Cuanto cobra un php developer freelance por hora en usa jobs

Hello, The app it is loading a csv file which read data from it, basically the app read the unique football events and create a list of them so the user can select the event from a dropdown menu and the data will be shown. Consider that the backend generates a file which all the events inside it. In order to change the front end logic I have already made a new backend to generate 1 dedicated file for each football event. SO The change I want to make is to read the data for the chosen event directly from its dedicated csv file instead of lookup from the main all-events file.

Immediate requirement for an expert React.js developer. *** strictly NO Agencies please *** Requirements: 5+ years of solid experience in developing web applications using React JS frameworks. Need to have experience with annotations on images and charts. Progressive web app (PWA) experience for web + Mobile MUST. Share URLs of good apps (LIVE) you built. Responsibilities: - add annotations such as text box, borders, cropping to images - draw annotations on charts and enhance charts - Integrate microservices, API and webhooks - Optimize charts and image rendering

As an owner of a website fraught with problematic PHP code, I urgently need a skilled PHP developer who can engage in troubleshooting and problem-solving to ensure optimal website performance. This task includes, but is not limited to, diagnosing and fixing error messages, enhancing the speed of the system, and repairing any broken functionality. Since the specific purpose of this PHP code wasn't detailed, the ideal freelancer would need to be versatile and have extensive experience in various areas of PHP, particularly areas such as website functionality, database management, and user authentication. Key Skills and Experience: • Complex problem-solving ability • Strong working knowledge of PHP and web technologies • Demonstr...

We offer an exciting 50/50 monthly revenue partnership that allows you to refer clients to our payment process...partnership that allows you to refer clients to our payment processing account specialists. Our unique approach involves providing your clients with a comparison formula that highlights any overbilling in their current processing statements. By setting competitive rates, we help merchants save substantial processing fees. Additionally, most merchants who opt for the new surcharge program in the USA (and recently in Canada) receive state-of-the-art equipment replacement for free. The successful referral will be a client who signs up for a POS system and payment processing services. Please provide a quote for setting up this system and indicate your experience with similar...

I'm in search of a Flutter developer who can bring my app idea to life. The app will be multi-platform, targeting both iOS and Android. Key Features: - User Authentication: A secure and user-friendly login system. - In-App Messaging: A real-time messaging component within the app. - Push Notifications: Alerts and updates to keep users engaged. The project is at the design stage, so you will be working with wireframes and design resources. The ideal candidate should have: - Proficiency in Flutter and Dart programming languages - Experience with multi-platform app development - Strong understanding of mobile app design principles - Knowledge of integrating user authentication, messaging, and push notifications - Ability to work with existing designs and wireframes If you hav...

I'm in search of a proficient Python Developer to join my project. The ideal candidate should have a strong portfolio of past Python-related work. The responsibilities will include a mix of web development, data analysis, and automation tasks. The successful freelancer should include the following in their application: - A detailed portfolio of their past Python-related work Please note that the past work you provide doesn't need to be strictly from the same industry or similar projects, just Python related.

I need to create an Uber-type app but for non-emergency medical transportation services. a very similar operation. The app will require the following features: - Driver Tracking: The app should be able to track the location and progress of the drivers in real-time. - Payment Integration: The app will need to have a secure payment gateway for seamless transactions between drivers and customers. - User Reviews: The app should allow users to rate and review the drivers, thereby providing feedback to improve the overall service. Please only apply if you have experience in developing apps with similar functionalities. Your understanding of GPS integration, payment systems, and user review systems will be crucial for this project.

