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Fixed-Price - Est. Budget: $ 150 Posted
We have Python Django application, Postgres DB, Django REST API framework, Django Admin app (AngularJS, Bootstrap), push notifications through GCM, scheduled emails, and other running services. Currently it's Ubuntu VPS hosted by Digital ocean. Clients are network of Android devices. Performance issues are related to REST API requests, DB performance, and Django Admin. See the attached screenshot. We may consider to move all or some services to more scalable and reliable infrastructure, like Google Cloud Infrastructure. We may consider to replace DB technology if this will help. You will work closely with our Python developer. You better to speak Russian, but not necessary. Absolutely, no India, please. No agencies.
Fixed-Price - Est. Budget: $ 150 Posted
Long-term relationship potential. Small MEAN stack application. Require completion of RESTful APIs (duplicate prebuilt services), rebuild and secure MongoDB for SSL, and review code for clarity and concision. Easy job for expert - no pay for learning software. Will provide Bitbucket access. Will award today for completion evening US EST.
Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Hi everyone, I need someone to create a mobile app that will interact with my backend via a REST API. The purpose of this app is to allow authors to send notifications to their readers/fans on their mobile device. In an effort to keep this short, this is a basic overview of what the app should do: 1. Receive push notifications from my backend when an author releases a new book. This will preferably be done with Amazon SNS, but I am open to different technologies. 2. Require a user to login to my backend before any actions can take place on the app. They should also be allowed to signup and use Facebook authentication. 3. Retrieve data from my REST API to list book promotions and authors. 4. Perform POST operations to allow readers to follow authors. 5. REST API calls to send usage data to my backend (unless a more viable option is available). I'm currently working on a more detailed specification that will be provided to applicants. The hired freelancer will also need to...
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Three Monkeys International is an international organization that builds cutting edge web services and ensures sustainable revenues with independent developers. We place human within the nuclei of business framework. Our company has no shareholder and all the profits are being redistributed between company staff and contracting partners. We are looking for a talented web developer who perfectly masters MongoDB, Node.js & HTML5. We have an exciting property similar to Bit.ly with hundreds of thousands of users and millions of links protected, and we are looking for a skilled developer (or development team) to take over the previous one. The job involves not only dealing with a huge MongoDB database as well as a Node.JS & HTML5 system, it also involves having sufficient skills in server management. There is also some nginx proxying involved, as well as Piwik analytics. So overall, you should be quite a versatile professional who remains curious about an extended range of technologies...
Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Hello - Looking for a full stack developer/team who can create an app for us. We already have a wireframe model that's quite detailed and has good ui/ux that we want translated into the app. We also have a detailed document outlining the entire job for ease of communication. We are looking at iOS and Android - in that order. Basic understanding of Swift or Objective C. Familiar with RESTful application development in iOS dev. Can make REST calls with ease and parse JSON. Strong working knowledge of iOS Facebook SDK. LinkedIn's Mobile SDK. And Twitter OAuth SDK. Good knowledge of a server side language. Such as PHP, Python, Ruby, Go or Node. Able to write clean, effiecent SQL in Postgres or MySQL. Working knowledge of websockets and creating sockets in Objective C. Socket IO is a nice example library: https://github.com/pkyeck/socket.IO-objc Willing to work with agile development methods.
Hourly - Est. Time: Less than 1 month, 30+ hrs/week - Posted
We are looking for an expert android developer for our existing customer app that would need building few additional screens and integration api. We will provide more details of work after discussion with you. We need to finish by 25th of September. Please apply with your skype id. website : www.cartisan.in Note: Freelancers in Bangalore, India are preferred