Period
to 14 August 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of 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 6 months to 14 August 2018 with a comparison to the same period in the previous 2 years.

Unit Testing
Central London > City of London
6 months to
14 Aug 2018
Same period 2017 Same period 2016
Rank 119 139 148
Rank change year-on-year +20 +9 -3
Permanent jobs citing Unit Testing 301 221 279
As % of all permanent IT jobs advertised in the City of London 2.75% 2.17% 2.13%
As % of the Processes & Methodologies category 2.98% 2.37% 2.32%
Number of salaries quoted 270 201 260
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £42,500 £42,500 £36,250
90th Percentile £90,000 £82,500 £82,500
Central London median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% -

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

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 10,105 9,321 12,006
As % of all permanent IT jobs advertised in the City of London 92.38% 91.45% 91.82%
Number of salaries quoted 8,978 8,371 10,937
City of London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £36,750 £35,250 £35,000
90th Percentile £93,750 £92,500 £87,500
Central London median annual salary £62,500 £60,000 £57,500
% change year-on-year +4.17% +4.35% +4.55%

Unit Testing
Job Vacancy Trend in the City of London

Job postings citing Unit Testing as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Unit Testing in the City of London

Unit Testing
Salary Trend in the City of London

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

Salary trend for Unit Testing in the City of London

Unit Testing
Salary Histogram in the City of London

The salary distribution of IT jobs citing Unit Testing in the City of London over the 6 months to 14 August 2018.

Salary histogram for Unit Testing in the City of London

Unit Testing
Job Locations in the City of 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 City of London region over the 6 months to 14 August 2018. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge -3 1 £44,000 -26.67%
Unit Testing
Central London

For the 6 months to 14 August 2018, IT jobs citing Unit Testing also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for Unit Testing.

1 178 (59.14%) Agile Software Development
2 147 (48.84%) SQL
3 145 (48.17%) C#
4 133 (44.19%) Finance
5 128 (42.52%) .NET
6 111 (36.88%) JavaScript
7 96 (31.89%) SQL Server
8 95 (31.56%) HTML
9 89 (29.57%) CSS
9 89 (29.57%) MVC
10 85 (28.24%) TDD
11 75 (24.92%) Git (software)
12 70 (23.26%) Microsoft
13 61 (20.27%) AngularJS
14 60 (19.93%) Problem-Solving
15 59 (19.60%) User Experience
16 58 (19.27%) Java
17 56 (18.60%) Scrum
17 56 (18.60%) Continuous Integration
18 55 (18.27%) SDLC
19 53 (17.61%) HTML5
19 53 (17.61%) REST
19 53 (17.61%) Degree
20 52 (17.28%) OO
21 48 (15.95%) Software Engineering
22 47 (15.61%) PHP
22 47 (15.61%) Analytical Skills
23 45 (14.95%) .NET Framework
24 42 (13.95%) Web Development
24 42 (13.95%) RESTful

