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    724 backend and web service development trabajados encontrados, precios en USD
    Hire an App Developer Finalizado left

    Development of the Mobile Web Service platform / Desarrollo de plataforma de Servicio Movil Web Description: Develop a solution (Mobile and Web): Minimalist, robust, flexible and with a graphical interface adapted to the new functionalities and trends of the mobile and web market, creating experiences to the user and fa...

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    ...Company that provides high performance software development solutions in less time with lower risk than Organizations can accomplish on their own We have a 10 year proven track record of successfully supporting Multi-National Corporations like Turner International, HSBC, Verizon and Walmart We help them update and maintain their core applications as well as

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    ...que está creando la nueva versión beta de su web y buscamos a un programador python que conozca el framework de desarrollo DJANGO. Actualmente nuestra beta está desarrollada para Google App Engine en Python sin Django (usando Jinja / Webapp2) y queremos migrarla a la plataforma PaaS (Platform as a Service) de Openshift, usando Django. Este trabajo

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    Hi Freelancers, I've a web panel built for instagram stats and analytics tracking with one other feature which I uses for personal use on the panel. Right now the panel is at V2 and ready to move forward with V3, but however my developer no longer able to continue with the project due to him moving onto a full-time job. I'm looking for individual

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    TacoLoco Web Service 4 días left
    VERIFICADO

    ...a quick service fleet of taco trucks, is building a new mobile app to enable their customers to place orders for their delicious tacos. They’ve hired to build the backend services to power this app. As a backend developer, you’ve been tasked with creating a web service to calculate order totals. The service will take as input the items a...

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    ...Taco Loco, a quick service fleet of taco trucks, is building a new mobile app to enable their customers to place orders for their delicious tacos. They’ve hired Detroit Labs to build the backend services to power this app. As a backend developer, you’ve been tasked with creating a web service to calculate order totals. The service will take...

    $26 / hr (Avg Bid)
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    2 ofertas

    ...positive feedback on your freelance reputation. Greetings!
 I am a small start-up and need ready-made gig-script (on-demand service booking with Job bidding) and can deliver it fast. I have done a lot of research on the web and found many scripts. To save money on the development, I decided to look for ready-made scripts as the base. However, I am stil...

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    19 ofertas

    Need Web Designer to Modify Template for CI project evelop, record and maintain cutting-edge web-based PHP applications on portal plus premium service platforms Build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications Prepare

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    Need Web Designer to Modify Template for CI project evelop, record and maintain cutting-edge web-based PHP applications on portal plus premium service platforms Build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications Prepare

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    ...outsourcing or promoting their companies we don't hire Web UI: Angular 5 developing tools JAVA platform for consumers, suppliers and traders in smart city • E commerce solution integration for online products purchase • Inquiry system for Services and events listing module • Showcasing upcoming and ongoing projects with tendering system • ...

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    ...Outsourcing freelancers not accepting only hiring direct programmer Java and Angular 5 Developing customized online platform for consumers, suppliers • E commerce solution integration for online products purchase • Inquiry system for Services and events listing module • Showcasing upcoming and ongoing projects with tendering system • The design will be ...

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    51 ofertas

    Greetings! I am a small start-up and need ready-made gig-script (on-demand service booking with Job bidding) and can deliver it fast. I have done a lot of research on the web and found many scripts. To save money on the development, I decided to look for ready-made scripts as the base. However, I am still looking for other QUALITY script. Are there

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    27 ofertas

    We have a website built for a collectibles oriented fee-for-service startup launching in 2019 that is in need of some TLC from a U.S. based experienced developer who prioritizes aesthetics, reliability, compatibility, and security. Discretion and communication are essential additional skills. We have a small team led an experienced successful U.S

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    React developer Finalizado left

    We are looking for an advanced Javascript web application developer, experienced in React/redux. This candidate will have exceptional programming skills, problem-solving abilities and strong work ethic. This developer must be available for certain parts of the day to coordinate with team based in EST (Eastern Standard Time). The job will be to integrate

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    React Developer Finalizado left

    We are looking for an advanced Javascript web application developer, experienced in React/redux. This candidate will have exceptional programming skills, problem-solving abilities and strong work ethic. This developer must be available for certain parts of the day to coordinate with team based in EST (Eastern Standard Time). The job will be to integrate

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    ...commenced the development of a web service targeting small businesses. We are looking for a talented web developer the right skills to join my team in updating our current project in line with the new web standards. The developer will join a team comprising of (UX/UI, Front End CSS and Project manager). We have been on the project for a while and<...

