Period
to 23 February 2018

The following table provides summary statistics for contract job vacancies with a requirement for HBase skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HBase over the 6 months to 23 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache HBase
UK
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 435 450 604
Rank change year-on-year +15 +154 +123
Contract jobs citing HBase 523 461 276
As % of all contract IT jobs advertised in the UK 0.52% 0.48% 0.26%
As % of the Database & Business Intelligence category 2.36% 2.14% 1.12%
Number of daily rates quoted 386 299 178
UK median daily rate £550 £555 £575
Median daily rate % change year-on-year -0.90% -3.48% +6.98%
10th Percentile £413 £425 £425
90th Percentile £700 £725 £688
UK excluding London median daily rate £525 £525 £525
Number of hourly rates quoted 0 3 1
UK median hourly rate - £29.82 £33.55
Median hourly rate % change year-on-year - -11.13% -
UK excluding London median hourly rate - - £33.55

HBase is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK
Contract vacancies with a requirement for database or business intelligence skills 22,125 21,525 24,703
As % of all contract IT jobs advertised in the UK 21.81% 22.42% 22.84%
Number of daily rates quoted 15,409 14,417 16,534
UK median daily rate £463 £425 £420
Median daily rate % change year-on-year +8.82% +1.19% +5.00%
10th Percentile £312 £290 £275
90th Percentile £625 £613 £588
UK excluding London median daily rate £400 £393 £375
% change year-on-year +1.78% +4.80% +4.17%
Number of hourly rates quoted 251 301 407
UK median hourly rate £34.00 £26.50 £27.50
Median hourly rate % change year-on-year +28.30% -3.64% -4.15%
10th Percentile £15.18 £10.00 £12.00
90th Percentile £56.75 £48.75 £52.50
UK excluding London median hourly rate £37.50 £25.00 £26.50
% change year-on-year +50.00% -5.66% -1.85%

HBase
Job Vacancy Trend

Job postings citing HBase as a percentage of all IT jobs advertised.

Job vacancy trend for HBase in the UK

HBase
Contractor Daily Rate Trend

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

Contractor daily rate trend for HBase in the UK

HBase
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing HBase over the 6 months to 23 February 2018.

Contractor daily rate histogram for HBase in the UK

HBase
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing HBase.

Contractor hourly rate trend for HBase in the UK

HBase
Top 14 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HBase within the UK over the 6 months to 23 February 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +22 507 £550 -0.90% 94
London 0 346 £563 -2.17% 58
UK excluding London +13 169 £525 - 42
South East +31 107 £575 +4.55% 18
North of England +20 25 £525 +5.00% 10
Yorkshire -7 17 £525 +10.53% 9
South West +20 13 £450 +2.27% 1
East of England -6 13 £525 -4.55% 1
North West +8 9 £610 -2.40% 1
Scotland -10 6 £413 +17.86% 4
North East +46 4 £610 +16.19%
Wales -8 3 £563 -2.17% 2
East Midlands +2 2 £600 - 5
Midlands -2 2 £600 +17.07% 6

For the 6 months to 23 February 2018, IT contractor jobs citing HBase also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads with a requirement for HBase.

1 459 (87.76%) Hadoop
2 380 (72.66%) Big Data
3 353 (67.50%) Apache Spark
4 308 (58.89%) Java
5 270 (51.63%) Kafka
6 257 (49.14%) Apache Hive
7 232 (44.36%) HDFS
8 224 (42.83%) Agile Software Development
9 178 (34.03%) SQL
10 172 (32.89%) Linux
11 161 (30.78%) Scala
12 160 (30.59%) Python
13 137 (26.20%) NoSQL
14 134 (25.62%) Analytics
15 131 (25.05%) Apache Flume
16 130 (24.86%) MapReduce
17 125 (23.90%) TDD
18 120 (22.94%) MongoDB
19 116 (22.18%) Apache
20 115 (21.99%) Jenkins
21 111 (21.22%) Amazon AWS
22 109 (20.84%) Cloudera
23 105 (20.08%) Apache Cassandra
24 103 (19.69%) Data Science
25 100 (19.12%) Hortonworks
26 99 (18.93%) Git (software)
27 97 (18.55%) Apache Pig
28 96 (18.36%) Spring
29 95 (18.16%) Oozie
30 94 (17.97%) REST

