Period
to 24 September 2021

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 24 September 2021 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
24 Sep 2021
Same period 2020 Same period 2019
Rank 551 477 579
Rank change year-on-year -74 +102 -99
Contract jobs citing HBase 255 44 278
As % of all contract jobs advertised in the UK 0.32% 0.15% 0.31%
As % of the Database & Business Intelligence category 1.47% 0.65% 1.42%
Number of daily rates quoted 126 30 185
10th Percentile £413 £414 £450
25th Percentile £463 £463 £506
Median daily rate (50th Percentile) £525 £546 £550
Median % change year-on-year -3.94% -0.68% -
75th Percentile £675 £647 £613
90th Percentile £713 £652 £688
UK excluding London median daily rate £490 £575 £525
% change year-on-year -14.78% +9.52% -

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 17,371 6,792 19,516
As % of all contract IT jobs advertised in the UK 21.60% 22.84% 22.03%
Number of daily rates quoted 12,072 4,675 13,416
10th Percentile £350 £313 £320
25th Percentile £419 £400 £400
Median daily rate (50th Percentile) £520 £500 £475
Median % change year-on-year +4.00% +5.26% +0.53%
75th Percentile £623 £600 £575
90th Percentile £713 £675 £650
UK excluding London median daily rate £450 £450 £438
% change year-on-year - +2.86% +2.94%
Number of hourly rates quoted 229 115 253
10th Percentile £13.50 £12.63 £12.25
25th Percentile £20.45 £17.23 £17.00
Median hourly rate £32.00 £23.00 £30.00
Median % change year-on-year +39.13% -23.33% +13.42%
75th Percentile £53.38 £41.13 £50.00
90th Percentile £65.50 £53.90 £60.00
UK excluding London median hourly rate £27.73 £21.16 £30.00
% change year-on-year +31.08% -29.48% +22.45%

HBase
Job Vacancy Trend

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

Job vacancy trend for HBase in the UK

HBase
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing HBase.

Daily rate trend for HBase in the UK

HBase
Daily Rate Histogram

Daily rate distribution for jobs citing HBase over the 6 months to 24 September 2021.

Daily rate histogram for HBase in the UK

HBase
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing HBase.

Hourly rate trend for HBase in the UK

HBase
Top 16 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 24 September 2021. 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 -68 201 £518 -5.82% 31
London -122 105 £613 +13.95% 15
Work from Home -182 83 £600 - 2
UK excluding London -98 80 £490 -14.78% 10
South East -69 24 £438 -6.91% 2
Midlands -50 20 £514 +35.98% 3
West Midlands - 16 £518 - 2
North of England -79 10 £489 -24.81% 1
South West - 7 £469 -
Scotland - 6 £450 - 1
East of England - 6 £321 - 3
Northern Ireland -1 5 £475 +10.47%
North West -52 5 £488 -25.00% 1
Yorkshire - 5 £538 -
East Midlands -41 3 £500 +32.28% 1
Wales - 2 £515 -

For the 6 months to 24 September 2021, 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.

1 196 (76.86%) Hadoop
2 190 (74.51%) Apache Spark
3 143 (56.08%) Java
4 141 (55.29%) Apache Hive
5 133 (52.16%) Kafka
6 118 (46.27%) SQL
7 113 (44.31%) Big Data
8 107 (41.96%) Python
9 99 (38.82%) Scala
10 98 (38.43%) Analytics
11 97 (38.04%) AWS
12 86 (33.73%) HDFS
13 81 (31.76%) Jenkins
14 73 (28.63%) Data Pipeline
15 69 (27.06%) Git (software)
16 68 (26.67%) Agile Software Development
16 68 (26.67%) NoSQL
17 67 (26.27%) Kubernetes
18 66 (25.88%) MongoDB
18 66 (25.88%) Azure
19 62 (24.31%) Data Modelling
20 61 (23.92%) Linux
20 61 (23.92%) Spark Streaming
20 61 (23.92%) DevOps
21 57 (22.35%) Apache Cassandra
22 55 (21.57%) MySQL
22 55 (21.57%) ETL
23 51 (20.00%) Banking
24 49 (19.22%) Finance
24 49 (19.22%) GCP

