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    1,509 back end web application development pekerjaan ditemukan, seharga USD

    We need to build a web application as well as a launching page for our company. It must include an authentication page for different kinds of users, each of which will have access to different sections of the web. The development will consist of the front-end was well as the back-end communication to an already existing database. The following doc...

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    ...tournament web application using Symfony Framework and Mongo DB. The following expertise is required: 1. PHP / CSS / HTML5 / JavaScript Experience 2. Symfony Framework Experience 3. Mongo Database Implementation Experience 4. SSL Certificate implementation using LetsEncrypt 5. Single-Sign-On implementation using Auth0 6. Experience with Front-End / Back-End

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    ...thought we were going the native route. We built a app for android and ios using Ionic/cordova(cross development platform). We have all the code for it and it functions using our back end firebase. We would like to convert our code into a full on web application and steering away from native ios/ android develpment. Our code was designed to be one code (html5)

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    ...we were going the native route. We built a app for android and ios using Ionic/cordova(cross development platform). We have all the code for it and it functions using our back end firebase. We would like to convert our code into a full on web application and steering away from native ios/ android develpment. Our code was designed to be one code (html5)

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    ...we were going the native route. We built a app for android and ios using Ionic/cordova(cross development platform). We have all the code for it and it functions using our back end firebase. We would like to convert our code into a full on web application and steering away from native ios/ android develpment. Our code was designed to be one code (html5)

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    ...and features based on requirements • Architect and develop stable and high available web service • Ensure the technical feasibility • Rapidly build, iterate, test and deploy new features and products • Maintain a high-quality robust codebase and optimise application for maximum speed & Scalability • Manage and contribute code to large scale projects

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    We are looking to add a backend developer to our small development team for a growing SAAS application. Applicant must have expert level skills in: C# .Net Framework Web API Entity Framework *Please note: we are only interested in working with individuals. Sorry to all agencies/teams. Experience in public API design: Initial project will

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    ...experience in FRONT- END development work, not back- end. You will be working from home with mostly flexible hours. You will need to attend the team meeting, though, which is held at approximately 8:00 am (GMT) and then work for 3 hours for team collaboration afterward. YOUR ROLE: As a front-end engineer, you will focus on web development of c...

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    ...Profile interactions (follow, bookmark, rate, review) - User account management - Rich UI implementation - Back-end development - Amazon Web Service integration At a future stage, I am hoping to also have a mobile app built for the same application for iOS and Android. --- Note: 1) To win my confidence in your skills and ability, you will demonstrate

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    Dedicated, hardworking, bought into the vision. 4-5 years’ experience working with Rails. 6-8 years of prior development experience (both backend and frontend), ideally in startups Experience deploying and running a production web application with substantial amounts of users. Experience with technical support and interacting with users to fix bugs.

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    ...custom software development company that develops and designs large-scale, complex, and function-heavy ERP systems used in enterprise-wide environments. We are looking for an Angular 2+ Developer responsible for the client side of our service. Your primary focus will be to implement a complete user interface in the form of a web application, with a focus

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    Automation Framework Development using Selenium WebDriver Looking for a Freelancer Test Automation Architect to setup a QA framework for our web based application using Java/Selenium framework. Location – Chandigarh IT Park Required Experience  The candidate must have at least 8-10 years’ hands on experience in authoring, building and adopting, cross-functional

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    Don't bid you are not a real chinese developer and you have not any experiences of Wechat Mini app development. I will remove them and report to Freelancer team. Also, I will ignore auto bidding too. I want to start this project on today. Please consider job description. We would like to invite you to submit a proposal to develop a WeChat mini program

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    ...a proposal without checking all items, you will be reported and blocked! We are hiring for a fulltime position of JS and PHP fullstack developer NATIVE EUROPEAN for our development team. You should have the following skillset: - You must have : a) full proficiency with JS and the following JS Frameworks: Angular(1 and 2-6, ReactJS, VueJS, jQuery

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    Sir, Request for Android app development: Our needs follow. A. Back end application server is web server with both apache and sockets built in using python 3.6 B. single screen for all purposes by masking non-relevant items and visible only tasks based items at appropriate times or C. using multiple screens by enabling only particular screens for tasks

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    We are a BI (Business Intelligence) development company, look to produce a small mobile application using React Native / Expo. The mobile application will need to hook in to our existing back-end web API. The first screen will need to be user authentication (token based using our existing API end-points). Upon successful login, 2 screen or pieces o...

