The table below looks at the statistics for TDD skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 19 24 25
Rank change year-on-year
+5 +1
Permanent jobs citing TDD 478 523 788
As % of all permanent IT jobs located in the City of London 8.90% 7.56% 7.17%
As % of the Processes & Methodologies category 10.26% 8.57% 8.47%
Number of salaries quoted 443 487 707
Median salary £62,500 £60,000 £57,500
Median salary % change year-on-year
+4.16% +4.34%
90% offered a salary of more than £42,500 £42,100 £45,000
10% offered a salary of more than £85,000 £81,000 £75,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
TDD
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
4659 6100 9298
As % of all permanent IT jobs located in the City of London 86.79% 88.21% 84.66%
Number of salaries quoted 4209 5396 8027
Median salary £60,000 £60,000 £57,500
Median salary % change year-on-year
- +4.34%
90% offered a salary of more than £40,500 £40,000 £39,000
10% offered a salary of more than £87,500 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in the City of London

TDD
Salary Trend in the City of London

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

TDD Salary Trend in the City of London

TDD
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing TDD across the City of London region over the 3 months to 7 December 2016.

TDD Salary Histogram in the City of London

TDD
Top 30 Related IT Skills in the City of London

For the 6 months to 7 December 2016, IT jobs citing TDD 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 City of London region with a requirement for TDD.

1 841 (75.83%) Agile Software Development
2 512 (46.17%) Java
3 423 (38.14%) JavaScript
4 408 (36.79%) BDD
5 321 (28.94%) Scrum
6 308 (27.77%) C#
7 307 (27.68%) HTML
8 303 (27.32%) .NET
9 257 (23.17%) SQL
10 247 (22.27%) Finance
11 244 (22.00%) CSS
12 223 (20.11%) MVC
13 222 (20.02%) Git (software)
14 209 (18.85%) AngularJS
15 205 (18.49%) SQL Server
16 201 (18.12%) Continuous Integration
17 162 (14.61%) ASP.NET
18 160 (14.43%) Software Engineering
19 157 (14.16%) OO
20 151 (13.62%) jQuery
20 151 (13.62%) Kanban
21 148 (13.35%) Node.js
22 145 (13.07%) Jenkins
23 143 (12.89%) REST
24 142 (12.80%) E-Commerce
25 138 (12.44%) HTML5
26 130 (11.72%) Spring
27 128 (11.54%) Front End Development
28 127 (11.45%) Amazon AWS
29 125 (11.27%) NoSQL