I'm in need of a detailed Facebook USA group list. The purpose of this list has not been specified so I require versatility with the list having potential uses for marketing research, targeted advertising, or networking results. The way the list is organized is also unspecified, so I am open to suggestions whether it be alphabetically, by topic/category, or by location. Ideal Skills & Experience: -Familiarity with Facebook Marketing -Experience in Data Mining / Data Gathering -Detail-oriented approach -Knowledge of the USA Facebook landscape Please include the following in your application: -Past work experiences -How you can be an asset to this project -Detailed project proposals

I'm in search of a skilled back-end developer with proficiency in Python, Java, and PHP. The ideal candidate would have substantial experience in database management, API integration, and server maintenance. Key Requirements: - Proficiency in Python, Java, and PHP - Proven experience in database management - Strong understanding of API integration - Skilled in server maintenance Ideal Candidate: - Has a track record of successfully managing databases - Demonstrates strong skills in API integration - Has extensive experience in server maintenance - Able to work with multiple programming languages Payment of $500 will be made after 3 months off completion of the program

...ASK "WHAT IS YOUR BUDGET". YOUR BID AMOUNT SHOULD BE THE AMOUNT YOU INTEND TO DO THE WORK FOR. PLEASE READ THE PROJECT DESCRIPTION COMPLETELY BEFORE BIDDING TO ENSURE YOU UNDESTAND THE TASK. *** Source files and API documentation will be provided when selected. I'm looking for a skilled PHP developer who can help me integrate a new functionality into my existing PHP application. Key Requirements: - The task involves enhancing a synchronization system with an external API. Ideal Skills: - Proficient in PHP programming - Experience with API integration - Familiarity with data synchronization techniques We designed a custom WordPress plugin to integrate with our supplier API to automatically query products in our WooCommerce database and up...

I'm seeking a highly skilled PHP developer with a strong background in PHP application customization. The ideal candidate will have: - Broad understanding and experience in customizing PHP applications. - Proven experience in integrating databases with PHP applications. - Proficiency in API integration. - Capacity to work on various aspects of functionality and permissions. Requirements: (Please read carefully before sending any offers!) We have this application's SAAS version. (Self hosted email marketing application) We are using sendgrid API to send emails, we can use any other provider like AWS etc. Requirements: 1) Email masking - We will send email campaigns from our own email but it should mask and display sender email of our client...

I need a php page that I can use as a reference to integrate into our software of using Google API 2.15.3 to be able to upload, download & delete files from Google Cloud using a service account (no end user authentication). I don't need a user interface to be able to list out the files or upload them but just need this as a reference. It should be very simple and straightforward using these variables or something like this. <?php require_once '/home/public_html/googleapi/vendor/'; $strKeyFile = "/home/public_html/googleapi/key/"; $strLocalStorageFolder = "/home/public_html/files/"; $strFile = ""; $strGoogleProjectID = "myproject"; $strGoogleBucker = "uploads";

I'm in need of an experienced Shopify developer to help me with a few key tasks. I'm looking for someone who can assist with theme customization, product import, and payment integration. Additionally, I need the developer to focus on the following: - **Design and Branding Elements**: Incorporating specific typography and font choices, as well as handling the layout of product images. Ensuring the theme reflects a cohesive brand identity is paramount. - **Reporting Requirements**: Providing crucial insights through sales and revenue, inventory management, and customer behavior and analytics reporting. This will help me make data-driven decisions moving forward. The ideal candidate for this job will have a solid background in Shopify development and customization. ...

More details: Which version of Magento are you currently using? Magento 2 Do you have the new theme files and the logo ready for upload? Yes, both ready How many products do you have on your Shopify store that need to be transferred to Magento? 100-500

I'm in need of a Java and JavaFX developer to create a comprehensive system for a local restaurant. The system should have the following features: - Online Ordering: The system should allow customers to place their orders online. - Table Reservation: Implement a feature that enables customers to reserve tables in advance. - Menu Management: The system should facilitate the management of the restaurant's menu. - Events Management: Implement functionality for managing restaurant events. - Reports Generation: Develop a reporting system for the management to analyze various aspects of the restaurant operations. - Customers Management: The system should allow for easy management and tracking of customer data. - Staff Management: Implement features for managing various staff ro...

Dating site loading speed improvement, mainly picture loading. Site is built on Sage theme 10 (), which is Laravel combined with Wordpress. The picture loading is in the PHP code, which needs to be changed a bit. If you are familiar with the above mentione keywords, then let me know. I will provide you the access to the Wordpress backend, where you can look it closer and say your offer.