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    ...managing back-end services and the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements

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    ...complete and is on leave. We are looking for a professional web-designer to create a fully functional, visually appealing, and easy to use website. We need someone who fully understands back-end and front-end website development. You need to understand how to use server-side web application frameworks such as Ruby on Rails, so that we can recrea...

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    ...experienced developer who can create web services with json and xml. Must have strong skills and expertise with back-end SOAP and RESTful service application. Also have experience with odoo. Please let us know the lead time and pricing per function. For completion of this project, please have this up and running on a development webserver we can access to te...

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    ...developer to develop both front-end and back-end application that will be used for a web-based application. Seeking full product development. Project: The purpose of the web-based application is to enable users to browse, compare, review, and purchase products. The back-end will need to sort data and receive calls from...

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    Build Web Application ( Back-End and Front-end ) : Technology : Laravel + Mysql Requirements : 1) Authentication & Privileges for web app and connect mobile app to user authentication by json token 2) Push Notification using laravel and services technology to send push notification to mobile app 3) Build CRUD for tables 17 tables 4) Build Larave...

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    We are looking for a PHP & Mobile Developer, To Build a back-end for a Mobile Application and integrate it with Admin Dashboard The main job is to take the old backend and dashboard system and revamp it into a new one with the following tasks : - Create New Web Services (For Mobile Integration) - Integrate the new service with existing Mobile app

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    Hi there, I am looking to have a web based application developed for tracking change management in a system. Currently I am looking to get a working prototype together as a demonstration of concept, what I mean by this is I primarily want to focus on the process and concept and have less concerns about how it looks. Once I have a working prototype

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    Looking for an experienced front-end and back-end developer who can create a web-based application to allow a user to send SMS messages and communicate with the end recipient back-and-forth. The platform would use an API to Twillo or Plivo to actually send and receive the messages. The developer will need to build both a user interface to send the

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    ...creating a web- application which uses simple transfers of three crypto-currencies and consist of user account which all have their wallets. Where funds can be deposited or sent on the external adress I am looking for a single web-application developer who has skills: - Python or javascrypt programming - Adobe XD skills - Basic design skills - Back-end and

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    Consultant (Front End Web Developer) Minimum 3+ years of experience in Front-end development Duties & Responsibilities Create Web application front end as per design comps and information architecture. Proactively updated with latest design trend to enhance application. Integrate front-end application with the applicat...

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    ...our clients and internal employees. The product needs to be secure and leverage the products provided by Azure such as Functions App, CosmosDB. This is not just a pure development, the winner will be responsible to provide guidance what is the best way of using Azure / implementing things as well as help deploying and rolling out the solution. Time

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    ...You should have good written and verbal communication skills. You will be responsible to understand the domain requirements and work closely with the founder on product development. You should be able to generate thought leadership content that may help you position yourself and startup as tech leader in legal field. Entrepreneur Mindset: You should

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    ...over the development and maintenance of an existing website application focused on health and wellness and help us improve its functionality and performance on an ongoing basis. Required Skills: - Excellent PHP 7.1 skills with proven experience of Symfony 3 framework. - Solid front end skills with HTML5, CSS3 and JS etc. - Back-end database

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    ...SSL server test and Analyze current systems for security vulnerabilities and malware with versatile experience in setting up and managing server from hack free. Project:  Development websites in Laravel with expertise in security systems. The Systems Administrator along with his team the responsibilities are the following technical areas: server maintenance

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    ...project completion • Support lead developer in the development of a web application • Intimate work environment (mix of on-site and off-site work) • Push design paradigms and technical capabilities • Make use of cutting edge technologies (languages and frameworks) Requirement Skills: • For back-end developers: o Node.js (with Express...

