Javascript mysql data validation jobs

As the owner of a WordPress and MySQL website with less than 10 pages, I am seeking an expert freelancer with web optimization skills and profound knowledge in WordPress and MySQL to greatly boost my website's performance. The main areas that need to be improved include: - Loading time - Server response time - Database optimization I require someone who is familiar and experienced with both E-commerce and SEO plugins as they are significant for the functionality of my site. With the right skills and expertise, I'm confident the successful applicant will be able to make my site faster and more reliable.

I require a skilled freelance developer experienced in JavaScript coding. The project is to create a simple drop down box where you pick a starting end ending month. You return an average monthly rent based on a simple calculation. Key aspects of the job: - Capability to select a move-in month . - Capability to select a move-out month. - An interface where a box displays the monthly average. Specific project requirements: Must provide us with the code fragment that we can embed in an existing Wix landing page. This is a simple project that should only take a few hours. We are looking to have this completed in 24 - 48 hours. This is not a full site or page. This is just some code to create to add to a Wix page. When all is done we will want you to help integrate the code into our...

I'm looking for a talented WordPress developer who can resolve a specific issue within a custom WooCommerce plugin. Plugin is for Payment Method. Its showin...The ideal candidate should be able to troubleshoot and rectify this issue promptly. - The plugin is primarily designed to handle the payment method display. It's essential that the freelancer has relevant experience with WooCommerce custom plugin development and understands the nuances involved in payment method handling. Ideal skills for this project include: - Strong proficiency in PHP and JavaScript - Previous experience in WooCommerce plugin development - Understanding of e-commerce checkout processes - Ability to work efficiently and provide timely solutions If you believe you're the right person for the ...

I'm looking for a skilled, professional Full Stack Developer to build a social media platform. Ideal candidates should have knowledge and experience in the following: - Proficiency in JavaScript and PHP. These are the core languages that we will utilize in creating our platform. Skills and Experience: - Proven experience working with JavaScript and PHP - Deep understanding of JavaScript and PHP's syntax and structures Primary Purpose of Project: - The aim of the project is to create a social media platform. The platform should support multiple forms of media integration and a user-friendly interface. Although the question regarding specific frameworks was skipped, experience in related areas will be highly favourable. I am excited to see how your e...

...Functionality Requirements: - The website should facilitate product customization that includes modifying color, addition of text, and image uploads. Product Range: - My range of products spans between 5 to 10 categories that include items such as lanyards, mugs, tumblers, t-shirts, jackets, sweatshirts, wristbands, Koozies/can coolers, etc. The intended developer should have - A rich experience with JavaScript libraries (particularly ) can be 2D or 3D - Proficiency implementing a shopping cart - Experience in building websites catering to promotional products or ecommerce, allowing for a range of customization features. Timeframe to complete 3 weeks Ultimately, the website should offer a streamlined, user-friendly shopping experience with efficient loading times and easy ...

I'm looking for a skilled Lar...development is to create a user-friendly interface for both regular users and admins for product management. Key Responsibilities: - Implementing a clean, intuitive user interface that enhances user experience - Developing an admin interface for efficient product management - Ensuring the site is responsive, engaging, and professional Ideal Candidate: - Strong experience with Laravel, HTML, CSS, and JavaScript - Proven track record in front-end development, with a focus on user interface design - Prior experience in e-commerce or product management systems is a plus - Good communication skills and ability to work closely with back-end developers in a collaborative manner. I have already Laravel compatible theme. I need to edit it and add/remo...

I am seeking a skilled developer with profound JavaScript knowledge to create a web-based admin slot predominantly focusing on user management. Key roles involve: - Implementing comprehensive user management systems - Leveraging JavaScript for front and back-end development A successfully executed project will bear a well-structured, intuitive and secure user management feature making users' functionalities seamless. An individual with a background in web-based application development, particularly using JavaScript, will be ideal for this project. Please provide examples of previous similar work in your proposals.

