Period
to 22 June 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 22 June 2018 with a comparison to the same period in the previous 2 years.

Unit Testing
Central London > City of London
6 months to
22 Jun 2018
Same period 2017 Same period 2016
Rank 112 142 133
Rank change year-on-year +30 -9 +10
Permanent jobs citing Unit Testing 330 224 316
As % of all permanent IT jobs advertised in the City of London 2.97% 2.21% 2.35%
As % of the Processes & Methodologies category 3.22% 2.43% 2.57%
Number of salaries quoted 303 207 296
City of London median annual salary £62,500 £60,000 £60,000
Median salary % change year-on-year +4.17% - +9.09%
10th Percentile £42,500 £37,500 £37,500
90th Percentile £92,500 £83,500 £85,625
Central London median annual salary £60,000 £57,500 £57,500
% 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 10,254 9,210 12,304
As % of all permanent IT jobs advertised in the City of London 92.34% 90.69% 91.32%
Number of salaries quoted 9,075 8,295 11,091
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 £37,500 £35,750 £35,750
90th Percentile £93,750 £91,250 £87,500
Central London median annual salary £60,000 £60,000 £57,500
% change year-on-year - +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 22 June 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 22 June 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 22 June 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.

1 196 (59.39%) Agile Software Development
2 158 (47.88%) Finance
3 155 (46.97%) C#
3 155 (46.97%) SQL
4 134 (40.61%) .NET
5 120 (36.36%) JavaScript
6 104 (31.52%) SQL Server
7 101 (30.61%) TDD
8 96 (29.09%) MVC
9 95 (28.79%) HTML
10 94 (28.48%) Git (software)
11 91 (27.58%) CSS
12 72 (21.82%) Java
13 71 (21.52%) Microsoft
14 70 (21.21%) AngularJS
15 67 (20.30%) Degree
16 63 (19.09%) Software Engineering
16 63 (19.09%) REST
17 62 (18.79%) Continuous Integration
18 58 (17.58%) OO
19 56 (16.97%) Scrum
20 54 (16.36%) HTML5
20 54 (16.36%) Problem-Solving
21 53 (16.06%) SDLC
22 52 (15.76%) Web Development
23 51 (15.45%) jQuery
23 51 (15.45%) User Experience
24 49 (14.85%) Computer Science
24 49 (14.85%) ASP.NET
24 49 (14.85%) PHP

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 33 (10.00%) CMS
2 18 (5.45%) IIS
3 13 (3.94%) Elasticsearch
4 12 (3.64%) Confluence
5 10 (3.03%) Drupal
6 6 (1.82%) Umbraco
7 5 (1.52%) NServiceBus
7 5 (1.52%) SharePoint
7 5 (1.52%) WordPress
8 2 (0.61%) Apache
8 2 (0.61%) EPiServer
8 2 (0.61%) Sitecore CMS
9 1 (0.30%) Adobe Experience Manager
9 1 (0.30%) Apache Spark
9 1 (0.30%) ColdFusion
9 1 (0.30%) GeoServer
9 1 (0.30%) Kentico
9 1 (0.30%) Oracle Coherence
9 1 (0.30%) WebLogic
Applications
1 2 (0.61%) Microsoft Office
2 1 (0.30%) Photoshop
Business Applications
1 5 (1.52%) Distributed Ledger
2 2 (0.61%) Dynamics CRM
3 1 (0.30%) BusinessWorks
3 1 (0.30%) Kondor
3 1 (0.30%) R3 Corda
Cloud Services
1 46 (13.94%) Microsoft Azure
2 43 (13.03%) Amazon AWS
3 19 (5.76%) Serverless
4 16 (4.85%) AWS Lambda
5 10 (3.03%) GitHub
5 10 (3.03%) PaaS
