The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 285 302 368
Rank change year-on-year
+17 +66
Permanent jobs citing Apache Cassandra 438 449 371
As % of all permanent IT jobs located in London 1.10% 1.00% 0.75%
As % of the Database & Business Intelligence category 3.73% 3.11% 2.37%
Number of salaries quoted 390 389 336
Median salary £65,000 £70,000 £65,000
Median salary % change year-on-year
-7.14% +7.69%
90% offered a salary of more than £45,000 £50,000 £50,000
10% offered a salary of more than £92,500 £90,000 £90,000
UK excluding London median salary £57,500 £50,000 £52,500
% change year-on-year
+15.00% -4.76%
Apache Cassandra
England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
11729 14430 15682
As % of all permanent IT jobs located in London 29.39% 32.15% 31.72%
Number of salaries quoted 10215 12236 13681
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £39,000 £37,309
10% offered a salary of more than £80,000 £77,500 £80,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Apache Cassandra
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Apache Cassandra as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in London

Apache Cassandra
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Apache Cassandra across the London region.

Apache Cassandra Salary Trend in London

Apache Cassandra
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Apache Cassandra across the London region over the 3 months to 29 June 2016.

Apache Cassandra Salary Histogram in London

Apache Cassandra
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the London region over the 3 months to 29 June 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +79 63 £61,250 -12.50% 11
Twickenham - 8 £60,000 -
Ealing - 3 £60,000 -
Chiswick - 3 £55,000 - 1
Isleworth -3 1 - -
Canary Wharf - 1 £55,000 -
Croydon - 1 £30,000 -
Apache Cassandra
England

Apache Cassandra
Top 30 Related IT Skills in London

For the 6 months to 29 June 2016, IT jobs citing Apache Cassandra also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Apache Cassandra.

1 634 (68.10%) Java
2 501 (53.81%) Agile Software Development
3 475 (51.02%) NoSQL
4 420 (45.11%) MongoDB
5 403 (43.29%) Hadoop
6 342 (36.73%) Scala
7 331 (35.55%) Big Data
8 327 (35.12%) TDD
9 268 (28.79%) Linux
10 262 (28.14%) Apache Spark
11 258 (27.71%) SQL
12 248 (26.64%) Continuous Integration
13 247 (26.53%) Python
14 238 (25.56%) Scrum
15 223 (23.95%) MySQL
16 205 (22.02%) Spring
17 204 (21.91%) JavaScript
18 199 (21.37%) Software Engineering
19 187 (20.09%) Amazon AWS
20 186 (19.98%) Jenkins
21 177 (19.01%) DevOps
22 170 (18.26%) Open Source
22 170 (18.26%) Finance
23 161 (17.29%) HTML
23 161 (17.29%) Elasticsearch
24 157 (16.86%) REST
25 153 (16.43%) Maven
26 151 (16.22%) Degree
27 148 (15.90%) JUnit
28 145 (15.57%) Kanban

