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 27 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Jul 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 269 307 375
Rank change year-on-year
+38 +68
Permanent jobs citing Apache Cassandra 456 436 340
As % of all permanent IT jobs located in London 1.16% 0.98% 0.71%
As % of the Database & Business Intelligence category 3.97% 3.17% 2.25%
Number of salaries quoted 396 372 300
Median salary £66,250 £67,500 £63,750
Median salary % change year-on-year
-1.85% +5.88%
90% offered a salary of more than £46,250 £50,000 £50,000
10% offered a salary of more than £92,500 £87,000 £85,500
UK excluding London median salary £55,000 £53,750 £47,750
% change year-on-year
+2.32% +12.56%
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
11476 13768 15137
As % of all permanent IT jobs located in London 29.12% 30.97% 31.48%
Number of salaries quoted 9957 11638 13182
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 £38,500 £37,000
10% offered a salary of more than £82,500 £75,000 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

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 27 July 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 27 July 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 +78 61 £62,000 -18.68% 9
Chiswick - 11 £55,000 -
Twickenham - 8 £60,000 -
Isleworth -3 1 - -
Croydon - 1 £30,000 -
Apache Cassandra
England

Apache Cassandra
Top 30 Related IT Skills in London

For the 6 months to 27 July 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.

1 693 (71.00%) Java
2 523 (53.59%) Agile Software Development
3 495 (50.72%) NoSQL
4 418 (42.83%) Hadoop
5 414 (42.42%) MongoDB
6 396 (40.57%) Scala
7 353 (36.17%) Big Data
8 348 (35.66%) TDD
9 294 (30.12%) Apache Spark
10 278 (28.48%) Continuous Integration
11 276 (28.28%) SQL
12 274 (28.07%) Linux
13 273 (27.97%) Python
14 264 (27.05%) Scrum
15 221 (22.64%) Spring
16 220 (22.54%) Software Engineering
17 213 (21.82%) MySQL
18 209 (21.41%) JavaScript
19 203 (20.80%) Jenkins
20 195 (19.98%) Open Source
21 193 (19.77%) Finance
22 189 (19.36%) DevOps
23 183 (18.75%) Amazon AWS
24 173 (17.73%) HTML
25 165 (16.91%) Maven
26 159 (16.29%) REST
27 156 (15.98%) Analytics
27 156 (15.98%) Elasticsearch
28 152 (15.57%) BDD
28 152 (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
1 294 (30.12%) Apache Spark
2 156 (15.98%) Elasticsearch
3 103 (10.55%) Apache
4 90 (9.22%) Apache Pig
5 64 (6.56%) Apache Solr
6 59 (6.05%) Tomcat
7 51 (5.23%) OpenStack
8 29 (2.97%) Jetty
9 23 (2.36%) JBoss
10 20 (2.05%) SAS
11 19 (1.95%) BizTalk Server
12 16 (1.64%) WebLogic
12 16 (1.64%) WebSphere
13 15 (1.54%) nginx
14 12 (1.23%) Mule
15 11 (1.13%) WebSphere Application Server
16 10 (1.02%) GlassFish
17 9 (0.92%) Apache ServiceMix
17 9 (0.92%) Confluence
17 9 (0.92%) IIS
Applications
1 12 (1.23%) MS Excel
2 9 (0.92%) SPSS
3 4 (0.41%) GNU Octave
Business Applications
1 11 (1.13%) ReMetrica
2 5 (0.51%) SAP Oil and Gas
Cloud Services
1 183 (18.75%) Amazon AWS
2 62 (6.35%) Microsoft Azure
3 45 (4.61%) Google Cloud Platform
4 41 (4.20%) SaaS
5 35 (3.59%) Amazon EMR
6 32 (3.28%) GitHub
7 24 (2.46%) Google App Engine
8 21 (2.15%) PaaS
9 16 (1.64%) IaaS
