer to modify certain elements of my website. It's an e-commerce store, and the specific area of focus is the "Add to Cart" section. Tasks: - Update the existing body text Ideal Skills: - Proficiency in Laravel and PHP - Expertise in editing website text - Familiarity with e-commerce structures, particularly the 'Add to Cart' function Experience in similar tasks would be advantageous.

I am looking for an experienced WordPress and PHP developer to help with functionality enhancements to my website. The project involves deleting some specific pages which will be provided in a list. In addition to this, minor modifications will be needed for other elements of the site to complete these updates. Key requirements for the role are: - Proficiency with PHP and WordPress - Experience with site functionality improvement - Ability to follow guidelines for page deletions and modifications - Understanding of user experience principles Some of the pages are in PHP, some are in Wordpress I'm looking for someone who can work diligently, maintaining communication throughout the project to ensure we achieve the desired results. The ideal freelancer should b...

I'm in need of an experienced Serverless JavaScript developer to help remedy functionality in my application'. Ideal Skills: - Proven experience in debugging and problem resolution - Expertise in serverless JS application - Ideally using Cloudflare Service workers - Knowledge of data processing and retrieval systems Your main task will involve implementing this solution to resolve the functionality error. Past experience with similar problems would be valuable.

I am in need of a highly skilled PHP developer, experienced in website development. Key Duties: • PHP coding to build a robust website from scratch Ideal Skills: • Extensive knowledge of PHP for website development • Strong problem-solving abilities • Good communication skills Experience: • Proven record in PHP website development Ignoring the questions about application functionalities and the purpose of the website might not allow the freelancers to fully understand the task, therefore, I strongly suggest answering all questions for the best results. However, your focus on PHP website development has been taken into account.

I'm looking to develop a robust web application with various imperative features using Spring boot and Angular for backend, NodeJS and JavaScript technology for frontend. Key Duties: - Creation and implementation of a fully functional web application - Integration of user authentication for secure access - Incorporation of data visualization tools for user-friendly interactions - Set up e-commerce capabilities to allow online transactions Ideal Skills: - Proven experience with Spring Boot, Angular, NodeJS, and JavaScript - Strong knowledge and practice in web application development - Solid expertise in implementing user authentication techniques - Prior experience in embedding data visualization tools and e-commerce functionalities The freelancer should be able to ...

I'm in need of a skilled web designer to create a static, informational website aimed at individual customers. Emphasizing user-friendly design, high-quality content and fast load times are vital. The website should be intuitive, clean, and modern, delivering information effectively. Ideal Skills: - Strong skills in HTML, CSS, and JavaScript - Experience in creating visually appealing website layouts - Proven track record in creating high-quality content - Optimization skills to ensure fast load times Successful delivery will provide a pleasant user experience, effectively communicate our message and resonate well with our targeted individual customers.

I'm looking for an experienced web designer to create an interactive and functional B2C e-commerce website using WooCommerce. While the detailed functionalities are yet to be decided, base features like secure user logi...detailed functionalities are yet to be decided, base features like secure user login, easy navigation, and clean user interface must be ensured. The website should be Search Engine Optimized. Key Responsibilities: - Implement WooCommerce for B2C e-commerce - Ensure the website is user-friendly - Make the website responsive across devices Ideal Candidate: - Proficient in WooCommerce, CSS, HTML and Javascript - Has prior experience in B2C e-commerce website development - Attention to detail and creativity - Strong problem-solving expertise and excellent commun...

...I'm looking for an expert JavaScript developer to help update the lunar calendar on my existing webpage: The key change would be the adaptation of my webpage's lunar calendar to run calculations based on my own moon visibility criteria. Here are the specifics: - This is NOT the usual lunar Hijri calendar - Implement calculations for the first day of the lunar month based on crescent moon visibility. Current code starting day of the lunar month is by calculations. I want the first day to be based on real crescent visibility and not fixed by calculation with pre-determined alternating 29 / 30 day long months. - In () the changes will be for (oislamic) sections ONLY. Update the JavaScript. - You have to import function

As an E-commerce business, we require a skilled backend developer proficient in Node.js and MySQL. We're looking to build solid, secure and scalable backend functionalities, notably: 1. User authentication: we prefer the traditional email/password approach to user authentication but would also love to accommodate social media logins. 2. File uploading: Our platform will be handling a considerable amount of file uploads. We need to implement a practical and efficient file uploading system that includes the ability to store files in separate folders, have accepted file types and a set maximum file size limit. 3. Data filtering: this feature must be integrated to facilitate effortless navigation and product searching across the platform by various parameters. 4. API develop...