Apache Cassandra
Top Related IT Skills in London 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
1 262 (28.14%) Apache Spark
2 161 (17.29%) Elasticsearch
3 100 (10.74%) Apache
4 81 (8.70%) Apache Pig
5 70 (7.52%) Tomcat
6 69 (7.41%) Apache Solr
7 56 (6.02%) OpenStack
8 28 (3.01%) Jetty
9 25 (2.69%) JBoss
10 22 (2.36%) BizTalk Server
11 20 (2.15%) WebSphere
12 17 (1.83%) nginx
12 17 (1.83%) WebSphere Application Server
13 16 (1.72%) SAS
14 15 (1.61%) Confluence
14 15 (1.61%) GlassFish
14 15 (1.61%) Mule
14 15 (1.61%) WebLogic
15 12 (1.29%) IIS
16 11 (1.18%) Apache ServiceMix
Applications
1 14 (1.50%) MS Excel
2 9 (0.97%) SPSS
3 2 (0.21%) HipChat
4 1 (0.11%) GNU Octave
Business Applications
1 10 (1.07%) ReMetrica
2 5 (0.54%) SAP Oil and Gas
3 3 (0.32%) Payment Gateway
Cloud Services
1 187 (20.09%) Amazon AWS
2 71 (7.63%) Microsoft Azure
3 52 (5.59%) SaaS
4 42 (4.51%) Google Cloud Platform
5 30 (3.22%) Amazon EMR
6 24 (2.58%) Google App Engine
7 22 (2.36%) GitHub
8 19 (2.04%) PaaS
9 13 (1.40%) IaaS
10 10 (1.07%) Amazon EC2
11 8 (0.86%) Amazon S3
11 8 (0.86%) Heroku
12 7 (0.75%) Cloud Computing
12 7 (0.75%) Sumo Logic
13 6 (0.64%) AWS CloudFormation
14 5 (0.54%) CloudFront
15 4 (0.43%) Amazon ELB
15 4 (0.43%) Amazon Kinesis
15 4 (0.43%) Amazon SQS
16 3 (0.32%) Datadog
Communications & Networking
1 74 (7.95%) HTTP
2 41 (4.40%) Internet
3 28 (3.01%) TCP/IP
4 13 (1.40%) DNS
5 11 (1.18%) Network Security
5 11 (1.18%) VPN
6 8 (0.86%) SMS
6 8 (0.86%) Wireless
7 7 (0.75%) LDAP
7 7 (0.75%) SNMP
8 6 (0.64%) Firewall
9 3 (0.32%) DHCP
9 3 (0.32%) Kerberos
10 2 (0.21%) Broadband
10 2 (0.21%) LAN
10 2 (0.21%) WAN
11 1 (0.11%) HTTPS
11 1 (0.11%) OpenLDAP
11 1 (0.11%) SSH
11 1 (0.11%) Wireshark
Database & Business Intelligence
1 475 (51.02%) NoSQL
2 420 (45.11%) MongoDB
3 403 (43.29%) Hadoop
4 331 (35.55%) Big Data
5 223 (23.95%) MySQL
6 139 (14.93%) Apache Hive
7 126 (13.53%) PostgreSQL
8 119 (12.78%) Redis
9 100 (10.74%) HBase
10 99 (10.63%) Neo4j
11 91 (9.77%) SQL Server
12 90 (9.67%) CouchDB
13 80 (8.59%) Relational Database
14 44 (4.73%) Riak
15 39 (4.19%) Impala
16 35 (3.76%) Couchbase
17 34 (3.65%) Spark SQL
18 30 (3.22%) Data Warehouse
19 27 (2.90%) Pentaho
20 26 (2.79%) Data Mining
Development Applications
1 186 (19.98%) Jenkins
2 153 (16.43%) Maven
3 148 (15.90%) JUnit
4 106 (11.39%) Git (software)
5 105 (11.28%) TeamCity
6 95 (10.20%) Cucumber
7 86 (9.24%) Gradle
8 81 (8.70%) Mockito
9 79 (8.49%) TestNG
10 73 (7.84%) EasyMock
11 49 (5.26%) CruiseControl
12 38 (4.08%) JIRA
13 35 (3.76%) jMock
14 26 (2.79%) Selenium
15 24 (2.58%) Subversion
16 22 (2.36%) Hamcrest
17 20 (2.15%) Eclipse
17 20 (2.15%) Talend Open Studio
18 19 (2.04%) Vagrant
19 17 (1.83%) Atlassian Bamboo
General
1 170 (18.26%) Finance
2 88 (9.45%) Games
3 84 (9.02%) Banking
4 51 (5.48%) Retail
5 45 (4.83%) Telecoms
6 29 (3.11%) Advertising
7 16 (1.72%) Law
8 13 (1.40%) Marketing
9 9 (0.97%) Investment Banking
10 8 (0.86%) French Language
11 7 (0.75%) Front Office
12 6 (0.64%) Manufacturing
12 6 (0.64%) Publishing
13 5 (0.54%) Electronics
14 4 (0.43%) Online Betting
15 3 (0.32%) German Language
15 3 (0.32%) Italian Language
15 3 (0.32%) Spanish Language
16 2 (0.21%) Aerospace
16 2 (0.21%) Financial Institution
Job Titles
1 570 (61.22%) Developer
2 359 (38.56%) Java Developer
3 126 (13.53%) Scala Developer
4 117 (12.57%) Senior Developer
5 101 (10.85%) Senior Java Developer
6 88 (9.45%) Java Scala Developer
7 73 (7.84%) Architect
8 55 (5.91%) Big Data Developer
8 55 (5.91%) Data Engineer