Unit Testing
Co-occurring IT Skills in the City of 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 23 (7.64%) CMS
2 17 (5.65%) IIS
3 11 (3.65%) Umbraco
4 10 (3.32%) Drupal
5 9 (2.99%) Confluence
6 6 (1.99%) Elasticsearch
7 5 (1.66%) NServiceBus
7 5 (1.66%) SharePoint
8 4 (1.33%) EPiServer
8 4 (1.33%) Sitecore CMS
9 2 (0.66%) Apache
10 1 (0.33%) ColdFusion
10 1 (0.33%) Ethereum
10 1 (0.33%) GeoServer
10 1 (0.33%) Oracle Coherence
10 1 (0.33%) Oracle Workflow
10 1 (0.33%) WebLogic
Applications
1 2 (0.66%) Microsoft Office
2 1 (0.33%) Photoshop
Business Applications
1 2 (0.66%) BusinessWorks
1 2 (0.66%) Dynamics CRM
1 2 (0.66%) Kondor
2 1 (0.33%) Distributed Ledger
2 1 (0.33%) R3 Corda
2 1 (0.33%) Temenos T24
Cloud Services
1 40 (13.29%) Amazon AWS
2 36 (11.96%) Microsoft Azure
3 19 (6.31%) Serverless
4 16 (5.32%) AWS Lambda
5 9 (2.99%) Amazon S3
5 9 (2.99%) Amazon SQS
5 9 (2.99%) AWS Elastic Beanstalk
5 9 (2.99%) CloudFront
6 7 (2.33%) GitHub
7 5 (1.66%) AWS CloudFormation
7 5 (1.66%) NuGet
8 3 (1.00%) npm
8 3 (1.00%) PaaS
8 3 (1.00%) SaaS
9 2 (0.66%) DigitalOcean
9 2 (0.66%) OpenShift
10 1 (0.33%) Google Cloud Platform
10 1 (0.33%) Google Tag Manager
10 1 (0.33%) Salesforce Service Cloud
10 1 (0.33%) Slack
Communications & Networking
1 14 (4.65%) Internet
2 3 (1.00%) SMS
3 2 (0.66%) FIX Connectivity
3 2 (0.66%) HTTP
4 1 (0.33%) AMQP
4 1 (0.33%) Broadband
4 1 (0.33%) HTTPS
4 1 (0.33%) MQTT
Database & Business Intelligence
1 96 (31.89%) SQL Server
2 35 (11.63%) NoSQL
3 33 (10.96%) SQL Server Integration Services
4 32 (10.63%) SQL Server Reporting Services
5 31 (10.30%) SQL Server Analysis Services
6 27 (8.97%) Data Warehouse
7 26 (8.64%) Power BI
8 21 (6.98%) MySQL
9 14 (4.65%) Relational Database
10 9 (2.99%) Amazon DynamoDB
10 9 (2.99%) Amazon RDS
11 8 (2.66%) MongoDB
12 7 (2.33%) SQL Server 2012
12 7 (2.33%) SQL Server 2014
13 6 (1.99%) PostgreSQL
14 5 (1.66%) Apache Cassandra
14 5 (1.66%) Big Data
14 5 (1.66%) DB2
15 4 (1.33%) OLTP
16 3 (1.00%) Crystal Reports
Development Applications
1 75 (24.92%) Git (software)
2 35 (11.63%) Subversion
3 34 (11.30%) NUnit
3 34 (11.30%) Visual Studio
4 24 (7.97%) Jenkins
5 23 (7.64%) Jasmine
6 19 (6.31%) JIRA
7 17 (5.65%) Selenium
8 13 (4.32%) PHPUnit
9 12 (3.99%) TeamCity
10 11 (3.65%) gulp
10 11 (3.65%) JUnit
10 11 (3.65%) Karma Test Runner
10 11 (3.65%) Moq
11 10 (3.32%) Protractor
11 10 (3.32%) webpack
12 9 (2.99%) Grunt
12 9 (2.99%) Maven
13 8 (2.66%) Team Foundation Server
14 7 (2.33%) Rhino Mocks
General
1 133 (44.19%) Finance
2 35 (11.63%) Banking
3 13 (4.32%) Advertising
3 13 (4.32%) Back Office
4 11 (3.65%) Publishing
5 10 (3.32%) Front Office
6 8 (2.66%) Investment Banking
7 6 (1.99%) Financial Institution
8 5 (1.66%) Law
8 5 (1.66%) Marketing
8 5 (1.66%) Retail
9 4 (1.33%) Games
10 2 (0.66%) Automotive
11 1 (0.33%) Billing
11 1 (0.33%) Electronics
11 1 (0.33%) Legal
11 1 (0.33%) Pharmaceutical
11 1 (0.33%) Telecoms
Job Titles
1 241 (80.07%) Developer
2 60 (19.93%) .NET Developer
2 60 (19.93%) C# Developer
3 52 (17.28%) Senior Developer
4 41 (13.62%) C# .NET Developer
5 36 (11.96%) Java Developer
6 30 (9.97%) SQL Developer
7 27 (8.97%) PHP Developer
8 25 (8.31%) Software Developer
9 24 (7.97%) Microsoft Developer
10 21 (6.98%) Business Intelligence Developer
10 21 (6.98%) JavaScript Developer
11 20 (6.64%) SQL BI Developer
12 18 (5.98%) Full Stack Developer
12 18 (5.98%) Microsoft BI Developer
12 18 (5.98%) Power BI Developer
12 18 (5.98%) Senior C# Developer
