Period
to 16 July 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 16 July 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
16 Jul 2018
Same period 2017 Same period 2016
Rank 414 446 585
Rank change year-on-year +32 +139 +137
Contract jobs citing HBase 578 472 331
As % of all contract IT jobs advertised in the UK 0.56% 0.50% 0.30%
As % of the Database & Business Intelligence category 2.46% 2.21% 1.36%
Number of daily rates quoted 403 321 207
UK median daily rate £550 £525 £585
Median daily rate % change year-on-year +4.76% -10.26% +2.63%
10th Percentile £425 £400 £413
90th Percentile £688 £688 £775
UK excluding London median daily rate £513 £465 £600
% change year-on-year +10.22% -22.50% +14.29%
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 23,541 21,317 24,291
As % of all contract IT jobs advertised in the UK 22.69% 22.46% 22.06%
Number of daily rates quoted 16,409 14,149 16,288
UK median daily rate £463 £450 £425
Median daily rate % change year-on-year +2.78% +5.88% +6.25%
10th Percentile £313 £300 £280
90th Percentile £634 £614 £600
UK excluding London median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +3.45%
Number of hourly rates quoted 236 271 377
UK median hourly rate £33.00 £31.00 £28.50
Median hourly rate % change year-on-year +6.45% +8.77% +14.00%
10th Percentile £14.00 £11.17 £11.85
90th Percentile £55.00 £52.50 £51.00
UK excluding London median hourly rate £34.00 £32.00 £29.25
% change year-on-year +6.25% +9.40% +17.00%

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 16 July 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 16 July 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 +40 563 £550 +4.76% 63
London -24 352 £550 - 40
UK excluding London +47 220 £513 +10.22% 24
South East +28 105 £500 +25.00% 8
North of England +10 76 £550 +15.79% 9
Yorkshire -11 42 £500 +5.26% 5
North West +2 31 £550 -25.98% 4
South West +15 20 £488 +15.38%
Scotland -38 6 £500 +5.26% 1
Midlands -17 5 £463 -11.90% 4
North East 0 4 £707 +28.45%
East of England -3 4 £450 -16.28% 2
Wales -21 4 £563 +12.50%
East Midlands -1 3 £600 +14.29% 4
West Midlands - 2 £325 -

For the 6 months to 16 July 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.

1 481 (83.22%) Hadoop
2 436 (75.43%) Big Data
3 374 (64.71%) Apache Spark
4 372 (64.36%) Java
5 359 (62.11%) Kafka
6 296 (51.21%) Agile Software Development
7 293 (50.69%) Apache Hive
8 217 (37.54%) HDFS
9 215 (37.20%) Python
10 196 (33.91%) Linux
11 170 (29.41%) SQL
12 165 (28.55%) Amazon AWS
13 156 (26.99%) Scala
14 150 (25.95%) Jenkins
15 147 (25.43%) NoSQL
16 141 (24.39%) DevOps
17 139 (24.05%) MongoDB
18 138 (23.88%) TDD
19 132 (22.84%) Finance
20 130 (22.49%) Apache Cassandra
21 124 (21.45%) Analytics
22 118 (20.42%) ETL
23 112 (19.38%) Hortonworks
