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    178,759 backend developer jobs fundet, i prisklassen EUR

    I need to develop a Android App,

    €92 (Avg Bid)
    €92 Gns Bud
    16 bud
    NEED IOS DEVELOPER Udløbet left

    I have mobile app. I want fix bug.

    €37 (Avg Bid)
    €37 Gns Bud
    21 bud

    ...Alle e-mailskabeloner kan redigeres • Inkluderer shortcodes for registreringssider, kontrolpaneler osv, så admin selv kan bygge sitet op som ønsket Designet af siden Backend Scripts: Cookie disclaimer SEO – Yoast W3 Total Cache Automatickly rezise pictures Google score on minimum 95 % Wordfence – 2 way login [log ind for at se URL] - s&ar...

    €2365 (Avg Bid)
    €2365 Gns Bud
    12 bud

    Note: Only applications from Scandinavia please. Jeg søger en udvikler der enten kan "renovere" og forny vores 14 år gamle jobsite kodet i klassisk asp eller kode et helt nyt site fra bunden og evt. brug af et CMS eller framework. Det nuværende site er kodet fra bunden og har en lang række avancerede features og dermed relativt høj kompleksitet. S...

    €29 / hr (Avg Bid)
    €29 / hr Gns Bud
    9 bud

    ...android og ios, ios i første omgang Jeg skal selv kunne skrive og lave nye data der skal indføres. Der skal være et pænt layout og være meget nemt at gå til Der skal være en backend, hvor man selv kan tilføje og rette i de ting der skal indtastes. Der skal ikke være begrænsninger for hvor mange indtastninger man kan lave...

    €137 (Avg Bid)
    €137 Gns Bud
    5 bud

    race system timer

    €6480 (Avg Bid)
    €6480 Gns Bud
    13 bud

    php programmer

    €4095 (Avg Bid)
    €4095 Gns Bud
    2 bud

    rummy site just like [log ind for at se URL]

    €1100 (Avg Bid)
    €1100 Gns Bud
    2 bud
    Unity 3D Developer Udløbet left

    6 Unity Reskins 2d + 6 Reskins unity 3d.

    €628 (Avg Bid)
    €628 Gns Bud
    1 bud

    ...WordPress CMS. Websiden er mest indholdsbaseret men har også nogle få produkter der sælges. WooCommerce modulet benyttes til dette. Oversættelsen skal ske direkte i WordPress backend. Oversætteren skal have Spansk som modersmål og være istand til at kommunikere mundtligt på Dansk med ordregiver. Oversætteren skal være beken...

    €14 / hr (Avg Bid)
    €14 / hr Gns Bud
    2 bud

    ...som de kan bruge på webshoppen. Shopejeren skal have mulighed for at definere disse spørgsmål via backend-administrationen, samt udtrække data fra de besvarede spørgsmål. Der skal være mulighed for at fjerne, ændre og oprette spørgsmål via backend. Spørgsmål skal kunne besvares med text field, radio but...

    €382 (Avg Bid)
    €382 Gns Bud
    4 bud

    Jeg har hjemmesiden kropstart.dk. Der er til siden designet en funkti...brugerne på siden. Denne feature er lavet i HTML/ASP med JavaScripts og skal nu implementeres på hjemmesiden. Siden kører i WordPress og der skal laves en nem side i WordPress backend til at administrere og oprette træningsprogrammer ud fra de øvelser som findes på siden.

    €149 (Avg Bid)
    €149 Gns Bud
    11 bud

    Appen Blå Ma...Blå Mandag skal gøres mere fleksibel, jeg vil meget gerne kunne ændre og rette så meget som muligt. i øjeblikket kan jeg ændre baggrunds billede, tekst og andre småting fra backend systemet. og der skal samtidig fjernes en del ting. Det er kodet i Drupal. Regner med det bliver fuld tid i en til 2 mdr. Hilsner N...

    €3347 (Avg Bid)
    €3347 Gns Bud
    4 bud

    Vi har et problem med vores hjemmeside [log ind for at se URL] Vi tror, at der er en form for virus på dette site - det fungerer meget langsomt i både frontend og backend. Når vi åbner hjemmesiden, kan du i nederste venstre hjørne af browseren, se at det venter på "[log ind for at se URL] ..." - normalt skriver den "venter på [...

    €4 / hr (Avg Bid)
    €4 / hr Gns Bud
    3 bud

    ...''upload-knappen'' fra forsiden) 3. En lille pop-up med tekst(Fx. Dit billede venter på at blive godkendt), som dukker op efter brugerne har indsendt deres billeder. 4. Backend godkendelse af de indsendte billeder fra brugerne. - Jeg skal kunne godkende, slette, rette osv. Det hele er vist i billede 4, som jeg har vedhæftet i denne opgave....

