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Ajax Jobs

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Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Ad.net is privately-owned online marketing company. Currently, our infrastructure is dealing with 5B search traffic daily. Due to the speed of its organic growth, we are planning to build up a tech team on oDesk to offload our team in US. We are looking for couple of hardcore Java and Web developers with strong passions in some modern technologies like node.js, redis, cassandra, mongodb, angular js, elastic search and etc. =========== Projects =========== Here are some of the projects we have but not limited to these: (1) API design and Testing (2) Social network automation (3) Web development (angular js/ JQuery) and Web Performance Tuning (4) Web Scraping (framework building) (5) Keyword Suggestion Tool (6) NLP/ Taxonomy building (7) Big data management and analysis. (Hadoop/Hive/...) (8) etc For Java candidate ================= You need to be able to answer questions related multithreading like what is the use of volatile and threadlocal. Good experience is backend...
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
RE: Ongoing Part-Time Support of our Java-Based Web Application Dear Java Expert: We need a very reliable business professional with extensive Java and related skills who is interested in the ongoing part-time support and maintenance of a Java program that was written for us many years ago. If the program or database breaks or goes off-line, we need someone who can quickly get it back online and running properly. Background: I own a small business (www.401keasy.com) that runs a website that services 401k plans. I have been in business for 30 years. 12 years ago I had a Java program developed that is the heart of our 401k administration and accounting system. It is a Java J2EE web application running on Glassfish server with PostgreSQL database. I have an excellent Java Developer who wrote the program 12 years ago, and currently does all the enhancements to the program. He is also the webmaster, and runs the program from his server facility. We are not looking to replace...