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    194,155 backend developer skills jobs found, pricing in GBP
    Ionic developer 6 days left

    Ionic developer need for mobile app

    £299 (Avg Bid)
    £299 Avg Bid
    11 bids

    Looking to hire a software developer with in-depth clojure knowledge.

    £20 / hr (Avg Bid)
    £20 / hr Avg Bid
    14 bids

    Need an ios/android inventory app with user login/pass. that will be connected to mysql database (local hosted or on shared webserver), that can add items to database, generate qr/barcode for that items, also scan qr/barcodes from phone camera ( or usb scanner) and display data about scanned item from mysql database. Also need a desktop back-end with admin, manager, user access level, from where t...

    £489 (Avg Bid)
    £489 Avg Bid
    36 bids

    I'm looking for ios developer who can make 5 ios app for me and publish to app store. If you don't have developer account please don't bid on this project. I need apps we use without internet connection, Just easy to use iOS apps. I have no specific requirements for the projects. No api, No backend.

    £86 (Avg Bid)
    £86 Avg Bid
    3 bids
    Make iOS App 6 days left
    VERIFIED

    I'm looking for ios developer who can make 5 ios app for me and publish to app store. If you don't have developer account please don't bid on this project. I need apps we use without internet connection, Just easy to use iOS apps. I have no specific requirements for the projects. No api, No backend.

    £68 (Avg Bid)
    £68 Avg Bid
    2 bids

    I'm looking for ios developer who can make app for me and publish to app store. If you don't have developer account please don't bid on this project. I need apps we use without internet connection, Just easy to use iOS apps. I have no specific requirements for the projects. No api, No backend.

    £7 - £17
    £7 - £17
    0 bids

    i need a online software for my store

    £102 (Avg Bid)
    £102 Avg Bid
    8 bids

    I am right now working on backend mainframe project but I am very much interested to learn new cloud technology and will continue my effort delivering this project in time.

    £6 (Avg Bid)
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    1 bids

    ...redirect back after successful payment. It should go back to the paid creators profile ready for the subscriber to view their content. Currently this is done manually in the backend. After a payment is made I get a Subscription email from PayPal, that subscriber# paid for creator# so then I give access accordingly. Automation will also be required when

    £428 (Avg Bid)
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    26 bids

    We're looking for an expert level QuickBase developer to support our team in creating and modifying QuickBase applications as needed.

    £197 - £590
    £197 - £590
    0 bids

    Need to build an app like [login to view URL]

    £561 (Avg Bid)
    £561 Avg Bid
    15 bids

    Long term work for a dedicated Core PHP, MySQL and Javascript developer to work on a existing Accounting system. I DO NOT NEED ANY COMPANIES. I DO NOT NEED FRESHERS. MUST BE EXPERIENCED. The developer must be able to work full time You should have an understanding of Accounting and Inventory functionality and be able to work as part of a team.

    £3 - £6 / hr
    Sealed
    £3 - £6 / hr
    22 bids
    WEBSITE REPLICA NEEDED 6 days left
    VERIFIED

    ...us so we can contact the customer in relation to the quote. The website can be made in two ways, it can have a backend system for the admin and customers or it can be more simple as in just a form submitting website i would prefer a backend. I will provide an API details for for customers to enter thier vehicle registration and also an api for uk postcode

    £193 (Avg Bid)
    £193 Avg Bid
    48 bids

    ...developers I had hired and I have fixed most of the issues myself. I'm sure there is definitely room for improvement still. Figure 1 is what our product list looks like in the backend of woocommerce currently. (pretty standard) Figure 2 is what the current specific product layout looks like (pretty standard as well) Figure 3, 4, 5, 8, 7, and 10 are most

    £655 (Avg Bid)
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    44 bids

    I need to remodel a feature and make some changes to an existing website and mobile app. I already have a concept design, I just need you to build the system

    £6 / hr (Avg Bid)
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    10 bids

    First and foremost you have to be an experienced (5+ years) fullstack web developer. You know how to implement web applications/services, REST API, implement interfaces with databases etc. You have to have 30-40 hours available per week. You will be paid $20 per hour. You have to have experience with the following: * Styling an existing web UI *

    £964 (Avg Bid)
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    48 bids
    Web Developer Required 6 days left
    VERIFIED

    We are looking for a Full stack web developer who can convert our current PHP based website (Code Igniter) into a new mean stack and deliver great performance overall. This project is for individuals and we have a simple product that we wanna convert to meanstack.