    €506 (Avg Bid)
    €506 Gns Bud
    8 bud

    Build me a websiteI have a ...website using WooCommerce that has a few bugs that need to be fixed. Some of the bugs are focused on functionality and some are warnings or fatal errors. I need an experienced developer to review these issues and resolve them with me as soon as possible. Looking for someone with experience and who can start immediately.

    €160 (Avg Bid)
    €160 Gns Bud
    40 bud

    Looking for an experienced Full-stack developer for long term project. You need to : 1- Have at-least 4 years of hands-on experience with : OOPS ReactJS PHP Laravel Codeigniter CakePHP MySQL ReactNative "Plus" Electron "Plus" * Must have good command of JavaScript. 2- Good command of English. 3- Be available atleast 40 hours/week. 4- Have strong

    €12 / hr (Avg Bid)
    €12 / hr Gns Bud
    43 bud

    Unity3D App for my webgame My webgame is [log ind for at se URL] I need someone to create a mobile client for it in Unity3D. I have my own custom backend with TypeScript for the servers, the Mobile App will connect to the same servers as the PC version. The server uses a binary based protocol. I need the design to be very clean, and the app to run very

    €593 (Avg Bid)
    €593 Gns Bud
    10 bud

    Laravel developer on monthly basis.....

    €354 (Avg Bid)
    €354 Gns Bud
    15 bud

    I need simple task for extracting the data from website I need easy and simple work I need at LOW budget and for LONG term

    €4 / hr (Avg Bid)
    €4 / hr Gns Bud
    2 bud

    while I'm uploading images in the PHP backend image size increases almost to double.. need to fix that issue.

    €16 (Avg Bid)
    €16 Gns Bud
    10 bud

    Need an update of my site - update from 1.9.2.2 to 2.3.1 - a fix an error with mainpage slider, minor error - cannot change in slide in backend - the shop dont send email anymore - the store is a reverse sale - customers sell used iPhones to me. That has to work after update. [log ind for at se URL] Read the details before bidding - only bid if thats you

    €276 (Avg Bid)
    €276 Gns Bud
    16 bud

    Need a video quiz educational app for students . Frontend almost completed with xml code . Need to add backend code . Video , quiz are main . App like toppr .

    €118 (Avg Bid)
    €118 Gns Bud
    6 bud

    App developer needed for my project

    €149 (Avg Bid)
    €149 Gns Bud
    13 bud

    I am looking for a Developer with having good experience to work with WordPress, PHP, CodeIgniter etc and its a long term work relationship so I am looking for a reliable/low cost/always on to work when I ask.

    €23 (Avg Bid)
    €23 Gns Bud
    18 bud

    ...delivery process or just user app alone [log ind for at se URL] that after delivering the food, we need to update in backend manually. Prefer PHP framework For admin we need admin panel/sourcing code. Must have to be uploaded from our android and iOS developer account....

    €255 (Avg Bid)
    €255 Gns Bud
    15 bud

    ...looking for a full stack developer that fully understands Django, PostgreSQl, APIs and Django templates and some vuejs/reactjs. We want to use django for backend and django templating that is responsive and mobile friendly. The frontend and backend of our site will using django templating and django and the to do the backend with Django and for database

    €2879 (Avg Bid)
    €2879 Gns Bud
    50 bud

    I have a iphone app , i want to some customize and fix some issue :)

    €131 (Avg Bid)
    €131 Gns Bud
    29 bud

    Im using a search plugin on my site called ajax search pro and i need three things to be changed on that. The layout is shown different, i want it normal and when a search been made to load the result with ajax without going to another window. Second has do with the search field, i need checkboxes with a dropdown. The third one has to do with cars, with the make and the model.

    €171 (Avg Bid)
    €171 Gns Bud
    21 bud

    I'm looking for a Senior Developer Grails/Java on outstaffing/outsourcing. Only Russian-speakers are required. Requirements: Experience of development on Java and Grails from 1 year. JMS, Hibernate, PostgreSQL. Ability to work with version control system, CI. Knowledge of classical algorithms and data structures. Knowledge of Python / Angular2 + / HTML

    €34 / hr (Avg Bid)
    €34 / hr Gns Bud
    7 bud

    ...file formats. We are looking for an experienced React developer to build our initial front-end project. Ideal candidates will leverage tools like Babel, Redux and Webpack to enhance workflow. The developer must have experience making network requests with Axios and will work closely with the backend engineers to understand the available API endpoints

    €1352 (Avg Bid)
    €1352 Gns Bud
    41 bud

    Take existing AngularJS (version 1) frontend to a Laravel 5.2 backend and modify / develop it to look similar to another site. Existing AngularJS frontend: Streamview [log ind for at se URL] login: user@[log ind for at se URL] / 123456 Similar frontend wanted: [log ind for at se URL] If you do not know AngularJS, please do not

    €142 (Avg Bid)
    €142 Gns Bud
    26 bud

    I'm actually trying to get live data from one of the internal tool to the Splunk via Rest API. Need help in python to actually write a piece of code that manages to bring the live data. TIA.