...AWS, Laravel, NodeJs, PHP, and MYSQL for an upcoming project involving the upgrade and migration of my current applications. The selected candidate will work primarily with Angular, Laravel, NodeJs, PHP, and MYSQL apps. Primary project goals include: - Upgrading the AWS server to the latest version - Ensuring seamless migration of current applications with no interruption to service The applications involved in this project are responsible for managing a wealth of data, including both user profile information and authentication, as well as a range of digital content (videos, pictures, music, etc.). Ideal Skills & Experience: - Proven experience with AWS service upgrades and migrations - Proficiency in Laravel, NodeJs, PHP, and MYSQL - Experience w...

I'm looking for a talented web...the color scheme: I'm open to suggestions, but the new color palette should be cohesive and engaging. - Optimize for mobile devices: A mobile-friendly design is crucial. The website should adapt well to various screen sizes. Ideal skills and experience: - Proven track record in web design, with a strong portfolio of modern and mobile-friendly websites. - Proficiency in HTML, CSS, and possibly JavaScript for any interactive elements. - Knowledge of UX principles and best practices. - Excellent communication skills, as I'm open to collaborating on design decisions. If you're passionate about creating beautiful and functional websites, I'd love to hear from you! Your fresh perspective and expertise could be just what I need to...

I'm in search of a PHP developer to assist with building a new website. As part of this project, I expect the developer to have significant experience in front-end development, particularly in HTML, CSS, and JavaScript, as these will be the main technologies used for the front-end of the new website. The ideal candidate for this job will have: - Strong expertise in PHP - Proven experience with front-end technologies, specifically HTML, CSS, and JavaScript - A good understanding of web design principles - Experience with building websites from scratch - Familiarity with best practices in web development Your primary responsibility will be to work on the front-end of the website. I will provide you with detailed wireframes and design specifications. This is not an upda...

...operating systems as well as applications to assist in performance tuning and fault finding. Partner with development team, Data Scientist, MLOps Architect/Engineers to improve services through rigorous testing and release procedures. Participate in system design consulting, platform management, Troubleshooting production issues and capacity planning. Create/manage sustainable systems and services through automation and uplifts. Balance feature development speed and reliability with well-defined service-level objectives Required skills and qualifications: Ability to program (structured and OOP) using one or more high-level languages, such as Python, Java, C/C++, Ruby, and JavaScript Experience in working with such as Amazon S3, Sagemaker, Amazon Bedrock Excellent knowle...

I'm seeking an experienced developer proficient in PHP Laravel for backend operations and Tailwind CSS and Vue.js for frontend tasks to enhance my webapp's functionality. Key Task: - Refine and automate Facebook sharing validation. Job Features: - Implement an auto-validation function using Facebook API to verify whether a shared content from the webapp to Facebook has actually been posted. - link this validated action with a coin reward function within the webapp. The goal is to validate if the content was actually reshared by our user before our system award them coins Required Skills : - Expertise in PHP Laravel, Tailwind CSS, and Vue.js - Proven experience with Facebook API - Familiarity with developing reward mechanisms within a webapp - Strong attention ...

Hello! We are currently looking for a freelancer to revamp the design of our corporate website without altering the existing content and structure, aiming for a responsive layout. You can utilize libraries such as HTML/CSS/JavaScript/Bootstrap to implement the design. The pages for which we require a mockup design for responsiveness are as follows: Homepage About Us Mission and Vision Quality & Environment and OHS Certificates Board of Directors Products and Services (Homepage) Product Groups Sub-Product Groups Product Industries (Homepage) Industry Blog (Homepage) Blog News and Announcements (Homepage) News References Projects (Homepage) Project Happy Customers (Homepage) Contact Us (Homepage) Human Resources Job Opportunities HR Application Form GDPR Download Center We welc...

