Web Application Jobs

Web Application is the process of building, testing, and hosting a service, program or software on the web. This example of technology falls under the umbrella of application development, though a Web App Developer is an IT specialist dedicated to specifically working on web based platforms. Web Application development offers plenty of advantages, as a well-executed online platform can increase accessibility, improve workflow, and offer premium user experience. Furthermore, web applications can be designed to function on mobile devices, giving developers and their clients the potential for massive reach.

A Web App Developer is an experienced professional that designs and builds applications for users to gain access to. The components of this application process include developing front end designs and coding pages with coding languages such as JavaScript, HTML/CSS and Python. They also have expertise in setting up server system architecture and interfaces with databases. The services that these developers offer include app design/development, UX/UI development/design, cloud computing integration (such as Amazon Web Services and Microsoft Azure) security testing/validation and quality assurance testing.

Here's some projects that our expert Web App Developers made real:

  • Creating mobile-friendly browser based applications
  • Implementing cloud computing technologies
  • Developing automated systems that integrate machine learning
  • Employing Saas models through efficient management tools
  • Building automated bots utilizing Ocaml
  • Running compatibility tests across a variety of platforms
  • Designing Zoho Creator expert applications
  • Deploying PHP web apps with video tutorials
  • Constructing photo upload/browsing platforms with Flutter

The utility of Web App Developers is proven in the creative works that have been achieved utilizing their skillsets. Professionals in this field work together with clients to create streamlined programs that are tailored to their preferences. By combining their knowledge with client inspiration, these developers have created technology solutions that cover practically every system aspect desired. Putting it simply: when you need an app built quickly with precision, you need a Web App Developer from Freelancer.com. Post your own project today and hire one of Freelancer's knowledgeable specialists to develop your ideas into reality!

From 90,057 reviews, clients rate our Web App Developers 4.85 out of 5 stars.
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    15 jobs found, pricing in USD

    I am on the hunt for a talented web software developer to help bring my 3D printing platform concept to life. Envisioned as the Uber of manufacturing, this software needs to incorporate several key features: - File upload and repair: It should be capable of handling, uploading and repairing 3D files from users. - Material selection: A feature for selecting materials during the 3D printing process is essential. This should assist users in choosing the right material for their product. - Order tracking: An in-built order tracking system to keep users updated on the status of their print jobs is an integral part of the software. The platform will also need to support multiple 3D model file formats, specifically STL, OBJ, and AMF. We already have a figma layout of the platform in place for ...

    $1212 (Avg Bid)
    $1212 Avg Bid
    47 bids

    I'm in need of a talented developer who can create an application that collects data from a domestic News API channel in both Hindi and English, and then converts this content into a 100-word summary in real-time. Key requirements for the project include: - Utilizing the News API to collect news in both Hindi and English - Implementing an efficient and effective algorithm to summarize the news into 100 words - Ensuring the summarization process takes place in real-time - Optimizing the application for high performance The frequency for data collection from the News API should be every 15 minutes. Ideal Skills and Experience: - Proficiency in working with APIs and data collection - Strong background in natural language processing and summarization algorithms - Previous experience ...

    $242 (Avg Bid)
    $242 Avg Bid
    9 bids

    My need is for an experienced Web Application Developer who can build an application with multi-level functionality. Key Capabilities: - User registration and login system - Seamless payment processing capability - Provision of real-time notifications - Job posting and applications management - A search functionality using robust keywords and filters This application targets both individual users and businesses, thus requiring an understanding of user-centric design and excellent UI/UX skills. Job Posting and Applications: - Facilitate users' CV/Resume uploads - Incorporate job criteria matching capabilities - In-platform applications processing I am favoring bids from freelancers with prior experience in similar projects and a robust portfolio to show. An understanding of pa...

    $10 / hr (Avg Bid)
    $10 / hr Avg Bid
    102 bids

    Cloud Restaurant Website & Mobile App Development I will not be interested in your offer unless I see your Proposals in response to deep reading and understanding of the project requirements (only seniors make bids! The project has a Penalty clause for the deadline) I'm on the lookout for a talented web and mobile app developer who can help bring my cloud restaurant concept to life. Here's what I need: Features: 1. Online Ordering - For easy and convenient customer orders. 2. weekly menu (a page to show our weekly menu) 3. Menu Management - Ability to add, edit, remove, and categorize menu items based on my needs, plus setting item availability. 4. Delivery Tracking - Allowing customers to check their food order status. 5. Nutrition Coaching Reservation - Capability for cus...

    $1281 (Avg Bid)
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    130 bids

    I need a Full Stack Developer comfortable with React, Sass, .NetCore, and SQL Server to work on my website, web application, and mobile/desktop app. The primary goal of this project is to develop a responsive, high quality website that also functions as a web application, with the potential for further expansion into mobile and desktop applications. We are looking forward to have a complete Computerized Maintenance Management System (CMMS) / Maintenance Work Order(MWO). A Complete Control Pannel on Web based asapplication along with the Mobile APP + Desktop APP. With the below added features.:- + It will have Website Fully responsive, Mobile APP, Control Pannel Application + It must fully SAAS Based means related to the SAAS Based all the screen to be designed and implemented + CRM (R...

