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    1,467 website backend web service lavori trovati, prezzi in EUR

    Please review my attachment,and get back to me ASAP.

    €1015 (Avg Bid)
    €1015 Offerta Media
    24 offerte

    i need to buy this app and customise both the web and the app version [accedi per visualizzare l'URL] 1. Add below the service provider name another fields AGENT- XXXXXXXXXX 2. Add another field to the profile registration page- Subscription - Free 3months ,Paid subscriber 3. Add another field to whats we do registration -

    €213 (Avg Bid)
    €213 Offerta Media
    9 offerte

    tomar el pedido desde el punto de ventas y que el cajero pueda cargar el documento a cobrar. también crear o convertir el ticket del pos en ticket de backend, simplemente configurar el reporte de facturas en uno de dimensiones para ticket.

    €146 (Avg Bid)
    €146 Offerta Media
    5 offerte
    Front-end for time series data 1 giorno left
    VERIFICATO

    Our company is building algorithms for time-series predictions. We are working towards an MVP and we need a front end. Our backend works in Python and exports relevant results to S3 in Parquet format. We currently have a mock-up front end as the one that can be seen in the screenshot. Now we're looking to build the real thing. You will be given an

    €218 (Avg Bid)
    €218 Offerta Media
    9 offerte

    Hello guys, I have a project in my startup where I am stuck in some issues on backend and I need someone who can help to. So the project itself must create an user and it will create a business. So Users and Businesses are to different collections but in business there is a field called User which will get the ID of the user who created the business

    €152 (Avg Bid)
    €152 Offerta Media
    10 offerte

    ...an MVP and we need a front end. Our backend works in Python and exports relevant results to S3/MongoDB/InfluxDB. We currently have a mock-up front end as the one that can be seen in the screenshot. Now we're looking to build the real thing. Done criteria: 1) web service is available at a subdomain on our website. 2) login page with user and password

    €640 (Avg Bid)
    €640 Offerta Media
    34 offerte

    Implement architecture and functions in Java Spring framework on Linux/Oracle system

    €10 / hr (Avg Bid)
    €10 / hr Offerta Media
    24 offerte

    Various bug fixes for our website. It should take 1-3 days to complete. Must be an expert at PHP. Our site works with Wordpress at its core but uses PHP on the back end. An example of some of the fixes we need: - Certain pages must be restricted to certain Wordpress User Roles (Admin, Level 2 Admin, Level 3 Admin, etc) - Updating database functions

    €51 (Avg Bid)
    €51 Offerta Media
    14 offerte

    We are building a web application server that contains real-time MongoDB, local SQL, Java, Javaspring, and NodeJS. We would like to have a developer who has these skills and willing to work on As Needed Basis, but long term.

    €27 / hr (Avg Bid)
    €27 / hr Offerta Media
    70 offerte

    Create an interactive web application with Node.js in backend and [accedi per visualizzare l'URL] or similar in front-end. The application should be responsive, light and usable on any modern web browser (desktop and mobile). This is a full-fledged project and can be made independently (just require to provide a few APIs for current project to interact) Few features of t...

    €1574 (Avg Bid)
    €1574 Offerta Media
    10 offerte

    Hello, we are a upcoming startup. We are looking for a backend developer to develop our web application. More details will be said after selection. Priority for developers from kerala. Others can also apply

    €106 (Avg Bid)
    €106 Offerta Media
    22 offerte

    ...integrating Stripe payment for web and for apps using IAP (In App Purchases) with Play Store and App Store 4- Experience using text API so that the admin can manually deploy text messages via admin panel 5- Ability to create an ultra-secure administration panel so that it cannot be easily hacked We are looking to develop a website AND an App for iOS (both

    €5480 (Avg Bid)
    €5480 Offerta Media
    77 offerte

    I want you to build me an E-Commerce site using python for backend and javascript for client side. It is highly recommended to use django, but i am open to suggestions. For my project, I want seasoned full-stack web developer. My project needs to be a one page responsive site, the homepage will cator only 5 main category and five items from each category

    €879 (Avg Bid)
    €879 Offerta Media
    22 offerte

    I am looking for a very good Golang developer that can assist me with creating a new website and web service.

    €1081 (Avg Bid)
    €1081 Offerta Media
    46 offerte

    We have an Access 2010 application and want to replace the Access backend with an SQL Express Backend. There are approximately 126 tables and 114 forms in the program. There is also vba code behind the forms. We are interested in receiving resumes and bids from qualified Vendors or individual programmers. Please email a copy of your resume and contact

    €1077 (Avg Bid)
    €1077 Offerta Media
    52 offerte

    We can create on our site content but we can do that only on frontend we wil do this also for our admin users on admin panel. We can discus on chat the details and can give the url what we will to do.