TDD
Top Related 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 66 (5.95%) Elasticsearch
2 62 (5.59%) Apache
3 45 (4.06%) Tomcat
4 41 (3.70%) Apache Solr
4 41 (3.70%) Apache Spark
4 41 (3.70%) WebSphere
5 33 (2.98%) CMS
6 25 (2.25%) Adobe Experience Manager
7 18 (1.62%) JBoss
8 17 (1.53%) Confluence
9 11 (0.99%) Oracle SOA Suite
10 9 (0.81%) IIS
10 9 (0.81%) Sitecore CMS
10 9 (0.81%) Umbraco
11 8 (0.72%) Jetty
11 8 (0.72%) WordPress
12 7 (0.63%) Mule
12 7 (0.63%) Mule ESB
12 7 (0.63%) OpenStack
12 7 (0.63%) WebLogic
Applications
1 14 (1.26%) MS Excel
2 1 (0.090%) MS Office
2 1 (0.090%) MS PowerPoint
2 1 (0.090%) MS Visio
Business Applications
1 34 (3.07%) Oracle Financials
1 34 (3.07%) Oracle Retail
1 34 (3.07%) PeopleSoft Financials
2 2 (0.18%) Dynamics CRM
Cloud Services
1 127 (11.45%) Amazon AWS
2 72 (6.49%) Microsoft Azure
3 50 (4.51%) GitHub
4 22 (1.98%) PaaS
5 21 (1.89%) SaaS
6 19 (1.71%) IaaS
7 16 (1.44%) Cloud Computing
8 13 (1.17%) Amazon EC2
9 6 (0.54%) Amazon EMR
9 6 (0.54%) Amazon SQS
9 6 (0.54%) Google Cloud Platform
10 3 (0.27%) Linode
10 3 (0.27%) Trello
11 2 (0.18%) Amazon Kinesis
11 2 (0.18%) AWS Lambda
11 2 (0.18%) Google Play
11 2 (0.18%) OpenShift
11 2 (0.18%) TestFlight
12 1 (0.090%) AWS CloudFormation
12 1 (0.090%) AWS Elastic Beanstalk
Communications & Networking
1 25 (2.25%) HTTP
2 15 (1.35%) Internet
3 6 (0.54%) NFC
4 4 (0.36%) SMTP
5 3 (0.27%) FTP
5 3 (0.27%) HTTPS
6 2 (0.18%) DSL
6 2 (0.18%) Firewall
6 2 (0.18%) Peer-to-Peer Networking
6 2 (0.18%) SSH
6 2 (0.18%) SSL
6 2 (0.18%) TCP/IP
7 1 (0.090%) AMQP
7 1 (0.090%) DAB
7 1 (0.090%) iSCSI
7 1 (0.090%) LDAP
7 1 (0.090%) Network Security
7 1 (0.090%) SAN
Database & Business Intelligence
1 205 (18.49%) SQL Server
2 125 (11.27%) NoSQL
3 120 (10.82%) Big Data
4 97 (8.75%) MySQL
5 77 (6.94%) MongoDB
6 65 (5.86%) Hadoop
7 42 (3.79%) Redis
8 37 (3.34%) Relational Database
9 36 (3.25%) SQL Server 2008
10 28 (2.52%) SQL Server 2012
11 25 (2.25%) PostgreSQL
12 21 (1.89%) SQL Server 2014
13 19 (1.71%) Apache Cassandra
14 16 (1.44%) Apache Hive
15 15 (1.35%) RDBMS
16 13 (1.17%) DB2
16 13 (1.17%) Riak
17 11 (0.99%) Amazon DynamoDB
17 11 (0.99%) SQL Server 2016
18 9 (0.81%) HBase
Development Applications
1 222 (20.02%) Git (software)
2 145 (13.07%) Jenkins
3 95 (8.57%) JIRA
4 83 (7.48%) Selenium
5 79 (7.12%) Cucumber
6 71 (6.40%) Maven
7 57 (5.14%) NUnit
8 53 (4.78%) JUnit
9 51 (4.60%) WebDriver
10 45 (4.06%) Jasmine
11 40 (3.61%) MSTest
11 40 (3.61%) SpecFlow
12 39 (3.52%) TeamCity
13 37 (3.34%) Team Foundation Server
14 30 (2.71%) Subversion
15 29 (2.61%) Mocha
16 28 (2.52%) Octopus Deploy
17 25 (2.25%) Mockito
18 23 (2.07%) Gradle
19 20 (1.80%) JMeter
General
1 247 (22.27%) Finance
2 105 (9.47%) Retail
3 96 (8.66%) Law
4 94 (8.48%) Banking
5 66 (5.95%) Games
6 49 (4.42%) Advertising
7 32 (2.89%) Marketing
8 28 (2.52%) Telecoms
9 23 (2.07%) Investment Banking
9 23 (2.07%) Publishing
10 20 (1.80%) Legal
11 12 (1.08%) Front Office
12 7 (0.63%) Back Office
13 5 (0.45%) Automotive