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    Acuerdo de Confidencialidad
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    ...software engineer and you will be building upon existing platforms, developing, enhancing and migrating web applications. You should have strong knowledge and experience with the requested skills. You should have the ability and willness to learn new programming languages if needed. Agile development is one of the key criterias and approach of de...

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    $15 / hr Oferta Promedio
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    C++ developer Finalizado left

    Our current development platform comprises of VS 2015 IDE/Visual C++ (majorly)/Visual C#, MS SQL Server database, ASP.NET MVC, Flex++/Bison++ (for context free grammar), on Windows 2012+ on premise and Azure cloud platform. The product source code is checked in VSTS with the continuous build, release and deployment setup under process. The product deployment

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    ...certain industry is to be designed and built; and is to act as a tool for employers, consumers, contractors and authorities associated to the industry. There shall be a backend allowing admin and data collating; whilst the front end (web, IOS, Android) shall act as the UI / UX. Unique algorithms are to be developed and shall operate in the back ...

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    ...they need a messaging tool for Android and iOS. And in particular: - a web panel (users/groups management, generate reports & send messages to apps). This could be done directly from Firebase or from a custom mini-website. The administrator should be able to load a bunch of users from a file (i.e. excel) and to generate reports in pdf format (simple

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    ... from the address book, manual entry, syncing with address book) - Patient Profile info through Patient Profile page - Tasks and reminders (possibly integrate with Google calendar for reminders and tasks) - Notes per call and/or per patient - Tags per patient - Search / Filter based on reminders, tags, date profile created - App Settings via the Settings

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    ...that are willing to learn, improve and are not afraid to bring new ideas. Please find more details about the project below and don't hesitate to apply, we are looking forward to work with you. Job Responsibilities: - Develop new functionality and maintain existing solutions with a keen sense for making things fast and efficient. - Participate directly

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    ...database. The whole project should be contained within a Docker container. The frontend should be built using ReactJS. The backend should be built using NodeJS. Two screens are required: 1) a list view of all the clients with a search bar and 2) a detail page with all the client details. Example of the detail page: You can see a sample of the detail page drafted

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    We want to provide an online food ordering service using a progressive web app. The web app will consist of three interfaces: - Internal Interface - Consumer interface - Restaurant interface Tech Stack: Preferred language/ framework - JavaScript/ReactJS/ Node JS Backend - Open to serverless architecture (Firebase/Microsoft azure), but not opposed

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    ...have a project which will be used as backend system that talk to other CMSs, such as Opencart, Megento, etc. There are 4~5 API methods for the business logic at this stage. I’ve wrapped up the high level requirements as below with my limited knowledge of Django/web development. ***Keep it in mind that it is a service orientated project that mainly served

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    ...have a project which will be used as backend system that talk to other CMSs, such as Opencart, Megento, etc. There are 4~5 API methods for the business logic at this stage. I’ve wrapped up the high level requirements as below with my limited knowledge of Django/web development. ***Keep it in mind that it is a service orientated project that mainly served

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    ...marketplace where they can set up a profile that would include: Video, music, and social/API's. This project allows for musicians to have a control panel similar [iniciar sesión para ver URL] Most of the backend for the musician will be set at a default display the control panel for

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    PHP developer Finalizado left

    ...PLEASE SEE SECTION 13 OF OUR TERMS AND CONDITIONS] mentioning freelancer in subject. As a Senior backend Developer you must have good knowledge of PHP/Jquery and deep understanding of web frameworks. You must be able to Develop, record and maintain cutting-edge web-based PHP applications on portal plus premium service platforms. Candidate should ...

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    ...India Project type: Monthly salary paid on freelancer. Budget: INR 20,000 to 35,000 per month Must be able to do clear and immediate chat/telephonic conversation. Must be ready to give interview. Must be a full time freelancer and available 44 hrs/week. Please start your reply with "I am Ionic Developer" when apply so I know that you have read details

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    ...for a Web Developer to join our team. We are a small Design Agency ** Role ** You will be working with a talented group of designers and marketers in an online agency setting. Work from home, on your own or from our office in Oakville. You will have a well organized project manager and a great design team to prototype and support any development. **

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    Develop a new web service, “Neverwrote”, for managing virtual notes—The backend shall run on a Node.js server, and that the frontend shall be built with React. You will only need to work in the api/ directory (for the backend API) and the frontend/ directory (for the frontend interface). The NGINX server is already correctly configured,...

