The table below looks at the statistics for HBase skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited HBase over the 3 months to 29 September 2016 with a comparison to the same period over the previous 2 years.

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.

3 months to
29 Sep 2016
Same period 2015 Same period 2014
Apache HBase
Rank 333 298 375
Rank change year-on-year
-35 +77
Contract jobs citing HBase 110 142 66
As % of all contract IT jobs located in London 0.48% 0.61% 0.27%
As % of the Database & Business Intelligence category 2.08% 2.53% 1.17%
Number of daily rates quoted 81 99 55
Median daily rate £550 £600 £575
Median daily rate % change year-on-year
-8.33% +4.34%
90% offered a daily rate of more than £475 £395 £425
10% offered a daily rate of more than £650 £650 £775
UK excluding London median daily rate £500 £525 £625
% change year-on-year
-4.76% -16.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £33.55 -
HBase
England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the London region.

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
5277 5607 5663
As % of all contract IT jobs located in London 23.12% 23.97% 23.01%
Number of daily rates quoted 3722 3990 3943
Median daily rate £475 £450 £425
Median daily rate % change year-on-year
+5.55% +5.88%
90% offered a daily rate of more than £340 £325 £300
10% offered a daily rate of more than £610 £620 £600
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 23 28 45
Median hourly rate £40.00 £36.50 £27.50
Median hourly rate % change year-on-year
+9.58% +32.72%
90% offered a hourly rate of more than £20.00 £14.46 £15.00
10% offered a hourly rate of more than £80.50 £44.70 £44.50
UK excluding London median hourly rate £37.50 £33.55 £22.50
% change year-on-year
+11.77% +49.11%

HBase
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing HBase as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

HBase Jobs Demand Trend in London

HBase
Daily Rate Trend in London

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

HBase Daily Rate Trend in London

HBase
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing HBase across the London region over the 3 months to 29 September 2016.

HBase Daily Rate Histogram in London

HBase
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HBase within the London region over the 3 months to 29 September 2016. 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 see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +5 16 £650 +4.00%
Canary Wharf -5 2 £550 -15.38%
Hammersmith - 2 £475 -
Docklands, London +9 1 £575 -
Brentford - 1 - -
HBase
England

HBase
Top 30 Related IT Skills in London

For the 6 months to 29 September 2016, IT contractor jobs citing HBase also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for HBase.

1 167 (91.76%) Hadoop
2 137 (75.27%) Java
3 126 (69.23%) Big Data
4 110 (60.44%) Apache Hive
5 98 (53.85%) Apache Spark
6 81 (44.51%) Scala
7 70 (38.46%) Agile Software Development
8 66 (36.26%) Linux
9 60 (32.97%) SQL
10 59 (32.42%) HDFS
11 57 (31.32%) NoSQL
12 53 (29.12%) Kafka
13 48 (26.37%) MapReduce
14 47 (25.82%) Finance
14 47 (25.82%) Python
15 44 (24.18%) Apache Pig
16 41 (22.53%) Apache Cassandra
17 38 (20.88%) Oracle
18 36 (19.78%) TDD
19 34 (18.68%) MongoDB
19 34 (18.68%) Microservices
20 32 (17.58%) Sqoop
20 32 (17.58%) Git (software)
20 32 (17.58%) Data Modelling
21 31 (17.03%) JIRA
21 31 (17.03%) Hortonworks
22 29 (15.93%) Business Intelligence
23 28 (15.38%) Apache
23 28 (15.38%) BDD
23 28 (15.38%) Amazon AWS