10 12 (1.23%) Cloud Computing
11 9 (0.92%) AWS CloudFormation
11 9 (0.92%) Sumo Logic
12 7 (0.72%) Amazon EC2
13 6 (0.61%) Amazon S3
14 5 (0.51%) Heroku
14 5 (0.51%) iTunes
15 4 (0.41%) Amazon Kinesis
15 4 (0.41%) DigitalOcean
16 2 (0.20%) Amazon ELB
16 2 (0.20%) AWS Data Pipeline
Communications & Networking
1 88 (9.02%) HTTP
2 46 (4.71%) Internet
3 26 (2.66%) TCP/IP
4 18 (1.84%) Network Security
5 16 (1.64%) DNS
6 11 (1.13%) VPN
7 10 (1.02%) Firewall
8 8 (0.82%) SNMP
8 8 (0.82%) Wireless
8 8 (0.82%) Wireshark
9 7 (0.72%) LDAP
10 5 (0.51%) SMS
11 4 (0.41%) DHCP
11 4 (0.41%) SMPP
12 3 (0.31%) Kerberos
13 2 (0.20%) Broadband
13 2 (0.20%) LAN
13 2 (0.20%) WAN
14 1 (0.10%) HTTPS
14 1 (0.10%) SSH
Database & Business Intelligence
1 495 (50.72%) NoSQL
2 418 (42.83%) Hadoop
3 414 (42.42%) MongoDB
4 353 (36.17%) Big Data
5 213 (21.82%) MySQL
6 150 (15.37%) Apache Hive
7 129 (13.22%) PostgreSQL
8 123 (12.60%) Neo4j
9 118 (12.09%) Redis
10 117 (11.99%) HBase
11 88 (9.02%) Relational Database
11 88 (9.02%) SQL Server
12 87 (8.91%) CouchDB
13 43 (4.41%) Riak
14 41 (4.20%) Impala
15 38 (3.89%) Couchbase
16 36 (3.69%) Data Warehouse
17 34 (3.48%) Pentaho
18 31 (3.18%) Spark SQL
19 30 (3.07%) Data Mining
Development Applications
1 203 (20.80%) Jenkins
2 165 (16.91%) Maven
3 152 (15.57%) JUnit
4 117 (11.99%) TeamCity
5 110 (11.27%) Git (software)
6 102 (10.45%) Cucumber
7 91 (9.32%) TestNG
8 89 (9.12%) Mockito
9 86 (8.81%) Gradle
10 79 (8.09%) EasyMock
11 55 (5.64%) CruiseControl
12 38 (3.89%) JIRA
13 29 (2.97%) jMock
14 20 (2.05%) Talend Open Studio
14 20 (2.05%) Vagrant
15 19 (1.95%) Atlassian Bamboo
15 19 (1.95%) Hamcrest
15 19 (1.95%) Subversion
16 18 (1.84%) Eclipse
16 18 (1.84%) RSpec
General
1 193 (19.77%) Finance
2 97 (9.94%) Banking
3 70 (7.17%) Games
4 51 (5.23%) Retail
5 49 (5.02%) Telecoms
6 22 (2.25%) Investment Banking
7 21 (2.15%) Advertising
8 17 (1.74%) Marketing
9 11 (1.13%) Law
10 7 (0.72%) Front Office
11 6 (0.61%) Manufacturing
11 6 (0.61%) Pharmaceutical
11 6 (0.61%) Publishing
12 5 (0.51%) Electronics
12 5 (0.51%) Online Betting
13 4 (0.41%) Back Office
14 2 (0.20%) Aerospace
14 2 (0.20%) Financial Institution
14 2 (0.20%) French Language
14 2 (0.20%) German Language
Job Titles
1 591 (60.55%) Developer
2 386 (39.55%) Java Developer
3 148 (15.16%) Senior Developer
4 145 (14.86%) Scala Developer
5 127 (13.01%) Senior Java Developer
6 100 (10.25%) Java Scala Developer
7 86 (8.81%) Architect
8 59 (6.05%) Java Engineer
9 57 (5.84%) Data Engineer
9 57 (5.84%) Software Engineer
10 55 (5.64%) Python Developer
11 51 (5.23%) Data Architect
12 50 (5.12%) Big Data Developer
12 50 (5.12%) Big Data Engineer
13 46 (4.71%) Big Data Architect
14 43 (4.41%) DevOps Engineer
15 42 (4.30%) Software Developer
16 40 (4.10%) Agile Developer
16 40 (4.10%) Hadoop Developer
17 39 (4.00%) Administrator
Libraries, Frameworks & Software Standards
1 221 (22.64%) Spring
2 173 (17.73%) HTML
3 159 (16.29%) REST
4 149 (15.27%) Akka
5 147 (15.06%) Kafka
6 129 (13.22%) Web Services
7 107 (10.96%) AngularJS
8 87 (8.91%) CSS
9 83 (8.50%) Hibernate
10 82 (8.40%) HTML5
11 80 (8.20%) .NET
12 78 (7.99%) PowerMock
13 61 (6.25%) Node.js
14 58 (5.94%) RabbitMQ
15 55 (5.64%) XML
16 53 (5.43%) RESTful
