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    5,597 looking for a back end developer jobs fundet, i prisklassen EUR

    Need Facebook developer expert competent in PHP and Facebook back end in order to develop a script which can parse through 4000+ Facebook friends profiles looking for certain criteria and keywords. Specifically, looking for a code or solution that list all Facebook friends who have any reference or mention in their profile or on their ...

    €456 (Avg Bid)
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    7 bud
    Online database 5 dage left
    VERIFICERET

    We are a small recruitment agency that supplies temporary care workers into care homes. We looking at having a Database custom built for organising and logging our staff bookings and producing reports along with general data management. Currently we subscribe to a software provider and would like to be able to replicate most of the functions of that

    €1615 (Avg Bid)
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    36 bud

    We are a company in the financial sector that provides a platform to develop certain financial models. We are looking for one or more skilled full-stack developers, to work on the front end and back end of this platform. The front end was developed with eract, the back end is written in kotlin an uses spring-data to connect to...

    €20 / hr (Avg Bid)
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    36 bud

    We have built the front end of a site using Javascript/HTML and need to build the backend functionality for a shopping cart, checkout process, accept payments with Stripe then deliver digital downloads to customers. - Backend integration of cart and checkout process within our existing front end - Setup product SKUs with multiple attributes and multiple

    €27 / hr (Avg Bid)
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    62 bud
    android and ios developer 5 dage left
    VERIFICERET

    Looking for a long-term, senior Android and iOS developer if you have knowledge about sports betting, that's plus. Currently, no back-end, only development of UI based on the following flow and design. After completing Android UI, will continue to develop iOS and integrate with the back-end. Thanks.

    €241 (Avg Bid)
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    32 bud
    Website and Marketing 5 dage left
    VERIFICERET

    We are looking at designing and developing a bespoke and tailor-made, content managed website which enables Us to add properties, property images, testimonials etc into the website through the back end and there will be a contact us form integrated with Google Maps to get the enquiries right to the back end. The website will be a 8-10 pages o...

    €1357 (Avg Bid)
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    81 bud

    I am looking for a Python developer/teacher to help me to learn Python while i am working on my project. I got very limited outdated experience with Pascal. However I got experience with project management and system architecture. Estimated workload is 50 hr/mo. Job will consist of project review, specs, algorithms, teaching to code on practical tasks

    €28 / hr (Avg Bid)
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    9 bud
    Graph Coloring 4 dage left

    We are looking for a back-end developer to help us with a few graph colouring algorithm, specifically for bounds on the chromatic number, since we're more front-end developers.

    €121 (Avg Bid)
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    11 bud

    ...stakeholders within a city, who come together and mobilise transport in a more efficient manner by utilising our platform. We are currently 50% through the development and require additional resources to ramp up velocity either as a contract developers or to join our mobility team in Cape Town. The project requires a senior back end php developer...

    €18 / hr (Avg Bid)
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    56 bud

    Our organisation is looking for a cross platform mobile UI developer to build the front end of a customer ordering mobile app for use across both Android and iOS devices. You will need to be experienced with the Ionic framework, most critically Ionic 3, with any experience with Ionic 4 beta being an added plus. This app will be a redesign of ...

    €810 (Avg Bid)
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    77 bud

    Our team is looking for an experienced startup co-founder who is interested to take on the role of Executive UI/UX Software Developer. I am looking for a freelancer to help me recruit top talent in the United States to co-found our company with us. We are looking for someone who has experience in mobile app UI/UX rollouts and software engine...

    €372 (Avg Bid)
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    5 bud

    I’m looking for a developer that can build backend for an already designed user interface, so in this project there’s already a front-end designer (HTML, SCSS). The platform will be designed in the Laravel framework and requirements is: 1. Comfortable in Laravel projects (PHP) 2. Worked before with Vue.js So to give you a perce...

    €3740 (Avg Bid)
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    141 bud

    Our team is looking for an experienced startup co-founder who is interested to take on the role of Executive UI/UX Software Developer. I am looking for a freelancer to help me recruit top talent in the United States to co-found our company with us. We are looking for someone who has experience in mobile app UI/UX rollouts and software engine...

    €154 (Avg Bid)
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    10 bud

    We are looking for a senior UI developer with proven AngularJS experience, to help maintain, enhance and add new features to an existing client management App. Required Qualifications: - Minimum 4 Years of experience working with AngularJS (1.5.1) - Experience writing front end unit tests - Expert knowledge of CSS and HTML - Some experience with PHP

    €17 / hr (Avg Bid)
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    50 bud

    ...launch a special dating site for adult. And therefor we need a full stack developer who has big experience with adult site, dating site, chat function, video function etc. Fort front-end We are looking for a front end developer with great skills in (HTML, CSS, JS, Bootstrap) to fix current code and code new design pages in ...