I'm currently facing an issue with my React website loading slowly on Google Chrome. I'm seeking an experience...Chrome. I'm seeking an experienced freelance developer to help me resolve this problem as soon as possible. Key Details: - The issue seems to be affecting both the server and the website itself, rather than specific types of content. - I'm not certain whether the problem originates from recent changes to the website or server configuration. Ideal Skills and Experience: - Proficient in React, JavaScript, HTML, and CSS. - Experienced in troubleshooting and resolving website performance issues. - Familiar with server-side configuration. If you have the expertise to diagnose and solve this issue efficiently, please let me know. I appreciate a proactive ...

I'm looking for a skilled developer to create a straightforward HTML/JavaScript script capable of connecting to WalletConnect and MetaMask with the interaction of a "connect wallet" button, utilizing Web3Modal. The primary function of this script will involve: - Connecting the wallet: When a user clicks on the "connect wallet" button, it should be able to connect with WalletConnect and MetaMask seamlessly. - Displaying user's address: Once the wallet is connected, the user's address should be displayed on a label. The aim is to provide an easy way for users to view their account balance and transaction history. The proficiency in HTML, JavaScript, and knowledge about wallet connectivity, particularly in WalletConnect and MetaMask, is re...

Listing of New Companies profile which data taken from Ministry of Corporate Affairs MCA GST, PAN, and Other Govt Certificate search data directly taken from respective departments SCOPE OF WORK for Freelancer To enhance the visitors in website , consider the following scope of work: 1. Collection of API from Respective department: To reach our milestone our first job is collection data from various department like, • Ministry of Corporate Affairs [Register Companies data collection] • Goods and Service Tax [GST Register Companies data collection] • Income Tax [PAN Information Search] • Just Dial [All new business listing data collection] • Any other govt sites [all other available database collection] 2. Control Panel ...

...a developer with pro skills in fabric.js. Our specific focus is on a feature addition that converts text to a path so the result can be exported as svg. Here's what we need: - Implement a feature that allows to convert text (fonts) to a path. Freelancer Requirements: - Must demonstrate a deep understanding of and probably - Must have experience with SVG and JavaScript. - Proven track record with or similar library usage. Ideal candidates can deliver high-quality work, adhere to deadlines, and communicate effectively. About 80% of the work is already done but the last details (for example correct position after conversion) need to be developed. There are even more features we like to implement in the future. You can check out the current app here:

I'm in need of a skilled JavaScript developer with a strong grasp of 3js. I require a 2D animated tokenomics section to be coded into my website. This particular section will serve as a visual explanation of the tokenomics of the project. Key Points: - The animation I envision is moderately interactive. It should engage visitors and make it easier for them to understand the underlying tokenomics. - The design theme for this animation should be futuristic and tech-oriented. It should match the overall feel of the project and contribute to the branding. The perfect candidate for this project has: - Proficiency in JavaScript with a particular focus on 3js. - Experience in developing interactive and engaging animations. - A portfolio that showcases previous work in similar...

I am in need of a Senior Full Stack Developer with expertise in the following technologies: JavaScript, Python, Node JS, and Angular. The main focus of this project is web application development. Key Responsibilities: - Development of a robust web application using JavaScript, Python, Node JS, and Angular - Ensuring the web application is user-friendly, responsive, and functional across various devices and browsers - Collaborate with designers to transform designs into a working web application - Implementing secure coding practices and ensuring data protection Ideal Candidate: - Proficient in JavaScript, Python, Node JS, and Angular - Extensive experience in web application development - Strong understanding of user interface design and user experience prin...

I'm in need of a proficient developer who can create a Firefox Add-On in JavaScript. The primary function of this add-on will be to scrape 5 different elements on a website.

...testing and debugging to ensure the stability, reliability, and scalability of the software. Requirements: - Proficiency in programming languages such as Python, JavaScript, or C++. - Strong understanding of computer vision concepts and experience with relevant libraries/frameworks (e.g., OpenCV, TensorFlow, Stable Diffusion, etc.). - Familiarity with augmented reality (AR) and virtual reality (VR) technologies and platforms. - Experience with web development (HTML, CSS, JavaScript) and mobile app development (React Native, Flutter) is a plus. - Solid understanding of software engineering principles, including design patterns, data structures, and algorithms. - Excellent problem-solving skills and attention to detail. - Ability to work independently and collaborati...