I am in need of an experienced app developer who can create an application available on both iOS and Android platforms. The main function of this app is to allow Indian users to upload and share their artistic skills. There is no strict deadline for this project, thus there's ample time to ensure quality work. Key features: - Sign up and log in system - Able to upload & display user's artistic skills Ideal candidate should have: - Proven expertise in both iOS and Android app development - Prior experience with similar projects would be a plus - Strong understanding and respect for user data privacy.

I'm in search of a proficient SwiftUI developer to help us in development of some of the applications we are working. Skills and Experience: - Expertise in SwiftUI - Strong background in iOS app development - Previous experience with in-app purchases configuration

Estamos buscando un locutor para ser la nueva voz de este comercial: IMPORTANTE Enviar ejemplo parecido a nuestro video

Hi We are looking for a sr. React.js developer who can work on our existing website to update UI frontend. The right candidate should be familiar with react.js, javascript, scss. This project can be long term. Thanks.

Project Title: Freelancer Marketplace for Intelligence Professionals Project Description: We are seeking talented and experienced freelance website engineers to help us build a specialized marketplace platform for intelligence professionals. Similar to platforms like Fiverr or Upwork, our marketplace will connect intelligence analysts, researchers, and experts with clients seeking their services. Project Scope: Platform Development: We need skilled website engineers to develop the entire platform, including frontend, backend, and database architecture. The platform should be user-friendly, scalable, and secure. User Authentication and Profiles: Implement robust user authentication mechanisms and user profile features, allowing both freelancers and clients to create and manage th...

I'm urgently seeking a skilled Mobile App Developer to create a native application for both iOS and Android platforms. The App needs to be synced with my PHP App, The App API is already written. We can discuss the details for quote and time frame but need it urgently. Thank you

I'm looking to hire a freelance Android developer for a quick task to update my QRNG generator mobile app. The task involves designing a new app icon with a contemporary, minimalistic style and revising the dashboard layout to enhance its simplicity and user-friendliness. This redesign should emphasize a professional look, and it needs to be completed promptly. The ideal candidate will have: Proven experience in Android app development * A strong background in creating modern, minimalistic UI designs * Experience in designing mobile app icons * A deep understanding of user experience design tailored for business professionals This project is intended to be a fast turnaround to refine the app’s usability and aesthetic to ensure it is both professional and intuit...

We are seeking a creative and experienced Facebook Marketing Script Writer to join our team on a freelance basis. The successful candidate will be responsible for crafting a compelling 300-word marketing script for our course "Learn Truck Dispatching USA." This course covers a range of topics including Introduction to Truck Dispatching, The Logistics Chain, Setting Up Your Dispatching Business, Finding and Setting Up Clients, Freight and Equipment Handling, Booking the First Load, Negotiation, and Problem Resolution.

...website building, snapchat ads assistance and social media posts packages. Skills and Experience desired: - Proven track record in sales and cold calling - Cold Calling Certificate (you can obtain a FREE one here: - Familiarity with similar products/services - Thorough understanding of US small business market *Must live in USA* Tasks include: - Engaging with potential clients by phone - Presenting our product/services - Closing sales Professionalism and excellent communication skills are a must. Previous experience in digital marketing or consulting services will be a plus. Only freelancers who can legally work in the US, please. Commission based pay. No hourly pay. You will receive the following commission pay: $50

IMPORTANTE: Usar el logo actual, añadir “On Fire”, y añadir llamas o algo con fuego. Somos un equipo de bachata, tenemos el logo actual de “La bachateK”, queremos crear el logo para “La BachateK OnFire”, que es un equipo de baile dentro de la compañía, por lo tanto tiene que ser parecido. Quiero un logo parecido al actual pero añadiendo fuego al logo y las letras “On fire” , colores parecidos o iguales al de ahora. MUY IMPORTANTE MANTENER EL LOGO ACTUAL Y TRABAJAR SOBRE EL