HBase
Co-occurring IT Skills 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
1 353 (67.50%) Apache Spark
2 116 (22.18%) Apache
3 97 (18.55%) Apache Pig
4 57 (10.90%) Apache Solr
5 54 (10.33%) Elasticsearch
6 30 (5.74%) Confluence
7 28 (5.35%) Tomcat
8 24 (4.59%) Jupyter
9 18 (3.44%) Cloud Foundry
10 16 (3.06%) JBoss
10 16 (3.06%) SAS
11 9 (1.72%) GemFire
12 5 (0.96%) Apache Airflow
12 5 (0.96%) GeoServer
12 5 (0.96%) nginx
13 4 (0.76%) Oracle SOA Suite
14 3 (0.57%) Oracle Coherence
15 2 (0.38%) Mule
16 1 (0.19%) Jetty
16 1 (0.19%) OpenStack
Applications
1 3 (0.57%) Microsoft Excel
2 2 (0.38%) SPSS
3 1 (0.19%) Gephi
3 1 (0.19%) Microsoft PowerPoint
Business Applications
1 2 (0.38%) SAP Oil and Gas
2 1 (0.19%) Primavera
2 1 (0.19%) Summit
Cloud Services
1 111 (21.22%) Amazon AWS
2 53 (10.13%) GitHub
3 29 (5.54%) Microsoft Azure
4 21 (4.02%) Amazon S3
4 21 (4.02%) Google Tag Manager
5 18 (3.44%) Amazon EMR
6 16 (3.06%) Google Cloud Platform
7 13 (2.49%) PaaS
8 12 (2.29%) Amazon Kinesis
9 10 (1.91%) Amazon EC2
10 7 (1.34%) IaaS
11 5 (0.96%) AWS CloudFormation
11 5 (0.96%) AWS Lambda
11 5 (0.96%) Azure Data Factory
11 5 (0.96%) Serverless
12 4 (0.76%) Google Analytics
12 4 (0.76%) Virtual Private Cloud
13 3 (0.57%) Amazon ELB
13 3 (0.57%) CloudFront
13 3 (0.57%) OpenShift
Communications & Networking
1 64 (12.24%) Kerberos
2 20 (3.82%) SSL
3 14 (2.68%) Internet
4 8 (1.53%) HTTP
4 8 (1.53%) OpenLDAP
5 6 (1.15%) DSL
6 3 (0.57%) Network Security
7 2 (0.38%) AMQP
7 2 (0.38%) BIG-IP
7 2 (0.38%) Firewall
7 2 (0.38%) SAN
8 1 (0.19%) Diameter Protocol
8 1 (0.19%) DNS
8 1 (0.19%) Multicast
Database & Business Intelligence
1 459 (87.76%) Hadoop
2 380 (72.66%) Big Data
3 257 (49.14%) Apache Hive
4 137 (26.20%) NoSQL
5 120 (22.94%) MongoDB
6 105 (20.08%) Apache Cassandra
7 90 (17.21%) PostgreSQL
8 87 (16.63%) Impala
8 87 (16.63%) Sqoop
9 71 (13.58%) SQL Server
10 52 (9.94%) MySQL
11 50 (9.56%) Data Warehouse
12 46 (8.80%) Data Lake
12 46 (8.80%) Relational Database
13 37 (7.07%) Parquet
14 35 (6.69%) Mahout
15 24 (4.59%) Amazon Redshift
16 23 (4.40%) SAP BW
17 21 (4.02%) Redis
18 18 (3.44%) RDBMS
Development Applications
1 115 (21.99%) Jenkins
2 99 (18.93%) Git (software)
3 41 (7.84%) Gradle
4 37 (7.07%) JIRA
5 33 (6.31%) Maven
6 23 (4.40%) Cucumber
7 21 (4.02%) IntelliJ
8 18 (3.44%) JUnit
9 14 (2.68%) Subversion
10 11 (2.10%) Sonatype Nexus
10 11 (2.10%) Visual Studio
11 10 (1.91%) Visual Studio Team System
12 9 (1.72%) GitLab
12 9 (1.72%) SonarQube
13 8 (1.53%) TeamCity
14 7 (1.34%) ERwin
15 4 (0.76%) Ant