24 111 (19.20%) Apache
24 111 (19.20%) Scrum
25 110 (19.03%) PostgreSQL
25 110 (19.03%) MapReduce
26 108 (18.69%) Cloudera
26 108 (18.69%) Apache Flume
26 108 (18.69%) 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
1 374 (64.71%) Apache Spark
2 111 (19.20%) Apache
3 77 (13.32%) Apache Pig
3 77 (13.32%) Elasticsearch
4 76 (13.15%) Apache Solr
5 47 (8.13%) Confluence
6 38 (6.57%) Cloud Foundry
7 24 (4.15%) SAS
8 23 (3.98%) GemFire
8 23 (3.98%) Tomcat
9 19 (3.29%) JBoss
10 12 (2.08%) OpenStack
11 8 (1.38%) Oracle SOA Suite
12 7 (1.21%) Mule
13 6 (1.04%) nginx
14 4 (0.69%) Jupyter
14 4 (0.69%) WildFly
15 2 (0.35%) IIS
15 2 (0.35%) Oracle Coherence
15 2 (0.35%) WebSphere
Applications
1 9 (1.56%) Microsoft Excel
2 3 (0.52%) SPSS
3 1 (0.17%) Microsoft Office
3 1 (0.17%) Microsoft PowerPoint
3 1 (0.17%) MS Visio
Business Applications
1 14 (2.42%) SAP Oil and Gas
2 1 (0.17%) Markit EDM
2 1 (0.17%) PolarLake
2 1 (0.17%) Summit
Cloud Services
1 165 (28.55%) Amazon AWS
2 53 (9.17%) GitHub
2 53 (9.17%) Microsoft Azure
3 27 (4.67%) PaaS
4 24 (4.15%) Google Cloud Platform
5 21 (3.63%) Amazon S3
6 11 (1.90%) Amazon EMR
7 10 (1.73%) Cloud Computing
7 10 (1.73%) Virtual Private Cloud
8 8 (1.38%) Amazon EC2
8 8 (1.38%) AWS CloudFormation
9 7 (1.21%) IaaS
10 6 (1.04%) Amazon ELB
10 6 (1.04%) Azure Data Factory
10 6 (1.04%) Google Tag Manager
11 4 (0.69%) Amazon Kinesis
11 4 (0.69%) CloudFront
11 4 (0.69%) OpenShift
11 4 (0.69%) Serverless
12 3 (0.52%) SaaS
Communications & Networking
1 63 (10.90%) Kerberos
2 21 (3.63%) SSL
3 15 (2.60%) Firewall
4 14 (2.42%) HTTP
5 9 (1.56%) DNS
6 8 (1.38%) WAN
7 7 (1.21%) OpenLDAP
7 7 (1.21%) RTMP
8 6 (1.04%) DSL
8 6 (1.04%) Network Security
8 6 (1.04%) VPN
9 4 (0.69%) FTP
10 3 (0.52%) Internet
10 3 (0.52%) Multicast
10 3 (0.52%) SAN
11 2 (0.35%) FCoE
11 2 (0.35%) Fibre Channel
11 2 (0.35%) iSCSI
11 2 (0.35%) LAN
11 2 (0.35%) NAS
Database & Business Intelligence
1 481 (83.22%) Hadoop
2 436 (75.43%) Big Data
3 293 (50.69%) Apache Hive
4 147 (25.43%) NoSQL
5 139 (24.05%) MongoDB
6 130 (22.49%) Apache Cassandra
7 110 (19.03%) PostgreSQL
8 87 (15.05%) Impala
9 79 (13.67%) Relational Database
9 79 (13.67%) SQL Server
10 74 (12.80%) Sqoop
11 65 (11.25%) Data Warehouse
12 64 (11.07%) MySQL
13 58 (10.03%) Data Lake
14 41 (7.09%) Power BI
15 38 (6.57%) Parquet
16 33 (5.71%) Redis
17 32 (5.54%) Pentaho
18 29 (5.02%) HDInsight
19 28 (4.84%) Amazon Redshift
Development Applications
1 150 (25.95%) Jenkins
2 105 (18.17%) Git (software)
3 70 (12.11%) JIRA
4 37 (6.40%) Cucumber
4 37 (6.40%) Maven
5 29 (5.02%) JUnit
6 23 (3.98%) IntelliJ
7 22 (3.81%) Gradle
8 16 (2.77%) Subversion
9 15 (2.60%) Eclipse
10 11 (1.90%) ERwin
11 9 (1.56%) JBehave
11 9 (1.56%) Sonatype Nexus
12 8 (1.38%) Team Foundation Server
12 8 (1.38%) Visual Studio