...us. This section should include a contact form and our contact details. We offer downloadable information. • A 'Portfolio of Work' section to display previous projects, which will include text descriptions, images, and PDF downloads. • A 'Sustainability' page to communicate our commitment to environmental conservation. The ideal freelancer for this project should be skilled in HTML, CSS, JavaScript, and graphic design. Experience in integrating PDF downloads or similar functionality is desirable. The freelancer should be capable of visually communicating a brand's identity and creating an interactive user experience. We will be selling products at a later date, so online sales integration is essential. Please tell us what your favourite...

we are looking for a senior PHP developer with a minimum of 15 years of experience Skills and Experience MUST HAVE: - 15-20+ years of PHP development experience. - Proficient in Laravel framework. - Experience SQL Injection prevention/fixing - Finding and Securing any loop holes in the system - implementing new features , for enhancement of the platform, - **must be an independent developer, not an agency! - must be able to work on github - proficient in converting figma design to html/bootstrap - lastly making sure platform is mobile responsive Must have experience in social media or multi-user platform, chat system, ecommerce platform Must be knowleadble in updating designs as well when needed.u ar ******* DO NOT BID if you are an agency, if you are a marketing person o...

I'm looking for a proficient freelancer who can design and implement customised, interactive charts, graphs on a Superset dashboard. Here's more about what I ...and implement customised, interactive charts, graphs on a Superset dashboard. Here's more about what I need: - Creation of bar and line charts primarily. Your creative judgment in presenting information would be valued. - The ability to connect to a MySQL database from the dashboard is essential. - I expect you to have strong SQL skills, to accurately translate data into valuable, visual insights. Ideal skills and experience include: - In-depth knowledge of chart creation in Apache Superset - Sound experience with SQL operations and MySQL databases - Ability to interpret data and present it vis...

I am looking for a proficient DevOps who can create a PHP code for a Geolocation functionality. This code must be able to: Identify user location and send him to relevant domain for example: User X come from Germany (Country code DE) traffic will go to User Y come from Greece (Country code GR) traffic will go to Else all other user traffic from all other location will go to If you know how to make this code please contact me.

I am seeking a highly proficient gamer and Javascript developer to add a performance-optimized shooting function to my existing code. Key tasks include: - Setting up raycasting using React THREE js engine - The function needs to trigger every time the left mouse button is clicked - It should detect collision with dynamically spawned meshes in the scene - No specific mesh model is required as part of the collision detection Ideal Skills: - Advanced proficiency in Javascript - Familiarity with React THREE js engine - Previous experience with in-game shooting functions I look forward to your bid and working together on this unique task.

Remote Opportunity Job Description: Good knowledge of the product including BPM Fundamentals, Architecture Co...of the product including BPM Fundamentals, Architecture Components, Technical Features such as Designer Features, Configurations in Appian etc. Should have hands-on experience in design and development in Appian BPM including components such as Tempo, Mobility Features, Forums, Discussions, Pages, Smart Services, Reports, Deployment etc. Should have good knowledge of Java, Angular JS, J2EE, Ajax, JavaScript, JS, XML, XSLT etc. Appian Certification L2. Should have handled teams of size 5-7 and should be able to mentor the team. Excellent analytical and communication skills. Required Skills: Java, Angular JS, React JS, Appian Apply only if you have good experience...

Maintenance: AWS Restful API Server Experience AND PHP Laravel Backend Restful API Expert AWS Requirements: - Create/Configure a new instance for a PHP and DB RESTFUL instance. The instance must be capable of 60 simultaneous Restful API server connections. Each Restful connection must support up to 60 seconds of single-call data transfer. The largest PHP Restful API call data transfer is up to 4 MB with an average of. Document the steps of creating and configuring this instance so that a Program Manager role can replicate it. Note: This work is to duplicate the Production Server on another AWS account. We need to create a Dev Server for mobile app development and understand the Production Server. We also need to configure a DB within the AWS instance. ...