15 4 (0.76%) JBehave
16 3 (0.57%) Selenium
16 3 (0.57%) WebDriver
General
1 92 (17.59%) Finance
2 46 (8.80%) Banking
3 18 (3.44%) Marketing
3 18 (3.44%) Retail
4 17 (3.25%) Games
5 13 (2.49%) Investment Banking
6 10 (1.91%) Telecoms
7 9 (1.72%) Retail Banking
8 7 (1.34%) Front Office
9 5 (0.96%) Publishing
10 3 (0.57%) Advertising
10 3 (0.57%) French Language
10 3 (0.57%) Law
10 3 (0.57%) Manufacturing
11 2 (0.38%) Electronics
12 1 (0.19%) Back Office
12 1 (0.19%) Pharmaceutical
Job Titles
1 205 (39.20%) Developer
2 112 (21.41%) Java Developer
3 97 (18.55%) Big Data Developer
4 90 (17.21%) Architect
5 81 (15.49%) Data Engineer
6 73 (13.96%) Data Architect
7 63 (12.05%) Big Data Engineer
8 48 (9.18%) Big Data Architect
9 41 (7.84%) Hadoop Developer
10 34 (6.50%) Senior Developer
11 33 (6.31%) Consultant
12 32 (6.12%) Hadoop Engineer
13 28 (5.35%) Senior Java Developer
14 24 (4.59%) Data Scientist
15 18 (3.44%) DevOps Engineer
16 16 (3.06%) Hadoop Architect
17 15 (2.87%) Administrator
18 14 (2.68%) Scala Developer
19 13 (2.49%) Java Engineer
19 13 (2.49%) Solutions Architect
Libraries, Frameworks & Software Standards
1 270 (51.63%) Kafka
2 96 (18.36%) Spring
3 94 (17.97%) REST
4 88 (16.83%) Web Services
5 83 (15.87%) RESTful
6 76 (14.53%) JSON
7 52 (9.94%) RabbitMQ
8 48 (9.18%) Apache Avro
9 46 (8.80%) J2EE
10 44 (8.41%) Spring Boot
11 37 (7.07%) Middleware
12 32 (6.12%) XML
13 31 (5.93%) SOAP
14 30 (5.74%) Apache Camel
14 30 (5.74%) Samza
14 30 (5.74%) Spark Streaming
15 28 (5.35%) Hibernate
16 26 (4.97%) scikit-learn
17 24 (4.59%) TensorFlow
18 23 (4.40%) Pandas
Miscellaneous
1 51 (9.75%) Analytical Skills
2 48 (9.18%) Computer Science
3 46 (8.80%) Algorithms
4 43 (8.22%) Greenfield Project
5 38 (7.27%) Virtual Team
6 33 (6.31%) Linux Command Line
7 18 (3.44%) Replication
8 13 (2.49%) Data Structures
9 9 (1.72%) Management Information System
10 7 (1.34%) Data Centre
10 7 (1.34%) Grid Computing
11 6 (1.15%) Credit Risk
11 6 (1.15%) Enterprise Software
11 6 (1.15%) Market Risk
12 5 (0.96%) Clustering
12 5 (0.96%) Derivative
12 5 (0.96%) Fintech
12 5 (0.96%) Interest Rate Derivative
13 3 (0.57%) RIA
13 3 (0.57%) User Experience
Operating Systems
1 172 (32.89%) Linux
2 65 (12.43%) Unix
3 42 (8.03%) Red Hat Enterprise Linux
4 31 (5.93%) CentOS
5 15 (2.87%) Windows
6 7 (1.34%) Ubuntu
7 5 (0.96%) Android
7 5 (0.96%) Apple iOS
8 3 (0.57%) Debian
8 3 (0.57%) Windows Server
8 3 (0.57%) Windows Server 2008
9 1 (0.19%) CoreOS
Processes & Methodologies
1 224 (42.83%) Agile Software Development
2 134 (25.62%) Analytics
