Period
to 19 January 2019

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 19 January 2019 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
19 Jan 2019
Same period 2018 Same period 2017
Rank 492 396 469
Rank change year-on-year -96 +73 +113
Contract jobs citing HBase 412 588 444
As % of all contract IT jobs advertised in the UK 0.42% 0.59% 0.46%
As % of the Database & Business Intelligence category 1.86% 2.67% 2.03%
Number of daily rates quoted 260 441 279
UK median daily rate £575 £550 £550
Median daily rate % change year-on-year +4.55% - -4.35%
10th Percentile £436 £406 £413
90th Percentile £763 £713 £728
UK excluding London median daily rate £550 £550 £500
% change year-on-year - +10.00% -6.98%
Number of hourly rates quoted 0 0 3
UK median hourly rate - - £29.82
UK excluding London median hourly rate - - -

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 22,171 22,042 21,870
As % of all contract IT jobs advertised in the UK 22.45% 21.99% 22.57%
Number of daily rates quoted 15,275 15,340 14,573
UK median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.56% +5.88% +2.41%
10th Percentile £319 £310 £288
90th Percentile £644 £625 £600
UK excluding London median daily rate £425 £400 £388
% change year-on-year +6.25% +3.23% +3.33%
Number of hourly rates quoted 246 252 319
UK median hourly rate £32.49 £30.95 £28.18
Median hourly rate % change year-on-year +4.97% +9.83% -6.07%
10th Percentile £13.85 £14.58 £10.40
90th Percentile £56.66 £55.54 £48.75
UK excluding London median hourly rate £32.75 £35.00 £26.94
% change year-on-year -6.43% +29.93% -8.69%

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 19 January 2019.

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 13 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 19 January 2019. 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 -91 409 £575 +4.55% 68
London -102 267 £583 +5.91% 51
UK excluding London -36 142 £550 - 17
South East -52 65 £538 -6.52% 8
North of England +14 39 £550 -9.84% 4
Yorkshire -1 20 £525 -13.93% 3
East of England +5 19 £550 +4.76% 1
North West +7 14 £700 +14.75% 1
South West -29 12 £550 +22.22% 2
North East -5 7 £600 -1.64%
East Midlands - 5 £350 - 1
Midlands - 5 £350 - 2
Scotland -6 2 £600 +52.38%

For the 6 months to 19 January 2019, 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.

1 318 (77.18%) Hadoop
2 302 (73.30%) Big Data
3 294 (71.36%) Kafka
4 259 (62.86%) Java
5 258 (62.62%) Apache Spark
6 219 (53.16%) Apache Hive
7 195 (47.33%) Agile Software Development
8 160 (38.83%) Python
9 156 (37.86%) HDFS
10 144 (34.95%) Jenkins
11 137 (33.25%) Hadoop YARN
12 134 (32.52%) Linux
13 128 (31.07%) TDD
14 126 (30.58%) SQL
15 121 (29.37%) Scala
16 120 (29.13%) BDD
17 114 (27.67%) Git (software)
18 106 (25.73%) NoSQL
19 104 (25.24%) Unix
20 102 (24.76%) Apache Cassandra
20 102 (24.76%) Amazon AWS
21 97 (23.54%) DevOps
22 92 (22.33%) MongoDB
23 88 (21.36%) Docker
24 86 (20.87%) REST
25 85 (20.63%) Sqoop
26 80 (19.42%) ETL
27 78 (18.93%) Apache
27 78 (18.93%) JSON
27 78 (18.93%) MapReduce

