You've landed at the right place. oDesk is now Upwork. Learn about the new platform.

Cassandra Jobs

12 were found based on your criteria


Job Type

show all

Client History

show all

Project length

show all

Hours per Week

show all

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Hi We have launched a mobile app called TravAlarm in the US mainly targeted at New York City. More info I need someone to help with our Java App ecosystem which will involve developing server side Java apps which will interact with... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
We are a telemetry software company struggling with PostgreSQL database size limitations. We are looking into cassandraDB as a replacement DB. We are looking for a freelance consultant with very good experience setting up cassandra servers that teach... more

Fixed-Price - Est. Budget: $ 2,500 Posted
Looking for Senior Data warehouse expert/ Consultant with 8-10 years of experience in designing and setting up data bases/ data warehouses. Hands-on experience in Open source big data technologies like Hadoop and Map-Reduce . Shd have experience of delivering... more

Fixed-Price - Est. Budget: $ 250 Posted
The mongoid-history gem ( tracks historical changes for documents in MongoDB with the mongoid ORM. It stores the "history tracks" in a single mongoDB collection. Instead of storing the "history tracks" in... more

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
We are a San Francisco stealth startup seeking a full time (40 hours minimum) dev ops engineer that understands can deploy complex software components to Amazon Web Services. The ideal candidate would have deployed some of Elastic Search, Cassandra,... more

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Build and document an end to end SQL Server --> Hadoop --> mapReduce/Spark --> Cassandra --> Real time analytics POC for a financial services company. Assume the following schema from a standard relational database: Asset - i.e. business, property,... more

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
- Bachelor Degree in Systems Analysis, Computer Science, Software Engineering, Information Systems, or related area - 5-7 years of progressive experience in data management, data migration, data warehousing, business intelligence and data modeling with... 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