Backend Development Jobs

We are hiring freelance developers or companies who can create or adjust an app which works with the base of Uber app and some more additions. It would have features like new type of services, fares, corporate customers, users by company and area, reports, Geo fencing, rides booking and management, push notifications, rating system, Real-time tracking of vehicles, Support contact for driver and us...

I’m looking for a mobile app developer to develop an app for chauffeur driven vehicle hiring service with live tracking on the map for customers. Want both iOS and android with back end admin panel. Will give further details based on the profile and portfolio of previous work done by the developer.

Build a website where companies can create an account and add products. The added products will be displayed on my website. Website has to be in vietnamese language and the investment has to be done in Vietnam.

Android developer and IOS developer for my project. Interested candidate contact me

I have a website like Saraha clone and I want to convert it from PHP to Django python

Hello, I need to build a python website that works in the following way: 1. Teachers take pictures of student essays on an app 2. This is assigned to student accounts 3. We use OCR API to convert to digital text 4. We process text and highlight words that match mark scheme (I have NLP developers) 5. We rank essays from best to worst 6. We have data visualisation to present the results. I need...

I need an Android eCommerce retail Pharmacy mobile app like amazon.

We are a startup of human resources and we want to create a web application to basically hire people. It is a website that interacts with a database making queries and storing/modifying data. It has to be fast, efficient, scalable in time. We have very detailed mockups showing what we specifically we want, so the business idea is made. You only have to code what we want (it could be Ruby/Python or...

I need an Android app, which need a full stack dev whom has knowledge and skill about back end either.

Looking for a freelancer with experience in Google Protocol Buffer ([login to view URL]) for a project.

Have a project that require an experienced Senior Java Architect well-versed in Spring Boot / Software Engineer, skilled in working on an existing codebase having a service/api layers in Java 8, UI mongo db, and mysql. Ideally familiar enough with front-end programming, ie Typescript, AJAX, and/or have a working knowledge to integrate with UIs and/or mobile apps.. . You must be able to quickly ...

Our startup develops a product for inventory management in working groups. Your part will be the app and related environment. To get a feeling - check app by sortly.com. We are looking for a full-stack developer or team of two if part-time. Planning three and more months (please do not answer if you have projects for 1Q19) of hard work for creators ready to learn and get into the team. Technologie...

Hello, We need a Facebook Pixel Install and A Facebook Product Feed Created to be used on Facebook Ads Dynamic retargeting Ads. I had tried to export the product feed from our Neto site but have had no success so far. The Facebook pixel is currently installed but is not firing correctly, for example on Add to Cart page. We need the pixel installed correctly on all pages so we can track websi...

The Facebook pixel is currently installed but is not firing correctly, for example on Add to Cart page. We need the pixel installed correctly on all pages so we can track website activity. We want to set up dynamic retargeting on Facebook and create a product catalog feed from our Neto site and upload the catalog to Facebook.

need someone who has built vpn app for multi users, it must be cross platform, has backend and front end, can save users information, make payment by cryptocurrency and third party payment gateway, you can check "VPN unlimited", or "VPN express", thank you. and I need source code.

-JS and JSW modules development -API/backend development

THANK YOU FOR BIDDING NOTE: PLEASE BID LESS THAN $250 (I made a small error when posting please bid but bid under $250) I have a back end admin panel for controlling the content on my website [login to view URL] The back end is functional but it is not very intuitive. I want it to be more like vimeo control panel. Here are a list of improvements/changes want. 1. VIDEO REORDERING On the dire...

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