Php map functions işler

I'm in need of a skilled Core PHP developer to assist with minor code changes in my project. The tasks specifically include: - Modifying the existing code for file handling, including enabling file uploads and downloads. - Integrating user authentication feature into the website - Implementing payment gateway and database integration functionalities Ideal candidates should have stellar proficiency in PHP development and be comfortable working with back-end logic. Good command over database related operations is a plus. Serious candidates only, please. Code changes have to be made on code which is on PHP 5.3

PHP WordPress Website 16 2 Details Proposals Upgrades Files Tasklists Share $10.00 – 30.00 USD BIDDING ENDS IN 7 DAYS NOTE : ALL DETAILS MENTIONED BELOW , PLZ. READ IT CAREFULLY & DON'T ASK THINGS MENTIONED HERE AGAIN & DON'T POST UNREASONABLE HIGH COST ,, ELSE TASK WILL NOT BE AWARDED. Task Fixed Payments ( INR. 4500 / USD 50) Task Details.(READ ALL POINTS CAREFULLY ) 1. site url. 2. Presently site is opening on WEBSITE UNDER MAINTENANCE page , you need to make change so that site opens on Home page . 3. This site is working on ELEMENTOR WP Theme. 4. Add Testimonials section above the footer of Home Page 5. Testimonials section will have 3 boxes with border (Red color of my site ) with user image, his country flag image and his words/lines of commen...

I am seeking a proficient data analyst to conduct a thorough descriptive analysis on mixed data (numbers and text). Your role will be to: - Analyze the mixed data using Microsoft Excel - Efficiently inte...understanding patterns and trends - Produce comprehensive reports detailing your findings Ideal candidates will have: - Needs to have experience in SQL, PowerBI, DAX (must)and Python (optional) - Demonstrable experience in data analysis, particularly descriptive analysis - Adept at working with mixed data of both numerical and textual nature - Proficiency in Microsoft Excel, including advanced functions Your ability to interpret and translate data into understandable, actionable insights will be crucial for this project. Experience in making intuitive and insightful dashboards ...

I'm in need of an expert developer who can craft a desktop application that primarily functions as a Gmail generator. The application should not only be able to create multiple Gmail accounts but should also have additional capabilities such as enabling YouTube subscriptions and increasing Instagram follower counts. Key aspects: - The primary requirement is for the application to be Desktop-based. - The ability to automate YouTube Subscriptions and Instagram Followers from generated Gmail accounts. - The software should be user-friendly and ensure smooth performance. - Deadline: The project needs to be completed within a month. Ideal Skills & Experience: - Proficient in Desktop Application Development - Familiarity with Gmail API and Google-based apps - Strong knowledge...

I require a freelancer well-versed with Joomla to install and configure a component on two of my sites - specific sites will be further discussed upon selection. The functions that need to be operational are importing spread sheets and a fully functional CRM system. Essential elements that will factor into the freelancer selection include: - Past experience with similar tasks - Proven ability to ensure complex functions like spreadsheet imports and CRM are operational - A demonstrated understanding of Joomla components and their installations. Looking forward to receiving your applications with evidence of past work. Let's make my sites shine!

...develop a web-based & mobile power app. This application is expected to automate a certain range of tasks. An essential skill set for this project would be: - Proficiency with Microsoft Power Apps' suite to build web-based applications. - Proficient in SharePoint for database management. In the long run the application needs to allow for C-level dashboard, performance measurement and little CRM functions. Scoping would need to happen in a conversation to explain the usage. Since the application will be integrated with SharePoint, prior experience with SharePoint database solutions will be very welcomed. The primary function of this Power App is to automate tasks, hence it is necessary to have a profound understanding of task automation within the Power Apps platform...

I'm facing a critical issue with my Joomla 3.10 site. The file at /ROOT/layouts/joomla/searchtools/default/ is experiencing a bug/error which results in the backend being almost fully unavailable. My requirement is a bug fix for this specific PHP file, and a subsequent upgrade from Joomla 3.10 to Joomla 4.4. Ideal Skills and Experience: - Proficiency in PHP and Joomla - Experience in debugging PHP/Joomla errors - Knowledge on upgrading Joomla versions Please be prepared to: - Inspect and correct the scripting error in the specified file - Perform compatibility tests after fixing, to ensure the backend becomes fully operative - Safely upgrade the Joomla version from 3.10 to 4.4 Note: All changes must be thoroughly tested before final implementation to ensure...