    €686 (Avg Bid)
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    69 bud

    Looking for good developer who could help me in making some minor changes & fixes to the existing app. The changes & fixes are mentioned below: 1) Fix the Marks Display problem in the app as double marks are displayed in the app. 2) Move the Notification icon to top also display a red dot on it when new notification is added from back end. 3) Fi...

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    11 bud
    Android/IOS Development 1 dag left
    VERIFICERET

    Looking for a developer team or agency to partner up with a UK start-up for an interesting project. We have a IOS and Android project app with back-end services to launch which is 90 percent complete. Your team will finish, test and include a few features. We are looking for long partnership... we will only work...

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    105 bud

    ...bank transfer Milestone will only create after developer complete project . #1 This system must work t as Classified ads with completed list of categories #2 And as automotive auctioning site. #3 This is meant as a guard [log ind for at se URL] must know better and input missing ideas we have 0 tolerance for misleaders so By biding on this project means

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    9 bud

    Looking for good developer who could help me in making some minor changes & fixes to the existing app. The changes & fixes are mentioned below: 1) Fix the Marks Display problem in the app as double marks are displayed in the app. 2) Move the Notification icon to top also display a red dot on it when new notification is added from back end. 3) Fi...

    €23 (Avg Bid)
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    13 bud

    Hello, I am looking for a developer who can customize the Opal Hotel WP Booking plugin. Now the front-end side is developed so we need wordpress back-end developer. Right developer can finish this project in short time. I have a lot of tasks so if you finish this task perfectly , we can work long term. [log ind for at se URL] ...

    €432 (Avg Bid)
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    35 bud

    Hello, I am looking for a developer who can customize the Opal Hotel WP Booking plugin. Now the front-end side is developed so we need wordpress back-end developer. Right developer can finish this project in short time. I have a lot of tasks so if you finish this task perfectly , we can work long term. [log ind for at se URL] ...

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    14 bud

    I need a booking system for a delivery business. The plan is for customers to sign up for deliveries of a product on a subscription basis. These deliveries will be in a particular area. These deliveries will only take place 3 days a week, Wednesday, Thursday and Friday. I will have only a particular number of delivery slots per ...

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    11 bud

    We are looking for a PHP Developer who can work in the back-end of the design for my website. We have the source code which we will provide to the developer and he can work on that for creating the designs.

    €15 (Avg Bid)
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    10 bud
    Event Website Udløbet left

    Looking for a really good designer to enhance my concept which will be an event website show casing the event and its features. Paypal integration and a small back-end for data collection needed. 4 forms. The project is pretty much laid out and looking for a developer to enhance my concept. Need this done within 1 week.

    €446 (Avg Bid)
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    152 bud

    We are group of back end developers and looking for a front end developer who can build screens for my website with HTML and should support responsiveness. This is a startup project. Project is to build website for managing a Gated community services like courier tracking, House keeping stuff, Keys management, Roaster Man...

    €19 (Avg Bid)
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    2 bud
    Build a Web Portal Udløbet left

    ...Development Company working in Edinburgh, Scotland. Having developed a Business Management Application over the last 10 years we have now installed this in a number of medium sized companies. It uses a .Net Application Desktop Application with a Local or Web based SQL Server Back-end. With the growth of Tablets, Phones and Web, key elements of the Appli...

    €4837 (Avg Bid)
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    169 bud

    Our team is looking for an experienced startup co-founder who is interested to take on the role of Executive UI/UX Software Developer. I am looking for a freelancer to help me recruit top talent in the United States to co-found our company with us. We are looking for someone who has experience in mobile app UI/UX rollouts and software engine...

    €145 (Avg Bid)
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    5 bud

    I've run a Lighthouse Report on my website and in needs some serious work to improve it's speed. I'm looking for a web developer how could do all the back end work for me. Many Thanks. Noah

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    17 bud

    Our company is looking for an app developer who will take over an existing project and pick up where we left off. We have the majority of our apps complete, however some major work needs to be done for the back-end program. There are two versions of the app: Android, written in Java, and iOS written in Swift 4.0. You will need to be an expert in writing

    €4901 (Avg Bid)
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    93 bud

    We are looking for a Moodle developer in order to create an interface with the email marketing tool ActiveCampaign. We need 2 integrations: -from AC to Moodle: based on a specific tag, an automation starts and calls an external script (webhook) which creates an account in Moodle and enrol the user in a specific course for a specific amount o...

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    17 bud

    ...This is not a part time opportunity or project based opportunity. We are looking for 2 full time employees on Angular JS and React JS. Do not bid if you are not willing for full-time. We want only individuals not companies or institutes. Freshers please do not apply. Job Summary We are looking for an Angular 7 Developer responsible for th...