14 4 (0.36%) Music Industry
15 3 (0.27%) Aerospace
15 3 (0.27%) Financial Institution
16 2 (0.18%) Manufacturing
17 1 (0.090%) Pharmaceutical
17 1 (0.090%) Retail Banking
Job Titles
1 828 (74.66%) Developer
2 312 (28.13%) Java Developer
3 268 (24.17%) Senior Developer
4 189 (17.04%) .NET Developer
5 164 (14.79%) C# Developer
6 105 (9.47%) C# .NET Developer
7 88 (7.94%) Senior Java Developer
8 74 (6.67%) JavaScript Developer
9 72 (6.49%) Architect
10 64 (5.77%) Senior C# Developer
11 63 (5.68%) Front End Developer (Client-Side Developer)
12 58 (5.23%) Agile Developer
12 58 (5.23%) Senior .NET Developer
13 57 (5.14%) Software Engineer
14 56 (5.05%) ASP.NET Developer
15 51 (4.60%) Lead Developer
16 50 (4.51%) SQL Developer
17 49 (4.42%) E-Commerce Developer
18 46 (4.15%) Web Developer
19 42 (3.79%) C# ASP.NET Developer
Libraries, Frameworks & Software Standards
1 307 (27.68%) HTML
2 303 (27.32%) .NET
3 244 (22.00%) CSS
4 209 (18.85%) AngularJS
5 162 (14.61%) ASP.NET
6 151 (13.62%) jQuery
7 148 (13.35%) Node.js
8 143 (12.89%) REST
9 138 (12.44%) HTML5
10 130 (11.72%) Spring
11 122 (11.00%) ASP.NET MVC
12 109 (9.83%) React
13 105 (9.47%) Web Services
14 100 (9.02%) .NET Framework
14 100 (9.02%) CSS3
15 83 (7.48%) ASP.NET Web API
16 80 (7.21%) WCF
17 73 (6.58%) JSON
18 71 (6.40%) SOAP
19 70 (6.31%) J2EE
Miscellaneous
1 94 (8.48%) Fintech
2 76 (6.85%) Computer Science
3 63 (5.68%) User Experience
4 50 (4.51%) Mobile App
5 47 (4.24%) Mathematics
6 35 (3.16%) Client/Server
7 34 (3.07%) Algorithms
8 26 (2.34%) Analytical Skills
9 23 (2.07%) Digital Media
10 21 (1.89%) Data Structures
10 21 (1.89%) Enterprise Software
10 21 (1.89%) Smartphone
11 11 (0.99%) Inversion of Control
11 11 (0.99%) Physics
12 9 (0.81%) Management Information System
12 9 (0.81%) Reinsurance
13 8 (0.72%) Hedge funds
13 8 (0.72%) Mobile Payment
14 7 (0.63%) Blockchain
15 6 (0.54%) Internet of Things
Operating Systems
1 83 (7.48%) Linux
2 54 (4.87%) Apple iOS
3 41 (3.70%) Android
4 30 (2.71%) Windows
5 23 (2.07%) Unix
6 3 (0.27%) Ubuntu
7 2 (0.18%) openSUSE
8 1 (0.090%) Windows Server 2012
Processes & Methodologies
1 841 (75.83%) Agile Software Development
2 408 (36.79%) BDD
3 321 (28.94%) Scrum
4 223 (20.11%) MVC
5 201 (18.12%) Continuous Integration
6 160 (14.43%) Software Engineering
7 157 (14.16%) OO
8 151 (13.62%) Kanban
9 142 (12.80%) E-Commerce
10 128 (11.54%) Front End Development
11 120 (10.82%) SOA
12 113 (10.19%) Multithreading
13 108 (9.74%) Pair Programming
14 104 (9.38%) Waterfall
15 103 (9.29%) Unit Testing
16 101 (9.11%) Mentoring
17 94 (8.48%) Microservices
18 91 (8.21%) SDLC
19 85 (7.66%) Continuous Delivery
19 85 (7.66%) Web Development
Programming Languages
1 512 (46.17%) Java
2 423 (38.14%) JavaScript
3 308 (27.77%) C#
4 257 (23.17%) SQL
5 120 (10.82%) Python
6 119 (10.73%) Scala
7 84 (7.57%) Ruby
8 65 (5.86%) PHP
9 38 (3.43%) C++
9 38 (3.43%) PL/SQL
10 33 (2.98%) Objective-C
11 31 (2.80%) T-SQL
12 28 (2.52%) Go
12 28 (2.52%) Groovy
13 27 (2.43%) Apple Swift