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
1 258 (62.62%) Apache Spark
2 78 (18.93%) Apache
3 59 (14.32%) Elasticsearch
4 57 (13.83%) Confluence
5 48 (11.65%) Apache Solr
6 41 (9.95%) Apache Pig
7 18 (4.37%) SAS
8 9 (2.18%) Cloud Foundry
9 6 (1.46%) Jupyter
10 3 (0.73%) GemFire
11 2 (0.49%) Apache Airflow
12 1 (0.24%) Luigi
12 1 (0.24%) Mule
12 1 (0.24%) Oracle SOA Suite
12 1 (0.24%) Tomcat
Applications
1 5 (1.21%) Microsoft Excel
2 4 (0.97%) MS Visio
Business Applications
1 12 (2.91%) SAP Oil and Gas
2 3 (0.73%) SAP MM
2 3 (0.73%) SAP R/3
3 2 (0.49%) Markit EDM
3 2 (0.49%) PolarLake
4 1 (0.24%) Dynamics NAV
4 1 (0.24%) Eloqua
4 1 (0.24%) Summit
Cloud Services
1 102 (24.76%) Amazon AWS
2 63 (15.29%) Microsoft Azure
3 57 (13.83%) GitHub
4 38 (9.22%) Google Cloud Platform
5 29 (7.04%) Amazon S3
6 23 (5.58%) Amazon EMR
7 20 (4.85%) IaaS
8 16 (3.88%) Cloud Computing
8 16 (3.88%) PaaS
9 11 (2.67%) Amazon Kinesis
10 9 (2.18%) Amazon EC2
11 8 (1.94%) Azure Data Factory
11 8 (1.94%) Data Lake Analytics
12 5 (1.21%) AWS Lambda
12 5 (1.21%) Datadog
12 5 (1.21%) SaaS
12 5 (1.21%) Serverless
13 2 (0.49%) AWS CloudFormation
13 2 (0.49%) OpenShift
14 1 (0.24%) Virtual Private Cloud
Communications & Networking
1 44 (10.68%) Kerberos
2 17 (4.13%) VPN
3 15 (3.64%) Firewall
4 13 (3.16%) HTTP
5 9 (2.18%) SSL
6 7 (1.70%) DNS
6 7 (1.70%) HTTPS
7 5 (1.21%) LAN
7 5 (1.21%) SMTP
7 5 (1.21%) TCP/IP
7 5 (1.21%) WAN
8 1 (0.24%) Network Security
Database & Business Intelligence
1 318 (77.18%) Hadoop
2 302 (73.30%) Big Data
3 219 (53.16%) Apache Hive
4 106 (25.73%) NoSQL
5 102 (24.76%) Apache Cassandra
6 92 (22.33%) MongoDB
7 85 (20.63%) Sqoop
8 71 (17.23%) Data Warehouse
9 69 (16.75%) PostgreSQL
10 66 (16.02%) Relational Database
11 55 (13.35%) Impala
12 43 (10.44%) Data Lake
13 41 (9.95%) Parquet
14 34 (8.25%) SQL Server
15 28 (6.80%) Amazon Redshift
16 25 (6.07%) MySQL
16 25 (6.07%) RDBMS
16 25 (6.07%) Redis
17 22 (5.34%) Spark SQL
18 18 (4.37%) Power BI
Development Applications
1 144 (34.95%) Jenkins
2 114 (27.67%) Git (software)
3 72 (17.48%) JIRA
4 35 (8.50%) Gradle
5 31 (7.52%) Maven
6 21 (5.10%) Cucumber
7 19 (4.61%) IntelliJ
8 13 (3.16%) Visual Studio
8 13 (3.16%) Visual Studio Team System
9 12 (2.91%) JUnit
10 11 (2.67%) JBehave
11 8 (1.94%) ERwin
12 7 (1.70%) Eclipse
13 6 (1.46%) Ant
13 6 (1.46%) Gerrit
13 6 (1.46%) Selenium
13 6 (1.46%) Sonatype Nexus
13 6 (1.46%) Subversion
14 5 (1.21%) CircleCI
15 4 (0.97%) IBM UrbanCode