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
1 190 (74.51%) Apache Spark
2 33 (12.94%) Apache
3 28 (10.98%) Confluence
4 22 (8.63%) SAS
5 13 (5.10%) Elasticsearch
6 12 (4.71%) Apache Airflow
7 7 (2.75%) Apache Pig
8 6 (2.35%) Apache Pulsar
9 5 (1.96%) Apache Solr
9 5 (1.96%) nginx
10 3 (1.18%) Jupyter
10 3 (1.18%) Tomcat
11 2 (0.78%) PowerExchange
11 2 (0.78%) WebSphere
11 2 (0.78%) WebSphere Application Server
12 1 (0.39%) Camunda
12 1 (0.39%) OpenStack
Applications
1 14 (5.49%) Microsoft Excel
2 3 (1.18%) SPSS
Business Applications
1 1 (0.39%) SAP Oil and Gas
Cloud Services
1 97 (38.04%) AWS
2 66 (25.88%) Azure
3 49 (19.22%) GCP
4 20 (7.84%) Amazon S3
5 16 (6.27%) Amazon EMR
6 15 (5.88%) Azure Cosmos DB
6 15 (5.88%) Serverless
7 12 (4.71%) AWS Lambda
7 12 (4.71%) GitHub
8 8 (3.14%) Amazon CloudWatch
9 7 (2.75%) Collibra
10 6 (2.35%) Amazon Kinesis
10 6 (2.35%) AWS CloudFormation
10 6 (2.35%) Power Platform
11 5 (1.96%) Amazon EC2
11 5 (1.96%) AWS CodePipeline
11 5 (1.96%) AWS Step Functions
11 5 (1.96%) Azure App Service
11 5 (1.96%) Azure Key Vault
11 5 (1.96%) Azure Storage
Communications & Networking
1 18 (7.06%) Kerberos
2 9 (3.53%) SSL
3 7 (2.75%) Firewall
4 5 (1.96%) FTP
4 5 (1.96%) HTTP
4 5 (1.96%) HTTPS
5 4 (1.57%) WAN
6 3 (1.18%) PuTTY
6 3 (1.18%) Remote Desktop
6 3 (1.18%) SAN
7 2 (0.78%) Cisco Nexus
7 2 (0.78%) Ethernet
7 2 (0.78%) FCoE
7 2 (0.78%) Fibre Channel
7 2 (0.78%) iSCSI
7 2 (0.78%) LAN
7 2 (0.78%) Multicast
7 2 (0.78%) NAS
7 2 (0.78%) VLAN
7 2 (0.78%) VSAN
Database & Business Intelligence
1 196 (76.86%) Hadoop
2 141 (55.29%) Apache Hive
3 113 (44.31%) Big Data
4 68 (26.67%) NoSQL
5 66 (25.88%) MongoDB
6 57 (22.35%) Apache Cassandra
7 55 (21.57%) MySQL
8 41 (16.08%) PostgreSQL
9 40 (15.69%) Impala
10 39 (15.29%) Flink
11 38 (14.90%) Data Warehouse
12 34 (13.33%) Data Lake
12 34 (13.33%) Relational Database
13 30 (11.76%) RDBMS
14 21 (8.24%) SQL Server
15 20 (7.84%) BigQuery
16 19 (7.45%) Sqoop
17 17 (6.67%) HDInsight
18 14 (5.49%) Cloudera CDH
18 14 (5.49%) Pentaho
Development Applications
1 81 (31.76%) Jenkins
2 69 (27.06%) Git (software)
3 42 (16.47%) JIRA
4 19 (7.45%) Maven
5 18 (7.06%) Bitbucket
6 13 (5.10%) Sonatype Nexus
7 8 (3.14%) Subversion
8 7 (2.75%) Eclipse
8 7 (2.75%) JUnit
8 7 (2.75%) Visual Studio
8 7 (2.75%) Visual Studio Team System
9 5 (1.96%) Artifactory
9 5 (1.96%) IBM UrbanCode
10 4 (1.57%) GitLab
10 4 (1.57%) IntelliJ
10 4 (1.57%) RStudio