NOTE : ALL DETAILS MENTIONED BELOW , PLZ. READ IT CAREFULLY & DON'T ASK THINGS MENTIONED HERE AGAIN & DON'T POST UNREASONABLE HIGH COST ,, ELSE TASK WILL NOT BE AWARDED. Task Fixed Payments ( INR. 4500 / USD 50) Task Details.(READ ALL POINTS CAREFULLY ) 1. site url. 2. Presently site is opening on WEBSITE UNDER MAINTENANCE page , you need to make change so that site opens on Home page . 3. This site is working on ELEMENTOR WP Theme. 4. Add Testimonials section above the footer of Home Page 5. Testimonials section will have 3 boxes with border (Red color of my site ) with user image, his country flag image and his words/lines of comments = All this user & flag images & comments will be posted from Admin Panel 6. Testimonials will auto scrolling to left ...

PHP developer minimum 1-2 year experiance html css js knowledge. monthly salary i can pay : 12000/- daily 4-5 hour work

I'm currently in need of a Python programmer who is experienced with AWS Lambda Functions. My project involves upgrading less than 5 existing AWS Lambda functions which are currently using http URL's, needing an upgrade to https URL's. Specifically, the project tasks include: - Transformation from http to https, utilizing the Python 3.8 and 3.9 version - Programming in Python 3.9, as currently used in the AWS Lambda functions Ideal practitioners should posses: - Background in Python development, with an emphasis on AWS Lambda functions - Familiarity with Python 3.8 and 3.9 - Extensive experience with the http and https Library for Python. Thanks

...plugins. Expertise in DOKAN customization and CSS will be crucial to this job, as this is a must-have for making the theme adjustments necessary. I am also seeking to add certain custom search tools. These should allow users to filter by category, search by keywords, sort results, and search by both the date and location of posts. Please note, experience in creating these types of search functions is highly preferred. To summarize, this project demands: - Extensive Wordpress and DOKAN knowledge - Proficiency in CSS for theme customization - Experience creating and implementing custom search tools - Familiarity with plugin installation and configuration. Thank you for taking the time to consider my project. I look forward to working with a freelancer who can carry out these...

I'm searching for a skilled PHP developer to upgrade my custom-built website's PayPal checkout from version 1 to version 2. Primary duties include: - Promptly updating the current PayPal API - Ensuring the system maintains smooth transaction processing - Troubleshooting any encountered bugs post-implementation Ideal freelancer for this project needs the following qualifications: - Proven experience with PHP programming - Knowledge of custom-built websites - Familiarity with PayPal’s checkout version upgrades. Ensure a glance at my website before placing your bid to fully understand the scope of work. Your expertise will significantly contribute to seamless online transactions on my platform, thereby enhancing customer experience.

Hi. I need small website with function to add petrol stations prices from backend and it will visible on front end as map with their location and other details thats all reference screen shot attached there will be some other pages too like contact us about us

I've recently acquired a mirrorless camera (Fujifilm X-T3 with an 18-55mm lens) and, as a complete beginner, would like some 1-on-1 instruction on how to use it for basic photography before I go overseas in mid-April. I am keen to learn about all the settings, features and functions at a high level, and to understand in more detail the settings,features and functions I need to get by for basic photography.

I am in need of a Python and Vue.js professional to enhance the performance and functionality of my current script. Specifically, your tasks would involve: - Refining the existing code for optimal performa...my current script. Specifically, your tasks would involve: - Refining the existing code for optimal performance. - Adding effective automation features to make the script efficiently utilize system resources. The ideal candidate for this project should have an in-depth understanding of Python and Vue.js, with a track record of improving code efficiency and enriching scripts with automated functions. Your expertise should also include performance optimization and code functionality. I am looking forward to seeing your expertise turn my script into a more efficient and autono...

I am trying to deploy my PHP application and im getting this error 404 Not Found nginx/1.24.0 I need someone to help resolve this with the rest of the team.

