Period
to 25 September 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 25 September 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
25 Sep 2018
Same period 2017 Same period 2016
Rank 466 406 574
Rank change year-on-year -60 +168 +99
Contract jobs citing HBase 504 561 342
As % of all contract IT jobs advertised in the UK 0.49% 0.57% 0.32%
As % of the Database & Business Intelligence category 2.15% 2.55% 1.45%
Number of daily rates quoted 364 402 209
UK median daily rate £550 £550 £550
10th Percentile £425 £385 £400
90th Percentile £723 £700 £750
UK excluding London median daily rate £525 £465 £525
% change year-on-year +12.90% -11.43% -
Number of hourly rates quoted 0 1 0
UK median hourly rate - £35.00 -
UK excluding London median hourly rate - £35.00 -

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 23,390 22,001 23,608
As % of all contract IT jobs advertised in the UK 22.75% 22.39% 22.28%
Number of daily rates quoted 16,400 14,681 15,801
UK median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.56% +5.88% +6.25%
10th Percentile £313 £305 £281
90th Percentile £638 £625 £599
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% -
Number of hourly rates quoted 235 276 384
UK median hourly rate £27.73 £29.56 £30.10
Median hourly rate % change year-on-year -6.19% -1.80% +2.04%
10th Percentile £13.35 £12.50 £11.25
90th Percentile £56.00 £53.75 £48.64
UK excluding London median hourly rate £26.90 £31.00 £29.76
% change year-on-year -13.23% +4.16% -0.79%

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 25 September 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 15 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 25 September 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 -61 492 £550 - 69
London -40 335 £575 +4.55% 49
UK excluding London -26 163 £525 +12.90% 21
South East -32 65 £500 +11.11% 15
North of England +1 57 £550 +8.37% 2
North West +1 29 £575 -5.74% 2
Yorkshire -37 26 £475 -6.40%
South West -16 19 £525 +24.26%
East of England -17 9 £550 +4.76%
Scotland -14 7 £500 +33.33%
Midlands -14 5 £325 - 3
East Midlands +5 3 £350 - 2
North East -11 3 £625 +2.46%
West Midlands - 2 £325 - 1
Wales -22 1 £550 +57.14% 1

For the 6 months to 25 September 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.

1 404 (80.16%) Hadoop
2 384 (76.19%) Big Data
3 338 (67.06%) Kafka
4 329 (65.28%) Apache Spark
5 323 (64.09%) Java
6 264 (52.38%) Apache Hive
7 256 (50.79%) Agile Software Development
8 189 (37.50%) Python
9 172 (34.13%) HDFS
10 159 (31.55%) Linux
11 143 (28.37%) Scala
12 140 (27.78%) NoSQL
13 134 (26.59%) Jenkins
13 134 (26.59%) Finance
14 133 (26.39%) SQL
15 132 (26.19%) Amazon AWS
16 123 (24.40%) TDD
17 120 (23.81%) DevOps