17 52 (5.33%) JSON
17 52 (5.33%) React
18 45 (4.61%) CSS3
19 43 (4.41%) ASP.NET
Miscellaneous
1 138 (14.14%) Computer Science
2 69 (7.07%) Analytical Skills
3 65 (6.66%) Algorithms
4 60 (6.15%) Mathematics
5 58 (5.94%) Fintech
6 48 (4.92%) Visualisation
7 36 (3.69%) Data Structures
8 35 (3.59%) Data Centre
9 30 (3.07%) Clustering
10 28 (2.87%) Physics
11 21 (2.15%) Enterprise Software
11 21 (2.15%) Statistics
12 18 (1.84%) Online Games
12 18 (1.84%) Replication
13 15 (1.54%) Management Information System
14 14 (1.43%) Mobile App
14 14 (1.43%) User Experience
15 13 (1.33%) Mobile Games
16 11 (1.13%) Reinsurance
17 10 (1.02%) Artificial Intelligence
Operating Systems
1 274 (28.07%) Linux
2 66 (6.76%) Unix
3 52 (5.33%) Windows
4 48 (4.92%) CentOS
5 27 (2.77%) Ubuntu
6 24 (2.46%) Red Hat Enterprise Linux
7 15 (1.54%) Apple iOS
8 12 (1.23%) Windows Server
9 10 (1.02%) Android
9 10 (1.02%) Debian
10 9 (0.92%) CoreOS
11 2 (0.20%) Windows Server 2008
12 1 (0.10%) AIX
12 1 (0.10%) Mac OS X
12 1 (0.10%) Solaris
12 1 (0.10%) Windows Server 2012
Processes & Methodologies
1 523 (53.59%) Agile Software Development
2 348 (35.66%) TDD
3 278 (28.48%) Continuous Integration
4 264 (27.05%) Scrum
5 220 (22.54%) Software Engineering
6 195 (19.98%) Open Source
7 189 (19.36%) DevOps
8 156 (15.98%) Analytics
9 152 (15.57%) BDD
9 152 (15.57%) Kanban
10 134 (13.73%) MapReduce
11 121 (12.40%) OO
11 121 (12.40%) Pair Programming
12 105 (10.76%) Microservices
13 102 (10.45%) Machine Learning
14 97 (9.94%) High Availability
15 89 (9.12%) Multithreading
16 85 (8.71%) MVC
17 83 (8.50%) E-Commerce
18 73 (7.48%) ETL
Programming Languages
1 693 (71.00%) Java
2 396 (40.57%) Scala
3 276 (28.28%) SQL
4 273 (27.97%) Python
5 209 (21.41%) JavaScript
6 114 (11.68%) C#
7 87 (8.91%) Ruby
8 60 (6.15%) Groovy
9 58 (5.94%) PHP
10 57 (5.84%) Perl
11 52 (5.33%) Bash Shell
11 52 (5.33%) Go
12 41 (4.20%) R
13 40 (4.10%) C++
14 22 (2.25%) Shell Script
15 20 (2.05%) Clojure
15 20 (2.05%) Haskell
16 18 (1.84%) MATLAB
16 18 (1.84%) PowerShell
17 13 (1.33%) C
Qualifications
1 147 (15.06%) Degree
2 51 (5.23%) PhD
3 30 (3.07%) Security Cleared
4 17 (1.74%) SC Cleared
5 13 (1.33%) DV Cleared
6 11 (1.13%) MCAD
6 11 (1.13%) MCPD
6 11 (1.13%) MCSD
6 11 (1.13%) MCTS
6 11 (1.13%) Microsoft Certification
Quality Assurance & Compliance
1 68 (6.97%) QA
2 4 (0.41%) SLA
3 3 (0.31%) Data Quality
System Software
1 136 (13.93%) Docker
2 61 (6.25%) Apache ZooKeeper
3 58 (5.94%) HDFS
4 53 (5.43%) Apache Flume
5 27 (2.77%) VMware Infrastructure
6 13 (1.33%) Virtual Machines
7 12 (1.23%) VirtualBox
8 11 (1.13%) Xen
9 7 (0.72%) Btrfs
9 7 (0.72%) NFS
10 5 (0.51%) iptables
10 5 (0.51%) KVM
11 2 (0.20%) Oracle RAC
12 1 (0.10%) Active Directory
12 1 (0.10%) etcd
12 1 (0.10%) GPFS
12 1 (0.10%) Hyper-V
12 1 (0.10%) LXC
12 1 (0.10%) vSphere
Systems Management
1 144 (14.75%) Puppet
2 124 (12.70%) Opscode Chef
3 100 (10.25%) Ansible
4 45 (4.61%) Mesos
5 41 (4.20%) Kubernetes
6 33 (3.38%) Salt
7 27 (2.77%) Hadoop YARN
8 21 (2.15%) Nagios
9 17 (1.74%) Oozie
10 16 (1.64%) Kibana
10 16 (1.64%) logstash
11 11 (1.13%) Consul
12 10 (1.02%) ZABBIX
13 9 (0.92%) Packer
14 8 (0.82%) CFEngine
14 8 (0.82%) Graphite
14 8 (0.82%) yum
15 7 (0.72%) Grafana