12 8 (1.38%) Visual Studio Team System
13 7 (1.21%) Cobertura
13 7 (1.21%) GitLab
13 7 (1.21%) SonarQube
14 6 (1.04%) FishEye
General
1 132 (22.84%) Finance
2 52 (9.00%) Banking
3 25 (4.33%) Games
3 25 (4.33%) Investment Banking
4 12 (2.08%) Marketing
5 11 (1.90%) Retail
6 9 (1.56%) Front Office
7 7 (1.21%) Advertising
8 6 (1.04%) Prime Brokerage
9 5 (0.87%) Manufacturing
10 4 (0.69%) Publishing
10 4 (0.69%) Telecoms
11 2 (0.35%) Back Office
11 2 (0.35%) Electronics
11 2 (0.35%) Private Banking
12 1 (0.17%) Aerospace
12 1 (0.17%) Mandarin Language
12 1 (0.17%) Pharmaceutical
12 1 (0.17%) Retail Banking
Job Titles
1 263 (45.50%) Developer
2 118 (20.42%) Java Developer
3 107 (18.51%) Data Engineer
4 101 (17.47%) Big Data Developer
5 69 (11.94%) Big Data Engineer
6 68 (11.76%) Hadoop Developer
7 66 (11.42%) Architect
8 48 (8.30%) Data Architect
9 38 (6.57%) Big Data Architect
9 38 (6.57%) Consultant
10 28 (4.84%) Senior Developer
11 25 (4.33%) Senior Java Developer
12 24 (4.15%) Data Scientist
12 24 (4.15%) Hadoop Engineer
13 22 (3.81%) DevOps Engineer
14 21 (3.63%) Java Hadoop Developer
15 19 (3.29%) Data Consultant
16 15 (2.60%) Hadoop Consultant
16 15 (2.60%) Scala Developer
17 14 (2.42%) Big Data Consultant
Libraries, Frameworks & Software Standards
1 359 (62.11%) Kafka
2 101 (17.47%) JSON
3 98 (16.96%) REST
4 83 (14.36%) RabbitMQ
5 72 (12.46%) RESTful
6 67 (11.59%) Spring
7 59 (10.21%) Web Services
8 58 (10.03%) Spark Streaming
9 44 (7.61%) Middleware
10 43 (7.44%) Samza
11 41 (7.09%) Hibernate
12 36 (6.23%) JPA
13 35 (6.06%) Apache Avro
13 35 (6.06%) J2EE
14 33 (5.71%) XML
15 30 (5.19%) JSON Schema
16 29 (5.02%) Node.js
17 26 (4.50%) SOAP
18 23 (3.98%) AngularJS
18 23 (3.98%) React
Miscellaneous
1 94 (16.26%) Analytical Skills
2 43 (7.44%) Greenfield Project
3 38 (6.57%) Algorithms
4 35 (6.06%) Computer Science
4 35 (6.06%) Virtual Team
5 30 (5.19%) Linux Command Line
6 20 (3.46%) Derivative
6 20 (3.46%) Enterprise Software
7 16 (2.77%) Fintech
8 15 (2.60%) Management Information System
9 13 (2.25%) Equity Derivative
10 11 (1.90%) Data Centre
10 11 (1.90%) Data Structures
11 8 (1.38%) Replication
11 8 (1.38%) Self-Motivation
11 8 (1.38%) User Experience
12 7 (1.21%) Clustering
12 7 (1.21%) Fixed Income
12 7 (1.21%) PKI
13 6 (1.04%) OTC Derivatives
Operating Systems
1 196 (33.91%) Linux
2 80 (13.84%) Unix
3 26 (4.50%) Red Hat Enterprise Linux
4 25 (4.33%) Windows
5 16 (2.77%) CentOS
6 12 (2.08%) VMS
7 8 (1.38%) Android
7 8 (1.38%) Apple iOS
8 7 (1.21%) CoreOS
9 5 (0.87%) Ubuntu
9 5 (0.87%) Windows Server
9 5 (0.87%) Windows Server 2008
10 2 (0.35%) Solaris
10 2 (0.35%) SUSE Linux Enterprise Server
Processes & Methodologies
1 296 (51.21%) Agile Software Development
2 141 (24.39%) DevOps
3 138 (23.88%) TDD