8 55 (5.91%) Software Engineer
9 50 (5.37%) Java Engineer
10 48 (5.16%) DevOps Engineer
10 48 (5.16%) Python Developer
11 47 (5.05%) Big Data Engineer
12 44 (4.73%) Data Architect
12 44 (4.73%) Software Developer
13 41 (4.40%) Administrator
13 41 (4.40%) Agile Developer
13 41 (4.40%) Hadoop Developer
14 38 (4.08%) Big Data Architect
Libraries, Frameworks & Software Standards
1 205 (22.02%) Spring
2 161 (17.29%) HTML
3 157 (16.86%) REST
4 133 (14.29%) Kafka
5 129 (13.86%) Akka
5 129 (13.86%) Web Services
6 100 (10.74%) AngularJS
7 91 (9.77%) CSS
8 82 (8.81%) .NET
9 75 (8.06%) Hibernate
10 72 (7.73%) PowerMock
11 71 (7.63%) HTML5
12 56 (6.02%) RabbitMQ
12 56 (6.02%) RESTful
13 55 (5.91%) XML
14 51 (5.48%) React
15 50 (5.37%) Node.js
16 48 (5.16%) JSON
17 45 (4.83%) ASP.NET
18 44 (4.73%) CSS3
Miscellaneous
1 127 (13.64%) Computer Science
2 71 (7.63%) Analytical Skills
3 62 (6.66%) Algorithms
4 57 (6.12%) Mathematics
5 51 (5.48%) Fintech
6 48 (5.16%) Visualisation
7 29 (3.11%) Clustering
7 29 (3.11%) Data Structures
8 28 (3.01%) Physics
9 26 (2.79%) Enterprise Software
10 25 (2.69%) Online Games
11 24 (2.58%) Data Centre
12 22 (2.36%) Statistics
13 16 (1.72%) Mobile App
14 15 (1.61%) User Experience
15 14 (1.50%) Mobile Games
15 14 (1.50%) Replication
16 13 (1.40%) Artificial Intelligence
16 13 (1.40%) Management Information System
17 10 (1.07%) Reinsurance
Operating Systems
1 268 (28.79%) Linux
2 74 (7.95%) Unix
3 54 (5.80%) Windows
4 45 (4.83%) CentOS
5 34 (3.65%) Red Hat Enterprise Linux
6 30 (3.22%) Ubuntu
7 25 (2.69%) Apple iOS
8 18 (1.93%) Android
9 16 (1.72%) Debian
10 10 (1.07%) Windows Server
11 7 (0.75%) CoreOS
12 4 (0.43%) Mac OS X
13 1 (0.11%) AIX
13 1 (0.11%) Solaris
13 1 (0.11%) Windows Server 2008
13 1 (0.11%) Windows Server 2012
Processes & Methodologies
1 501 (53.81%) Agile Software Development
2 327 (35.12%) TDD
3 248 (26.64%) Continuous Integration
4 238 (25.56%) Scrum
5 199 (21.37%) Software Engineering
6 177 (19.01%) DevOps
7 170 (18.26%) Open Source
8 145 (15.57%) Kanban
9 143 (15.36%) Analytics
10 142 (15.25%) BDD
11 123 (13.21%) OO
12 119 (12.78%) MapReduce
13 102 (10.96%) Pair Programming
14 98 (10.53%) Microservices
15 95 (10.20%) Machine Learning
16 90 (9.67%) E-Commerce
17 87 (9.34%) High Availability
18 84 (9.02%) Multithreading
19 77 (8.27%) SOA
20 73 (7.84%) MVC
Programming Languages
1 634 (68.10%) Java
2 342 (36.73%) Scala
3 258 (27.71%) SQL
4 247 (26.53%) Python
5 204 (21.91%) JavaScript
6 110 (11.82%) C#
7 87 (9.34%) Ruby
8 57 (6.12%) PHP
9 56 (6.02%) Perl
10 51 (5.48%) Go
11 49 (5.26%) Bash Shell
12 44 (4.73%) Groovy
13 40 (4.30%) C++
14 34 (3.65%) R
15 27 (2.90%) Clojure
16 22 (2.36%) C
16 22 (2.36%) Shell Script
17 16 (1.72%) PowerShell
18 12 (1.29%) MATLAB
19 9 (0.97%) VBA
Qualifications
1 151 (16.22%) Degree
2 45 (4.83%) PhD
3 18 (1.93%) Security Cleared
4 10 (1.07%) MCAD
4 10 (1.07%) MCPD
4 10 (1.07%) MCSD
4 10 (1.07%) MCTS
4 10 (1.07%) Microsoft Certification
5 8 (0.86%) SC Cleared
6 4 (0.43%) DV Cleared
7 1 (0.11%) AWS Certification
Quality Assurance & Compliance
1 70 (7.52%) QA
2 6 (0.64%) SLA
3 4 (0.43%) Data Quality
System Software
1 120 (12.89%) Docker
2 56 (6.02%) Apache ZooKeeper
3 51 (5.48%) HDFS
4 47 (5.05%) Apache Flume
5 25 (2.69%) VMware Infrastructure
6 13 (1.40%) Virtual Machines
7 10 (1.07%) VirtualBox
7 10 (1.07%) Xen
8 7 (0.75%) Btrfs
8 7 (0.75%) NFS
9 5 (0.54%) KVM
10 4 (0.43%) iptables
10 4 (0.43%) Varnish
11 2 (0.21%) Oracle RAC
12 1 (0.11%) Active Directory
12 1 (0.11%) etcd