I'm looking for a highly skilled developer to build a Node.js and JS application that incorporates real-time updates, which is a critical feature of the project. Despite not specifying the type of real-time data, developers should be prepared to support any form of real-time data updates. Key Requirements: - Proficient in Node.js and JavaScript. - Highly experienced with real-time updates capabilities. - Understands how to optimize for speed and efficiency. - Strong knowledge in node puppeteer and automation. - Ability to complete project as soon as possible. Developers who have carried out similar projects will be highly considered. It's a pressing project so I need someone who can start immediately.

...the key to our growth and the solution to surpassing our current limitations. Key Skills: - Proficiency in JavaScript, C#, React, Vue, and .NET Core - Familiarity with Visual Studio - Experience in MySQL database management Nice to have ● Familiarity with DevOps and CI/CD pipeline. ● Familiarity with containerization tools like Docker and Kubernetes. ● Frontend development experience working with React.js. What you have ● 8+ years of experience as a full stack engineer on a team using standard best practices. ● 5+ years of experience as a Full-stack engineer with .NET, ASP.Net Core, Azure, Angular, and React.js. ● Proficiency in a statically typed language (C#, Typescript, JavaScript). ● Strong communication in English and collaboration skills. ● Strong technical...

I'm facing a challenging issue where my ASP.net application can't connect to a MySQL database. I need a fast solving of this problem and want to start in the next hour !! Here are the issues I'm dealing with: - The database I'm using is MySQL - using AWS mySQL RDS - Asp.net server is on Amazon EC2 - There's no connection to the database at all message: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond Check image below with error message. It is an older database, maybe we need update some libary for connecting or whatever. I prefer to connect with anydesk or other remote desktop software. Before write me you ...

I'm looking for an experienced backend developer to handle database management and API integration for my project. Key Responsibilities: - Implement and manage a MySQL database efficiently. - Develop and integrate APIs to ensure seamless communication between front-end and database. Ideal Skills: - Proficiency in MySQL is a must. - Strong experience in API integration. Experience with other databases and backend technologies like Python, Java, and Node.js would be a plus. The chosen freelancer will need to understand the project's requirements thoroughly and communicate effectively with the front-end team to ensure a well-functioning, reliable backend system.

I am looking for an experienced graphic designer to help me create a brand identity for my business. My name is Vijay, a UI/UX Designer from Theni District, Tamilnadu, India, requiring help specifically with the following aspects: - Logo Design - Brand Gu...Vijay, a UI/UX Designer from Theni District, Tamilnadu, India, requiring help specifically with the following aspects: - Logo Design - Brand Guidelines - Business Collateral Design My preferred skills and experience for this task include: - Expertise in Photoshop, Illustrator, Figma, and Canva - Minimum of 2 years experience in graphic design - A strong understanding of HTML, CSS, Bootstrap, JavaScript, and PHP [Removed by Freelancer.com]. I am looking forward to working with someone who can help elevate the visual image of...

I'm seeking an experienced professional with full-stack development capabilities as well as a knack for content writing. Expectations include: - Full-stack development: Proficiency in handling both frontend and backend components of the website is essential. Your skills should encompass HTML/CSS, JavaScript, Python and the like. - Content creation: An aptitude for innovative and engaging content writing is crucial. The objective is to generate compelling copy to attract and retain a steady community of site users. With the right blend of these two skill sets, you will be instrumental in enhancing the functionality and aesthetic appeal of our website while effectively communicating our brand's identity to our target audience. Apply if you’re ready to bring this ...

