The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Unit Testing skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unit Testing over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Unit Testing
England / London
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 143 137 131
Rank change year-on-year -6 -6  
Permanent jobs citing Unit Testing 769 1008 1019
As % of all permanent IT jobs advertised in London 2.27% 2.38% 2.39%
As % of the Processes & Methodologies category 2.52% 2.65% 2.73%
Number of salaries quoted 688 877 842
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £42,500 £40,000 £40,000
10% offered a salary of more than £80,000 £80,000 £75,000
UK excluding London median salary £43,500 £45,000 £42,500
% change year-on-year -3.33% +5.88%  

Unit Testing is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for process and methodology skills.

Process & Methodology Skills
London
Permanent job vacancies with a requirement for process and methodology skills 30506 38035 37341
As % of all permanent IT job vacancies advertised in London 90.23% 89.73% 87.67%
Number of salaries quoted 25597 32507 31158
Median salary £60,000 £57,500 £57,500
Median salary % change year-on-year +4.34% -  
90% offered a salary of more than £40,000 £38,500 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Unit Testing
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Unit Testing as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Unit Testing in London

Unit Testing
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Unit Testing in London.

Salary trend for Unit Testing in London

Unit Testing
Salary Histogram in London

The salary distribution of IT jobs citing Unit Testing in London over the 3 months to 29 March 2017.

Salary histogram for Unit Testing in London

Unit Testing
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Unit Testing within the London region over the 3 months to 29 March 2017. 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 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 -28 91 £60,000 +4.34% 22
Chiswick - 12 £52,500 -
Moorgate - 5 £40,000 -
Westminster - 3 - -
Canary Wharf - 3 £70,000 -
Hammersmith -10 2 £57,500 +4.54%
Ruislip - 2 £55,000 -
Wimbledon +15 1 - -
Brentford - 1 £57,500 -
Docklands, London - 1 £65,000 -
Unit Testing
England

For the 6 months to 29 March 2017, IT jobs citing Unit Testing 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 Unit Testing.

1 1040 (65.20%) Agile Software Development
2 762 (47.77%) JavaScript
3 701 (43.95%) TDD
4 622 (39.00%) C#
5 575 (36.05%) HTML
6 573 (35.92%) .NET
7 518 (32.48%) CSS
8 494 (30.97%) SQL
9 493 (30.91%) Java
10 455 (28.53%) Finance
11 424 (26.58%) Scrum
12 418 (26.21%) OO
13 417 (26.14%) MVC
14 392 (24.58%) AngularJS
15 389 (24.39%) SQL Server
16 380 (23.82%) Git (software)
17 367 (23.01%) Continuous Integration
18 351 (22.01%) REST
19 337 (21.13%) HTML5
20 334 (20.94%) Web Services
21 287 (17.99%) BDD
22 280 (17.55%) Software Engineering
23 255 (15.99%) ASP.NET
24 243 (15.24%) OOP
25 236 (14.80%) Microsoft
25 236 (14.80%) jQuery
26 219 (13.73%) RESTful
27 212 (13.29%) ASP.NET Web API
28 202 (12.66%) React
29 199 (12.48%) Banking

