The first table below looks at the demand for HBase skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited HBase over the 3 months to 23 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the London region.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
23 May 2013
Same period 2012 Same period 2011
HBase
Rank 355 395 434
Rank change year-on-year
+40 +39
Contract jobs citing HBase 22 15 1
As % of all contract IT jobs located in London 0.102% 0.056% 0.003%
As % of the Database & Business Intelligence category 0.484% 0.299% 0.016%
Number of daily rates quoted 18 12 0
Average daily rate £500 £403 -
Average daily rate % change year-on-year
+24.22% -
UK excluding London average daily rate - £325 -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
All Database & Business Intelligence
London
Contract IT job ads with a match in the
Database & Business Intelligence category
4543 5025 6325
As % of all contract IT jobs located in London 21.00% 18.66% 20.01%
Number of daily rates quoted 3139 3253 4016
Average daily rate £430 £425 £450
Average daily rate % change year-on-year
+1.17% -5.55%
90% offered a daily rate of more than £300 £298 £300
10% offered a daily rate of more than £558 £550 £600
UK excluding London average daily rate £330 £333 £335
% change year-on-year
-0.75% -0.74%
Number of hourly rates quoted 58 43 54
Average hourly rate £23.20 £26.00 £24.50
Average hourly rate % change year-on-year
-10.76% +6.12%
90% offered a hourly rate of more than £17.30 £17.00 £16.00
10% offered a hourly rate of more than £51.00 £47.50 £62.50
UK excluding London average hourly rate £27.50 £27.50 £32.50
% change year-on-year
- -15.38%
HBase
England

HBase
Jobs Demand Trend

This chart provides a 3-month moving total of IT contractor jobs citing HBase across the London region as a proportion of the total demand within the Database & Business Intelligence category.

London HBase Jobs Demand Trend

HBase
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing HBase across the London region.

London HBase Daily Rate Trend

HBase
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing HBase across the London region over the 3 months to 23 May 2013.

London HBase Daily Rate Histogram

HBase
Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing HBase within the London region over the 3 months to 23 May 2013. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
City of London - 13 £500 -
HBase
England

HBase
Top 30 Related IT Skills

For the 6 months to 23 May 2013, IT contractor jobs across the London region citing HBase also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited HBase.

1 56 (100.00%) Hadoop
2 50 (89.29%) Big Data
3 44 (78.57%) Apache Cassandra
4 34 (60.71%) Java
5 33 (58.93%) MapReduce
6 31 (55.36%) Apache Pig
7 30 (53.57%) Apache Hive
8 27 (48.21%) SQL
9 25 (44.64%) Mahout
10 24 (42.86%) NoSQL
11 22 (39.29%) Data Analysis
12 21 (37.50%) Computer Science
13 18 (32.14%) Social Network
13 18 (32.14%) Software Engineering
14 17 (30.36%) MongoDB
14 17 (30.36%) Data Mining
14 17 (30.36%) Analytics
15 16 (28.57%) Business Intelligence
15 16 (28.57%) Data Warehouse
15 16 (28.57%) Mathematics
15 16 (28.57%) Physics
16 15 (26.79%) Scala
16 15 (26.79%) TDD
16 15 (26.79%) Python
17 14 (25.00%) Machine Learning
18 13 (23.21%) Apache
18 13 (23.21%) Degree
19 12 (21.43%) Linux
19 12 (21.43%) ETL
19 12 (21.43%) DB2

HBase
Top Related IT Skills by Category

For the 6 months to 23 May 2013, IT contractor jobs across the London region citing HBase also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited HBase. Up to 20 skills are shown per category.

