Web Services Development Jobs

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Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Looking for a back-end developer for building a back-end and web services to communicate with games. The back-end should be designed with responsive design in mind. A cloud based server with Laravel and MySQL as a platform is preferred. Developer should be able to setup a development environment on docker and use GitLab repository. Developer should be able to communicate effectively with unity developer and can manage project on both back-end and front-end.
Skills: Web Services Development AngularJS Laravel Framework
Hourly - Entry Level ($) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I need a java developer with webservice development experience. Tasks: 1. Query the main db based on the webservice input. 2. Copy the data to the csv or excel sheet and update it in the intermediate db. 3. Append the values from the intermediate DB to the third DB.
Skills: Web Services Development Java Web Services
Fixed-Price - Expert ($$$) - Est. Budget: $50,000 - Posted
Looking for a self starter developer to work on web application that allows to run a web query on messages that resides in ANY MS Exchange via EWS API. As an example: find all emails containing attachment and display results. This is part of a multi stage enterprise SaaS app project . Under NDA will share more details. Please share your relevant experience and your Skype. I'm local to SF Bay Area and would be open to meeting in person with the right candidate. c# json .net back end programming web services api developer exchange web services
Skills: Web Services Development API Development C# json
Hourly - Expert ($$$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I need a talented Android app developer who will troubleshoot app issues for my EXISTING apps. No updates have been made to this app family for several months. Now, suddenly the app is crashing and trying to open up other applications after a session is played. Customer complains that: "Basically when I do a session, after completed, the PayPal app opens. I don't have the PayPal app open in the background at all. " Sent via the Samsung Galaxy Note7, an AT&T 4G LTE smartphone I have tried to replicate this issue myself and what I get after the session plays is a crash report , it opens my email client to try and send the crash report. But, I don't get the same problem as him with the PP app trying to open. I need someone who will download my apps from the playstore, play the session, see if you get the issue and figure out what's causing the issue and fix it. BTW, there will be ongoing work down the road for the right developer; who has BOTH iphone and android experience. To prove you read the entire job description please type the word "it's fixed, Victoria" Thanks!
Skills: Web Services Development Amazon S3
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Require a developer with suitable experience in developing in Netsuite API, Scripting and web services to work with two transport companies to build a comprehensive freight booking integration to enable booking of freight on submitting sales and purchase orders. The developer will be required to project manage the implementation including scoping of business processes, requirements & available functionality, communication with the freight companies and development. Attached documentation from one of the freight companies will give an idea of the scope of works.
Skills: Web Services Development FTP JavaScript NetSuite Development
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
I need one or more engineers to do AWS work. For instance, setting up a hello world service on EC2 using ubuntu/java. There's plenty of work (probably weeks worth), and once the product is launched, there may be even more work ongoing (20 hours/week) for maintenance and continuous improvement. We are very good about paying what we commit, immediately after work is done. I am a developer so I can test things quickly and no-nonsense. You will not work with project managers who don't know what they are doing. If you respond to this, please put the word 'readomma' at the beginning of your proposal.
Skills: Web Services Development Amazon EC2 Amazon Web Services Amazon DynamoDB
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
I am looking for strong J2EE developers with experience in the following skill sets a. J2EE - Struts 2.0 Hibernate b. SQL - MySQL and Postgres c. ELastic Search d. Mongodb We need dedicated sharp and talented individuals to help us finish a project that is 1/2 way complete. The developer must be able to quickly analyze the configuration and be able to start hands down PRODUCTION READY coding. We do NOT need part timers and people looking for 'extra cash'. We need dedicated full time performers.
Skills: Web Services Development Core Java Elasticsearch J2EE
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
Looking for someone to provide code that does the following via HTTP (REST or SOAP) calls to a web service that I can publish. 1) Function that returns IP address of all Roku devices on network 2) Function that allows HTTP call to detect when Netflix video is played on Roku, and returns title of the video (or empty string if no video is playing). Any other meta data from the movie, IE: movie year, movie description that could be returned via array would be most appreciated 3) Function that allows HTTP call to detect when Netflix video is played and returns title of the video (or empty string if no video is playing). I need to be able to host the web service on a Raspberry Pi (Linux) device and to have the Roku return the responses to the Raspberry Pi device. I believe PHP would be the best language for this but I am open to suggestions if deployment would be easier in a different language, as long as the HTTP calls and responses are returned via REST or SOAP (XML).
Skills: Web Services Development Roku Development Web Services