Unit Testing
Co-occurring 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 82 (5.14%) Elasticsearch
2 80 (5.02%) IIS
3 59 (3.70%) CMS
4 35 (2.19%) Adobe Experience Manager
4 35 (2.19%) Apache Spark
5 34 (2.13%) Confluence
6 32 (2.01%) Tomcat
7 25 (1.57%) Umbraco
8 23 (1.44%) WebSphere
9 22 (1.38%) Apache
10 20 (1.25%) Drupal
11 16 (1.00%) Commerce Server
12 14 (0.88%) JBoss
13 13 (0.82%) Jetty
13 13 (0.82%) NServiceBus
14 12 (0.75%) Oracle SOA Suite
15 8 (0.50%) SharePoint
16 6 (0.38%) Cloud Foundry
16 6 (0.38%) EPiServer
17 5 (0.31%) OpenStack
Applications
1 112 (7.02%) MS Excel
2 42 (2.63%) Photoshop
3 28 (1.76%) Adobe Illustrator
4 9 (0.56%) GIMP
5 6 (0.38%) HipChat
5 6 (0.38%) MS Office
6 3 (0.19%) InVision
Business Applications
1 10 (0.63%) Dynamics CRM
2 6 (0.38%) Adobe Campaign
3 5 (0.31%) NetSuite
4 3 (0.19%) Oracle 11i
5 2 (0.13%) Payment Gateway
6 1 (0.063%) Magento
6 1 (0.063%) Markit EDM
6 1 (0.063%) Oracle Applications
6 1 (0.063%) Salesforce.com CRM
Cloud Services
1 151 (9.47%) Amazon AWS
2 133 (8.34%) Microsoft Azure
3 70 (4.39%) SaaS
4 47 (2.95%) GitHub
5 22 (1.38%) Trello
6 13 (0.82%) Amazon S3
6 13 (0.82%) Google Play
7 12 (0.75%) Cloud Computing
8 11 (0.69%) Office 365
8 11 (0.69%) OpenShift
8 11 (0.69%) PaaS
9 10 (0.63%) Slack
10 7 (0.44%) Amazon EC2
10 7 (0.44%) Amazon EMR
10 7 (0.44%) G Suite
11 6 (0.38%) Google Analytics
11 6 (0.38%) TestFlight
12 5 (0.31%) Google Cloud Platform
13 4 (0.25%) Boomi
13 4 (0.25%) Heroku
Communications & Networking
1 34 (2.13%) HTTP
2 29 (1.82%) TCP/IP
3 17 (1.07%) Internet
4 15 (0.94%) FTP
5 8 (0.50%) SSL
6 7 (0.44%) AMQP
6 7 (0.44%) Intranet
6 7 (0.44%) SMPP
7 5 (0.31%) Extranet
8 4 (0.25%) Broadband
9 2 (0.13%) MQTT
10 1 (0.063%) Multicast
10 1 (0.063%) SMS
10 1 (0.063%) SSH
10 1 (0.063%) Unified Communications
Database & Business Intelligence
1 389 (24.39%) SQL Server
2 173 (10.85%) MySQL
3 142 (8.90%) NoSQL
4 136 (8.53%) Relational Database
5 102 (6.39%) MongoDB
6 73 (4.58%) Redis
7 70 (4.39%) PostgreSQL
8 65 (4.08%) SQL Server Integration Services
9 62 (3.89%) Big Data
10 56 (3.51%) SQL Server 2012
11 50 (3.13%) SQL Server 2008
12 49 (3.07%) Hadoop
13 44 (2.76%) SQL Server Reporting Services
14 40 (2.51%) Apache Cassandra
15 33 (2.07%) HBase
16 32 (2.01%) Data Warehouse
17 30 (1.88%) Apache Hive
18 27 (1.69%) DB2
19 24 (1.50%) Neo4j
19 24 (1.50%) SQL Server Analysis Services
Development Applications
1 380 (23.82%) Git (software)
2 192 (12.04%) Jenkins
3 176 (11.03%) JIRA
4 153 (9.59%) JUnit
5 141 (8.84%) Selenium
6 132 (8.28%) Subversion
7 122 (7.65%) Visual Studio
8 121 (7.59%) TeamCity
9 111 (6.96%) Grunt
10 109 (6.83%) Maven
10 109 (6.83%) Team Foundation Server
11 106 (6.65%) Mockito