...Stay updated on industry trends and best practices in UI/UX design to drive innovation and improvements. **Requirements:** 1. Proficient in UI/UX design principles with a strong portfolio showcasing web platform redesign projects or similar work. 2. Experience with industry-standard design tools such as Adobe XD, Sketch, or Figma. 3. Knowledge of front-end technologies including HTML, CSS, and JavaScript to effectively collaborate with developers. 4. Familiarity with responsive design principles and cross-browser compatibility. 5. Strong analytical skills and attention to detail to create user-friendly interfaces and experiences. 6. Ability to communicate design concepts and rationale effectively to stakeholders and team members. 7. Proactive approach to problem-solving and abi...

Hi, Looking for a freelancer who take a site visit and confirm about a site, Just a site visit project and check address validation, ongoing work in future, further discus about task after freelancer response. more information will be provided to the selected freelancer.

...Languages: - Proficiency in C# or .NET Framework: Since the tool is intended to be Windows-based, these are essential for building robust, scalable applications on Windows. - Familiarity with JavaScript and web automation libraries (like Selenium or Puppeteer) for simulating user interactions with web browsers. 2. Web Automation and Scraping: - Experience in web scraping and automation to interact with search engines, simulate searches, click actions, and navigate websites. - Understanding of techniques to manage and bypass bot detection mechanisms like CAPTCHA, and JavaScript challenges. 3. Network and Proxy Management: - Knowledge of IP rotation and proxy management to simulate traffic from different locations and devices without being blac...

I need an expert who can enhance website security of my non-profit organization's website to prevent potential data breaches, malware infections, and unauthorized access. As part of the security retooling, enhancing our database registration is fundamental. The website also contains incorrect or fake data that should be rectified immediately. Key skills and experiences required: - Expertise in website security - Experience in dealing with data breaches, malware infections, and unauthorized access - Database registration efficiency - Detail-oriented with experience in data validation

I'm looking for a competent coder who has a great understanding of HTML/CSS, JavaScript and PHP. This skillset will be necessary in crafting my Real Estate Landing Page. The main objective of this page is two-fold: firstly, to attract potential buyers and secondly, to gather user information. The information that needs to be collected from users includes: - Name - Email - Contact Phone Number Experience with creating engaging, user-friendly platforms will be a huge plus for this task. Similarly, a background in real estate web interfaces is desirable as the page should effectively showcase properties to potential buyers and seamlessly collect their contact data. The goal is to create a landing page that not only looks great, but successfully serves its main featur...

Hi, Looking for a freelancer who take a site visit and confirm about a site, Just a site visit project and check address validation, ongoing work in future, further discus about task after freelancer response. more information will be provided to the selected freelancer.

I need a skilled PHP developer to implement a Credit/Cancelled Order feature on our website. Key Details: - The purpose of this feature is to enable manual order cancellations ...Details: - The purpose of this feature is to enable manual order cancellations and refunds by admins - The feature should update the customer's order status, manage their store credit if applicable, and send notifications - This should be integrated with our existing hygglig Checkout system, so knowledge or experience with this platform is a big plus Ideal Experience: - Proven experience in PHP/Mysql development - Familiarity with e-commerce systems, and specifically hygglig Checkout - Previous work on order management, refund systems, and store credits Please include your relevant experience in yo...

I'm looking to integrate my WhatsApp order system with my existing Custom HTML/PHP website and MySQL database. Below are the specifics: - I need a system that will automatically save the orders received on WhatsApp into my MySQL database. This should be done using the Interakt webhook. Only exp. bidder who have work before website Becuase i have account in interakt and they provide it webhook service witch have post a data to webshook script. Ideal Skills and Experience: - Proficiency in integrating web services such as WhatsApp with databases - Strong knowledge of Custom HTML and PHP, as well as MySQL - Experience with webhooks, especially Interakt, is a huge plus - Prior experience with eCommerce and order management systems would be beneficial Ple...