I need a blockchain expert to develop a supply chain solution for my retail and manufacturing businesses. The system should have the following characteristics: - **Transparency and Traceability**: The system should allow for real-time tracking of goods and assets along the supply chain. It should provide clear visibility and accountability. - **Smart Contracts and Automation**: I need smart contract functionalities to automate certain processes within the supply chain, such as payment upon successful delivery or triggering alerts for restocking. The ideal candidate should have a strong background in blockchain development with experience in creating supply chain solutions. Knowledge of retail and manufacturing industries is a plus. I need this project completed as soon as possible.

I’m in need of an experienced Full Stack Developer proficient in Python, JavaScript, Java, and Linux. The project involves: - Web development - Database management - Linux server administration Despite not specifying a preferred framework or technology stack, familiarity with Django, Node.js, or ASP.NET will be highly appreciated. Strong experience in these areas is essential for the successful completion of this project.

As a growing online business, I need a proficient bigCommerce developer who'll take care of a few key tasks: • **Website Design:** While I don't have any specific design requirements, I'm entrusting you with creating a site that's not only visually appealing but also user-friendly. • **Product Setup:** We're starting big with more than 100 products. Your key task will be to make sure all these are accurately set up on our website. • **Payment Gateway Integration:** In this digital age, we need as many payment options as possible. Integrated payment gateways that assure safety and ease for our customers is a must. Ideal freelancers would have formidable BigCommerce experience, website design expertise, and a deep understanding of different...

I need a skilled web developer to implement a sophisticated login system for my pre-existing website, as well as add a video chat feature with the help of a free API. Key requirements: - Proficiency in HTML/CSS, JavaScript, and PHP - Ability to create a login system that displays the user profile immediately after successful login - Experience integrating video chat features using free APIs Candidates with a proven track record in similar projects will excel in this role.

I am a registered nurse seeking a talented freelance content writer to produce engaging blog posts with a medical or health and wellness focus, as well as those offering insights into daily lifestyle. Posts should be short in length ranging from 300-500 words and it could be upto medium. Key Requirements: - Strong blog writing expertise - Proficient in medical and health-related topics - Comfortable with daily lifestyle themes - Able to produce short 300-500 word articles Ideal Skills & Experience: - Medical/Healthcare writing background - Blog writing experience - Strong research capabilities - Experience writing both informative and engaging content Being familiar with the nursing field can be a great advantage, but not a strict requirement. The key is to provide quality...

...strengths and weaknesses. - Evaluate each software on its design tool offerings. How much customization is allowed? What kind of integration capacity does each software have with other programs? Table all information clearly and succinctly for ease of comparison. Here is the list of the competitors: - - - - - our software is Saninet and we have in this analisys to show that he is the best. To undertake this project, you'll need to be adept at researching and collating information, and be comfortable with understanding and comparing different software

The Project: We are looking for a developer to create the foundations for a graph based knowledge platform. The platform will contain thousands of pages of information which all connect to each other creating a map allowing users to easily navigate between related pages. The backend functionality will be similar to how Roam Research and Obsidian work. They both create notes which show as nodes in a graph, as well as the connections between them. We are creating a close-ended digital knowledge garden, meaning users can explore the information already in there but cannot add their own. The scope of this project is to implement the first phase which involves building the backend of the platform to facilitate the features. This will be our own version of a Roam or Obsidian style plat...

We have a software development team offshore and in need of a skilled software developer/project manager (PM) locally in the USA to oversee the development of a Service Marketplace platform. After the hand over, the PM may choose to stay or leave Key Features: - The software should essentially function as a Service Marketplace. This means it will have user-to-user interactions where service providers can offer their services and users can avail these services. Ideal Experience: - Experience with leading a team of developers - Experience with Python, Java, or C++ is preferred, but not mandatory. - Proven track record of developing user-friendly, intuitive marketplaces. - Understanding of data analysis and reporting functionalities, though the primary focus is on...