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    ...local restaurant. The app is still in development, but provides up to date information on food, beverages and events for end users. The app's data source is an online MySQL database. Until we have integrated all the feature requests into the admin page of the app, we are in need of setting up a simple front-end interface using Google Sheets or Microsoft

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    ...receive payment for delivery Project Scope • Website Development – build a new website/web platform with an administrative backend for ongoing management o Consumer/User Access – Users sign up and create a Shipment (front-end) o Driver/User Access – Drivers sign up and bid on Shipments (front-end) o Backend/Client Access – Client manage...

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    ...receive payment for delivery Project Scope • Website Development – build a new website/web platform with an administrative backend for ongoing management o Consumer/User Access – Users sign up and create a Shipment (front-end) o Driver/User Access – Drivers sign up and bid on Shipments (front-end) o Backend/Client Access – Client manage...

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    Mobile app Team Required Front and Back end web and app development UI AND UX Designing skill is a Must do not bid on the project if you do not have a experienced designer Create and android and ios application and web site this is a continuation of an existing project -You must have experiencing in using stripe and paypal -You must know how to

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    Mobile app Team Required Front and Back end web and app development UI AND UX Designing skill is a Must do not bid on the project if you do not have a experienced designer Create and android and ios application and web site this is a continuation of an existing project -You must have experiencing in using stripe and paypal -You must know how to

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    ...develop a back-end database that will be used for a web-based application. The database is intended to be used as an MVP and future consideration of scaling and seamless integration with mobile development. Project: The purpose of the web-based application is to enable users to browse, compare, review, and purchase products. The back-en...

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    ...dirty in the coding. The wireframes, mockups and functional spec including use cases and user flows are ready. It is important that you will apply an Agile approach in the development and project management as the project could involve design updates along the way based on user testing or review feedback for every release/shipment so you will be open and

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    We’re looking to develop interactive web & connected mobile app to allow users to opt-in online marketing opportunities. We need to develop front/user end and back/admin end with attached requirements. A website where users will upload their advert. And we will feature it on main website / promote it on partner platforms! Also Users also needs to

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    ...Technologies Pvt ltd) the IIT Madras Research Park - HealthCare Technology Incubation Centre. We are in the pre funding stage - (we have an initial grant for the Proof of Concept Development) For a start we will need a Java Developer -ON CONTRACT-with the following mix of skills for a period of 3 months initially - for building a Proof of Concept / Prototype

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    ...managing back-end services and the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements

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    ...visually stunning front-end solutions Translate designs, wireframes, and mockups into highly composable code Collaborate and troubleshoot issues with the back-end team Write clean, readable code and tests Give and receive feedback while working with a team Write JavaScript for React Native applications using Redux to manage application state Create Android/iOS

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    ...have a project for core PHP development of a property listing website with Virtual Reality capabilities to play 3D and 2D videos and property walk through. The website will have simple front-end but a robust back-end with features to add agent centers, credit system for users and feature to play any video in VR set using web admin. Selected bidder will

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    ...RoR/Javascript/Coffeescript with a MySQL backend overlaid on Google Maps needs continued enhancement and development. The architecture uses phone apps to upload GPS information to the MySQL database which can then be viewed in near realtime or played back later via the web app. There are numerous improvements needed. Performance and efficiency are of key importance

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    ...Bangkok, Thailand) 1. Back End developer/ API Engineer ** High Priority ** 6 – 12 months (Extendable) Location: Ratchayothin • Development experience of native platforms (IOS, Android, Windows, etc.) • Experience of Mobile app development • Experience in Java backend developments and Web Service integration • Experience of API dev...

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    If you are a Senior Web Developer with 8+ years experience, please read on! Createch is an innovative software & digital marketing company founded in Denver, United States. We have been instrumental in helping medium & small-sized companies with high quality solutions for online presence and visibility, and effective online lead generation. We’re looking

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    I need an existing website rebuilt. I already have a design, I just need you to build it.I'm looking for a web developer to help finish building a website. The site is partially done so part of the job would be fixing existing bugs, cleaning up the ui and building new features. If you are interested, send me some samples of your work. See the job description

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    ...Billing Section => Administration Module => Auto-Prompt Schedule Module => MIS Reporting Details of Development => Development Framework: Microsoft ASP.NET 4.7 (or latest) => Type of Application: Web-Application => Front End: MS Visual Studio 2017 => Back End: MS Sql Server (Latest Express version) Describe each mod...

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    ...Description We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be respons...

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