Application Development
1 33 (58.93%) MapReduce
2 5 (8.929%) ASP
3 4 (7.143%) Spring
4 2 (3.571%) Lucene
5 1 (1.786%) Spring Batch
5 1 (1.786%) D3.js
5 1 (1.786%) Apache Avro
5 1 (1.786%) CSS
5 1 (1.786%) SOAP
5 1 (1.786%) Web Services
5 1 (1.786%) XML
5 1 (1.786%) .NET
5 1 (1.786%) J2EE
5 1 (1.786%) J2SE
5 1 (1.786%) Spring MVC
5 1 (1.786%) Guice
5 1 (1.786%) JSON
5 1 (1.786%) Ehcache
5 1 (1.786%) RESTful
5 1 (1.786%) HTML5
Application Platforms
1 31 (55.36%) Apache Pig
2 13 (23.21%) Apache
3 9 (16.07%) SAS
4 6 (10.71%) Amazon EC2
5 5 (8.929%) Windows Azure
6 2 (3.571%) Amazon AWS
6 2 (3.571%) Apache Solr
7 1 (1.786%) OpenStack
7 1 (1.786%) Kafka
7 1 (1.786%) Google App Engine
7 1 (1.786%) RabbitMQ
Applications
1 8 (14.29%) SPSS
Communications & Networking
1 4 (7.143%) HTTP
2 1 (1.786%) Internet
Database & Business Intelligence
1 56 (100.00%) Hadoop
2 50 (89.29%) Big Data
3 44 (78.57%) Apache Cassandra
4 30 (53.57%) Apache Hive
5 25 (44.64%) Mahout
6 24 (42.86%) NoSQL
7 17 (30.36%) MongoDB
7 17 (30.36%) Data Mining
8 16 (28.57%) Data Warehouse
9 12 (21.43%) DB2
10 8 (14.29%) RDBMS
10 8 (14.29%) OLAP
11 5 (8.929%) SQL Server
12 2 (3.571%) MySQL
13 1 (1.786%) Hazelcast
13 1 (1.786%) Hypertable
13 1 (1.786%) Sqoop
13 1 (1.786%) QlikView
Development Applications
1 3 (5.357%) Git (software)
2 1 (1.786%) Jasmine
2 1 (1.786%) Subversion
2 1 (1.786%) Mercurial
2 1 (1.786%) Mocha
2 1 (1.786%) Gerrit
General
1 2 (3.571%) Finance
2 1 (1.786%) Telecoms
2 1 (1.786%) Advertising
2 1 (1.786%) Publishing
2 1 (1.786%) Banking
2 1 (1.786%) Marketing
Job Titles
1 29 (51.79%) Developer
2 10 (17.86%) Hadoop Developer
3 9 (16.07%) Data Scientist
4 8 (14.29%) Database Developer
5 7 (12.50%) Research Engineer
6 6 (10.71%) Data Architect
6 6 (10.71%) Architect
7 5 (8.929%) Analyst
7 5 (8.929%) Data Analyst
7 5 (8.929%) Java Developer
8 4 (7.143%) Software Engineer
9 3 (5.357%) Research Scientist
9 3 (5.357%) Business Intelligence Analyst
9 3 (5.357%) DB2 Developer
10 2 (3.571%) Consultant
10 2 (3.571%) Senior Software Engineer
11 1 (1.786%) DevOps Engineer
11 1 (1.786%) Scala Developer
11 1 (1.786%) Business Intelligence Consultant
11 1 (1.786%) Senior Developer
Miscellaneous
1 21 (37.50%) Computer Science
2 18 (32.14%) Social Network
3 16 (28.57%) Mathematics
3 16 (28.57%) Physics
4 14 (25.00%) Machine Learning
5 10 (17.86%) Data Integration
6 9 (16.07%) Grid Computing
7 8 (14.29%) Statistics
8 7 (12.50%) Visualisation
9 6 (10.71%) Neural Network
10 4 (7.143%) Smart Meter
11 2 (3.571%) Social Media
11 2 (3.571%) Open Source
12 1 (1.786%) Cloud Computing
12 1 (1.786%) Hedge funds
Operating Systems
1 12 (21.43%) Linux
2 6 (10.71%) Windows
Processes & Methodologies
1 22 (39.29%) Data Analysis
2 18 (32.14%) Software Engineering
3 17 (30.36%) Analytics
4 16 (28.57%) Business Intelligence
5 15 (26.79%) TDD
6 12 (21.43%) ETL
7 10 (17.86%) Scrum
7 10 (17.86%) Business Analysis
8 8 (14.29%) E-Commerce
8 8 (14.29%) Data Modelling
9 7 (12.50%) Unit Testing
10 6 (10.71%) Predictive Modelling
11 4 (7.143%) Technical Architecture
11 4 (7.143%) CRM
12 3 (5.357%) Data Mapping
12 3 (5.357%) Data Architecture
12 3 (5.357%) Cost-Benefit Analysis