10 4 (1.57%) TeamCity
11 3 (1.18%) Cucumber
11 3 (1.18%) Oracle APEX
12 2 (0.78%) ProC
General
1 51 (20.00%) Banking
2 49 (19.22%) Finance
3 33 (12.94%) Social Skills
4 28 (10.98%) Analytical Skills
5 18 (7.06%) Investment Banking
6 10 (3.92%) Presentation Skills
7 9 (3.53%) Public Sector
8 7 (2.75%) Manufacturing
9 6 (2.35%) Marketing
10 5 (1.96%) Publishing
11 3 (1.18%) Games
11 3 (1.18%) Retail
11 3 (1.18%) Telecoms
12 1 (0.39%) German Language
12 1 (0.39%) Retail Banking
Job Titles
1 108 (42.35%) Data Engineer
2 60 (23.53%) Developer
3 22 (8.63%) Architect
4 18 (7.06%) Big Data Engineer
4 18 (7.06%) Java Developer
5 16 (6.27%) Data Architect
5 16 (6.27%) Java Engineer
6 14 (5.49%) Hadoop Engineer
6 14 (5.49%) Senior Developer
7 13 (5.10%) Cloud Engineer
7 13 (5.10%) Scala Developer
8 12 (4.71%) Hadoop Developer
9 10 (3.92%) Big Data Manager
9 10 (3.92%) Data Manager
9 10 (3.92%) Platform Manager
10 9 (3.53%) DevOps Engineer
10 9 (3.53%) Senior Data Engineer
10 9 (3.53%) Support Engineer
11 8 (3.14%) AWS Engineer
11 8 (3.14%) Software Engineer
Libraries, Frameworks & Software Standards
1 133 (52.16%) Kafka
2 61 (23.92%) Spark Streaming
3 24 (9.41%) PySpark
4 23 (9.02%) Spring
5 22 (8.63%) Apache NiFi
5 22 (8.63%) XML
6 19 (7.45%) JSON
7 15 (5.88%) Spring Boot
8 14 (5.49%) RESTful
9 12 (4.71%) Apache Avro
10 8 (3.14%) Hibernate
10 8 (3.14%) REST
10 8 (3.14%) Spring Batch
11 6 (2.35%) Elastic Stack
11 6 (2.35%) Samza
11 6 (2.35%) YAML
12 5 (1.96%) JAX-RS
12 5 (1.96%) Pandas
12 5 (1.96%) RabbitMQ
12 5 (1.96%) Spring Cloud
Miscellaneous
1 16 (6.27%) iPad
2 7 (2.75%) Derivative
3 6 (2.35%) Data Centre
4 5 (1.96%) Algorithms
4 5 (1.96%) Data Structures
5 4 (1.57%) Cloud Native
5 4 (1.57%) Mainframe
6 3 (1.18%) Analytical Mindset
6 3 (1.18%) Data Protection Act
6 3 (1.18%) Greenfield Project
6 3 (1.18%) Linked Data
6 3 (1.18%) SWIFT
7 2 (0.78%) Hybrid Cloud
7 2 (0.78%) IBM Mainframe
7 2 (0.78%) Market Risk
7 2 (0.78%) Reference Data
8 1 (0.39%) Blog
8 1 (0.39%) Equities
8 1 (0.39%) Foreign Exchange (FX)
8 1 (0.39%) Life Science
Operating Systems
1 61 (23.92%) Linux
2 44 (17.25%) Unix
3 21 (8.24%) Windows
4 4 (1.57%) Red Hat Enterprise Linux
5 2 (0.78%) Solaris
5 2 (0.78%) Ubuntu
6 1 (0.39%) DC/OS
6 1 (0.39%) Mesosphere
Processes & Methodologies
1 98 (38.43%) Analytics
2 73 (28.63%) Data Pipeline
3 68 (26.67%) Agile Software Development
4 62 (24.31%) Data Modelling
5 61 (23.92%) DevOps
6 55 (21.57%) ETL