    €22 (Avg Bid)
    €22 Gns Bud
    6 bud
    Trophy icon Redesign SaaS platform backend - UX 14 dage left

    I'm looking for the best user experience for [log ind for at se URL] customers. In order to achieve this, I need to redesign the customer console. Please, create an account at ohwhatachat and take a look at the console and come up with ideas to redesign it so the look and feel and UX are professional, easy to understand and incentivize creating more agents.

    €449 (Avg Bid)
    €449
    0 indlæg

    ...having recently been scammed and then having another developer walking out on the job. For this reason I am only interested in people based in the UK. This job is quite complicated and probably not worth the money i'm prepared to pay BUT (and it's a big but) if I can finally find a reliable developer you will have a job for life with me. DateinaDash

    €3560 (Avg Bid)
    €3560 Gns Bud
    51 bud

    I am building a social network app and website which connects people with similar interests. Looking for app developer.

    €566 (Avg Bid)
    €566 Gns Bud
    20 bud

    Its e commerce based project. I need product image is need to mockup in html file. The html file with Living room image. i need that product images on living room ( Mockup the product image on Living room ) I need its in 2 days

    €33 (Avg Bid)
    €33 Gns Bud
    21 bud
    HTML DEVELOPER 6 dage left

    REQ. TO DEVELOP FRONTEND OF WEBSITE.

    €123 (Avg Bid)
    €123 Gns Bud
    43 bud

    I'm now installing and learning Magento2.3.1. I have got error following HTTP error 500. [php7:error] [pid 5570] [client [log ind for at se URL]] PHP Fatal error: Uncaught Error: Call to a member function getData() on null in /var/www/html/app/design/frontend/Smartwave/porto/Magento_Catalog/templates/product/view/[log ind for at se URL]nStack trace:n#0 /var/www/html/vendor/magento/framewor...

    €11 / hr (Avg Bid)
    €11 / hr Gns Bud
    28 bud

    I'm looking for a web developer to build out the front-end of a web application. The APIs for the system exist and are ready to be used. I will share UI after the initial conversation, but essentially the application consists of: - landing page - onboarding pages - payments via Chargebee and BrainTree - dashboard with metrics - messaging functionality

    €249 (Avg Bid)
    €249 Gns Bud
    27 bud

    ...throughout the project effeciently to implement their software to work. -Create an digital mobile banking app, for Android , website and IOS all through their software -The backend function of the digital bank will be ran by their software and our banking partners Experience: -You must have a level of fintech experience in coding apps for digital banking

    €1004 (Avg Bid)
    €1004 Gns Bud
    47 bud

    Name of possible website: HOST ''Let me entertain you'' I'm at stage one of creating a business for a 18+, private and modern (outcall only) escorting agency. 'Members only' and 'hosts' must register their profile including: Full name I.D with short video to verify Address (and proof) Contact Email Contact Number Bank de...

    €954 (Avg Bid)
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    29 bud

    I have already developed a game, but I...unity 3d, so I expect the same from you. I need people who can also design some of the charachters beung used in the game as well as things like ad integration as well as the backend development itself. I want to fix a price with a very quick deadline. If you think you can do this, get in touch with me. Thanks.

    €444 (Avg Bid)
    €444 Gns Bud
    8 bud

    I'm looking for a Senior Developer on outstaffing outsourcing to work with RUST. Fluent Russian language.

    €22 - €45 / hr
    €22 - €45 / hr
    0 bud

    опыт разработки коммерческих web-приложений не менее 2 лет; знание AngularJS, HTML, CSS; понимание DOM и работы с ним из JavaScript; опыт работы с системами контроля версий (Git) офисная работа (Removed by Freelancer.com Admin)

    €549 (Avg Bid)
    €549 Gns Bud
    6 bud

    Backend for CRUD in MEAN ready in postman collection as a doc Integrate the backend with fresh UI in flutter Payment per milestone basis I am a developer myself so will check building on iOS and Android

    €256 (Avg Bid)
    €256 Gns Bud
    1 bud

    I need a expert for grow my dropshipping business.

    €7 / hr (Avg Bid)
    €7 / hr Gns Bud
    10 bud