HBase
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 98 (53.85%) Apache Spark
2 44 (24.18%) Apache Pig
3 28 (15.38%) Apache
4 21 (11.54%) Confluence
4 21 (11.54%) Elasticsearch
5 15 (8.24%) Tomcat
6 11 (6.04%) Apache Solr
6 11 (6.04%) Oracle Coherence
7 9 (4.95%) Oracle HTTP Server
7 9 (4.95%) SAS
8 6 (3.30%) IIS
8 6 (3.30%) WebSphere
9 4 (2.20%) CMS
10 2 (1.10%) BizTalk Server
11 1 (0.55%) OpenStack
Applications
1 8 (4.40%) SPSS
2 5 (2.75%) Stata
3 4 (2.20%) MS Excel
Cloud Services
1 28 (15.38%) Amazon AWS
2 16 (8.79%) Microsoft Azure
3 9 (4.95%) Google Cloud Platform
4 6 (3.30%) Amazon EC2
5 4 (2.20%) Amazon S3
6 3 (1.65%) Cloud Computing
6 3 (1.65%) IBM Cloud
6 3 (1.65%) SaaS
7 2 (1.10%) Amazon EMR
8 1 (0.55%) AWS OpsWorks
Communications & Networking
1 9 (4.95%) Fibre Channel
1 9 (4.95%) HTTP
1 9 (4.95%) LAN
1 9 (4.95%) NAS
1 9 (4.95%) SAN
1 9 (4.95%) WAN
2 7 (3.85%) Kerberos
3 6 (3.30%) FCoE
3 6 (3.30%) iSCSI
3 6 (3.30%) Multicast
4 4 (2.20%) Internet
5 1 (0.55%) LDAP
5 1 (0.55%) TCP/IP
Database & Business Intelligence
1 167 (91.76%) Hadoop
2 126 (69.23%) Big Data
3 110 (60.44%) Apache Hive
4 57 (31.32%) NoSQL
5 41 (22.53%) Apache Cassandra
6 34 (18.68%) MongoDB
7 32 (17.58%) Sqoop
8 23 (12.64%) PostgreSQL
8 23 (12.64%) Relational Database
9 22 (12.09%) Data Warehouse
10 18 (9.89%) SQL Server
11 17 (9.34%) Neo4j
12 16 (8.79%) RDBMS
13 15 (8.24%) Impala
14 13 (7.14%) MySQL
15 11 (6.04%) Data Mining
16 10 (5.49%) Data Lake
17 9 (4.95%) CouchDB
18 8 (4.40%) QlikView
19 6 (3.30%) Pentaho
Development Applications
1 32 (17.58%) Git (software)
2 31 (17.03%) JIRA
3 24 (13.19%) Cucumber
4 22 (12.09%) Maven
5 17 (9.34%) Jenkins
6 14 (7.69%) IntelliJ
6 14 (7.69%) JUnit
7 10 (5.49%) Artifactory
8 9 (4.95%) Mockito
9 7 (3.85%) Ant
10 6 (3.30%) Talend Open Studio
10 6 (3.30%) TestNG
11 5 (2.75%) TeamCity
12 4 (2.20%) FindBugs
12 4 (2.20%) JSUnit
12 4 (2.20%) PHPUnit
12 4 (2.20%) Sonatype Nexus
12 4 (2.20%) Subversion
13 3 (1.65%) Eclipse
13 3 (1.65%) Spock
General
1 47 (25.82%) Finance
2 21 (11.54%) Banking
3 11 (6.04%) Front Office
4 10 (5.49%) Retail
5 8 (4.40%) Investment Banking
6 5 (2.75%) Marketing
7 1 (0.55%) Games
Job Titles
1 99 (54.40%) Developer
2 48 (26.37%) Java Developer
3 40 (21.98%) Big Data Developer
4 31 (17.03%) Hadoop Developer
5 29 (15.93%) Architect
6 27 (14.84%) Scala Developer
7 22 (12.09%) Senior Developer
8 20 (10.99%) Big Data Engineer
8 20 (10.99%) Data Engineer
9 19 (10.44%) Data Architect
10 18 (9.89%) Apache Spark Developer
11 16 (8.79%) Big Data Architect
12 15 (8.24%) Java Hadoop Developer
13 13 (7.14%) Java Scala Developer
14 12 (6.59%) Senior Java Developer
15 11 (6.04%) Hadoop Engineer
15 11 (6.04%) SC Cleared Java Developer
16 9 (4.95%) Hadoop Architect
16 9 (4.95%) Infrastructure Architect
17 8 (4.40%) SQL Developer
Libraries, Frameworks & Software Standards
1 53 (29.12%) Kafka
2 25 (13.74%) HTML
3 19 (10.44%) Spring
4 18 (9.89%) REST
5 17 (9.34%) CSS
6 16 (8.79%) Apache Camel
6 16 (8.79%) Spring Boot
7 15 (8.24%) Akka
8 13 (7.14%) AngularJS
8 13 (7.14%) HTML5
8 13 (7.14%) RESTful
8 13 (7.14%) Web Services
9 12 (6.59%) CSS3
9 12 (6.59%) ELK Stack
10 9 (4.95%) Middleware
11 8 (4.40%) Spark Streaming
11 8 (4.40%) XML
12 6 (3.30%) Play Framework