12 98 (6.14%) gulp
13 97 (6.08%) Cucumber
14 85 (5.33%) Jasmine
15 78 (4.89%) NUnit
16 72 (4.51%) SpecFlow
17 63 (3.95%) Karma Test Runner
18 62 (3.89%) SoapUI
19 61 (3.82%) Mocha
General
1 455 (28.53%) Finance
2 199 (12.48%) Banking
3 119 (7.46%) Retail
4 117 (7.34%) Investment Banking
5 76 (4.76%) Publishing
6 66 (4.14%) Games
7 52 (3.26%) Front Office
8 48 (3.01%) Marketing
9 42 (2.63%) Telecoms
10 32 (2.01%) Advertising
11 25 (1.57%) Automotive
12 16 (1.00%) Law
13 13 (0.82%) Online Betting
14 8 (0.50%) Pharmaceutical
15 7 (0.44%) Music Industry
16 6 (0.38%) Financial Institution
16 6 (0.38%) Italian Language
17 5 (0.31%) Electronics
17 5 (0.31%) German Language
17 5 (0.31%) Prime Brokerage
Job Titles
1 1236 (77.49%) Developer
2 266 (16.68%) C# Developer
3 249 (15.61%) .NET Developer
4 228 (14.29%) Senior Developer
5 155 (9.72%) Java Developer
6 140 (8.78%) C# .NET Developer
7 139 (8.71%) JavaScript Developer
8 107 (6.71%) SQL Developer
9 101 (6.33%) iOS Developer
10 99 (6.21%) Front End Developer (Client-Side Developer)
11 91 (5.71%) Lead Developer
11 91 (5.71%) Software Developer
12 78 (4.89%) Angular Developer
12 78 (4.89%) Software Engineer
13 71 (4.45%) HTML Developer
14 66 (4.14%) Senior .NET Developer
15 65 (4.08%) ASP.NET MVC Developer
16 60 (3.76%) PHP Developer
17 58 (3.64%) Android Developer
17 58 (3.64%) Web Developer
Libraries, Frameworks & Software Standards
1 575 (36.05%) HTML
2 573 (35.92%) .NET
3 518 (32.48%) CSS
4 392 (24.58%) AngularJS
5 351 (22.01%) REST
6 337 (21.13%) HTML5
7 334 (20.94%) Web Services
8 255 (15.99%) ASP.NET
9 236 (14.80%) jQuery
10 219 (13.73%) RESTful
11 212 (13.29%) ASP.NET Web API
12 202 (12.66%) React
13 185 (11.60%) .NET Framework
14 182 (11.41%) CSS3
15 180 (11.29%) Sass
16 176 (11.03%) Node.js
17 164 (10.28%) ASP.NET MVC
18 159 (9.97%) JSON
19 144 (9.03%) Entity Framework
20 140 (8.78%) WCF
Miscellaneous
1 151 (9.47%) Computer Science
2 126 (7.90%) Mobile App
3 105 (6.58%) User Experience
4 81 (5.08%) Analytical Skills
5 72 (4.51%) Enterprise Software
6 68 (4.26%) Fintech
7 42 (2.63%) Client/Server
8 40 (2.51%) Hedge funds
9 32 (2.01%) Algorithms
10 30 (1.88%) Management Information System
11 27 (1.69%) Animation
11 27 (1.69%) Derivative
12 22 (1.38%) Equities
12 22 (1.38%) Foreign Exchange (FX)
13 20 (1.25%) Online Games
14 18 (1.13%) Fixed Income
14 18 (1.13%) W3C
15 17 (1.07%) Data Structures
15 17 (1.07%) iPad
16 16 (1.00%) Clustering
Operating Systems
1 191 (11.97%) Linux
2 153 (9.59%) Apple iOS
3 119 (7.46%) Windows
4 107 (6.71%) Android
5 54 (3.39%) Unix
6 8 (0.50%) Windows Server
7 6 (0.38%) Mac OS X
8 3 (0.19%) Windows 7
9 1 (0.063%) CentOS
9 1 (0.063%) Windows 8
Processes & Methodologies