...incorporate user account management, data visualization, and e-commerce functionality. We are developing a new product. The target audience for this platform will be strictly registered members and administrators/staff. Experience in working with Angular 8+, JAVA, BootStrap, SpringSuite, Spring Security, SSO, and MySql will be essential for this project's successful execution. Skills and Experience Required: - Experience in building web applications from scratch - Expertise in Angular 8+, JAVA, Bootstrap scripting - Proven record in successfully integrating user account management - Demonstrable experience in data visualization - Extensive knowledge in creating e-commerce platforms - Familiarity with SpringSuite, Spring Security, and SSO - Proficiency in ...

I'm in need of a full stack developer with expertise in HTML, CSS, JavaScript, MySQL, MongoDB, PostgreSQL, and WordPress to build an e-commerce site. The main functionality of the site will be e-commerce integration. Purchase Ideal Skills and Experience for the Role: - Proficiency in HTML, CSS, JavaScript - Backend development using languages such as Python, Node.js, PHP - Experience in Database creation using MySQL, MongoDB, PostgreSQL - Capabilities to work on WordPress Included in your Application: - Please provide examples of past work, particularly those involving e-commerce integration. Looking forward to receiving your proposals.

...support executive will contact to customer. 11. Admin can update offers on brand/product etc or Customer monthly purchases bases. 12. With the order details Admin/operator will get all the details of user like: Name, Mobile Number & Gender. Additional Concept  While registration customer will fill: Name, Gender, Mobile number  Reward points can be handled by Admin  It is required OTP/WhatsApp Validation for signup User’s Category (Dashboard)  Admin/Operator  Customer Additional Third Party Vender Services  WhatsApp API  OTP SMS Services.  Hosting Server  Domain Registration  Mobile App.  Play store registration (for Android) Future Solution Expansion Plan Level 1: -  Offer options can be extended.  Currently Admin has multiple stores in single city. Deli...

We're seeking an expert in React Native development to bring our app vision to life. While we have not specifi...request you to include your past work related to React Native in your application. Please showcase projects where you led or had a significant role in the React Native development phase. This will help us to gauge your expertise and project suitability more accurately. Ideal skills and experience: 1. Proven experience as a React Native developer 2. Demonstrated proficiency in programming with Javascript 3. Past work showcasing adept use of UI elements, APIs, and third-party libraries 4. Excellent troubleshooting skills. Looking forward to witnessing your technical acumen through your applications. Let's together build an app that leaves a lasting impact. C...

I'm looking for a talented web developer with a strong eye for design and user experience to enhance the existing user interface design and improve the overall user experience of my website. Key Aspects: - **User Interface Design:** The goal is to enhance the visual appeal of th...and in a very professional manner - Make the website visually appealing to attract more visitors and lead to increased conversions Experience & Skills Required: - Proven track record in web development and design, with a strong portfolio of previous website enhancements. - Experience in improving user experience and increasing conversion rates through design and UI. - Proficiency in HTML, CSS, JavaScript, and other relevant web development tools. - Strong understanding of SEO principles and mob...

I'm in need of a skilled professional who can correct several issues on my site. The main areas requiring attention are the service pages, specifically: - Broken Links: Several links are dysfunctional, leading to 404 or other errors when clicked. - Rendering Issues: The pages are not displaying properly, with layout and design elements failing to load correctly. - Error Message...particular focus on error correction and problem-solving. Ideal Skills and Experience: - Proficiency in website development and maintenance - Adept at identifying and fixing errors, particularly broken links, rendering issues, and error messages - Strong understanding of user experience design - Excellent problem-solving abilities - Good communication skills - Experience with HTML, CSS, and JavaScript...

...however, the frontend design and functionality still require attention. Key requirements include: - Implementing a user-friendly and visually appealing design - Ensuring the site is responsive and mobile-friendly - Integrating a content management system (CMS) with particular emphasis on user role management and permissions Ideal candidates should possess: - Proficiency in PHP, HTML, CSS, and JavaScript - Experience in frontend web development with a focus on user interface and user experience - Prior experience implementing and customizing CMS systems - Strong understanding of user roles and permissions in web applications This project will involve collaboration with the backend developer and our design team to harmoniously bring the website to completion. If you can deliver...