I'm seeking a talented React JS developer to help fix some UI and functionality issues in my project. The bugs are more on the intermediate level, involving the malfunctioning of certain features. Key Tasks: - Identify and diagnose the existing issues in the UI - Fix the functionality problems that are impairing the user experience The ideal candidate must have: - Proven experience in React JS development - Strong problem-solving skills - A proactive attitude in identifying and resolving bugs - Previous experience in debugging intermediate level issues Please include your experience in your application, and ideally, some examples of past work where you've dealt with similar bugs.

I have a website and there is a folder structure under which many notepad files are stored. I need a PHP script which you need to write in order to show notepad files content on my website page. This script will get start & limit as GET parameters. Start parameter will decide from where it should start considering notepad files and limit parameter will decide how many maximum files to consider. Each notepad file content should be separated by a line. If any file content has Image Base64: {base64 content} then it should be replaced by that corresponding image. Sample notepad file attached. Start your conversation with word ‘base64’ so that I will know you have understood requirements

I need an experienced web developer who can envision and create an e-commerce platform primarily for selling tour packages. A key feature of this website will need to be a booking and reservation system. Skills and experience required: - Proven expertise in developing e-commerce websites, ideally with examples of those specifically selling services or experiences rather than physical or digital products - Ability to integrate a secure, user-friendly booking and reservation system - Strong understanding of user experience to ensure smooth navigation for customers. Your previous experience in the travel and tourism sector will be highly regarded because this project requires a good understanding of how customers want to browse and book tour packages.

I'm seeking an experienced UI/UX designer to improve the navigation of my online freelance marketplace. Currently, users are facing difficulties in locating the project submission feature within the platform. Key Responsibilities: - Conduct an in-depth analysis of the current navigation system - Identify usability issues causing difficulties in finding the project submission feature - Suggest and implement changes to enhance the navigation experience Ideal Skills and Experience: - Proven experience in UI/UX design, particularly in improving navigation - Familiarity with online marketplace platforms - Strong understanding of user behavior and design principles - Proficiency in usability testing and design tools Your work will directly impact user satisfaction and overall pla...

We are an e-commerce group based in Germany (Essen & Berlin) and are looking for a skilled Shopify front-end developer to construct an online store using the Shopify theme "Symmetry". The project involves translating a design created in Figma into a fully functional Shopify store. The ideal candidate should have expertise in Shopify development and proficiency in the liquid template language. Our Figma-design is based on the Shopify theme „Symmetry“ and mostly features funcional elements from the theme. However, some adjustments in the code will have to be made – with our design we will provide a full documentation of that as well as a set of content for Home- and Product Page. The final result should have as little code adjustments as possible. As...

hey brother, I want a web developer who works for my company, does tasks at a good speed, and does excellent work and at a good price or salary.

I'm in need of a proficient software developer with a specialization in C# to construct a desktop application exclusively for our company. Key Requirements: - Proficiency in C# is a must - Familiarity with the .NET framework - Prior experience in constructing desktop applications is highly preferred. The project involves constructing a desktop application for our company. The successful candidate should have a strong understanding of the C# language and be familiar with the .NET framework. A solid track record in creating desktop applications is an advantage.

I'm in need of a highly skilled PHP developer with at least 5 years of experience to handle the following: - Front-end development - Back-end development - Database management For this, familiarity with Laravel and CodeIgniter frameworks is preferred. Additionally, a JAVA developer is required to take charge of: - Application development - API integration - Server-side scripting The ideal candidate for this role will have substantial experience and a proven track record in these specific areas.

I'm in search of a proficient Python Developer to join my project. The ideal candidate should have a strong portfolio of past Python-related work. The responsibilities will include a mix of web development, data analysis, and automation tasks. The successful freelancer should include the following in their application: - A detailed portfolio of their past Python-related work Please note that the past work you provide doesn't need to be strictly from the same industry or similar projects, just Python related.