I'm seeking to create a modern, PHP-based search site that connects to a MySQL database. Key Features: - The site should have filtered search results. Auto-complete is a feature I'd like to consider. - The search results should be text-based, displaying relevant information from the connected database. - User interface should be modern and minimalist. The structure of the MySQL database is as follows: Title: Represents the title of the entry. Link: Contains the link associated with the entry. Year: Represents the year associated with the entry. Journal: A boolean field indicating whether the entry is a journal or not, distinguishing it from being just an electronic resource. Additionally, there are two sets of categories: The first set comprises ...

I need someone skilled in Microsoft Excel, particularly with creating automated systems using formulas and macros, to design an editable daily production log for my team. This individual should have experience working with an array of Microsoft Excel functions and formulas and compiling that data to create extensive, detailed reports. Key requirements include: - Designing an Excel sheet that is editable by all team members - Using formulas and macros, creating a system that generates a daily master team summary report - The master report should calculate and include total team output, individual team member's output, counts of specific tasks, hours worked, and necessary statistics such as charts completed and pages completed - An automated system that updates the data daily an...

...destination information - Build your own tour (BYOT) functionality - Group booking/corporate booking - Admin panel for corporate clients to check their travel history/reports/ tickets - Google map integration for distance/travel time/location search - Social media integration - Travel blogs (customers can subscribe & write their travel blog) - SEO/SMO optimized design - Pagespeed optimization Visitor interaction: - Facilitate client reviews of services - Option to subscribe to a regular travel newsletter - Search for locations & packages Desired skills include: - Strong experience in WordPress - Mastery in PHP, CSS, and HTML - Past experience in travel website development, specifically luxury travel, would be advantageous. Looking forward to your expert touch ...

This project will involve scanning of Barcode Stickers. There will be a set of 2 to 3 barcodes. Each set should have a unique name. All this will be loaded into a Container and same should be recorded as well. Admin panel is required to generate report of the scanned labels and list of barcodes in a set and all the list of sets in a Container. Everyday activity of every user should be recorded on the platform. Expected users at a time = 3 Expected time of completion = 3 to 4 Dayse hardcoded for any values.

More details: What specific actions on the Windows laptop do you want to trigger when pressing the volume button on your Android phone? Left click Do you want the software to work when the phone's screen is locked? Yes Will you need the software to perform any additional functions, aside from acting as a mouse clicker? This question was skipped

intearactive visualization project we have 5 members group i have to made treemap chart it is powerBI made chart i have to make it through d3.js Bro you have to work on tree map. In the Treemap when the user clicks on an academic level each box will drill down to show the province related data. Interactive features: 1. Drill down facility when clicking on the academic level. 2. Tooltip 3. Dropdown for the year effect schemes 6. animation

I am seeking a proficient VBA developer who is well-experienced with Excel, particularly in graphical data representation using charts. The project entails improving a skyline chart. Key tasks include: - Modification of the existing skyline chart using specifically Visual Basic for Applications (VBA). - Ensurin...existing skyline chart using specifically Visual Basic for Applications (VBA). - Ensuring the enhanced chart operates efficiently within Excel and handles statistical data accurately. - Testing the final product to confirm accuracy and functionality within various data scenarios. The ideal freelancer for this project will have: - Strong expertise in VBA programming. - Familiarity with Excel functions. - Significant experience in handling and representing statistical data ...

I am currently searching for a skilled Python expert with a strong background in automation. You'll be leveraging your Python capabilities ...type of system should be automated, ideally you should have experience across a variety of applications, including but not limited to office tasks, website functions, and data entry. Your creativity in figuring out what can be automated would be highly appreciated. This project is required to be completed ASAP. Therefore, superb time-management skills are highly necessary. - Expert knowledge of Python - Proven experience in automation - Creativity and excellent problem-solving abilities - Ability to get tasks done quickly and effectively - Good understanding of various automation applications, including office tasks, website function...

I need an experienced freelancer who is proficient in PHP, HTML, CSS and a little bit of Photoshop for a project. The goal is to enhance an existing website. The specific tasks include PHP development, HTML coding, and CSS styling. Although the specifics of the enhancements were not mentioned, I'm looking for someone who can bring in innovative ideas to better the existing features and also add new functionalities. only individual freelancers. limited budget but regular work. need to have good and creative in html and css also