1 1040 (65.20%) Agile Software Development
2 701 (43.95%) TDD
3 424 (26.58%) Scrum
4 418 (26.21%) OO
5 417 (26.14%) MVC
6 367 (23.01%) Continuous Integration
7 287 (17.99%) BDD
8 280 (17.55%) Software Engineering
9 243 (15.24%) OOP
10 185 (11.60%) E-Commerce
11 183 (11.47%) SOA
12 172 (10.78%) Multithreading
13 163 (10.22%) DevOps
14 157 (9.84%) Web Development
15 146 (9.15%) Analytics
16 139 (8.71%) SDLC
17 133 (8.34%) Front End Development
18 118 (7.40%) Kanban
19 117 (7.34%) iOS Development
20 104 (6.52%) SOLID
Programming Languages
1 762 (47.77%) JavaScript
2 622 (39.00%) C#
3 494 (30.97%) SQL
4 493 (30.91%) Java
5 195 (12.23%) Python
6 166 (10.41%) PHP
7 150 (9.40%) T-SQL
8 123 (7.71%) ES6
9 108 (6.77%) C++
9 108 (6.77%) Objective-C
10 97 (6.08%) TypeScript
11 86 (5.39%) Apple Swift
12 80 (5.02%) Go
13 49 (3.07%) Scala
14 47 (2.95%) Ruby
15 32 (2.01%) C
16 26 (1.63%) PHP 5
17 24 (1.50%) Bash Shell
18 22 (1.38%) Groovy
19 19 (1.19%) PowerShell
Qualifications
1 185 (11.60%) Degree
2 20 (1.25%) Microsoft Certification
2 20 (1.25%) PhD
3 9 (0.56%) ISTQB
4 5 (0.31%) ISEB
4 5 (0.31%) Security Cleared
5 4 (0.25%) ITIL Foundation Certificate
6 3 (0.19%) Postgraduate
7 2 (0.13%) CITP
7 2 (0.13%) MCSD
7 2 (0.13%) PMI Certification
7 2 (0.13%) PMP
8 1 (0.063%) CFA
8 1 (0.063%) GISP
8 1 (0.063%) HNC
8 1 (0.063%) MCP
8 1 (0.063%) MCSE
8 1 (0.063%) MySQL Certification
Quality Assurance & Compliance
1 165 (10.34%) QA
2 27 (1.69%) SDET
3 19 (1.19%) PCI DSS
4 6 (0.38%) ISO 9001
5 5 (0.31%) WCAG
6 3 (0.19%) SLA
System Software
1 55 (3.45%) Docker
2 39 (2.45%) Varnish
3 7 (0.44%) Oracle RAC
4 6 (0.38%) Virtual Machines
4 6 (0.38%) VirtualBox
5 5 (0.31%) Apache ZooKeeper
6 3 (0.19%) KVM
6 3 (0.19%) Xen
7 1 (0.063%) Virtual Servers
Systems Management
1 14 (0.88%) Kibana
2 10 (0.63%) logstash
2 10 (0.63%) Puppet
3 9 (0.56%) Ansible
3 9 (0.56%) Opscode Chef
4 8 (0.50%) Control-M
4 8 (0.50%) Kubernetes
4 8 (0.50%) Packer
4 8 (0.50%) Terraform
5 4 (0.25%) HP Quality Center
5 4 (0.25%) Marathon
5 4 (0.25%) Mesos
5 4 (0.25%) SCCM
5 4 (0.25%) StatsD
6 3 (0.19%) Ganglia
6 3 (0.19%) Graphite
7 2 (0.13%) HockeyApp
7 2 (0.13%) Nagios
8 1 (0.063%) Grafana
8 1 (0.063%) WebSphere Cast Iron
Vendors
1 236 (14.80%) Microsoft
2 85 (5.33%) Oracle
3 66 (4.14%) Google
4 48 (3.01%) IBM
5 46 (2.88%) Adobe
6 32 (2.01%) Coverity
7 31 (1.94%) Zend
8 26 (1.63%) Apple
9 25 (1.57%) Xamarin
10 21 (1.32%) Twitter
11 17 (1.07%) Sybase
12 16 (1.00%) Intel
13 14 (0.88%) Vertica
14 13 (0.82%) Facebook
14 13 (0.82%) Redback
14 13 (0.82%) Salesforce.com
15 12 (0.75%) Atlassian
15 12 (0.75%) Infragistics
16 11 (0.69%) Cognizant
16 11 (0.69%) Solace
City, London
Client Server
Salary: £80k to £85k + bonus + benefits