4 124 (21.45%) Analytics
5 118 (20.42%) ETL
6 111 (19.20%) Scrum
7 110 (19.03%) MapReduce
8 108 (18.69%) Microservices
9 104 (17.99%) BDD
10 100 (17.30%) Continuous Integration
11 91 (15.74%) Business Intelligence
12 77 (13.32%) Problem-Solving
13 76 (13.15%) Visualisation
14 75 (12.98%) Data Science
15 68 (11.76%) Data Modelling
16 57 (9.86%) Test Automation
17 54 (9.34%) Machine Learning
18 50 (8.65%) Continuous Delivery
18 50 (8.65%) Pair Programming
19 40 (6.92%) Open Source
Programming Languages
1 372 (64.36%) Java
2 215 (37.20%) Python
3 170 (29.41%) SQL
4 156 (26.99%) Scala
5 86 (14.88%) Java 8
6 75 (12.98%) JavaScript
7 67 (11.59%) Shell Script
8 40 (6.92%) Bash Shell
9 39 (6.75%) R
10 34 (5.88%) Groovy
11 28 (4.84%) C
11 28 (4.84%) Ruby
12 23 (3.98%) C#
12 23 (3.98%) C++
12 23 (3.98%) Perl
13 14 (2.42%) MATLAB
13 14 (2.42%) TypeScript
14 13 (2.25%) Go
14 13 (2.25%) PL/SQL
15 11 (1.90%) HiveQL
Qualifications
1 80 (13.84%) Security Cleared
2 67 (11.59%) SC Cleared
3 63 (10.90%) Degree
4 19 (3.29%) PhD
5 17 (2.94%) Computer Science Degree
6 14 (2.42%) DV Cleared
6 14 (2.42%) Numerate Degree
7 10 (1.73%) Master's Degree
8 7 (1.21%) ISTQB
9 5 (0.87%) CTC Cleared
10 3 (0.52%) AWS Certification
11 2 (0.35%) OCA
11 2 (0.35%) Oracle Certification
12 1 (0.17%) CISSP
12 1 (0.17%) DBS Check
Quality Assurance & Compliance
1 48 (8.30%) QA
2 42 (7.27%) Data Quality
3 20 (3.46%) GDPR
4 12 (2.08%) GCP
5 2 (0.35%) ISO/IEC 27001
5 2 (0.35%) NIST 800
6 1 (0.17%) Dodd-Frank
6 1 (0.17%) EMIR
6 1 (0.17%) MiFID
System Software
1 217 (37.54%) HDFS
2 108 (18.69%) Apache Flume
3 88 (15.22%) Docker
4 85 (14.71%) Apache ZooKeeper
5 14 (2.42%) Hyper-V
6 12 (2.08%) Active Directory
7 4 (0.69%) KVM
7 4 (0.69%) Xen
8 2 (0.35%) NFS
8 2 (0.35%) Oracle RAC
8 2 (0.35%) SRDF
8 2 (0.35%) Virtual Machines
8 2 (0.35%) VMware Infrastructure
9 1 (0.17%) etcd
9 1 (0.17%) Varnish
Systems Management
1 103 (17.82%) Hadoop YARN
2 88 (15.22%) Oozie
3 76 (13.15%) Ansible
4 39 (6.75%) Kubernetes
5 38 (6.57%) Terraform
6 30 (5.19%) Puppet
7 18 (3.11%) Kibana
8 17 (2.94%) Ambari
9 15 (2.60%) Opscode Chef
10 14 (2.42%) Apache Slider
11 9 (1.56%) Salt
12 7 (1.21%) Packer
12 7 (1.21%) ZABBIX
13 6 (1.04%) Consul
14 5 (0.87%) Mesos
15 4 (0.69%) Docker Swarm
15 4 (0.69%) logstash
16 3 (0.52%) Prometheus
17 2 (0.35%) FreeIPA
17 2 (0.35%) Grafana
Vendors
1 112 (19.38%) Hortonworks
2 108 (18.69%) Cloudera
3 62 (10.73%) Oracle
4 47 (8.13%) MapR
5 45 (7.79%) Talend
6 44 (7.61%) Microsoft
6 44 (7.61%) Tableau
7 39 (6.75%) Informatica
8 36 (6.23%) Google
8 36 (6.23%) SAP
9 21 (3.63%) Alteryx
10 16 (2.77%) IBM
11 15 (2.60%) Sybase
11 15 (2.60%) Vertica
12 13 (2.25%) Teradata
13 11 (1.90%) Salesforce.com
13 11 (1.90%) Splunk
14 10 (1.73%) Atlassian
15 8 (1.38%) CA
16 6 (1.04%) SaltStack