Backend Development Jobs

Hi, every one I am going to add 3 pages on a existing wp website The 3 pages are really similar, but I need completed pages with backend I need someone who has experiences in developing Chinese website and also in both Mobantu-Modown theme, table wp plugins This is my website [login to view URL] I need 3 similar pages from below [login to view URL] Check attachment

We are looking for a Ruby on Rails developer co-founder for our tech startup. Experience with databases is required. Thanks!

Hi, every one I am going to add 3 pages on a existing wp website The 3 pages are really similar, but I need completed pages with backend I need someone who has experiences in developing Chinese website and also in both Mobantu-Modown theme, table wp plugins This is my website [login to view URL] I need 3 similar pages from below [login to view URL] Check attachment

Deliverable: Development of server side component for communicating with the Concox GPS devices – involving full protocol implementation and post-processing of data received. Good fit for job: Someone who is aware of client-server protocol development using Java

I need an existing Code or API. I don't have time for trial and error :) If you have an API, please provide the link. If you have the Code already done. Then I will purchase the Source Code. Kindly place your bids if you have the requirements.

App and website are already developed but not ideal. Need someone based in Singapore to take over development and maintenance.

We need frelancer that already have experienced in make payment gateway system like midtrans or doku in indonesia. Please bid this project if you have experienced work this project before

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Full details of the project are included in the attached file. We will ignore automated bids. We will require interested parties to submit a plan on how they will go about delivering the project.

hello, I need a booking page in my wix website, Full website is created just need one booking page. I will provide the reference site, It must be a multistep booking in which when a person select a service price automatically increase

NearshoringID is a startup based in Bali, Indonesia that focuses on providing end-to-end solutions for companies based in Europe, Australia, and the U.S. We are looking for talented PHP Web Developers for a full-time OR freelance position, are you ready for a new challenge and grow professionally? Apply! Qualifications - Minimum of 2 years of experience as a PHP backend developer, and Jav...

Need geo location redirects between USA and Canada. (Wordpress sites) Is it possible to detect IP address and redirect user to local specific website?

I need an iPhone app. I would like it designed and built.

I am looking for the PHP developer that have 3D website experience. There is a system like attached image, there is a Viewer in ThreeJS but we couldn't create the login authentication and billing parts. need to add these functions. Actually, the current Web system was made of Python, but the in-house Web engineers are generally familiar with PHP, so we want to use PHP for easy maintenance of...

We need a custom booking system primarily for our own cleaning company. Please see [login to view URL] All red-marked functions are not part of this project.

There is a service created internally The purpose is to make it online and make it public. I am looking for a PHP engineer who can build authentication, billing and infra construction. Since there is a demo page of the service itself, I think it will follow the image of its design. is it possible to ask for design together? ◾️ System contents The service itself is content creation and download....

We are looking for an app that will allow sellers to upload a picture of their item and list it for sale. We would like the functionality of taking a particular commission from each sale. We would like a very light, clean and minimal aesthetic - with just a search bar in the centre and our brand logo at the top

I need you to design and build a website for my business. We’re generally looking for talent that can work with us on web design and development projects for client engagements as well.

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend maximum working period 10 days maximum budget 200$ and please don't contact me if your price and timeline line not simila...

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend maximum working period 10 days maximum budget 200$ and please don't contact me if your price and timeline line not simila...

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend maximum working period 10 days maximum budget 200$ and please don't contact me if your price and timeline line not simila...

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend maximum working period 10 days maximum budget 200$ and please don't contact me if your price and timeline line not simila...

I need an iPhone/iPad/Android app. I would like it designed and built. It is a fairly simple idea for a niche market. Users would be able to drop pins and leave comments for others to find and utilize and leave their own comments, maybe even a tips and training area with links to outside sources. I would like the app free to use with ads generating revenue. I would like to discuss using a percenta...

I need to build a back side for flutter application, pretty simple one, but it has some interesting logic

Want to execute a 3 year long term project - Mobile app development (Android and ios) and Web application development using Java and high performance backend tools. Need full stack java developers Mobile app developers Need to start the project by next week and hence would be interviewing the folks and choose 3 candidates to execute. Please bid only if you will be available between 9AM IST to ...

I need a new website. I need you to design and build a website for my small business.

Hey there, we want to automate our invoicing process a bit more. So we got the following: Ticket-System called "OTRS" (Data can be queried via PostgreSQL) ERP for Invoicing called "dolibarr" (Data can be posted via REST-API) What has to be done: Build a Dashboard that we can select articles from the ticket-system, get additional information from the ERP-REST-API, create the ...

It’s a Bikesharing, I want to backend connectivity

Wear4Weather is a newly formed startup project with clearly defined goals, capable team in place and future service applicable to many different markets. The service is called Wear4Weather which is a digital platform that provides clothing suggestions, based on weather forecast, to different user groups. It calculates feels like temperature and based on this information suggests appropriate clothi...

I need an Android app. I would like it designed and built. It's swiggy like application which has for modules customer, vendor, delivery boy and admin ...In which admin module is web application and other 3 are android app..It's a multivendor app.... Only for pune location

I need to build a copy of an existing website with all functions and an easy admin panel

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend maximum working period 10 days maximum budget 200$ and please don't contact me if your price and timeline line not simila...

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend i will choose who give me last price and short working period,the project will pay as below: 10% deposit 15% upon deliver comp...

I want Arab Developer to develop Mobile App for iOS and Android, the app idea is project feedback as below: Engineers login to upload projects photos and project status Customers login to track project status and photos and send feedback Admin login Admin panel API backend i will choose who give me last price and short working period,the project will pay as below: 10% deposit 15% upon deliver comp...

Back-end interface with HMRC (UK) required like other cloud / apps for payroll and self assessment functionality. This is a minimum price posted for the project as it is likely that the project scope expands vastly. More details on current scope will be explained once the project is awarded. I would be keen to hear from people that have worked on developing softwares such as Self Assessment an...

We need a custom booking system primarily for our own cleaning company. Must be able to integrate with Zapier and also provide a widget for integration with existing website. Ideally built on AWS so we can scale in the future. Please see a draft of requirements in the attached file. There will be more functions and the document will be better structured later on.

web application in spring boot and angular

We are looking for Java Spring Security Developer for longterm working . Must be Experienced with Gradle Build. We have some corrections and improvements need to be done in the backend.

ayni back end servisle calisacak hem web sitesi hem de iOS uygulamasınn entegreli calisacak bir proje yapmak istiyorum.