Api Development Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $200 - Posted
Looking for an effective backend developer for a simple scripting job, in which videos from an Amazon S3 bucket, are post processed (e.g. watermarked with a logo stored in a MYSQL database), and then uploaded to YouTube via the api, with descriptive meta data pulled from our MYSQL database. Developer should be familiar with PHP, Mysql, Working with API's specifically Amazon S3 and Youtube ( and similar ), Video processing though backend scripting. Backend processing scripts though Amazon
Skills: API Development MySQL Programming PHP
Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I am looking to establish an ETL system that starts with ParseHub ( I have designed project template and will provide API access to GET JSON data), then translates and loads onto a MongoDB/RethinkDb. Finally, load the data into Shopify, Magento, and WooCommerce. I would also like to connect other APIs into Shopify to further automate my drop shipping​ e-commerce store.
Skills: API Development "Extract, Transform and Load (ETL)" MongoDB NoSQL
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
Hi, I need an EXPERT to develop a professional Facebook business page and cover photo for our company. REQUIREMENTS: 1. HTML Tab Layout of 3 of our company services. Function: The tab name will be the service name. Once the tab is clicked, it must display an HTML view of the service description with the “service image” at the top. On this page there must also be an order button that will take you to our SERVICES when clicked. This is an example of my idea below: https://www.youtube.com/watch?v=9T1Xck5kx4w 2. The profile picture will be the company logo. 3. Deadline = 3-5 days 4. No cover letter is needed in your proposal. (PLEASE BE SPECIFIC TO THE JOB) Thank you so much for your interest in working with us. I do look forward to your proposals.
Skills: API Development Facebook Development Facebook Javascript (FBJS) Social Media Marketing
Fixed-Price - Intermediate ($$) - Est. Budget: $400 - Posted
Need to add Cashu gateway to Woocommerce for subscription based payments I have a woocommerce site set up and I need a developer to add a Gateway called Cashu that supports recurring payments: Here is the Integration Guide from Cashu. https://www.dropbox.com/s/2khq3qkdldmb3tf/CASHU%20Merchant%20Integration%20Getting%20Started%20Guide%20v%201%209%20%281%29.pdf?dl=0 And here is a Woocommrce plugin with another gateway you can use as reference: https://www.dropbox.com/s/dq6s7e24bqc5wah/woocommerce-gateway-telr.zip?dl=0 I need someone with previous Ecommerce Plugin Development experience and has fluent English. Please provide information on plugins that you have developed before and hpw you will complete project.. It would work in a similar way to the Stripe Gateway Plugin with the same functionality. Things to consider are what occurs when a payment fails and also being able to reactivate subscriptions. I have also attached a plugin that has previously been developed which has the functionality I need
Skills: API Development Woocommerce
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Required Qualifications  Proven experience as a full-stack developer ( portfolio required)  Working experience in jQuery, HTML5 and CSS3  Working experience in responsive web frameworks (Bootstrap, Foundation, Skeleton, etc.)  Ability to adopt new PHP, CSS and JS frameworks  Strong knowledge of MySQL  Experience with object-oriented application development principles, concepts, and object-oriented analysis and design  Must have experience in full life-cycle development and end-to- end testing  Must have the ability to effectively collaborate and work with others in a remote work environment  Must have good oral and written communication skills to effectively communicate with various stakeholders Preferred Qualifications  The ability to create a user-centered designs and processes  Experience in integrating services with google maps API  The ability to work with a drawing JS libraries like canvas JS  Working knowledge in social network integration using oAuth  Strong understanding of Service-oriented application development principles, concepts, and service-oriented analysis and design Please submit your application introducing yourself and detailing all previous experience you feel may be relevant Your application must detail both your core competencies and those areas where you have a lesser skill but passable performance + interest to learn more.
Skills: API Development CSS3 Google Maps API HTML5
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
REQUIREMENT / DELIVERABLES We require a small, robust server side script and cron job to: 1. read a set of instruments and field names from a MySQL database 2. connect to the third party webservice, make a data request 3. parse the returned XML message into MySQL database tables (or generate an error message) 4. run calculations on the updated tables to update additional fields (for example price differences and simple moving standard deivations etc) The script must be fully configurable, so that changes to the XML schema/messages and/or calculations can be managed easily, and keep detailed logfiles. The script language is open to suggestion, but it must be robust, stable and able to run reliably unattended The script must also be able to be executed on an adhoc (on demand) basis via a remote request (eg. via a small webservice). The solution will be running on an AWS EC2 linux instance and reading/writing from a MySQL database. EXPERIENCE REQUIRED 1. Must have proven experience writing scripts that interface with MySQL databases (insert/delete/update) and webservices. XML parsing and simple calculations. 2. Must have a 100% completion rate on all projects 3. Must have a minimum 4.5/5 star rating 4. Must have at least 20 hours of work on upwork, or be able to show the equivalent on other freelancer sites 5. Knowledge of financial market data (tickers, stock prices) would be useful to have but not required PAYMENT Payment will be made on a hourly basis, however freelancer agrees that if the project is not completed to the satisfaction of the client, then all billable hours will be refunded in full.
Skills: API Development CURL MySQL Programming Python
Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
Looking for a software developer to build a "MT4 Omnibus account adjuster" software. If you have experience working with MT4 Manager API, that would be a plus. This software will be used to: 1. Copy orders from clients accounts to an omnibus account 2. Record and save the order(s) of clients accounts onto an omnibus account For more details about this project, please refer to the attached document. Do contact me if you need further information or have any questions. Job Duration: Within 3 weeks. Thanks for looking.
Skills: API Development MetaTrader 4 (MT4) Microsoft Visual C++ Microsoft Visual Studio