    €35 (Avg Bid)
    €35 Offerta Media
    19 offerte
    Backend developer Terminato left

    I want to hire a backend developer regarding assignment tasks based on python.

    €8 / hr (Avg Bid)
    €8 / hr Offerta Media
    19 offerte

    ...== We are seeking for a suitable person who can build up a live dynamic website for specific service provider's search and booking the service. 1) API integration - Google Places , WhatsApp WEB, FB,Twitter,Instagram,Reddit etc. 2) QR Code logic. Example: On booking a service a QR code needs to be sent then it will get downloaded to the customer's

    €150 (Avg Bid)
    €150 Offerta Media
    16 offerte

    #. A world-class Web CMS (Reports) Directory Portal with Back-End Automation (High Volume Excel Upload for Publications), Shop Cart, Blog, & Newsletter Service. #. We need a world-class Web CMS (Reports) Directory which can handle over 1 million publications/ Reports/ Pages, and traffic of 1000 users per hour without getting slow or down ever. The

    €845 (Avg Bid)
    €845 Offerta Media
    15 offerte

    ...development of a website which should contain All the functionality of example website [accedi per visualizzare l'URL],[accedi per visualizzare l'URL],[accedi per visualizzare l'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 login may vary ). Front-e...

    €767 (Avg Bid)
    €767 Offerta Media
    9 offerte

    I need you to dev...like this software to be developed using Java. API backend aggregator api platform expose web services to web site and consumr API from service providers who has given thei webr service API note we have already website consuming different platform now we want develop ourselves..some one good in java web services and aws deploymen...

    €332 (Avg Bid)
    €332 Offerta Media
    11 offerte

    BASE APP AND STANDARD 1) iOS Base App – Features in base app explained above 2) Android Base App – Features in base app explained above 3) Website – Mobile responsive website built with full booking capabilities - (NO WORDPRESS). 4) iOS App Installation – Connect customer and providers apps with the API’s and setup the app on the app store along

    €1221 (Avg Bid)
    In primo piano Garantito
    €1221
    12 proposte

    I am looking for a senior java backend developer to update my existing application. This is ongoing project and I will give more tasks after complete first task.

    €17 / hr (Avg Bid)
    €17 / hr Offerta Media
    73 offerte

    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

    €1808 (Avg Bid)
    €1808 Offerta Media
    9 offerte

    phase 1- I have a Android version of a photo printing app readym the backend is also ready but it is not up to my requirements. I require a fresh backend as per my requirements. phase 2 - I need the website version of the app phase 3 - I need the iOS version of the app. very rigid on budget so please bid only if you are ok with the budget set

    €491 (Avg Bid)
    €491 Offerta Media
    15 offerte

    Phase 1 (Immediate Need) 1. Build a Online Web Presence for a Startup Company (WordPress or other CMS is acceptable - We have the full VisualModo Library Available) 2. We want a clean, eye catching, responsive design for MyOnlineCISO - a Virtual CISO resource 3. The Site will be basic for Phase 1 - Create a Simple One stop portal for us to insert simple

    €218 (Avg Bid)
    NDA
    €218 Offerta Media
    15 offerte

    I want some code to be reviewed for my startup company's website. I would also like to hear better implementations for the code if possible.

    €329 (Avg Bid)
    €329 Offerta Media
    5 offerte

    Backend Developer/ Server Manager

    €455 (Avg Bid)
    €455 Offerta Media
    19 offerte

    ...information, before we can consider your candidacy. It is mandatory. 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

    €14828 (Avg Bid)
    Locale
    €14828 Offerta Media
    9 offerte

    Preciso de um backend para o site [accedi per visualizzare l'URL]

    €100 (Avg Bid)
    €100 Offerta Media
    35 offerte

    We are looking for a developer who can develop an end-to-end POS project. If you have the skills as a web developer and also possesses good design skills, then we are looking for you! Our idea is to have the following requirements: (note that this is just an overview). When you bid, IT IS IMPORTANT THAT YOU GIVE US AN IDEA OF HOW YOU WILL BE DEVELOPING

    €6704 (Avg Bid)
    €6704 Offerta Media
    44 offerte
    Build a Website Terminato left

    ...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...

    €4358 (Avg Bid)
    €4358 Offerta Media
    69 offerte
    Website Needed Terminato left

    ...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...