General
1 74 (17.96%) Finance
2 37 (8.98%) Banking
3 24 (5.83%) Legal
4 17 (4.13%) Publishing
5 14 (3.40%) Retail
6 8 (1.94%) Front Office
7 6 (1.46%) Investment Banking
7 6 (1.46%) Retail Banking
8 5 (1.21%) Games
8 5 (1.21%) Telecoms
9 4 (0.97%) Marketing
10 3 (0.73%) Back Office
10 3 (0.73%) Manufacturing
11 1 (0.24%) German Language
Job Titles
1 176 (42.72%) Developer
2 114 (27.67%) Data Engineer
3 100 (24.27%) Java Developer
4 90 (21.84%) Big Data Engineer
5 50 (12.14%) Architect
6 46 (11.17%) Big Data Developer
7 43 (10.44%) Hadoop Developer
8 40 (9.71%) Data Architect
9 30 (7.28%) Big Data Architect
10 24 (5.83%) DevOps Engineer
11 22 (5.34%) Hadoop Engineer
12 20 (4.85%) Python Engineer
13 18 (4.37%) Java Hadoop Developer
14 17 (4.13%) Senior Data Engineer
15 16 (3.88%) Azure Engineer
16 15 (3.64%) Lead Developer
17 14 (3.40%) Cloud Engineer
17 14 (3.40%) ETL Developer
18 13 (3.16%) Hadoop Architect
18 13 (3.16%) Java Engineer
Libraries, Frameworks & Software Standards
1 294 (71.36%) Kafka
2 86 (20.87%) REST
3 78 (18.93%) JSON
4 64 (15.53%) Spark Streaming
5 59 (14.32%) Spring
6 48 (11.65%) RabbitMQ
7 47 (11.41%) Samza
8 44 (10.68%) Web Services
9 37 (8.98%) Apache Avro
10 36 (8.74%) Hibernate
10 36 (8.74%) Middleware
11 33 (8.01%) JSON Schema
11 33 (8.01%) RESTful
12 32 (7.77%) J2EE
12 32 (7.77%) JPA
13 26 (6.31%) Apache NiFi
14 24 (5.83%) Elastic Stack
15 17 (4.13%) LDAP
15 17 (4.13%) Spring Boot
16 13 (3.16%) XML
Miscellaneous
1 39 (9.47%) Analytical Skills
2 37 (8.98%) Virtual Team
3 31 (7.52%) Linux Command Line
4 29 (7.04%) Algorithms
5 20 (4.85%) Greenfield Project
6 13 (3.16%) Data Structures
7 11 (2.67%) Data Centre
8 6 (1.46%) Public Cloud
9 4 (0.97%) Management Information System
9 4 (0.97%) User Experience
10 3 (0.73%) Cyber Defence
10 3 (0.73%) Fintech
10 3 (0.73%) Self-Motivation
11 2 (0.49%) Derivative
11 2 (0.49%) Equities
11 2 (0.49%) Fixed Income
11 2 (0.49%) Foreign Exchange (FX)
11 2 (0.49%) PKI
11 2 (0.49%) RIA
12 1 (0.24%) Clustering
Operating Systems
1 134 (32.52%) Linux
2 104 (25.24%) Unix
3 11 (2.67%) Windows
4 5 (1.21%) Red Hat Enterprise Linux
4 5 (1.21%) Solaris
5 2 (0.49%) CoreOS
5 2 (0.49%) DC/OS
6 1 (0.24%) Android
6 1 (0.24%) Apple iOS
6 1 (0.24%) CentOS
Processes & Methodologies
1 195 (47.33%) Agile Software Development
2 128 (31.07%) TDD
3 120 (29.13%) BDD
4 97 (23.54%) DevOps
5 80 (19.42%) ETL
6 78 (18.93%) MapReduce
7 74 (17.96%) Analytics
8 65 (15.78%) Data Modelling