    £128 (Avg Bid)
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    32 bids

    We have a wordpress website that has been transferred to our AWS server and needs some of the dev link urls changing in PHPMyAdmin to the final domain. We also need the site to be https (SSL has been installed, links just need to be changed). Need someone who can work with AWS command line tools to carry this out.

    £123 (Avg Bid)
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    16 bids

    ...able to deploy OCCP V1.6 protocol over GSM/GPRS modem’s hardware platform(PIC 16F886, Quectel M66) Backend Server Development: Backend server protocol: Compatible to OCPP V 1.6 as well HTTP protocol over AWS platform Validation Status: Tested the backend server with other OCPP V1.6 compatible AC as well as DC changer manufacturer viz. Exicom, Delta

    £1290 (Avg Bid)
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    4 bids

    We are a software house from Poland specializing in delivering complex mobile solutions (android, ios apps, and backend). Currently, we are looking for Android developers fulfilling the following requirements: - Java, Android SDK - Android studio - Firebase, REST API - GIT - App architecture patterns (MVP) [ IMPORTANT ] If you are willing

    £9 / hr (Avg Bid)
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    25 bids

    We are a software house from Poland specializing in delivering complex mobile solutions (android, ios apps, and backend). Currently, we are looking for iOS developers fulfilling the following requirements: - Swift, iOS SDK - XCode - Firebase, REST API - GIT - App architecture patterns [ IMPORTANT ] If you are willing to work for us, please

    £9 / hr (Avg Bid)
    £9 / hr Avg Bid
    16 bids

    I have a site in Laravel, i need when users buy memberships send those users to a Discord server but with roll...user control panel, discord section we need to ask username (save it) and after that we show the discord url - we need to show discord username in edit option for users (backend) - our site is in laravel (we need to work with discord api)

    £112 (Avg Bid)
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    19 bids

    ... Completed parts: - Admin portal: master settings, add/edit/delete restaurant information. (Angular 7, HTML5, Boostrap4) - APIs for CRUD of restaurant & master settings. (Backend: WEBAPI 2.0, C# using Generic Respository & Dependancy Injecton) - Database for above features(MySql) - Mobile app interface design. (Refer to the attachment) Pending parts:

    £1188 (Avg Bid)
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    63 bids

    I need an android developer. who's worked on Server side ...

    £59 (Avg Bid)
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    13 bids
    SPA, React.js developer! 6 days left
    VERIFIED

    We are going to develop website using react.js. We have base project and design and backend APIs are ready. Only full-time, experienced react.js developer is needed! Will consider serious bidders only! Thanks

    £514 (Avg Bid)
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    13 bids
    Data feed integration 6 days left
    VERIFIED

    We are looking to push our products from our website (asp.net backend) to eBay using a third party software. There is two things that needs to be done. A) provide the third party software with a source feed from our system B)integrate the orders & tracking codes we exchange via FTP. For part a), we would need an export of our product catalog, to

    £305 (Avg Bid)
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    10 bids

    ...is capable to transform the photos of my photographer into self-explaining, life-stype photos that can make conversions to sales. The proffesional must update and use the backend kw. - Manage PPC campaing: The proffesional must have a deep aknowledge in PPC strategy using the correct kw and the correct negative keywords. must mantain a healthy ACOS

    £7 / hr (Avg Bid)
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    8 bids

    Hi, we need very simple coding improvement only bid if you have experience in ruby and must ready to start now there is 30 files total in template which to update you can see attached image of example

    £18 (Avg Bid)
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    3 bids
    Managing Amazon account 6 days left
    VERIFIED

    ...is capable to transform the photos of my photographer into self-explaining, life-stype photos that can make conversions to sales. The proffesional must update and use the backend kw. - Manage PPC campaing: The proffesional must have a deep aknowledge in PPC strategy using the correct kw and the correct negative keywords. must mantain a healthy ACOS

    £300 (Avg Bid)
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    11 bids
    Nopcommerce Developer Needed 6 days left
    VERIFIED

    Looking for nopcommerce developers for continuous basis.

    £378 (Avg Bid)
    £378 Avg Bid
    19 bids

    we addressed know how on all the tech required , so avoid asking un wanted questions(i mean all other areas , except license) project is in drawing board , which means developing , so we don't have full source code you can use any method , vb.net language (Vb.net only) I don't want reveal full project work as its in drawing board , we are a team of 3 members working very hard 1. You ...