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    34 bud

    I'm looking for a long term engagement , for a full stack developer (angular in the front end , spring framework in the back end) , we are a startup company and looking for hiring worldwide employees

    €199 (Avg Bid)
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    34 bud

    ...NodeJS Express REST API based Data Service, Redis Cache in the middle and React-D3 Front-End with a data visualization heavy dashboard enabled by an interactive & complex cross-filter. Looking for a full stack NodeJS/Javascript developer with strong React/D3 front-end background. Applicant must possess the following: - 2-3 years experience ...

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    54 bud
    Web Developer Udløbet left

    We are looking for a Front end and Back end developer, who is very well versed with both. Onsite developer location: Bangalore To know about our project. [Removed by Freelancer.com Admin]

    €303 (Avg Bid)
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    19 bud

    Looking for a wordpress web developer with great English to join our team. Pros if you: - Speak Excellent English - Are ok with working outside of your time zone (US time) - Have good design/ux sense and not outdated design - know some back end coding too (php, modifying theme funcitons, plugins etc).

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    27 bud
    Moback IDC Udløbet left

    We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be the development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers w...

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    9 bud

    We are looking for a efficient JavaScript developer who is proficient with React.js. The main skill will be developing UI and implementing React.js workflows (such as Flux or Redux). Also ensure that the components and overall application are robust and easy to maintain. A commitment to collaborative problem solving, sophisticated design, and quality

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    23 bud

    Looking for a talented web/mobile developer with an eye for design. We need an Ecommerce enabled website for a currently operational online grocery delivery service. This includes a deluxe front-end and a comprehensive back-end Content Management System (CMS). User Experience (UX) on the front-end &...

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    127 bud

    Looking for a front-end developer to assist in the development of our new website and related projects. PROJECT DETAILS - A compete rebuild from the ground up of an existing site. - The current site is large and complex. Therefore we're taking the approach where the new site will be developed and run alongside the existing site. As pages of the new

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    44 bud
    IOS App Updates Udløbet left

    hey freelancers, We are looking for an iOS developer to bring our app to speed with its Android counterpart. Our app is called Actifit, and the Android version has received several updates and new features, while the iOS version is still behind. You can find our Android version here: [log ind for at se URL] and the iOS version here: [log ind for at se URL]

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    21 bud

    Hi, we are looking for a front-end developer to work alongside our core team of 3 people (sales, back-end and design). We are developing an e-learning platform and have a clear concept of how the different phases should look like. We would like to try out different front-end developers for the MVP and see which whom we can move ...

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    49 bud

    Looking for a Java / Python developer with experience in the VRP (Vehicle Routing Problem) space. Specifically, we are looking to develop an algorithm for real time management of a fleet of vehicles in a very particular context so need someone who understands this space very well. The individual also needs to have experience with Python and d...

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    We are in need of a backend full stack web developer. We are looking for energetic talent to bring both skill and ideas to our team. You will be responsible for developing, testing, and launching new features in our current platform. You will partner with design engineers and work closely with other developers and a project manager to create dynamic

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    ...MERN stack developers preferred. We need a full stack developer (or a team of developers) to help us create a travel platform on which RENTAL OWNERS (PROVIDERS) will be able to register and post their listings (accommodation and other types of travel services). END USERS (travellers) should be able to book, pay for and rate (review) these rental service...

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    We are looking for a mobile application developer to write an application for us that works with both IOS as well as Android. The application will have the following features (from a high level). 1. It will have the ability to accept in-app user registrations 2. It will have the ability to accept web-based user and company registrations 3. It will

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    Fremhævet NDA
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    134 bud

    We are looking for a full stack web developer at intermediate to advanced level who would be capable to work with our existing small development team on both front-end and back-end tasks as needed. He/she should also be able to work on smaller tasks independently, covering any or all parts of website development. This is an intermediate level positi...

    €24 / hr (Avg Bid)
    Lokal
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    43 bud

    ...specialising in UX and website transformation. We help not-for-profit and cause-based organisations build reputation, drive engagement and boost funding. We’re looking for a remotely-based PHP and front-end web developer who is strong in HTML+CSS, Javascript, PHP, and a mix of other technologies with a keen desire to learn and grow....

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    We have an ongoing project — a site of financial investment / funds management company. The website is focused around ideas of progressive enhancement, best possible performance and simple, yet clean and detail-rich interface. The website consists of public area, client area and custom back-office CRM system for sales department. Technology stack is

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    ...launch a digital platform where rail operators can post their capacity & prices, and where customers (logistic service providers, forwarders, production companies) can find and book capacity. Think about [log ind for at se URL], but for container spots on freight trains. We have a product owner and back-end developer, but we are looking f...

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    48 bud