18 118 (23.41%) Apache Cassandra
19 112 (22.22%) MongoDB
19 112 (22.22%) Docker
20 110 (21.83%) BDD
21 104 (20.63%) PostgreSQL
21 104 (20.63%) Hadoop YARN
22 102 (20.24%) Analytics
23 95 (18.85%) Git (software)
23 95 (18.85%) Scrum
24 92 (18.25%) Hortonworks
25 91 (18.06%) ETL
26 90 (17.86%) Microservices

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
1 329 (65.28%) Apache Spark
2 88 (17.46%) Apache
3 68 (13.49%) Elasticsearch
4 65 (12.90%) Apache Solr
5 63 (12.50%) Apache Pig
6 58 (11.51%) Confluence
7 20 (3.97%) Cloud Foundry
7 20 (3.97%) GemFire
8 14 (2.78%) SAS
9 12 (2.38%) OpenStack
10 10 (1.98%) Tomcat
11 5 (0.99%) Oracle SOA Suite
12 4 (0.79%) WildFly
13 3 (0.60%) JBoss
14 2 (0.40%) Oracle Coherence
15 1 (0.20%) Apache Airflow
15 1 (0.20%) Mule
15 1 (0.20%) nginx
Applications
1 3 (0.60%) Microsoft Excel
2 1 (0.20%) Microsoft Office
2 1 (0.20%) Microsoft PowerPoint
2 1 (0.20%) MS Visio
Business Applications
1 16 (3.17%) SAP Oil and Gas
2 3 (0.60%) SAP MM
2 3 (0.60%) SAP R/3
3 2 (0.40%) Markit EDM
3 2 (0.40%) PolarLake
4 1 (0.20%) Summit
Cloud Services
1 132 (26.19%) Amazon AWS
2 53 (10.52%) Microsoft Azure
3 39 (7.74%) GitHub
4 35 (6.94%) Google Cloud Platform
5 31 (6.15%) Amazon S3
6 29 (5.75%) PaaS
7 20 (3.97%) Amazon EMR
8 16 (3.17%) Cloud Computing
9 12 (2.38%) Amazon EC2
10 11 (2.18%) IaaS
11 8 (1.59%) Virtual Private Cloud
12 6 (1.19%) Amazon Kinesis
12 6 (1.19%) Azure Data Factory
13 5 (0.99%) AWS CloudFormation
13 5 (0.99%) Datadog
13 5 (0.99%) SaaS
14 3 (0.60%) Amazon ELB
15 2 (0.40%) Azure Machine Learning
15 2 (0.40%) Serverless
16 1 (0.20%) npm
Communications & Networking
1 56 (11.11%) Kerberos
2 22 (4.37%) Firewall
3 21 (4.17%) HTTP
4 19 (3.77%) SSL
5 17 (3.37%) VPN
6 16 (3.17%) DNS
7 7 (1.39%) HTTPS
7 7 (1.39%) RTMP
8 6 (1.19%) WAN
9 5 (0.99%) SMTP
9 5 (0.99%) TCP/IP
10 4 (0.79%) FTP
11 3 (0.60%) OpenLDAP
12 1 (0.20%) Internet
12 1 (0.20%) Network Security
Database & Business Intelligence
1 404 (80.16%) Hadoop
2 384 (76.19%) Big Data
3 264 (52.38%) Apache Hive
4 140 (27.78%) NoSQL
5 118 (23.41%) Apache Cassandra
6 112 (22.22%) MongoDB
7 104 (20.63%) PostgreSQL
8 82 (16.27%) Relational Database
9 69 (13.69%) Sqoop
10 63 (12.50%) Data Warehouse
11 57 (11.31%) Impala
12 56 (11.11%) SQL Server
13 48 (9.52%) Data Lake
14 37 (7.34%) MySQL
15 33 (6.55%) Amazon Redshift
16 29 (5.75%) Power BI
17 28 (5.56%) Redis
18 27 (5.36%) RDBMS
19 25 (4.96%) Parquet
20 22 (4.37%) Pentaho
Development Applications
1 134 (26.59%) Jenkins
2 95 (18.85%) Git (software)
3 88 (17.46%) JIRA
4 37 (7.34%) Cucumber
5 35 (6.94%) Maven
6 26 (5.16%) IntelliJ
7 22 (4.37%) JUnit
8 14 (2.78%) Eclipse
9 10 (1.98%) Gradle
9 10 (1.98%) Subversion
10 9 (1.79%) JBehave
10 9 (1.79%) Sonatype Nexus