    £242 (Avg Bid)
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    4 bids

    Need full time (8 hours day) ios developer in swift 4.2 for 10 days. Days: May 27 - Jun 7. IF YOU NOT HAVE FULL TIME THIS DAYS, NOT BID. Requirements: -Know perfectly how use git in team work. -Have experience developing applications for iOS with swift. -Development of customized user interfaces.

    £443 (Avg Bid)
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    59 bids
    React js website expert 6 days left
    VERIFIED

    Need react.js expert who can build website from design and backend API integration. Design and API are ready, I will provide you. Only expert who can work full time, immediately is preferred. Thanks

    £414 (Avg Bid)
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    40 bids

    We have a custom wordpress plugin that creates an assessment in Vue.js and hooks up to back end controls via the wp-rest API to collect data, analyze it, and provide a report in four sections with an overall summary; save the responses in wordpress and also email the full report to the quiz taker and administrators. Currently it correctly calculates the results, but SOMETIMES fails to save the de...

    £16 / hr (Avg Bid)
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    26 bids
    OSS/BSS Telecom system 6 days left
    VERIFIED

    HI All, I am working at a Internet/[login to view URL] company and we need a full replacement for our OSS/BSS So complete new backend, CMS and everything as an OSS/BSS soultion. If you have thoughts for what a INternet/TV/PHONE company should use for OSS/BSS please let me know

    £4127 (Avg Bid)
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    11 bids
    python developer required 6 days left
    VERIFIED

    I need you to develop some software for me. I would like this software to be developed for Windows using Python.

    £122 (Avg Bid)
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    61 bids

    I require a 6 minute compilation video of skills from the footballers Lionel Messi and Cristiano Ronaldo from the 2018/19 season. The video must also include a watermark in the corner of the video. The video must also be of good quality footage and have royalty free music suitable for the video. I look forward to reviewing your proposals and ask that

    £113 (Avg Bid)
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    28 bids

    Need windows device driver engineer for USB CDC driver development

    £516 (Avg Bid)
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    3 bids

    We are starting up as aggregator model, looking forward looking for Android based app developer on payment basis or as a sharing partner..

    £6 / hr (Avg Bid)
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    14 bids

    I am looking for the talented android/laravel developer. The project is simple and I have android/Laravel code. But I don't know how to use laravel as a backend in android. If you are confident, please don't hesitate to contact me. Thanks.

    £34 (Avg Bid)
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    12 bids

    ...rooms. - Ability for admin to ban users. - Users should be able to report other users to admin. - User should be able to set profile pic. - Direct message between users. - Backend dashboard should be for main chatter to be able to interact with all the chat users. - Design must be responsive for mobile. - Frontend should be embeddable via iframe or

    £412 (Avg Bid)
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    33 bids
    Python Project 6 days left
    VERIFIED

    Hi I have a small 2-3 hour job, just 1 front end page for order management , you have to add delete, update and cancel option on the page backend already exists

    £22 (Avg Bid)
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    20 bids
    TDL developer 6 days left
    VERIFIED

    Require a freelance Tally Definition Language developer for creating interface from tally to other Applications. More details when connected.

    £197 (Avg Bid)
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    1 bids

    We want csv output of one script to be uploaded to Google Drive. We want to upload strategy to be optimized for 2 scripts. Requirements: Freelancer must have minimum +4 years experience in Python, Scrapy, Selenium Freelancer must know how to use Bash/Linux/ssh... Freelancer must have already implemented a Google API integration in Python (must be familiar with permission, authentification flo...

    £17 / hr (Avg Bid)
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    22 bids

    hello i need muitl-vendor store for website ,android and ios

    £1041 (Avg Bid)
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    38 bids

    Reuben, As we spoke, this is your project to continue working on the Wirecard/Moip payment provider, as well as on Iugu payment provider. Please place your bid, according to what we have negotiated (including the availability of 25h per week). Thanks.

    £6 / hr (Avg Bid)
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    2 bids

    We need a Python R, Machine learning developer to give job support. It's long-term job support you need to give support every day. We will pay monthly Rs. 18000/-. I will share my TeamViewer regularly when I have a task you need to connect through it and complete the tasks whenever tasks are there. There won't be more tasks monthly, we follow agile

    £242 (Avg Bid)
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    ONLY EXPERIENCED DEVELOPERS SHOULD BID ON THIS PROJECT! I have software that needs some extra functions to be implemented in order to be completed. The backend is python, the frontend is HTML, JS. The software is based in flask framework.

    £151 (Avg Bid)
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    25 bids

    Hello i'm looking for some one that will help me create a multi vendor store

    £402 (Avg Bid)
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    36 bids