Posted: 3 hours ago
London
IntaPeople
Salary: £30000 - £40000 per annum
Posted: 6 hours ago
City, London
ANSON MCCADE
Salary: £400 - £500 / day
Posted: 3 hours ago
London
ClearCube Consulting
Salary: From £65,000 to £70,000 per annum
Posted: 3 hours ago
East London
Revolution Technology
Salary: Up to £75,000 per annum
Posted: 4 hours ago
City, London
onezeero.
Salary: £45000 - £60000 per annum
Posted: 23 hours ago
City, London
Intelletec
Salary: From £60,000 to £70,000 per annum
Posted: Yesterday
London
Oliver Bernard
Salary: £700 - £100000 per annum + bonus, pension, health ins
Posted: Yesterday
London
Careerwise UK Limited
Salary: £70000 - £80000 per annum + Pension, Healthcare, 25 days holiday
Posted: Yesterday
North London
Coded People
Salary: £60000 - £70000 per annum
Posted: 20 hours ago
West London
Opus Resourcing Ltd
Salary: £50000 - £60000 per annum + Bens + Bonus to 10%
Posted: 23 hours ago
West London
Opus Resourcing Ltd
Salary: £60000 - £70000 per annum + Bens + Bonus to 10%
Posted: 23 hours ago
London
Digital Skills
Salary: From £60,000 to £70,000 per annum plus great benefits and amazing cult
Posted: Yesterday
London
Morgan Mckinley
Salary: £40000 - £50000 per annum + Benefits + Remote working
Posted: Yesterday
London
Digitech Resourcing Ltd
Salary: From £70,000 to £80,000 per annum + Bonus + Bens
Posted: Yesterday
City, London
Arrows Group
Salary: £80000 - £95000 per annum + Bonus, Pension, Private Healthcare
Posted: Yesterday
City, London
Coded People
Salary: £70000 - £75000 per annum
Posted: 2 days ago
South West London
World First
Posted: Yesterday
London
Oliver Bernard
Salary: £60000 - £80000 per annum + Bonus, Pension, Equity
Posted: Yesterday
London
Oliver Bernard
Salary: £45000 - £65000 per annum + Stock, Gym discount, etc
Posted: Yesterday
Twickenham, Middlesex
Digitech Resourcing Ltd
Salary: From £40,000 to £50,000 per annum
Posted: Yesterday
London
Oliver Bernard
Salary: £45000 - £55000 per annum + Bonus
Posted: 2 days ago
London
Oliver Bernard
Salary: £60000 - £75000 per annum + Excellent bonus & benefits
Posted: 2 days ago
South West London
Digitech Resourcing Ltd
Salary: From £40,000 to £50,000 per annum
Posted: Yesterday
Central London / West End
Mobile5 Media Ltd
Salary: From £40,000 to £50,000 per annum
Posted: 2 days ago
South West London
Ashdown IT
Salary: £60000 - £70000 per annum + private healthcare
Posted: 2 days ago
South West London
World First
Posted: Yesterday
London
Pioneer Search
Salary: £70000 - £90000 per annum
Posted: 20 hours ago
City, London
Burns Sheehan
Salary: £45000 - £50000 per annum
Posted: Yesterday
London
ISL
Salary: £60000.00 - £70000.00 per annum + Benefits
Posted: Yesterday