3 130 (24.86%) MapReduce
4 125 (23.90%) TDD
5 103 (19.69%) Data Science
6 86 (16.44%) Scrum
7 84 (16.06%) ETL
8 78 (14.91%) Continuous Integration
9 77 (14.72%) BDD
10 71 (13.58%) DevOps
11 66 (12.62%) Data Architecture
12 65 (12.43%) Machine Learning
12 65 (12.43%) Microservices
13 54 (10.33%) Business Intelligence
14 53 (10.13%) Software Engineering
15 51 (9.75%) Visualisation
16 50 (9.56%) Data Modelling
17 38 (7.27%) Benchmarking
17 38 (7.27%) Data Analytics
18 34 (6.50%) Data Management
Programming Languages
1 308 (58.89%) Java
2 178 (34.03%) SQL
3 161 (30.78%) Scala
4 160 (30.59%) Python
5 55 (10.52%) Shell Script
6 41 (7.84%) Bash Shell
7 39 (7.46%) JavaScript
8 22 (4.21%) R
9 14 (2.68%) C
10 13 (2.49%) Groovy
11 10 (1.91%) Ruby
12 8 (1.53%) C#
12 8 (1.53%) Perl
13 7 (1.34%) HiveQL
14 5 (0.96%) PHP
15 4 (0.76%) Go
15 4 (0.76%) Gremlin
15 4 (0.76%) PL/SQL
16 3 (0.57%) C++
16 3 (0.57%) F#
Qualifications
1 86 (16.44%) Security Cleared
2 72 (13.77%) SC Cleared
3 69 (13.19%) Degree
4 16 (3.06%) Master's Degree
5 15 (2.87%) Computer Science Degree
5 15 (2.87%) Numerate Degree
6 10 (1.91%) DV Cleared
7 5 (0.96%) PhD
8 4 (0.76%) CTC Cleared
9 2 (0.38%) DBS Check
10 1 (0.19%) BPSS Clearance
10 1 (0.19%) ISTQB
Quality Assurance & Compliance
1 31 (5.93%) QA
2 19 (3.63%) Data Quality
3 14 (2.68%) GDPR
4 5 (0.96%) MiFID
5 3 (0.57%) Dodd-Frank
5 3 (0.57%) EMIR
6 1 (0.19%) PMO
System Software
1 232 (44.36%) HDFS
2 131 (25.05%) Apache Flume
3 92 (17.59%) Apache ZooKeeper
4 55 (10.52%) Docker
5 17 (3.25%) Active Directory
6 2 (0.38%) Varnish
7 1 (0.19%) etcd
7 1 (0.19%) Virtual Machines
7 1 (0.19%) VirtualBox
7 1 (0.19%) VMware Infrastructure
Systems Management
1 95 (18.16%) Oozie
2 81 (15.49%) Hadoop YARN
3 41 (7.84%) Ansible
4 33 (6.31%) Kubernetes
5 24 (4.59%) Puppet
6 23 (4.40%) Terraform
7 21 (4.02%) Ambari
8 16 (3.06%) Opscode Chef
9 15 (2.87%) Apache Slider
10 12 (2.29%) Mesos
11 9 (1.72%) ZABBIX
12 4 (0.76%) Consul
12 4 (0.76%) Salt
13 3 (0.57%) ITRS Geneos
13 3 (0.57%) Kibana
13 3 (0.57%) Nagios
13 3 (0.57%) Packer
14 2 (0.38%) Graphite
15 1 (0.19%) Grafana
15 1 (0.19%) Prometheus
Vendors
1 109 (20.84%) Cloudera
2 100 (19.12%) Hortonworks
3 58 (11.09%) Oracle
4 57 (10.90%) MapR
5 54 (10.33%) Talend
6 35 (6.69%) Google
6 35 (6.69%) SAP
7 32 (6.12%) Microsoft
8 29 (5.54%) Tableau
9 27 (5.16%) Informatica
9 27 (5.16%) Salesforce.com
10 21 (4.02%) Tealium
11 20 (3.82%) Alteryx
12 17 (3.25%) Teradata
13 11 (2.10%) Red Hat
14 9 (1.72%) IBM
15 6 (1.15%) Ab Initio
16 5 (0.96%) Splunk
16 5 (0.96%) Vertica
17 4 (0.76%) Sybase