I'm in a rush to have a skilled PHP developer and launch 3 integral pages for my website. First, an input form page is required where custom fields can be easily added for users to fill out. Following this, a data display page is needed to effectively and attractively present this user-provided data. Skills and Experience: - Experience in Core PHP - Basic Input forms skill It has 3 pages:, Page1: Input certain text and it should be stored to database. Page 2 & 3 are from one page: Input certain text in page 2 and it should show output on same page using table data from Page 1 and input here. Page 4: Input certain text, it should generate output using table data from Page 1 and input here. Please check and get this project started right away.

...charges in bid for this project For this project, I'm looking for a talented programmer who is highly-experienced in working with MySQL and Excel VBA. Your task will be to create a MySQL table with 3 columns. This table will be used in conjunction with Excel VBA to import data. Here are some specifics about the project: - The Excel sheet contains similar data types in a single sheet. - The data type is primarily text strings. - We need a VBA process to export these Excel data strings into our newly created MySQL table. Ideal Skills and Experience: - Expert knowledge in MySQL and Excel VBA. - Proven experience in data import/export between Excel and MySQL. - Detail-oriented and accurate in data handling. - Focused on meeting project deadlin...

I'm seeking a professional who can skillfully design a popup subscriber form for me. On this ...need to be overly complex. - Confirmation Message: When the subscriber finishes entering their details and submits, a confirmation message should appear on the same page thanking them for subscribing. Ideal Skills: - HTML/CSS: Proficiency in HTML/CSS to build and style the form will be key. - JS/JQuery: In order to create the popup modal and display a message upon submission, knowledge of JavaScript or jQuery is a must. - User experience: Understanding of user-focused design to make the form easy and inviting to complete. The goal is to provide a smooth and user-friendly experience for potential subscribers. Your expertise and creativity in this area should be evident in your ...

If you're a proficient PHP expert with experience in resolving website signup glitches that can work across multiple platforms, this job is for you. Here's what you'll be working on: - Unending loading issue: When users attempt to sign up on my website, the signup page keeps loading without eventually creating an account. This needs to be fixed. - Cross-platform issue: The problem isn't device-specific. It's happening on all devices inclusive of desktop and mobile, hence the solution should function across all platforms. - Browser compatibility: I have observed this issue across multiple web browsers, Google Chrome, Mozilla Firefox, and Safari. Therefore, the fix needs to be compatible with all these browsers. Skills and Experience: - Extensive PHP...

I'm seeking a proficient web developer, versed in both HTML/CSS and JavaScript. This undertaking involves creating an e-commerce website, hence, - Deep understanding of HTML/CSS is crucial for creating a visually stunning design with seamless user interface. - Solid experience in JavaScript is key for incorporating interactive features that boost user engagement and enhance customer experience on the website. Must-Haves: - Proficiency in React and Angular. Knowledge on how to integrate and utilize these frameworks effectively in developing and optimizing an e-commerce platform is crucial for this project. This is an excellent opportunity for those developers aiming to showcase their knack for e-commerce website development and front-end programming. The goal is to c...

I am working on React Native with Javascript Frontend Development Project. I need someone to Support me for this Project atleast 4 to 5 hours Per day. It is a Mobile IOS Application. Project will Exist more than 2 years. I need support through Remotely(zoom). I am looking for Good Experienced(4+ years) Person as a Frontend Developer, Who can work on the tasks Quickly. I will give Figma Design need to develop exactly.I am looking for Long term relationship. After this Project Completed means, we will give immediately another support project. I will give you one sample task. After you done sample task successfully i will give you the project. Required Skills : React Native, HTML, CSS, Javascript. Language Speaking Person : English, Telugu(Preferred) Note : I can pay you per t...

I'm in need of a system that automates the rescheduling of American visa interview appointments. Here are the project requirements: - Monitor the website https://ais.usvisa-inf...American visa interview appointments. Here are the project requirements: - Monitor the website for available dates - Automatically reschedule when a date becomes available - This system should be developed as an extension - I am open to the system being programmed in any language Ideal skills needed would include web scraping, automation, and proficiency in JavaScript, Python, or Java. Familiarity with the visa appointment scheduling website is preferred but not a requirement. Any interested freelancers should have experience in creating similar appointment scheduling systems.