9 63 (15.29%) Data Science
10 62 (15.05%) Business Intelligence
11 60 (14.56%) Continuous Integration
12 54 (13.11%) Microservices
13 50 (12.14%) Scrum
14 41 (9.95%) Unit Testing
15 39 (9.47%) Data Engineering
16 37 (8.98%) Benchmarking
17 36 (8.74%) Software Engineering
18 34 (8.25%) Open Source
19 33 (8.01%) Data Architecture
19 33 (8.01%) Data Integration
Programming Languages
1 259 (62.86%) Java
2 160 (38.83%) Python
3 126 (30.58%) SQL
4 121 (29.37%) Scala
5 68 (16.50%) Java 8
6 66 (16.02%) Shell Script
7 33 (8.01%) R
8 27 (6.55%) Bash Shell
9 24 (5.83%) Groovy
10 19 (4.61%) C++
10 19 (4.61%) JavaScript
11 17 (4.13%) C
12 16 (3.88%) C#
13 13 (3.16%) PL/SQL
14 10 (2.43%) Ruby
15 9 (2.18%) Go
16 6 (1.46%) MATLAB
16 6 (1.46%) Perl
17 5 (1.21%) VBA
18 2 (0.49%) T-SQL
Qualifications
1 41 (9.95%) Degree
2 35 (8.50%) Security Cleared
3 31 (7.52%) SC Cleared
4 15 (3.64%) Computer Science Degree
5 5 (1.21%) ISTQB
6 4 (0.97%) CTC Cleared
6 4 (0.97%) PhD
7 3 (0.73%) TOGAF Certification
8 2 (0.49%) Master's Degree
9 1 (0.24%) AWS Certification
9 1 (0.24%) CCA
9 1 (0.24%) CREST Certified
Quality Assurance & Compliance
1 21 (5.10%) Data Quality
2 11 (2.67%) QA
3 10 (2.43%) GDPR
4 7 (1.70%) ISO/IEC 27001
5 5 (1.21%) SLA
6 1 (0.24%) Dodd-Frank
6 1 (0.24%) EMIR
6 1 (0.24%) MiFID
System Software
1 156 (37.86%) HDFS
2 88 (21.36%) Docker
3 64 (15.53%) Apache Flume
3 64 (15.53%) Apache ZooKeeper
4 6 (1.46%) Oracle RAC
5 3 (0.73%) Active Directory
6 2 (0.49%) etcd
6 2 (0.49%) flannel
6 2 (0.49%) Virtual Machines
7 1 (0.24%) Cronacle
7 1 (0.24%) NFS
Systems Management
1 137 (33.25%) Hadoop YARN
2 67 (16.26%) Oozie
3 66 (16.02%) Ansible
4 40 (9.71%) Kubernetes
5 34 (8.25%) Terraform
6 21 (5.10%) Ambari
7 17 (4.13%) logstash
8 15 (3.64%) Kibana
9 12 (2.91%) Puppet
10 11 (2.67%) Opscode Chef
11 7 (1.70%) Single Sign-On
11 7 (1.70%) Tivoli
12 5 (1.21%) Control-M
13 4 (0.97%) Nagios
13 4 (0.97%) ZABBIX
14 3 (0.73%) Mesos
15 2 (0.49%) Apache Brooklyn
15 2 (0.49%) Ganglia
15 2 (0.49%) Grafana
15 2 (0.49%) Marathon
Vendors
1 75 (18.20%) Hortonworks
2 63 (15.29%) Cloudera
3 57 (13.83%) Oracle
4 33 (8.01%) Google
5 31 (7.52%) Tableau
6 27 (6.55%) Informatica
7 25 (6.07%) Talend
8 23 (5.58%) MapR
9 18 (4.37%) SAP
10 14 (3.40%) Microsoft
11 11 (2.67%) Alteryx
12 10 (2.43%) Splunk
13 9 (2.18%) Databricks
14 7 (1.70%) Cognos
15 6 (1.46%) SaltStack
15 6 (1.46%) Teradata
16 5 (1.21%) AppDynamics
16 5 (1.21%) Cisco
16 5 (1.21%) Netezza
16 5 (1.21%) New Relic