Looking for a seasoned AWS expert to assist in optimizing EC2 instances, S3 storage, and Lambda functions for improved performance. The ideal candidate will have: Mainly working on Aws glue jobs , S3,lambda, Crawler, step functions, dynamo DB ,Clouldwatchs, Appflow, parameter store , API Gateways, ETL Jobs,splunk logs CloudFormation - important big bucket,Spunk, Jenkins pipelines* CI/CD * , YAML for creating templates and manifest files * Sql mandatory for date base * ⁠using Postman for API calls * ⁠Python and spark Musk know

As I'm seeking an expert in PHP Website Migration, I need an experienced individual who is highly skilled in PHP, CPanel, and MySQL. Your task will be migrating my website to a new host. While carrying out website migration, you may encounter different elements that could pose challenges. One of the most crucial aspects of this task is ensuring that the new site maintains its integrity and functionality even after the transition. Specific knowledge of migration processes is essential. Ideal Skills and Experience: - Extensive experience with PHP, CPanel, and MySQL. - Proven track record with website migrations, preferably with a portfolio of previous migration projects for reference. - Excellent problem-solving skills. - Exceptional attention to detail to avoid...

I'm seeking a highly skilled developer to integrate a Google Map feature into my web platform. This map integration should anticipate direction and interpret deliveries along a given route. Key features should include: - Real-Time tracking: Aiding in monitoring movement and progress in the delivery process. - Route optimization: To find the shortest and most efficient routes. Data to be used will include GPS data, delivery addresses and traffic information. Relevant experience with using such data for predictive tasks will be appreciated. Proficiency in handling Google Map APIs, Geo-location services and web development skills are essential. Looking forward to a user-friendly, seamless integration that boosts operational efficiency.

This is a fixed budget, I am sorry if you bid higher than this, I will skip you. I'm seeking a proficient PowerShell expert...expert who can assist me with tasks across Exchange Online, SharePoint Online, and Azure AD. Specifically, I need assistance in Exchange Online for: - Mailbox management - Distribution group management Meanwhile, in SharePoint Online, I require assistance for: - Groups and Teams bulk management - Sites bulk management with script Ideal candidates will have demonstrated experience in managing functions with PowerShell cmdlets, REST APIs, and Microsoft Graph API while working with Exchange and SharePoint Online in the Microsoft 365 package. Proficiency with Azure AD will be highly regarded. I look forward to your proposal demonstrating your expertise ...

Currently, I'm seeking a Shopify expert who can not only set up my Shopify store but also manage and optimize it on an ongoing basis. The skills and experiences I need include but are not limited to: - Store Setup: Beyond just the simple setup, I am interested in adding numerous advanced functions to my store at the start. Perfect understanding of Shopify's framework is required. - Store Management Upgrade: I need existing management tasks to be upgraded. In particular, I am interested in the addition of automated email marketing, customer loyalty programs, membership features, international currency options, and autobot functionality. Experience in integrating these features successfully on previous projects will be highly valued. To sum it up, I need a Shopify maes...

I'm in need of an expert who can create a signup page for my software which is built with PHP. This page will primarily serve the purpose of registering new users on the system. The key responsibilities for this job are: - Designing and developing a user-friendly signup page. - Collecting user's name, email address, and password during the sign-up process. - Implementing an email validation system to verify the authenticity of the supplied email address. - Adding a password complexity check to ensure the strength of the user's password for enhanced security. The ideal freelancer should have a solid background in PHP and experience working with user validation systems. A strong understanding of UX/UI principles to guarantee an easy sign-up process for users wo...

I need a skilled web developer who can efficiently implement a Figma design onto my website. The requirements include: - Creating the layout and structure as per the Figma design. - Applying the color scheme and typography from the Figma design. This project requires the website to be built using HTML/CSS/PHP, and applicants must have expertise in these languages. A keen eye for design and strong attention to detail is necessary to ensure the final product closely matches the original Figma design. All the original source files and assets used in the Figma design will be provided for reference and implementation. Ideally, the candidate should have experience working with Figma and converting its designs into responsive, functional web pages. Please only apply if you can demons...

...coding savant who can seamlessly blend development and design. Someone who dreams in HTML/CSS and breathes JavaScript like air. A front-end phenom one day, back-end boss the next. But we're not just looking for skills – we want raw passion and insane ambition. We're a tribe of hustlers disrupting the game. Unique thinkers and code poets crafting digital masterpieces. Visionaries who flavor their functions with style and elegance. Still with us? Here's the deets: • Full stack required (WordPress, Angular, React, Node etc.) • Graphic/motion design skills to deck out our products • SEO ninja skillz for web domination • Self-starter who craves responsibility and growth Join us and be more than just a hired gun. An elite dev with creative spark...

