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Cassandra Jobs

9 were found based on your criteria


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Fixed-Price - Est. Budget: $ 1,000 Posted
Hi All, We are developing Anomaly Detection system on streaming sensorial time series data that running on the cloud. We need to built system with Fault-tolerance, scalability and high availability without compromising performance. Our system deal... more

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Hello, I am a RDBMS database developer trying to learn as much as I can about NoSQL data modeling (especially Cassandra). While I've learnt most of the basics of Cassandra, I'm still having some issues getting my head around how some RDBMS concepts translate... more

Fixed-Price - Est. Budget: $ 500 Posted
I have a real time web analytics project that is being converted from SQL Server to Cassandra. I am looking for consulting advice on Cassandra data modeling and summarization of data in Spark using Scala and Spark SQL. Knowledge of Solr would be a big... more

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We are looking for experienced system administrator, who can maintain our infrastructure, automate, make it reliable and scale where required. is a venture funded, successful UK startup building an application in the food space. Our application... more

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
We need a consultant about the system architechture, database of an Erlang Chat app as well as a code mentor. Need to have great experiences with Erlang, Cowboy and XMPP in large systems. We are long time needed and ready to pay high rate for good candidates.... more

Fixed-Price - Est. Budget: $ 750 Posted
This is a Marketplace eCommerce website. You would need to customize a search engine that is currently able to find products, posts and users. You would need to make able to also find stores. Currently the search results only let filter by color and... more

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
We are looking for somebody who can do short term Cassandra data modeling for us on an hourly basis. We know exactly what we want, but need an expert in Cassandra to help us design and architect the data models. We further also require help with... more

Fixed-Price - Est. Budget: $ 1,200 Posted
Are you an experienced Scala developer, Play-framework,Functional programming developer that wants to help a company transition to utilizing Scala as it's language of choice? We are really excited to build out our webapp using cutting edge technologies... more

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
-Would train on Big Data / Hadoop -Need to have an understanding of Hadoop, Big Data Cassandra, Apache Spark, DSE, Solr, HBase, Pig, Hive, Sqoop, MongoDB and/or MapReduce, -High Performance Computing, Data Mining and Analysis, Information Life Cycle... more