13 2 (3.571%) BDD
13 2 (3.571%) Multithreading
13 2 (3.571%) MVC
Programming Languages
1 34 (60.71%) Java
2 27 (48.21%) SQL
3 15 (26.79%) Scala
3 15 (26.79%) Python
4 10 (17.86%) Perl
4 10 (17.86%) C++
5 9 (16.07%) R
6 4 (7.143%) C#
7 3 (5.357%) Groovy
7 3 (5.357%) Ruby
7 3 (5.357%) Clojure
8 2 (3.571%) JavaScript
9 1 (1.786%) PHP
9 1 (1.786%) Shell Script
9 1 (1.786%) Bash shell
Qualifications
1 13 (23.21%) Degree
2 8 (14.29%) PhD
System Software
1 2 (3.571%) Apache ZooKeeper
Systems Management
1 2 (3.571%) Splunk
2 1 (1.786%) Puppet
Vendors
1 10 (17.86%) Informatica
2 7 (12.50%) Hortonworks
2 7 (12.50%) Cloudera
3 4 (7.143%) Rackspace
4 1 (1.786%) Oracle
4 1 (1.786%) Business Objects
4 1 (1.786%) JBoss
4 1 (1.786%) Microsoft
4 1 (1.786%) EMC
4 1 (1.786%) Greenplum
4 1 (1.786%) Google
London
Experience of working with Large Data Sets, ideally coming from a Data Warehousing or Business Intelligence environment... Understanding of No-SQL Technologies and Big Data Platforms (e.g...
Networking People
Posted: 17 May 2013
City, London
Perl) . Core DWH ETL tools, Informatica The DB2 Data Engineer would benefit from having exposure to NoSQL technologies and big data platforms such as Hadoop, HBASE or Cassandra,...
E-synergy Solutions
Rate: £300 - £350 per day
Posted: 20 May 2013
London
Responsibilities include: o Assessing business rules; o Performing source to target data mapping; o Designing, reviewing, implementing and optimizing ETL processes; o Reviewing project plans, development and test...
Premier Group Recruitment
Rate: £300.00 - £340.00 per day
Posted: 17 May 2013
London
As a Data Engineer, you will be playing a technical role and will be responsible for the full development lifecycle of the solution, including detailed design, code development,...
Hydrogen Group
Rate: £300.00 - £340.00 per day
Posted: 17 May 2013
City, London
DB2 Database Develoepr -DATAWAREHOUSE ETL TOOLS (INFORMATICA), NO-SQL , PERL - 6 months contract £340.00 per day The Enterprise Data Warehouse (EDW) team of a global e-commerce...
Networking People
Posted: 22 May 2013
City, London
My client, one of the leading European media company are looking to recruit a Hadoop Developer to join their team to design and build a new implementation for...
E-synergy Solutions
Rate: £500 - £650 per annum
Posted: 21 May 2013
London
Experience with some of the following; Hadoop, MapReduce, Hive, HBase, Pig, Cassandra, NoSQL. Machine Learning exposure a big plus, especially Apache Mahout. BSc/MSc in Maths, Statistics, Computer...
Hydrogen Group
Rate: £600.00 - £700.00 per day
Posted: 22 May 2013
City of London
Key responsibilities are: Organising and managing lab activities including the prioritisation processes, lab infrastructure, organisation of experiments and basic lab budgets management Main point of contact for the...
Capita Resourcing Ltd
Rate: £450 - £550 per day
Posted: 23 May 2013
London
Our Client is looking for a DV cleared Technical Lead to look at emerging technologies and evaluate their relevance in providing a response to some big challenges moving...
LA International
Rate: Excellent Rates
Posted: 21 May 2013