My project requires a proficient programmer familiar with Excel VBA and MySQL integrations. I'm seeking a solution that incorporates: - Database creation, modification, and updating - Data import and export via Excel VBA The VBA code should be capable of following tasks: - Reading data from the MySQL database - Writing data to the database - Updating existing data - Deleting data I'll be working with various kinds of data, including: - Text data - Numeric data - Date and time data - Binary data Knowledge of Excel VBA programming and MySQL database management forms the crux of this project. Experience in handling different data types and proficiency in database operations will be of paramount significance.

I am seeking a proficient web developer to construct a web page aimed at showcasing portfolio. The structure of the web page is meticulousl... Expectations: - Implementation of text and images, portraying an elegant and engaging visual appeal. - Integration of responsive contact forms and feedback mechanisms to facilitate effective user relations. - Construct dynamic header, modals, dropdowns, navbar, menu, and AJAX calls to enhance user interface and navigability. The ideal candidate for this task should have: - Proficiency in HTML, CSS, Bootstrap os a MUST - Familiarity with creating responsive and cross-browser compaetible designs. - Efficiency in AJAX calls and understanding of User Interface principles. In a nutshell, I am after an individual who can breathe life in...

I require a meticulous specialist for a thorough review of my custom web application, focused on identifying and remedying PHP security vulnerabilities, particularly in data handling and storage. Key Responsibilities: - Evaluate and address security issues related to data handling and storage - Ensure secure use of MySQL Databases Ideal Skills: - Deep understanding of PHP applications - Expertise in MySQL databases - Prior experience in web application security audits. Your mission will be to improve the security of our product. We are prioritizing professionals who can present an efficient methodology for security review and, if needed, propose solutions to fix detected vulnerabilities.

As a system developer, I am in need of a proficient bash scripting and Jenkins pipeline specialist to help with several tasks on my Linux-based project that also utilizes JavaScript and Java. Tasks involve: Sonarqube integration with jenkins build - Drafting bash scripts - Setting up Jenkins pipelines - Troubleshooting existing scripts or pipelines A successful candidate should have: - Extensive experience with Linux, Jenkins, bash scripting - Proficiency in JavaScript and Java - Proven track record in troubleshooting and resolving scripting issues in a timely manner I am open to collaborating with both intermediate and expert level freelancers. This project provides a great opportunity for bash scripting and Jenkins pipeline professionals looking to expand their portfoli...

In need of a proficient Javascript developer with in-depth knowledge of Web3 API. The successful candidate would be responsible for creating and managing blockchain transactions mainly with the Web3 API integration. Key Job Requirements: - Expertise in Web3 API integration - Proficient JavaScript knowledge and programming skills - Familiarity and experience with blockchain transactions - Capabilities in both desktop and mobile applications The project demands a dedicated professional who can proficiently develop and manage blockchain transactions adhering to timelines. The application would need to operate optimally both on desktop and mobile platforms. Exceptional work in this project could lead to potential long-term collaboration. Looking forward to exploring your talen...

I'm seeking a professional Node.js developer with strong back-end experience to contribute to a project involving back-end development, API integration, and efficient database management. The goal is to create a fully functional web application that is seamlessly integrated with existing systems. The ideal candidate must have: - Proven track record with MySQL. - In-depth knowledge of back-end development. - Solid experience with database optimization. - Strong skills in API integration. By the end of the contract, we aim to have a web application that is not just responsive and intuitive, but also integrated with our existing systems and has an efficiently managed database. Please share some samples of your previous work when you apply.

I am urgently in need of a Laravel PHP expert to help with an ongoing issue I have with my code. There's an undefined variable error that is causing disruption, and I need assistance to fix it. Key tasks: - Debug the current Laravel PHP code - Identify and solve the 'undefined variable error' Due to the nature of the error, I suspect it might be affecting a significant portion of the code, however I'm unable to confirm where the issue lies exactly. Required Skills: - Proficiency in Laravel PHP - Excellent debugging skills - Ability to work under time pressure I need this task completed as soon as possible, hence speed and accuracy are of the essence.