...and develop intelligent forms for technician reporting with customizable elements, conditional logic, and multimedia support - Develop functionality for customers with portfolios of properties to access their data per property or portfolio-wide Requirements: -Proven experience in developing complex SaaS platforms, preferably in the field service or similar industry -Expertise in relevant programming languages and technologies such as JavaScript, Python, SQL, and GIS frameworks -Strong understanding of CRM, sales, FSM, and asset management principles -Experience with geospatial data visualization and reporting tools - Ability to design user-friendly interfaces with a focus on usability and scalability - Excellent communication skills and ability to collaborat...

I'm seeking an experienced professional team who can provide expertise in Flutter, JavaScript, Laravel and Node.js. Your toolkit should include: - Advanced expertise with Flutter, JavaScript, Laravel, and Node.js. - The ability to carry out end-to-end Flutter app development. - Skilled in debugging Flutter applications. - Experience and creativity in UI/UX design within Flutter. You will be developing on iOS and Android platforms, ensuring consistency and compatibility across both. I look forward to partnering with a reliable, experienced team for this long-term project. Strong proven experience and a comprehensive portfolio are a must.

I'm currently facing severe slowdown issues with my WordPress website due to slow MySQL queries. I'm looking for a professional who could help me identify and resolve these performance bottlenecks. plz find attached details

I'm looking for a skilled JavaScript frontend developer to help me build a new e-commerce website. Key responsibilities: - Collaborate with me on building the front end of the site from scratch, ensuring a seamless and visually appealing user experience. - Incorporate necessary functionalities to facilitate product sales. You should have: - Proficiency in JavaScript, with a strong portfolio showcasing your frontend development skills. - Prior experience in e-commerce website development is a plus. - Understanding of UX/UI principles and best practices. - Excellent communication skills and a collaborative mindset. This project is a great opportunity for you to showcase your skills and contribute to the creation of an appealing, fully functional e-commerce site.

... - **Upload & Process CSV File**: The application should allow users to upload CSV files for processing. Upon CSV upload, the system should: - Parse and validate the data in the CSV file. - Store the validated data in a PostgreSQL database. - Provide a user-friendly error message in case the uploaded file is not in CSV format. Ideal candidates for this project should have: - Extensive experience with Java Spring Boot & React development. - Proven track record of troubleshooting and fixing software applications. - Proficiency in working with PostgreSQL database. - Solid understanding of CSV parsing and data validation. - Good communication skills and ability to work through tasks efficiently. Please include relevant examples of your past work ...

I'm seeking a skilled WordPress developer to address a design issue on my website. Specifically, my site is experiencing JavaScript errors that are causing design and layout issues. Key Responsibilities: - Identify and fix existing JS errors - Ensure the website is visually appealing and functional Ideal Skills & Experience: - Proven experience in WordPress development - Strong understanding of JavaScript - Ability to troubleshoot and fix design-related issues The project has no strict deadline, but I'm looking for someone who can commit to resolving this promptly and effectively.

I'm in need of a skilled developer to create a dynamic wizard API with a database. The project requires the following: - The wizard API should be developed in a versatile programming language (preferably Python, JavaScript or Ruby) - The application should be built with a database in mind. The type of database can be decided based on your expertise and recommendation. I'm looking for talented freelancers who can provide a detailed project proposal. Please include your experience in creating similar APIs, the programming language you suggest using, and why you think it would be the best fit for this project.

I am seeking for someone who can help me to finish the settings for my ubutun server. I have 16 hard drives and I configured two hard drives for raid 1 to install softwares and 13 in raid 5 and one hot swap. I've installed sofwares on raid1 disk. How can I config raid 5 hard drive to store mysql data, upload images, etc from user