In search of a professional C# desktop developer with at least 12 years experience in SQL Adhoc Query, Stored Procedures, Functions, and LinQ. The developer would need to leverage their strong database management skills to provide robust solutions for our application. Key requirements: - The application needs capabilities to read and retrieve data, update and modify data, and perform complex queries to generate reports from the database. - Design and implement complex algorithms for improved data interaction. - Strong attention to detail as some specific functionalities of the application were not specified. - Ability to design a clean and minimalist interface with modern aesthetics aligned with our brand. Ideal Skills and Experiences: - Proficient in C# and SQL. - Extensive ex...

Share demo I'm in need of a, highly skilled, Flutter developer for a custom CMS project catered to Loan Agents. My project requires the following features: - Customer Management: The system should provide an efficient way of managing customers and their data. - Loan Application Tracking: The CMS should be capable of tracking loan applications in real time. - Document Storage: A robust document storage system is required for storing and retrieving necessary documents. This CMS should have user roles for Admins and Loan Agents. Here are the functionalities for each role: - Admin: As an admin, I should be able to manage users (including adding, deleting, and editing user details), approve or reject loans, and have access to reporting and analytics features. - Loan Agents: They ...

...platform. Key Features Required: - The primary purpose of my website is to display engaging news and articles. - A complex multi-level menu is needed to ensure user-friendly navigation across different categories. - In the articles section, I want to incorporate a wide range of features such as: - Social media share buttons: to allow users to spread content on various platforms. - Search functions: to help users find specific articles quickly. - Functionality for users to like articles: encouraging reader engagement. The ideal candidate will have substantial expertise in both front end and back end development, along with a proven track record in producing user-friendly websites with interactive features. Familiarity with developing online magazines or news portals...

My current endeavor is a real estate website which I started developing on WordPress. I am looking for an experienced web developer who can finalize it, having the necessary skills in database management along with interactive map integration. Key tasks: - Add a property listings feature: this is essential so that the user can view various real estate options conveniently. - Integrate search filters: these should allow users to refine their property search based on their specific desires and requirements. - Implement an interactive map: this is a must-have feature that will provide users with a visual display of available properties and their locations. The website design has already been started, so there's a base to work from, however, I'm open to improvements ...

I'm seeking a highly skilled professional to design and implement an interactive website that not only appeals to customers but also functions flawlessly. The website should majorly focus on the booking of accommodations including hotels, bed, and breakfasts, as well as vacation rentals. I prefer some one that has experience in integrating this hotel bookings API like ratehawk,sabre, hotel beds Key Functionalities: - Feature a well-integrated online booking system - Seamlessly incorporate hotel beds and bed banks - Exhibit a highly interactive user interface Required Skills and Experience: - Proficiency in web development - Familiarity with integration of hotel beds and bed banks - Demonstrated experience in developing interactive UI designs - Understanding of online booking...

I'm experiencing a deprecated PHP error on my WordPress site that needs immediate repair. The error message I see is a common one: 'Deprecated'. I need a reliable, responsive and expert WordPress PHP freelancer who can diagnose and then quickly rectify this issue. Here is the website I know it a 5min fix, I just dont know how to do it. Dont try to tell me its going to cost $100 Key responsibilities: - Swiftly identify and solve my site's PHP Error issue - Ensure a similar problem won't emerge in the future Ideal skills and experience: - Proven history working with WordPress PHP - Problem-solving capabilities with PHP errors - Familiarity with deprecated PHP issues in WordPress - Quick response and resolution times...

I'm in need of a PHP Laravel expert to add a new page to my application with a focus on showing user interaction data. While the task primarily requires PHP expertise, a balance of technical skills and understanding of user experience is a plus. Skills and Experience needed: - Proficient in PHP Laravel framework - Track record in creating user-orientated pages - Comfortable with frontend development Successful Freelancers Should Include: - Showcasing past work that has direct relation to what I need, specifically past experiences of integrating a page into an existing PHP Laravel application and displaying user interaction data. Though the additional features such as user authentication, payment gateway integration, and file upload functionality were sk...