15 7 (0.72%) Terraform
16 6 (0.61%) Rancher
Vendors
1 64 (6.56%) Oracle
2 52 (5.33%) Google
3 51 (5.23%) Cloudera
4 43 (4.41%) Hortonworks
5 42 (4.30%) VMware
6 41 (4.20%) IBM
7 38 (3.89%) SaltStack
8 32 (3.28%) Microsoft
9 30 (3.07%) MuleSoft
9 30 (3.07%) Splunk
10 25 (2.56%) Informatica
11 23 (2.36%) Greenplum
12 22 (2.25%) Tableau
13 20 (2.05%) Talend
14 17 (1.74%) Facebook
14 17 (1.74%) New Relic
15 16 (1.64%) MapR
15 16 (1.64%) Red Hat
16 15 (1.54%) Rackspace
16 15 (1.54%) SAP
London
Oliver Bernard
Salary: £60000 - £70000 per annum + bonus & benefits
Posted: 13 hours ago
London
Client Server
Salary: £85k to £100k + bonus + benefits
Posted: 11 hours ago
London
Client Server
Salary: £95k to £140k + equity + benefits
Posted: 8 hours ago
City, London
Evolution Recruitment Solutions
Salary: 80,000 - 120,000
Posted: Yesterday
Central London / West End
Gamesys
Posted: 11 hours ago
Central London / West End
Client Server
Salary: £85k to £100k + benefits
Posted: Yesterday
City, London
Energon People
Salary: £45000.00 - £55000.00 per annum + benefits + bonus
Posted: 2 days ago
City, London
Evolution Recruitment Solutions
Salary: Excellent Salary + Benefits
Posted: 2 days ago
London
Colston Consulting
Salary: £70000 - £95000 per annum, Benefits Excellent benefit
Posted: 5 days ago
South West London
Kalpa Resource
Salary: From £45,000 to £60,000 per annum Plus Benefits
Posted: 2 days ago
London
Oliver Bernard
Salary: £80000 - £100000 per annum + Excellent benefits
Posted: 6 days ago
East London
Quant Capital
Salary: Up to £60,000 per annum + benefits and bonus
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: 5 days ago
West London
Client Server
Salary: £50k to £65k + bonus + benefits
Posted: 5 days ago
West London
We Source Talent
Salary: From £85,000 to £125,000 per annum bonus, pensions, shares..
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: 5 days ago
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: 5 days ago
London
Integrity IT Solutions
Salary: From £100,000 to £100,000 per annum
Posted: Yesterday
Central London / West End
Initi8 Recruitment
Salary: £70000 - £85000 Per Annum
Posted: 6 days ago
London
Oliver Bernard
Salary: £60000 - £70000 per annum + bonus, pension, benefits
Posted: 6 days ago
City, London
Jenkins Jacob
Salary: Up to £110,000 per annum plus generous bonus and benefits
Posted: 5 days ago
London
ClearCube Consulting
Salary: Up to £70,000 per annum
Posted: 6 days ago
London
Testing Circle Ltd
Salary: £60000 - £75000 per annum + travel,pension,bonus
Posted: 2 days ago
West London
Client Server
Salary: £55k to £60k + bonus + benefits
Posted: 6 days ago
London
ClearCube Consulting
Salary: Up to £100,000 per annum
Posted: 6 days ago
Central London / West End
Total Recruitment Specialists Limited / TRG / Total recruitment group
Posted: 5 days ago
London
Colston Consulting
Salary: £0 - £110000 per annum, Benefits Excellent benefits
Posted: 5 days ago
London
Senitor Associates
Salary: £70000 per annum
Posted: 6 days ago
London
Senitor Associates
Salary: £50000 - £100000 per annum
Posted: 5 days ago
Central London / West End
Harris Global
Salary: From £55,000 to £75,000 per annum Benefits + Bonus (market leading)
Posted: 5 days ago