I am looking for an experienced web developer to create a customizable QR code service designed for businesses. The primary focus will be on developing advanced visualization features for our QR codes. Key Requirements: - Augmented Reality Development: Experience with AR development platforms like ARKit, ARCore, or Vuforia, essential for creating realistic floor visualization features. Mobile App Development: Proficiency in mobile development languages such as Swift for iOS or Kotlin for Android to build a robust mobile application. Web Development: Knowledge in web technologies including HTML5, CSS3, JavaScript, and frameworks like React or Angular, for creating a responsive web platform. Backend Programming: Skills in backend languages such as Python, Ruby, or Node.js, and famili...

I am seeking an expert in React Native to provide a ready-made paper trading app for the Indian stock market compatible with web, Android, and iOS platforms. Skills and Requirements: - Advanced proficiency and experience in React Native development - Demonstrated ability in developing applications supporting user authentication, real-time stock data, and portfolio tracking - Prior experience developing trading apps, ideally for the Indian market, is an advantage Project Specifics: - I require an application that supports user authentication, allows real-time tracking of stock data and maintains a portfolio track record. Importance is given to the authenticity and accuracy of real-time data. - The application should be readily available for deployment following minor customizati...

I'm seeking a talented React JS developer to help fix some UI and functionality issues in my project. The bugs are more on the intermediate level, involving the malfunctioning of certain features. Key Tasks: - Identify and diagnose the existing issues in the UI - Fix the functionality problems that are impairing the user experience The ideal candidate must have: - Proven experience in React JS development - Strong problem-solving skills - A proactive attitude in identifying and resolving bugs - Previous experience in debugging intermediate level issues Please include your experience in your application, and ideally, some examples of past work where you've dealt with similar bugs.

I'm in need of a PHP or JSON cookie grabber that can be used for user behavior analysis. The tool should be compatible with shared hosting environments. Requirements: - Develop a PHP-based or JSON cookie grabber for user analysis: The primary function of the tool will be to gather and store cookies to analyze user behavior. - Compatibility with shared hosting environment: The tool should be lightweight and functional in a shared hosting environment. Ideal Skills and Experience: - Proficient in PHP: You must have a strong background in PHP to create the cookie grabber. - Previous experience with user behavior analysis: Experience in creating tools for user behavior analysis will be a big plus. - Understanding of security and data handling: The tool will ...

I'm urgently in need of a seasoned Spring Boot developer with a track record of delivering quality applications. You should be well-versed in all areas of the Spring Boot framework and have a significant amount of experience in Java development. The ideal candidate should have a thorough understanding of user authentication and authorization, database connectivity and CRUD operations, and integration with third-party APIs. Key requirements: - An expert in Spring Boot - Extensive experience in Java development - Proven track record in user authentication and authorization systems - Strong expertise in database connectivity and CRUD operations - Skilled in integrating with third-party APIs Please provide your portfolio with similar projects and a brief overview of your experie...

I am seeking an experienced freelance designer with experience working on Amazon KDP to resize my design to meet Amazon KDP's size requirements. The design is currently in [current format] and needs to be resized to [required KDP size]. Required Skills: Proficiency in design software such as Adobe Photoshop, Illustrator, or InDesign In-depth knowledge of Amazon KDP's size and formatting requirements Experience in ebook and cover layout Attention to detail and ability to meet deadlines Additional Information: I am available to provide the designer with all necessary files and instructions.

I am looking for a dedicated and proficient freelance accountant, ideally someone who is German-speaking but also competent in English. As a growing jewellery startup based in Berlin, it's critical to have a systematic approach to our accounting needs. Your Role: * I require monthly accounting services. Your tasks will include Reconciliation, Financial Reporting, and Tax Preparation. * Our company is currently using Sum-up as sales software. However QuickBooks, or similar, could be used for accountancy. Ideal Candidate: * Strong accounting skills with particular understanding of tax regulations in Germany. * Excellent QuickBooks user. or similar software. * Strong communication skills in both German and English. * Experience working with startups or in the jewellery industry ...