12 6 (3.30%) Rendezvous
12 6 (3.30%) spray
Miscellaneous
1 8 (4.40%) Visualisation
2 7 (3.85%) Data Centre
3 6 (3.30%) Algorithms
3 6 (3.30%) Analytical Skills
3 6 (3.30%) Computer Science
3 6 (3.30%) Reference Data
4 5 (2.75%) Data Structures
4 5 (2.75%) Interest Rate Derivative
4 5 (2.75%) Performance Metrics
5 4 (2.20%) Credit Risk
5 4 (2.20%) Data Integration
5 4 (2.20%) Foreign Exchange (FX)
5 4 (2.20%) Market Risk
6 3 (1.65%) Fintech
6 3 (1.65%) Online Banking
6 3 (1.65%) User Experience
7 2 (1.10%) N-Tier
8 1 (0.55%) Public Cloud
8 1 (0.55%) Statistics
8 1 (0.55%) Virtual Team
Operating Systems
1 66 (36.26%) Linux
2 13 (7.14%) Unix
3 10 (5.49%) Windows
4 9 (4.95%) Solaris
5 4 (2.20%) Ubuntu
6 3 (1.65%) CentOS
7 2 (1.10%) Red Hat Enterprise Linux
8 1 (0.55%) Mac OS X
Processes & Methodologies
1 70 (38.46%) Agile Software Development
2 48 (26.37%) MapReduce
3 36 (19.78%) TDD
4 34 (18.68%) Microservices
5 32 (17.58%) Data Modelling
6 29 (15.93%) Business Intelligence
7 28 (15.38%) BDD
8 27 (14.84%) DevOps
9 23 (12.64%) Scrum
10 22 (12.09%) Analytics
10 22 (12.09%) ETL
10 22 (12.09%) Open Source
11 14 (7.69%) Continuous Delivery
12 12 (6.59%) Kanban
13 11 (6.04%) Continuous Integration
14 10 (5.49%) Big Data Analytics
15 9 (4.95%) Data Analytics
15 9 (4.95%) Performance Tuning
15 9 (4.95%) Software Engineering
15 9 (4.95%) Stakeholder Management
Programming Languages
1 137 (75.27%) Java
2 81 (44.51%) Scala
3 60 (32.97%) SQL
4 47 (25.82%) Python
5 21 (11.54%) Ruby
6 20 (10.99%) Shell Script
7 16 (8.79%) R
8 10 (5.49%) Perl
9 9 (4.95%) Groovy
9 9 (4.95%) PHP
9 9 (4.95%) PL/SQL
10 7 (3.85%) JavaScript
10 7 (3.85%) MATLAB
10 7 (3.85%) SPARQL
11 5 (2.75%) Bash Shell
12 2 (1.10%) AWK
12 2 (1.10%) C++
12 2 (1.10%) Go
12 2 (1.10%) sed
13 1 (0.55%) C
Qualifications
1 26 (14.29%) Security Cleared
2 22 (12.09%) SC Cleared
3 7 (3.85%) Degree
4 5 (2.75%) BPSS Clearance
4 5 (2.75%) DV Cleared
5 4 (2.20%) BC Cleared
Quality Assurance & Compliance
1 9 (4.95%) GCP
2 1 (0.55%) Data Quality
2 1 (0.55%) HMG Security Policy Framework
2 1 (0.55%) QA
System Software
1 59 (32.42%) HDFS
2 24 (13.19%) Apache Flume
3 20 (10.99%) Docker
4 14 (7.69%) Apache ZooKeeper
5 9 (4.95%) Hyper-V
5 9 (4.95%) KVM
5 9 (4.95%) NFS
5 9 (4.95%) SRDF
5 9 (4.95%) VMware Infrastructure
5 9 (4.95%) Xen
6 6 (3.30%) Oracle RAC
7 3 (1.65%) Active Directory
8 2 (1.10%) etcd
8 2 (1.10%) flannel
Systems Management
1 17 (9.34%) Hadoop YARN
2 11 (6.04%) logstash
3 10 (5.49%) Ambari
3 10 (5.49%) Kibana
3 10 (5.49%) Oozie
4 9 (4.95%) Puppet
5 8 (4.40%) Kubernetes
5 8 (4.40%) Opscode Chef
6 5 (2.75%) Nagios
7 4 (2.20%) Ansible
8 2 (1.10%) Grafana
8 2 (1.10%) Host Intrusion Detection System
8 2 (1.10%) Network Intrusion Detection System
9 1 (0.55%) Ganglia
9 1 (0.55%) Graphite
9 1 (0.55%) Mesos
9 1 (0.55%) OpenAM
9 1 (0.55%) ZABBIX
Vendors
1 38 (20.88%) Oracle
2 31 (17.03%) Hortonworks
3 23 (12.64%) Cloudera
4 12 (6.59%) IBM
4 12 (6.59%) Tableau
5 9 (4.95%) Cisco
5 9 (4.95%) EMC
5 9 (4.95%) Intel
5 9 (4.95%) NetApp
5 9 (4.95%) Teradata
5 9 (4.95%) VMware
6 8 (4.40%) Informatica
7 6 (3.30%) DataSynapse
7 6 (3.30%) Sybase
7 6 (3.30%) Talend
7 6 (3.30%) TIBCO
8 5 (2.75%) Cognos
9 4 (2.20%) MapR
9 4 (2.20%) SaltStack
9 4 (2.20%) SAP