6 9 (2.73%) Amazon S3
6 9 (2.73%) Amazon SQS
6 9 (2.73%) AWS Elastic Beanstalk
6 9 (2.73%) CloudFront
7 5 (1.52%) AWS CloudFormation
7 5 (1.52%) npm
7 5 (1.52%) Slack
8 4 (1.21%) NuGet
8 4 (1.21%) Trello
9 3 (0.91%) SaaS
10 2 (0.61%) DigitalOcean
10 2 (0.61%) OpenShift
11 1 (0.30%) Google Cloud Platform
11 1 (0.30%) Google Tag Manager
Communications & Networking
1 13 (3.94%) Internet
2 4 (1.21%) Intranet
3 2 (0.61%) FIX Connectivity
3 2 (0.61%) HTTP
3 2 (0.61%) SMS
4 1 (0.30%) AMQP
4 1 (0.30%) Broadband
4 1 (0.30%) HTTPS
4 1 (0.30%) MQTT
Database & Business Intelligence
1 104 (31.52%) SQL Server
2 39 (11.82%) MySQL
3 36 (10.91%) NoSQL
4 34 (10.30%) SQL Server Integration Services
4 34 (10.30%) SQL Server Reporting Services
5 32 (9.70%) SQL Server Analysis Services
6 26 (7.88%) Data Warehouse
7 25 (7.58%) Power BI
8 16 (4.85%) Relational Database
9 14 (4.24%) PostgreSQL
10 11 (3.33%) SQL Server 2012
11 10 (3.03%) MongoDB
12 9 (2.73%) Amazon DynamoDB
12 9 (2.73%) Amazon RDS
12 9 (2.73%) Blockchain
12 9 (2.73%) Redis
13 7 (2.12%) Big Data
13 7 (2.12%) SQL Server 2014
14 4 (1.21%) Apache Cassandra
14 4 (1.21%) Crystal Reports
Development Applications
1 94 (28.48%) Git (software)
2 40 (12.12%) NUnit
3 34 (10.30%) Visual Studio
4 32 (9.70%) Subversion
5 24 (7.27%) JIRA
6 23 (6.97%) Jenkins
7 20 (6.06%) Jasmine
8 19 (5.76%) JUnit
9 17 (5.15%) Moq
9 17 (5.15%) Selenium
10 16 (4.85%) Team Foundation Server
11 13 (3.94%) MSTest
11 13 (3.94%) PHPUnit
12 12 (3.64%) webpack
13 11 (3.33%) Karma Test Runner
13 11 (3.33%) Maven
14 10 (3.03%) gulp
14 10 (3.03%) Protractor
14 10 (3.03%) TeamCity
15 8 (2.42%) Mockito
General
1 158 (47.88%) Finance
2 47 (14.24%) Banking
3 17 (5.15%) Advertising
4 14 (4.24%) Investment Banking
5 13 (3.94%) Back Office
5 13 (3.94%) Financial Institution
6 12 (3.64%) Front Office
7 10 (3.03%) Publishing
8 5 (1.52%) Retail
9 4 (1.21%) Law
9 4 (1.21%) Marketing
9 4 (1.21%) Telecoms
10 3 (0.91%) Automotive
11 2 (0.61%) Games
11 2 (0.61%) Legal
12 1 (0.30%) Electronics
12 1 (0.30%) Pharmaceutical
Job Titles
1 271 (82.12%) Developer
2 74 (22.42%) C# Developer
3 70 (21.21%) .NET Developer
3 70 (21.21%) Senior Developer
4 51 (15.45%) C# .NET Developer
5 41 (12.42%) Java Developer
6 29 (8.79%) PHP Developer
7 27 (8.18%) Senior C# Developer
7 27 (8.18%) SQL Developer
8 24 (7.27%) Lead Developer
9 23 (6.97%) Microsoft Developer
10 22 (6.67%) Business Intelligence Developer
11 21 (6.36%) Front End Developer (Client-Side Developer)
11 21 (6.36%) JavaScript Developer
12 20 (6.06%) SQL BI Developer
13 19 (5.76%) Software Developer
14 18 (5.45%) Microsoft BI Developer
14 18 (5.45%) Power BI Developer
15 17 (5.15%) Software Engineer
16 16 (4.85%) Web Developer
Libraries, Frameworks & Software Standards
1 134 (40.61%) .NET
2 95 (28.79%) HTML
3 91 (27.58%) CSS
4 70 (21.21%) AngularJS
5 63 (19.09%) REST
6 54 (16.36%) HTML5
7 51 (15.45%) jQuery
8 49 (14.85%) ASP.NET
9 46 (13.94%) RESTful
10 45 (13.64%) .NET Framework
10 45 (13.64%) XML
11 41 (12.42%) Web Services
12 36 (10.91%) CSS3
12 36 (10.91%) Entity Framework