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    ...developer who can work with both Android and iOS app development, wiht strong knowledge of creating and integrating web service connectivity for the apps and configuring them with MySql Database. Strong knowledge of GPS apis would be nice , as well as payment sdks. The work will include transfering iOS Apps to Android and vice versa, as well as c...

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    Media4u implements innovative IT and multimedia projects for its own marketing. We are currently developing a sophisticated, new, geo-based web service in the area of transport/traffic/telematics/automotive. In this case, additional development support is needed very soon for a long-termed cooperation. A go to market should be done by finishing release

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    ...looking for a backend developer to work with us on projects so we can speed up development on our end. The ideal candidate will be a team player, with strong initiative, autonomy and quick to learn. Must have skills • Bachelor/Masters Degree in Computer Science or Engineering or equivalent experience • 4 to 6+ years of experience in Microsoft Web technolo...

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    ...YOUNG TRAVEL APP START UP. WE ARE EXPANDING AND LOOKING FOR WEB/ MOBILE APP DEVELOPER! Job Description Design and development of web/mobile applications. Design & develop backend applications and services/APIs via best software development practices Facilitate the troubleshooting and resolving of pre and post-p...

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    I have put a lot of time into developing this brief and documentation (see wireframes). Please do not submit a bid without viewing thoroughly. I am open to changes to what is presented, but any suggestions or roadblocks need to be addressed now. I don’t anticipate the scope growing or narrowing significantly. In return, I hope that you will provide

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    ...Develop new system 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...

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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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    Hello, My name is Hugh Olson, Co-owner of [iniciar sesión para ver URL], which is a fast and easy tool to hire service industry employees as well as apply for service industry specific jobs. This project is in its final stages of development and we are looking to on-board a talented Backend Developer with experience using Laravel Code to be on stand...

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    HI, we have a requirement for the development of a website which should contain All the functionality of example website [iniciar sesión para ver URL],[iniciar sesión para ver URL],[iniciar sesión para ver URL] with better UI/UX design as per our requirements. The main workframe shall contain 6 kinds of user login on respective condition (no. of a different kind of...

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    Destacado Acuerdo de Confidencialidad

    Extreme focus on User interactions and ease of use. Must be a good Look for our users. SPA Requirements are as follows: All features located at [iniciar sesión para ver URL], as well as: 1. Mobile & Web Friendly Interface 2. Multiple “roles” a. Admin - with Admin Dashboard for content management i. User Management ii

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    Looking for a Full-stack Web Developer to develop our SaaS application management portal. This portal manages a multi-tenant application with logins for Sys Admin and a self-service portal for each tenant. Technologies include Drupal, PHP, SQL for Backend development and Javascript/AngularJS for front-end development. Modules include User Management

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    SaaS Management Portal Finalizado left

    Looking for a Full-stack Web Developer to develop our SaaS application management portal. This portal manages a multi-tenant application with logins for Sys Admin and a self-service portal for each tenant. Technologies include Drupal, PHP, SQL for Backend development and Javascript/AngularJS for front-end development. Modules include User Management

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    ...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 - Create New Admin Dashboard ...

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    ...consultation through instant messaging and video/voice calls - Organizing home visits We have not publicly released our platform yet, but are still in the testing phase. Our current architecture looks as follows: - Backend in [iniciar sesión para ver URL] with Postgresql database. APIs serve as single interface for mobile application and for web application -...

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    We are looking for right web developers (and mobile app developers later) to work on two projects. We’ll deal with the developers directly, and allocate our own database / SQL developer to work with web developers. Most of the work can be done remotely. But initially we need to meet in Atlanta or Shanghai to sign NDA. Project A: A small size Windows

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    Nimonik is developer and provider of state of the art, Environmental, Health and Safety, and Quality management software services for all types of industry, and institutions. Our applications are provided as a service via the web and mobile app interfaces. We have an immediate need to improve our products by providing Single Sign On (SSO) capabil...

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    We are seeking a Web Application Developer that will help develop and test new features for our existing web based application (Laravel 5.5). This is an on-going project (3-6 months, maybe more) implementing a variety of new features which may include interaction with vendor APIs (texting, banking, industry-specific software). I have developed all

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