    $2136 (Avg Bid)
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    144 bids

    We do drop shipping or Freight Business. And I wanted to have our own tracking portal tool, No need any API the Tracking Number will be generated and updated Manually from some Admin portal. the main objective of this web app is to create, update and display the tracking Number information for each respective each parcel/AWB. Attached a sample of the Tracking number of DHL on a mobile. Our Brand and logo will be shared during the chat. ------ below 5 main forms the I think will be required. - Customer : Customer ID Full Name, Phone1, Email, creation_Date - Address : Label, (ex: USA-Warehouse Address, City, Country, GPS coordinate, QR code of the GPS coordinate. - Shipping Label: Origine Address, Destination Address, Order No (From QuickBook), Reference_P...

    $190 (Avg Bid)
    $190 Avg Bid
    37 bids

    We have some challenges in our online catering software and we need some experience developer to help us finish the project. The developer must have extensive experience in building catering platform.

    $114 (Avg Bid)
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    21 bids

    I want you to do a full stack web development for my saas business website. I Need it to be Done in 1 to 3 weeks ASAP

    $59 (Avg Bid)
    $59 Avg Bid
    24 bids

    I want you to do a full stack web development for my saas business website. I Need it to be Done in 1 to 3 weeks ASAP

    $35 (Avg Bid)
    $35 Avg Bid
    12 bids

    I want you to do a full stack web development for my saas business website. I Need it to be Done in 1 to 3 weeks ASAP

    $46 (Avg Bid)
    $46 Avg Bid
    12 bids

    Cloud Restaurant Website & Mobile App Development I will not be interested in your offer unless I see your Proposals in response to deep reading and understanding of the project requirements (only seniors make bids! The project has a Penalty clause for the deadline) I'm on the lookout for a talented web and mobile app developer who can help bring my cloud restaurant concept to life. Here's what I need: Features: 1. Online Ordering - For easy and convenient customer orders. 2. weekly menu (a page to show our weekly menu) 3. Menu Management - Ability to add, edit, remove, and categorize menu items based on my needs, plus setting item availability. 4. Delivery Tracking - Allowing customers to check their food order status. 5. Nutrition Coaching Reservation - Capabilit...

    $1361 (Avg Bid)
    $1361 Avg Bid
    157 bids

    Our project is to create a comprehensive website that can serve in three ways; a platform to sell touring packages, providing hospital contacts for an array of treatment options, and assisting prospective candidates with university applications in the US and Portugal. This website will be developed in Wordpress and should have the potential to convert into an application. Sections to Include: 1. Touring Packages: This section is our primary focus, offering travel package sales to individuals, families, and group tours. Detailed information about each package should include itinerary, price, photos, and other relevant details. 2. Hospital Contacts And Treatment: A space to share contacts of hospitals and clinics specializing in various treatments, along with a feature that allows pati...

    $510 (Avg Bid)
    $510 Avg Bid
    262 bids

    I'm seeking a proficient app developer to create a business app primarily for Android maybe iOS. This app should be primarily centered around the ability to post "whitelist sessions" to car parking enforcement software via JSON. Key App Features: - Posting whitelist sessions to car park enforcement software - Backlogging user entered information if posting fails due to internet connection or any other reason - Ability to customise user interface for each client - Ability to specify how long each whitelist session is i.e. 2 hours, 3 hours, 1 day etc etc. Given the technical nature of the app, the potential freelancer should possess the following skills and experience: - Proficiency in Android app development - Familiarity with business app development - Understanding of ...

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    139 bids
    Order management application 15 hours left
    VERIFIED

    I need customer order web application. (No customer access, no payment processing). MUST be responsive design between computer/ tablet /phone. It must be able to print from iPad , iPhone etc. ( PDF print) It needs to have clean design UI. Preferred hosting on Linux web server (hosting provider) Application would be used to enter customer orders that are taken over the phone or in person. (Employee will enter customers info and order) (NO PAYMENT processing or customer access) Employee and admin level (Employee cannot delete order, only void) Customer (First Name, Last Name, Phone Number, Note ) (Option to import/export customers would be great) (from Excel file) Item/Product: (Product Category, Product name, SKU, Price) (Option to import/export Products from Excel file) would be gr...

    $281 (Avg Bid)
    $281 Avg Bid
    93 bids

    I require a seasoned full-stack developer with a knack for Django web application development. This project revolves around creating a web app for data analysis, specifically user behavior data. Key WebApp Features: - User registration and login: The platform should facilitate user signups and secure login functionality for 3 types of profiles. - User Dashboard: Users need to manage their information effectively on a personal dashboard. - API Integration: The application must integrate with an 7/8 APIs. - Payment Acceptance: The platform should accept payments and automatically generate profile reports. - SMS Integration: An SMS acceptance feature for privacy is vital. - Email and Phone Verification: email and phone number to be confirmed through OTP. - PDF Generation: Generate c...

    $2527 (Avg Bid)
    $2527 Avg Bid
    114 bids

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