13 32 (9.70%) ASP.NET Web API
14 30 (9.09%) ASP.NET MVC
15 29 (8.79%) Spring
16 28 (8.48%) Node.js
16 28 (8.48%) React
17 27 (8.18%) Laravel
Miscellaneous
1 51 (15.45%) User Experience
2 49 (14.85%) Computer Science
3 41 (12.42%) Analytical Skills
4 26 (7.88%) Greenfield Project
5 25 (7.58%) Data Structures
6 24 (7.27%) Mobile App
7 22 (6.67%) Fintech
8 20 (6.06%) Self-Motivation
9 15 (4.55%) Management Information System
10 13 (3.94%) Enterprise Software
10 13 (3.94%) Virtual Team
11 11 (3.33%) Market Risk
11 11 (3.33%) Spread Betting
12 9 (2.73%) Algorithms
12 9 (2.73%) Foreign Exchange (FX)
13 6 (1.82%) W3C
14 5 (1.52%) e-Learning
14 5 (1.52%) Hedge funds
15 4 (1.21%) Derivative
15 4 (1.21%) SCORM
Operating Systems
1 18 (5.45%) Linux
2 16 (4.85%) Windows
3 14 (4.24%) Android
4 5 (1.52%) Apple iOS
5 4 (1.21%) Unix
6 1 (0.30%) Mac OS X
6 1 (0.30%) Solaris
6 1 (0.30%) Windows Server
Processes & Methodologies
1 196 (59.39%) Agile Software Development
2 101 (30.61%) TDD
3 96 (29.09%) MVC
4 63 (19.09%) Software Engineering
5 62 (18.79%) Continuous Integration
6 58 (17.58%) OO
7 56 (16.97%) Scrum
8 54 (16.36%) Problem-Solving
9 53 (16.06%) SDLC
10 52 (15.76%) Web Development
11 48 (14.55%) Test Automation
12 44 (13.33%) Front End Development
12 44 (13.33%) SOA
13 42 (12.73%) Multithreading
14 40 (12.12%) Business Intelligence
15 34 (10.30%) DevOps
16 33 (10.00%) BDD
17 32 (9.70%) Analytics
17 32 (9.70%) Microservices
17 32 (9.70%) Workflow
Programming Languages
1 155 (46.97%) C#
1 155 (46.97%) SQL
2 120 (36.36%) JavaScript
3 72 (21.82%) Java
4 49 (14.85%) PHP
5 40 (12.12%) T-SQL
6 32 (9.70%) Python
7 20 (6.06%) Java 8
8 16 (4.85%) TypeScript
9 15 (4.55%) ES6
9 15 (4.55%) Scala
10 12 (3.64%) Delphi
11 10 (3.03%) C++
11 10 (3.03%) Kotlin
12 6 (1.82%) C
12 6 (1.82%) ES7
12 6 (1.82%) PHP 7
13 5 (1.52%) PowerShell
14 4 (1.21%) Bash Shell
14 4 (1.21%) F#
Qualifications
1 67 (20.30%) Degree
2 28 (8.48%) Computer Science Degree
3 4 (1.21%) DBS Check
3 4 (1.21%) Microsoft Certification
3 4 (1.21%) Security Cleared
4 3 (0.91%) PMI Certification
4 3 (0.91%) PMP
4 3 (0.91%) SC Cleared
5 2 (0.61%) ISTQB
5 2 (0.61%) Master's Degree
6 1 (0.30%) DV Cleared
6 1 (0.30%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 29 (8.79%) QA
2 1 (0.30%) Dodd-Frank
2 1 (0.30%) EMIR
2 1 (0.30%) MiFID
2 1 (0.30%) WCAG
System Software
1 16 (4.85%) Docker
2 1 (0.30%) Active Directory
2 1 (0.30%) HDFS
Systems Management
1 15 (4.55%) Ansible
2 7 (2.12%) Opscode Chef
2 7 (2.12%) Puppet
3 3 (0.91%) HP Quality Center
3 3 (0.91%) WebSphere Cast Iron
4 2 (0.61%) Kubernetes
4 2 (0.61%) Terraform
5 1 (0.30%) Salt
Vendors
1 71 (21.52%) Microsoft
2 22 (6.67%) Oracle
3 7 (2.12%) TIBCO
4 3 (0.91%) HP
4 3 (0.91%) Redback
4 3 (0.91%) Siebel
4 3 (0.91%) Sitecore
4 3 (0.91%) Sybase
5 2 (0.61%) Adobe
5 2 (0.61%) Apple
5 2 (0.61%) Bloomberg
5 2 (0.61%) Cisco
5 2 (0.61%) Cypress Semiconductor
5 2 (0.61%) Dell
5 2 (0.61%) Facebook
5 2 (0.61%) Google
5 2 (0.61%) NetApp
5 2 (0.61%) Tableau
6 1 (0.30%) ESRI
6 1 (0.30%) Reuters