...'Helper' should be integrated into the sphere, giving the impression it's part of the surface (perhaps sunken or etched). A textured finish on the sphere is essential. This could be a digital mesh, a soft matte, or any other high-quality texture that adds depth to the design. Around the circumference of the sphere, the phrase 'Your Google Business Profile Assistant' should be clear and continuous. A map marker icon should be included to represent location services, placed so as not to dominate the design. The concept of 'Reviews 5.0 and 5 stars' must be integrated creatively to suggest a high-quality service. Color Palette: see sample Use a color palette that is inspired by Google's colors but not identical to maintain brand distinction. T...

I'm looking for an experienced developer to create a unique random number generator for gaming. This is not your everyday random number generator, it must include the following features: - Range Specifying: I specifically need the generator to create numbers from 1 to 7500. It's crucial for my gaming platform to operate smoothly. Ideal Skills &...random number generator that fits the specifications above. - Adequate testing to ensure seamless functionality. - Clear and concise documentation of the system and any code. This project is a great opportunity for someone with a solid grasp of mathematics and a knack for efficient coding. Looking forward to your bids. Must be able to share online with my followers during a live stream, so have functions that will be disp...

...evolving digital landscape, I am in need of a tech-savvy freelancer who can rebuild my existing application to a more modern and innovative version. The main focus of this project revolves around three core aspects: • User interface/design: The new look should be user-friendly, engaging, and more visually appealing. • Functionality/features: I am looking for an expansion in the application's functions and features to provide a more satisfying user interaction. • Performance/speed: Optimization of the application's performance and speed is crucial to ensure effective functionality. Ideal candidates would have a commendable experience in creating and modernizing web-based applications. You should possess a sharp eye for modern design aesthetics, have ...

As a macOS user, I'm in need of an Applescript/launchd solution that continuously monitors the operational status of OneDrive on my sy...send a notification to alert me - This script should monitor constantly, ensuring continuous surveillance - Needs to be deployed on about 25 machines Proficient knowledge of Applescript/launchd is key in this task. Ideal applicants would have experience with automated macOS processes, cloud storage applications, especially OneDrive, and notification systems. Familiarity with macOS system-level functions is highly valuable. Another user has already developed this method, detailed here. However, I don't have the applescript/launchd knowledge to determine why it won't work.

My WordPress website, currently integrated with an ecommerce store and blogging platform, is suffering from slow loading times. The website is hosted on a dedicated server, and I require a performance boost to meet GTMetrix's topmost standards. The optimal freelancer for this job would have: - Extensiv...experience in website optimization for better speed and performance - Proficiency in resolving issues related to server response times - Expertise in improving the page loading speed, PageSpeed score, and YSlow score of websites - Familiarity with ecommerce and blogging platforms, specifically within a WordPress environment. It's vital that this job doesn't interfere with my website's current functions or user experience. My goal is to provide a speedy, seamle...

I'm looking for a Node Developer, to create some Google Cloud Functions. Your task will be writing efficient codes to streamline and automate various business processes. Please post a github link to a google cloud function (it can be boilerplate) so that I can see: * That you can work with git * You understand what a google cloud function Here is an example of the type of code I would like a link to: If you want to impress you could even put up a temporary function using gcloud CLI such as this SUBMISSIONS WITHOUT A GITHUB LINK WILL BE IGNORED.

Hi Agung W., I noticed your profile and would like to offer you my project. We can discuss any details over chat. For map colouring

New functions as discussed and agreed on chat.

Hi everyone. I'm looking for a core php developer for ongoing tasks. I like to asign a few tasks at the time and pay task wise for the batch. If you have some css experience is preferred. We will mainly work with custom admin panel functions, new front end functions bug fixing load speed and other related things. Let me hear from you if you are interested.

I'm seeking an expert developer in VisaNet integration. Familiarity with VisaNet is essential and experience in integrating UK banks is preferred. Key tasks: - Streamline transaction process with efficient VisaNet implementation - Troubleshooting any possible integration issues Desirable Skills and Experience: - Proficient knowledge o... Key tasks: - Streamline transaction process with efficient VisaNet implementation - Troubleshooting any possible integration issues Desirable Skills and Experience: - Proficient knowledge of VisaNet - Extensive experience with UK banks, especially Fire - Quick problem-solving capabilities in case of any banking hitches Prospective freelancers should display a strong grasp of VisaNet's functions and demonstrate previous success ...