12 1 (0.11%) GPFS
12 1 (0.11%) Hyper-V
12 1 (0.11%) LXC
12 1 (0.11%) vSphere
Systems Management
1 138 (14.82%) Puppet
2 122 (13.10%) Opscode Chef
3 96 (10.31%) Ansible
4 46 (4.94%) Mesos
5 33 (3.54%) Salt
6 25 (2.69%) Kubernetes
7 24 (2.58%) Hadoop YARN
8 19 (2.04%) Nagios
9 18 (1.93%) Kibana
9 18 (1.93%) logstash
10 17 (1.83%) Oozie
11 10 (1.07%) Consul
11 10 (1.07%) yum
12 9 (0.97%) Packer
12 9 (0.97%) WMI
13 8 (0.86%) ZABBIX
14 7 (0.75%) Marathon
15 6 (0.64%) CFEngine
15 6 (0.64%) Grafana
15 6 (0.64%) Graphite
Vendors
1 66 (7.09%) Oracle
2 47 (5.05%) Cloudera
3 44 (4.73%) IBM
4 42 (4.51%) Microsoft
5 41 (4.40%) Google
6 40 (4.30%) Hortonworks
6 40 (4.30%) VMware
7 32 (3.44%) SaltStack
8 27 (2.90%) Splunk
9 24 (2.58%) Informatica
10 22 (2.36%) Greenplum
11 21 (2.26%) Facebook
12 20 (2.15%) Talend
13 16 (1.72%) PayPal
14 15 (1.61%) MuleSoft
14 15 (1.61%) Tableau
15 14 (1.50%) Apple
15 14 (1.50%) MapR
15 14 (1.50%) Rackspace
15 14 (1.50%) SAP
West London
Bentley Whitaker
Salary: From £40,000 to £75,000 per annum + bonus + Pension + good company ben
Posted: 6 hours ago
City, London
Harvey Nash plc
Salary: £90000 - £100000 per annum
Posted: 53 minutes ago
London
Client Server
Salary: £85000 - £100000 per annum + benefits
Posted: 4 hours ago
London
Harvey Nash plc
Salary: £45000 - £55000 per annum
Posted: 1 hour ago
London
Harvey Nash plc
Salary: £70000 - £100000 per annum
Posted: Yesterday
London
Client Server
Salary: £95k to £140k + equity + benefits
Posted: Yesterday
London
Client Server
Salary: £90k to £120k + bonus + benefits
Posted: 23 hours ago
London
Harvey Nash plc
Salary: £60000 - £80000 per annum
Posted: 21 hours ago
North West London
Evolution Recruitment Solutions
Salary: 60,000 plus benefits
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: Yesterday
City, London
Harvey Nash plc
Salary: £30000 - £60000 per annum
Posted: 22 hours ago
Central London / West End
Initi8 Recruitment
Posted: 2 days ago
London
Lawrence Harvey Enterprise
Salary: £45000.00 - £60000 per annum
Posted: Yesterday
Central London / West End
Client Server
Salary: £40k to £55k + benefits
Posted: 2 days ago
London
ClearCube Consulting
Salary: From £50,000 to £65,000 per annum
Posted: Yesterday
London
Redrock Consulting Ltd
Salary: £65000 - £80000 per annum
Posted: Yesterday
Central London / West End
First Utility
Salary: Up to £65,000 + Bonus + Excellent Benefits
Posted: 2 days ago
City, London
Sopra Steria Recruitment
Salary: From £80,000 to £100,000 per annum
Posted: 2 days ago
City, London
Harvey Nash plc
Salary: £65000 - £70000 per annum
Posted: 6 days ago
City, London
ANSON MCCADE
Salary: £47k-£62k plus attractive benefits, 30 days holiday and extensive care
Posted: Yesterday
London
Client Server
Salary: £50k to £90k (multiple roles) + bonus + benefits
Posted: 5 days ago
London
Eligo Recruitment Ltd
Salary: £55000 - £65000 per annum + Bens
Posted: 5 days ago
London
PCR
Salary: £80000.00 per annum + Benefits + Bonus
Posted: 5 days ago
London
ClearCube Consulting
Salary: Up to £70,000 per annum
Posted: 5 days ago
London
ClearCube Consulting
Salary: Up to £100,000 per annum
Posted: 5 days ago
Central London / West End
Total Recruitment Specialists Limited / TRG / Total recruitment group
Posted: 4 days ago
City, London
Big Wednesday Digital Ltd
Posted: 6 days ago
City, London
Asset Resourcing Ltd
Salary: £80000 - £100000 per annum + core bens + £10-15K flexi-bens
Posted: 6 days ago
London
Exposed Solutions
Salary: £70000 - £80000 per annum
Posted: 5 days ago