    €6903 (Avg Bid)
    €6903 Offerta Media
    95 offerte

    I want to create a new web application for service rate database. Current rate was kept in Excel file format. The website should have : Login page Top or left menu for main page / Upload page Excel File Upload Page (check excel format) Confirmation page (for review uploaded data and save to database) Backend database should be MySQL project can be

    €181 (Avg Bid)
    €181 Offerta Media
    29 offerte

    Want to create a website that anonymizes a member as they surf the internet. The concept is that a subscriber can surf the web anonymously and as a generic user / IP that is used as a decoy. The surfer must be totally anonymous and sites must treat the surfer as a real surfer - some anonymizer tools don't work well with websites. Maybe cause cookies

    €2217 (Avg Bid)
    €2217 Offerta Media
    42 offerte

    Modify Backend Website Cake PHP Group1

    €10 / hr (Avg Bid)
    €10 / hr Offerta Media
    14 offerte

    We are planning to start a app for which we need Java backend developer for server developer parts. 1. Java development on our web services stack. In particular SpringBoot. 2. Use backend databases -- Oracle, MySQL, elastic search, Druid 3. Amazon EC2, SNS, S3 4. GIT Budget 150$ Deadline 10 days Thank you

    €85 (Avg Bid)
    €85 Offerta Media
    31 offerte

    We need Automation system which can do web crawling, autologin, auto click, auto waiting, auto like, auto follow, auto subscribe and auto posting. Candidate Requirement: -) min 2 years in developing backend app/service in .NET -) Have experience in developing similar system before and web crawling -) Design, Quality and Timeline are very important

    €483 (Avg Bid)
    €483 Offerta Media
    18 offerte

    manage On-Demand Delivery Service Platform with web-based backend and additional mobile applications (both iOS & Android) for drivers, partners and end-users. Frontend - Bilingual (Arabic and English) Responsive CMS Website Backend - English Only, Responsive Web-based administration module to monitor and interact with the service providers. ...

    €2149 (Avg Bid)
    €2149 Offerta Media
    88 offerte

    We are building a new backend for a commerce solution based on Django framework and Python3

    €10 / hr (Avg Bid)
    €10 / hr Offerta Media
    34 offerte

    ...consist of web based backend for administration, native mobile app (both iOS & Android) for drivers and native mobile app (both iOS & Android) for vendors/customers. This will be all-in-one platform for local delivery services and local businesses. This systems mobile app will have similar features of Uber Rush and Carriage (Kuwait, Website: trycarriage

    €4134 (Avg Bid)
    €4134 Offerta Media
    55 offerte

    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

    €7511 (Avg Bid)
    €7511 Offerta Media
    8 offerte

    We have a website project that lists products and companies, with a backend serving registered users to add their own companies and products. The project is required to be made in Angular 6. UI framework should be either Angular Material or an Angular Bootstrap 4 implementation (possibly Ngx-Bootstrap or similar). Kendo Angular components such as

    €305 (Avg Bid)
    €305 Offerta Media
    17 offerte

    ...Shopify Expert to do freelance web developing on our Ecommerce website. We are a nationwide watch restoration company whose focus is impeccable repairs and unparalleled customer service. Our company has been in business for over 25 years and we want to keep moving forward with the most current and updated technologies in web development and Ecommerce.

    €44 / hr (Avg Bid)
    Locale
    €44 / hr Offerta Media
    6 offerte

    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

    €32 / hr (Avg Bid)
    €32 / hr Offerta Media
    40 offerte
    Web development -- 2 Terminato left

    I need to finish a website. I already have a design, I just need you to build it. Hi looking for a developer to build reusable Django Python project that consist on a web platform allowing people to connect to each other , offer services and hire service providers ( mostly backend coding in clear organized style to allow IOS android app extension

    €1952 (Avg Bid)
    €1952 Offerta Media
    43 offerte

    [freelance developer for a project] [WebRTC] [Backend] Hi, We're looking for a freelancer WebRTC developer for making of a live video chat. The goal is to develop the backend of our video chat. We have our frontend developer for this project. Yes, we need them able to communicate and collaborate with each other in order to success. Open Source

    €4532 (Avg Bid)
    €4532 Offerta Media
    37 offerte
    Website design Terminato left

    ...are businesses, not consumers), selling subscriptions to PDF market reports and a web based analytics platform. We would like a new website design to help us grow our business, as our current website is 6 years old and no longer fits what we do. The new website should be simple, with the following structure: 1. Navigation bar 2. Home/Landing

    €2064 (Avg Bid)
    €2064 Offerta Media
    142 offerte

    I would like to migrate a MYSQL database to NOSQL. The system was developed in PHP and it is working fine but now I need to change the MYSQL database to MONGODB. The system need to be working perfectly after the migration. My budget is USD 550 and I need this done in less than 10 days. Be prepared to loose a good amount of time learning how the current system works. Only experienced freela...

    €466 (Avg Bid)
    €466 Offerta Media
    47 offerte