7 49 (19.22%) Data Engineering
8 42 (16.47%) Data Analytics
9 39 (15.29%) Scrum
10 33 (12.94%) Use Case
11 31 (12.16%) Data Ingestion
12 30 (11.76%) Machine Learning
12 30 (11.76%) Problem-Solving
13 29 (11.37%) Continuous Integration
13 29 (11.37%) Data Management
14 28 (10.98%) Software Engineering
14 28 (10.98%) TDD
15 27 (10.59%) BDD
15 27 (10.59%) Business Intelligence
16 26 (10.20%) Test Automation
Programming Languages
1 143 (56.08%) Java
2 118 (46.27%) SQL
3 107 (41.96%) Python
4 99 (38.82%) Scala
5 29 (11.37%) Shell Script
6 24 (9.41%) PL/SQL
6 24 (9.41%) R
7 23 (9.02%) Perl
8 18 (7.06%) Groovy
9 16 (6.27%) Bash Shell
10 15 (5.88%) HiveQL
11 14 (5.49%) Java 8
11 14 (5.49%) JavaScript
11 14 (5.49%) VBA
12 13 (5.10%) CQL
13 9 (3.53%) C
14 5 (1.96%) T-SQL
15 3 (1.18%) PowerShell
16 2 (0.78%) COBOL
16 2 (0.78%) Haskell
Qualifications
1 34 (13.33%) Security Cleared
2 19 (7.45%) Degree
3 18 (7.06%) SC Cleared
4 16 (6.27%) Computer Science Degree
5 3 (1.18%) Master's Degree
6 1 (0.39%) AWS Certification
6 1 (0.39%) CBAP
6 1 (0.39%) PMI Certification
Quality Assurance & Compliance
1 40 (15.69%) Data Quality
2 9 (3.53%) QA
3 5 (1.96%) GDPR
4 3 (1.18%) Sarbanes-Oxley
5 1 (0.39%) Dodd-Frank
5 1 (0.39%) EMIR
5 1 (0.39%) MiFID
5 1 (0.39%) SLA
System Software
1 86 (33.73%) HDFS
2 45 (17.65%) Docker
3 22 (8.63%) Apache ZooKeeper
4 12 (4.71%) Apache Flume
5 5 (1.96%) Active Directory
5 5 (1.96%) Oracle RAC
6 4 (1.57%) VMware Infrastructure
7 2 (0.78%) Hyper-V
7 2 (0.78%) KVM
7 2 (0.78%) NFS
7 2 (0.78%) SRDF
7 2 (0.78%) VMware NSX
7 2 (0.78%) vSphere
7 2 (0.78%) Xen
Systems Management
1 67 (26.27%) Kubernetes
2 35 (13.73%) Terraform
3 26 (10.20%) Hadoop YARN
4 25 (9.80%) Oozie
5 22 (8.63%) Ansible
6 16 (6.27%) Ambari
7 9 (3.53%) Kibana
7 9 (3.53%) Puppet
8 6 (2.35%) Prometheus
9 5 (1.96%) Grafana
9 5 (1.96%) Rancher
10 3 (1.18%) Apache Slider
10 3 (1.18%) Istio
10 3 (1.18%) Opscode Chef
11 2 (0.78%) logstash
11 2 (0.78%) Microsoft Intune
11 2 (0.78%) vCenter Server
Vendors
1 47 (18.43%) Cloudera
2 43 (16.86%) Oracle
3 33 (12.94%) Informatica
4 22 (8.63%) Google
5 21 (8.24%) Hortonworks
5 21 (8.24%) Microsoft
6 19 (7.45%) Databricks
7 16 (6.27%) Ab Initio
8 14 (5.49%) Talend
9 12 (4.71%) Alteryx
10 11 (4.31%) MapR
11 8 (3.14%) SAP
11 8 (3.14%) Teradata
12 5 (1.96%) Dynatrace
12 5 (1.96%) IBM
12 5 (1.96%) Sybase
13 4 (1.57%) Cisco
13 4 (1.57%) EMC
13 4 (1.57%) MicroStrategy
13 4 (1.57%) VMware