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Web Services Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $300 - Posted
This job is to diagnose an iOS Ionic (Cordova) app that is crashing/freezing after several days of working in the background state. The app uses a plugin to collect GPS coordinates and syncs them to a server in the background even when the app is not active. This has not been tested on Android yet. The app will not start after the crash and will only display the splash screen. No other error messages available. Monitoring on Xcode does not produce any useful output messages in the short term (< 1 hr). Job deliverable is to determine the root cause and a written description of how to fix. Fixing the issue or delivering code is not required. Access to Github for code and TestFlight will be provided. This is an urgent request. Job will be awarded within 24 hours of posting. Deliverables are expected Friday Feb 12.
Skills: Web Services AngularJS Apache Cordova Apple Xcode
Fixed-Price - Intermediate ($$) - Est. Budget: $8,000 - Posted
Without giving much details, I am looking for someone to help me develop an application to help customers search for beauty / hair saloons, book appointments and review hair establishments similar to https://booksy.net/en-za/ We will also like a mobile version of the application. Further details will be given during the interviews
Skills: Web Services HTML5 Java JavaScript
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
Hi, I need to implement the following task 1. I have an excel model (with macros) which I want to share with certain authorized users only (say 10 users). 2. Only these 10 users should be able to open the file 3. We can provide them with login credentials to login and access the file. 4. Apart from these 10 users no one else must be able to open the file even if one of the users have shared the file I need a solution which can help me achieve this. I personally have certain idea about VBA. Based on my research, one of the solution could be we could host the login credentials somewhere in the server and the excel file when opened will call a web service to this server to validate the credentials. Once validated successfully, the user will be able to use the file. I would like this to be a one-time validation for the user. Please let me know if this a feasible solution. You are also free to suggest your own approach if that’s serves the purpose. Thanks, Rajeev
Skills: Web Services Excel VBA
Fixed-Price - Intermediate ($$) - Est. Budget: $750 - Posted
We have Dynamics CRM 2015 that needs to publish new records and changes to existing records to a web service. The following article details the start of the process, I need it to be completed. Unfortunately we do not have internal developers any more to complete this. http://blogs.msdn.com/b/crm/archive/2016/01/15/sending-webhooks-with-microsoft-dynamics-crm.aspx I'm only interested in the PERSON record, and within that the first name, last name and email address. I'll write a process workflow to identify the changes, and I need to configure a step within that workflow that then takes those changes and publishes them to a web site hosted within the DMZ. What I need from you is the solution to import into Dynamics CRM which I can then attached to the workflow. I'll need the documented source code as well as the compiled solution to allow me to get operational quickly. You'll need to document the web site requirements in business language and clearly document how your solution can be tested. Let me know what questions you have or clarifications required.
Skills: Web Services .NET Framework C# Microsoft Dynamics CRM
Fixed-Price - Entry Level ($) - Est. Budget: $100 - Posted
I am looking for someone to harvest email addresses from www.checkatrade.com. I will supply you with the category ( i.e. plumber ) and the postcode. You will then go on the site and go through every entry and record the email address and if they have a current website (yes or no ) indicated on an excel spreadsheet I am will to pay $5 for every 500 entries you harvest with correct email addresses. I am looking for someone to start asap. Many Thanks WhatsInMedia
Skills: Web Services Data Entry Internet research Microsoft Excel
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Overview We are looking for a developer who's passionate about IoT and likes to try new products such as Nest or Raspberry Pi, and play around with them. The candidate will be responsible for scanning the IoT development forums looking for unanswered questions on a daily basis. S/he will then identify those questions whose solutions can be implemented using our IoT product, propose the right solution (in a step by step manner), then mention our product as an alternative solution in a “you can also use this product…” way. Primary Responsibilities: • Learn all our product's features and how to use them. • Stay up-to-date on all IoT technologies (hardware & software). • Look for unanswered questions in IoT development forums. • Provide the right solutions to the questions. Skills: Required: • Experience in software development: 2 years minimum. • Development Languages: min 2 of the below (used at least for 1 year in significant projects) o Java, o JavaScript, o Node.js JavaScript o C# o C, C++ o Python • English (very good, especially writing). • Experience in tinkering on at least one of the available chips for makers o Raspberry Pi o Arduino and glorified Aduinos (Intel Edison, Intel Galileo, etc.) o BeagleBone o ... • Understands the concepts of the IoT. • Understands the concepts of APIs, Web Services, REST. • Knows how to use Web Sockets. Preferred: • Has used one or more of the IoT protocols (MQTT, CoAp) • Has already tried using the APIs of at least one of the smart objects of the market (Nest, Fitbit, etc.) • Android / iOS development
Skills: Web Services API Development Arduino JavaScript
Fixed-Price - Intermediate ($$) - Est. Budget: $200 - Posted
We have working with POS j2me devices and need to sync json array with app web server, the generelaties are the folloiwng: - Persistent Storage - Our web app is using Laravel (php) - Our J2ME app have the information in Json Array format. - Proper authentication between the device and the Sync Server - Deploy a sync protocol between the device and the server. It will usually go in 3 phases, authentication, data exchange, status exchange (which operations worked and which failed) We suggest use Syncml or XMPP protocol, but we are open to discuss the proposal in function the better option.
Skills: Web Services J2ME json Laravel Framework
Fixed-Price - Intermediate ($$) - Est. Budget: $300 - Posted
We need your help to create an assessment. You need to know, what a candidate needs to know when he appears for a new job interview. The questions can not be copied from here & there because this will defeat the purpose. So, you will have to create the questions considering yourself a hiring manager & aim to test the overall skills of the candidate. Lets take this conversation forward over skype to discuss the details quick
Skills: Web Services Java Web Services Development
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