11 8 (1.59%) ERwin
11 8 (1.59%) Visual Studio
11 8 (1.59%) Visual Studio Team System
12 7 (1.39%) Selenium
13 6 (1.19%) Team Foundation Server
14 5 (0.99%) Atlassian Bamboo
14 5 (0.99%) FishEye
14 5 (0.99%) Jasmine
General
1 134 (26.59%) Finance
2 57 (11.31%) Banking
3 23 (4.56%) Investment Banking
4 15 (2.98%) Games
5 14 (2.78%) Legal
5 14 (2.78%) Retail
6 13 (2.58%) Publishing
7 11 (2.18%) Front Office
8 6 (1.19%) Advertising
8 6 (1.19%) Prime Brokerage
8 6 (1.19%) Retail Banking
9 5 (0.99%) Manufacturing
9 5 (0.99%) Marketing
10 3 (0.60%) Back Office
11 2 (0.40%) Telecoms
12 1 (0.20%) Aerospace
12 1 (0.20%) Mandarin Language
12 1 (0.20%) Pharmaceutical
Job Titles
1 239 (47.42%) Developer
2 110 (21.83%) Java Developer
3 104 (20.63%) Data Engineer
4 79 (15.67%) Big Data Engineer
5 68 (13.49%) Big Data Developer
6 58 (11.51%) Architect
7 57 (11.31%) Hadoop Developer
8 46 (9.13%) Data Architect
9 36 (7.14%) Big Data Architect
10 23 (4.56%) Hadoop Engineer
10 23 (4.56%) Java Hadoop Developer
11 22 (4.37%) Consultant
11 22 (4.37%) Senior Developer
12 18 (3.57%) DevOps Engineer
12 18 (3.57%) Senior Java Developer
13 16 (3.17%) Senior Data Engineer
14 14 (2.78%) Java Engineer
14 14 (2.78%) Lead Developer
15 13 (2.58%) Data Scientist
15 13 (2.58%) Scala Developer
Libraries, Frameworks & Software Standards
1 338 (67.06%) Kafka
2 74 (14.68%) REST
3 71 (14.09%) JSON
3 71 (14.09%) Spark Streaming
4 64 (12.70%) RabbitMQ
5 59 (11.71%) RESTful
6 55 (10.91%) Spring
7 48 (9.52%) Web Services
8 45 (8.93%) Samza
9 37 (7.34%) Hibernate
10 36 (7.14%) JSON Schema
11 35 (6.94%) JPA
12 31 (6.15%) J2EE
13 27 (5.36%) Middleware
13 27 (5.36%) Spring Boot
14 22 (4.37%) AngularJS
15 21 (4.17%) Apache Avro
15 21 (4.17%) Elastic Stack
16 20 (3.97%) React
17 19 (3.77%) Guice
Miscellaneous
1 72 (14.29%) Analytical Skills
2 42 (8.33%) Algorithms
3 30 (5.95%) Greenfield Project
4 20 (3.97%) Virtual Team
5 16 (3.17%) Data Structures
5 16 (3.17%) Derivative
6 15 (2.98%) Computer Science
7 14 (2.78%) Enterprise Software
7 14 (2.78%) Linux Command Line
8 13 (2.58%) Data Centre
8 13 (2.58%) Fintech
9 12 (2.38%) Management Information System
10 10 (1.98%) Self-Motivation
11 8 (1.59%) Equity Derivative
11 8 (1.59%) Fixed Income
11 8 (1.59%) PKI
12 7 (1.39%) User Experience
13 6 (1.19%) OTC Derivatives
14 5 (0.99%) Public Cloud
15 3 (0.60%) Cyber Defence
Operating Systems
1 159 (31.55%) Linux
2 88 (17.46%) Unix
3 19 (3.77%) Windows
4 12 (2.38%) VMS
5 11 (2.18%) Red Hat Enterprise Linux
6 7 (1.39%) CoreOS
7 5 (0.99%) CentOS
8 4 (0.79%) Ubuntu
9 2 (0.40%) SUSE Linux Enterprise Server
10 1 (0.20%) Android
10 1 (0.20%) Apple iOS
10 1 (0.20%) DC/OS
10 1 (0.20%) Windows Server
10 1 (0.20%) Windows Server 2008