13 17 (5.65%) Front End Developer (Client-Side Developer)
14 16 (5.32%) Lead Developer
14 16 (5.32%) Software Engineer
Libraries, Frameworks & Software Standards
1 128 (42.52%) .NET
2 95 (31.56%) HTML
3 89 (29.57%) CSS
4 61 (20.27%) AngularJS
5 53 (17.61%) HTML5
5 53 (17.61%) REST
6 45 (14.95%) .NET Framework
7 42 (13.95%) RESTful
8 41 (13.62%) ASP.NET
8 41 (13.62%) jQuery
9 36 (11.96%) Entity Framework
9 36 (11.96%) Web Services
10 33 (10.96%) CSS3
11 30 (9.97%) Laravel
11 30 (9.97%) React
11 30 (9.97%) XML
12 26 (8.64%) Spring
13 25 (8.31%) ASP.NET Web API
13 25 (8.31%) Sass
14 24 (7.97%) Node.js
Miscellaneous
1 59 (19.60%) User Experience
2 47 (15.61%) Analytical Skills
3 39 (12.96%) Computer Science
4 27 (8.97%) Data Structures
4 27 (8.97%) Greenfield Project
5 21 (6.98%) Self-Motivation
6 18 (5.98%) Mobile App
7 16 (5.32%) Virtual Team
8 15 (4.98%) Fintech
9 9 (2.99%) Enterprise Software
10 8 (2.66%) Spread Betting
11 7 (2.33%) Foreign Exchange (FX)
12 6 (1.99%) Algorithms
12 6 (1.99%) Management Information System
13 4 (1.33%) Mobile Payment
14 3 (1.00%) Equities
14 3 (1.00%) Hedge funds
14 3 (1.00%) Market Risk
15 2 (0.66%) Derivative
15 2 (0.66%) Fixed Income
Operating Systems
1 18 (5.98%) Linux
2 17 (5.65%) Windows
3 7 (2.33%) Android
3 7 (2.33%) Apple iOS
4 6 (1.99%) Windows Server
5 5 (1.66%) Unix
6 2 (0.66%) Solaris
7 1 (0.33%) Mac OS X
Processes & Methodologies
1 178 (59.14%) Agile Software Development
2 89 (29.57%) MVC
3 85 (28.24%) TDD
4 60 (19.93%) Problem-Solving
5 56 (18.60%) Continuous Integration
5 56 (18.60%) Scrum
6 55 (18.27%) SDLC
7 52 (17.28%) OO
8 48 (15.95%) Software Engineering
9 42 (13.95%) Web Development
10 40 (13.29%) Front End Development
11 39 (12.96%) SOA
12 35 (11.63%) Business Intelligence
13 34 (11.30%) DevOps
13 34 (11.30%) Test Automation
14 32 (10.63%) Microservices
15 30 (9.97%) BDD
15 30 (9.97%) Inversion of Control
16 29 (9.63%) Multithreading
17 23 (7.64%) System Testing
Programming Languages
1 147 (48.84%) SQL
2 145 (48.17%) C#
3 111 (36.88%) JavaScript
4 58 (19.27%) Java
5 47 (15.61%) PHP
6 38 (12.62%) T-SQL
7 27 (8.97%) Python
8 18 (5.98%) Java 8
9 15 (4.98%) Delphi
9 15 (4.98%) TypeScript
10 13 (4.32%) ES6
10 13 (4.32%) Scala
11 9 (2.99%) Kotlin
12 7 (2.33%) C++
12 7 (2.33%) ES7
13 6 (1.99%) C
14 5 (1.66%) Objective-C
14 5 (1.66%) PowerShell
15 4 (1.33%) Apple Swift
16 3 (1.00%) F#
Qualifications
1 53 (17.61%) Degree
2 30 (9.97%) Computer Science Degree
3 5 (1.66%) Microsoft Certification
4 4 (1.33%) DBS Check
5 3 (1.00%) Security Cleared
6 2 (0.66%) ISTQB
6 2 (0.66%) Master's Degree
6 2 (0.66%) PMI Certification
6 2 (0.66%) PMP
6 2 (0.66%) SC Cleared
7 1 (0.33%) DV Cleared
7 1 (0.33%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 20 (6.64%) QA
2 5 (1.66%) WAI
3 1 (0.33%) Data Quality
3 1 (0.33%) WCAG
System Software
1 18 (5.98%) Docker
2 1 (0.33%) Active Directory
2 1 (0.33%) HDFS
Systems Management
1 11 (3.65%) Ansible
2 4 (1.33%) Opscode Chef
2 4 (1.33%) Puppet
3 3 (1.00%) HP Quality Center
4 2 (0.66%) Kubernetes
4 2 (0.66%) Terraform
4 2 (0.66%) WebSphere Cast Iron
Vendors
1 70 (23.26%) Microsoft
2 18 (5.98%) Oracle
3 6 (1.99%) TIBCO
4 5 (1.66%) Sitecore
5 4 (1.33%) Sybase
6 3 (1.00%) Capita
6 3 (1.00%) HP
6 3 (1.00%) Siebel
7 2 (0.66%) Apple
7 2 (0.66%) Bloomberg
7 2 (0.66%) Cisco
7 2 (0.66%) Cypress Semiconductor
7 2 (0.66%) Dell
7 2 (0.66%) Google
7 2 (0.66%) Misys
7 2 (0.66%) NetApp
7 2 (0.66%) Redback
7 2 (0.66%) Xamarin
8 1 (0.33%) Facebook
8 1 (0.33%) Talend