Processes & Methodologies
1 256 (50.79%) Agile Software Development
2 123 (24.40%) TDD
3 120 (23.81%) DevOps
4 110 (21.83%) BDD
5 102 (20.24%) Analytics
6 95 (18.85%) Scrum
7 91 (18.06%) ETL
8 90 (17.86%) Microservices
9 80 (15.87%) Business Intelligence
10 71 (14.09%) MapReduce
11 63 (12.50%) Data Science
12 59 (11.71%) Problem-Solving
13 56 (11.11%) Continuous Integration
13 56 (11.11%) Data Modelling
14 53 (10.52%) Visualisation
15 50 (9.92%) Test Automation
16 49 (9.72%) Open Source
17 47 (9.33%) OO
18 45 (8.93%) Pair Programming
19 40 (7.94%) Machine Learning
Programming Languages
1 323 (64.09%) Java
2 189 (37.50%) Python
3 143 (28.37%) Scala
4 133 (26.39%) SQL
5 89 (17.66%) Java 8
6 55 (10.91%) JavaScript
7 51 (10.12%) Shell Script
8 36 (7.14%) Groovy
9 30 (5.95%) R
10 29 (5.75%) Ruby
11 28 (5.56%) C
12 27 (5.36%) Bash Shell
12 27 (5.36%) C++
13 23 (4.56%) C#
14 17 (3.37%) PL/SQL
15 16 (3.17%) MATLAB
15 16 (3.17%) Perl
16 13 (2.58%) Go
16 13 (2.58%) TypeScript
17 9 (1.79%) T-SQL
Qualifications
1 46 (9.13%) Security Cleared
2 40 (7.94%) SC Cleared
3 28 (5.56%) Degree
4 14 (2.78%) PhD
5 10 (1.98%) Computer Science Degree
6 8 (1.59%) ISTQB
7 4 (0.79%) AWS Certification
8 2 (0.40%) CTC Cleared
8 2 (0.40%) DV Cleared
9 1 (0.20%) CCA
9 1 (0.20%) CISSP
9 1 (0.20%) DBS Check
9 1 (0.20%) Master's Degree
9 1 (0.20%) Numerate Degree
9 1 (0.20%) OCA
9 1 (0.20%) Oracle Certification
Quality Assurance & Compliance
1 34 (6.75%) Data Quality
2 27 (5.36%) QA
3 21 (4.17%) GDPR
4 9 (1.79%) ISO/IEC 27001
5 2 (0.40%) NIST 800
6 1 (0.20%) Dodd-Frank
6 1 (0.20%) EMIR
6 1 (0.20%) MiFID
System Software
1 172 (34.13%) HDFS
2 112 (22.22%) Docker
3 72 (14.29%) Apache Flume
4 56 (11.11%) Apache ZooKeeper
5 12 (2.38%) Hyper-V
6 8 (1.59%) Active Directory
7 2 (0.40%) KVM
7 2 (0.40%) Xen
8 1 (0.20%) Cronacle
Systems Management
1 104 (20.63%) Hadoop YARN
2 75 (14.88%) Ansible
3 71 (14.09%) Oozie
4 53 (10.52%) Kubernetes
5 48 (9.52%) Terraform
6 22 (4.37%) Kibana
7 18 (3.57%) Puppet
8 16 (3.17%) Ambari
9 13 (2.58%) logstash
9 13 (2.58%) Opscode Chef
10 7 (1.39%) Single Sign-On
11 6 (1.19%) Salt
12 5 (0.99%) Apache Slider
12 5 (0.99%) Docker Swarm
13 4 (0.79%) Packer
13 4 (0.79%) ZABBIX
14 3 (0.60%) Control-M
15 2 (0.40%) Mesos
15 2 (0.40%) Tivoli
15 2 (0.40%) yum
Vendors
1 92 (18.25%) Hortonworks
2 73 (14.48%) Cloudera
3 55 (10.91%) Oracle
4 46 (9.13%) Tableau
5 37 (7.34%) MapR
6 35 (6.94%) Google
7 28 (5.56%) Microsoft
8 24 (4.76%) SAP
9 22 (4.37%) Informatica
10 19 (3.77%) Talend
11 18 (3.57%) Splunk
12 12 (2.38%) Vertica
13 8 (1.59%) Alteryx
13 8 (1.59%) Sybase
14 7 (1.39%) CA
14 7 (1.39%) Cognos
14 7 (1.39%) IBM
15 6 (1.19%) SaltStack
16 5 (0.99%) AppDynamics
16 5 (0.99%) New Relic