14 26 (2.34%) Perl
15 25 (2.25%) Clojure
16 20 (1.80%) VBA
17 17 (1.53%) Bash Shell
18 12 (1.08%) C
Qualifications
1 111 (10.01%) Degree
2 9 (0.81%) OCP
2 9 (0.81%) Oracle Certification
3 4 (0.36%) ISTQB
4 3 (0.27%) ISEB
5 2 (0.18%) CITP
5 2 (0.18%) ISTQB Foundation Certification
6 1 (0.090%) DV Cleared
6 1 (0.090%) MCSA
6 1 (0.090%) MCSE
6 1 (0.090%) Microsoft Certification
6 1 (0.090%) PhD
6 1 (0.090%) Postgraduate
6 1 (0.090%) Security Cleared
6 1 (0.090%) VCP5
6 1 (0.090%) VCP6
6 1 (0.090%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 107 (9.65%) QA
2 19 (1.71%) SDET
3 4 (0.36%) MiFID
4 1 (0.090%) GCP
4 1 (0.090%) SLA
System Software
1 82 (7.39%) Docker
2 15 (1.35%) HDFS
3 6 (0.54%) Apache ZooKeeper
4 2 (0.18%) Virtual Machines
4 2 (0.18%) VMware Infrastructure
5 1 (0.090%) Active Directory
5 1 (0.090%) Apache Flume
5 1 (0.090%) Hyper-V
5 1 (0.090%) NFS
5 1 (0.090%) Varnish
Systems Management
1 55 (4.96%) Puppet
2 36 (3.25%) Ansible
2 36 (3.25%) Opscode Chef
3 8 (0.72%) Kibana
3 8 (0.72%) Salt
4 6 (0.54%) logstash
4 6 (0.54%) Nagios
5 2 (0.18%) HP Quality Center
5 2 (0.18%) Kubernetes
6 1 (0.090%) Dokku
6 1 (0.090%) Grafana
6 1 (0.090%) Graphite
6 1 (0.090%) HAProxy
6 1 (0.090%) HP SiteScope
6 1 (0.090%) Mesos
6 1 (0.090%) Packer
6 1 (0.090%) SCCM
6 1 (0.090%) SCOM
6 1 (0.090%) Terraform
Vendors
1 125 (11.27%) Oracle
2 61 (5.50%) Microsoft
3 51 (4.60%) Google
4 36 (3.25%) Atlassian
4 36 (3.25%) PayPal
5 35 (3.16%) ATG
6 34 (3.07%) Hyperion
6 34 (3.07%) PeopleSoft
6 34 (3.07%) Retek
7 25 (2.25%) Tableau
8 23 (2.07%) Adobe
9 13 (1.17%) hybris
10 11 (0.99%) Sitecore
11 10 (0.90%) Facebook
12 9 (0.81%) Apple
12 9 (0.81%) IBM
13 7 (0.63%) Talend
14 6 (0.54%) HP
14 6 (0.54%) New Relic
14 6 (0.54%) webMethods
City, London
ReThink Recruitment
Salary: £45000.00 - £55000.00 per annum + Excellent Benefits
Posted: 7 hours ago
City, London
Arrows Group
Salary: £65000 per annum + Pension, healthcare
Posted: 15 hours ago
City, London
Stratospherec
Salary: Up to £70,000 per annum
Posted: 14 hours ago
City, London
Client Server
Salary: £70k to £85k + bonus + benefits
Posted: 11 hours ago
City, London
Harrington Starr
Salary: £60000 - £75000 per annum
Posted: 10 hours ago
City, London
Harrington Starr
Salary: £40000 - £55000 per annum + bonus + benefits
Posted: 5 hours ago
City, London
Harrington Starr
Salary: £40000 - £60000 per annum + bonus + benefits
Posted: 5 hours ago
City, London
Premier IT
Salary: £50000 - £60000 per annum + Negotiable
Posted: 3 hours ago
City, London
Burns Sheehan
Salary: £70000 - £85000 per annum + Up To 15% Bonus, Healthcare
Posted: 6 hours ago
City, London
First Point
Salary: £65000.00 - £75000.00 per annum
Posted: Yesterday
City, London
Oliver Bernard
Salary: £60000 - £65000 per annum + benefits
Posted: Yesterday
City, London
First Point
Salary: £55000 - £75000 per annum
Posted: Yesterday
City, London
Intelletec
Salary: From £80,000 to £100,000 per annum
Posted: Yesterday
City, London
Deerfoot IT Resources Ltd
Salary: £45000 - £60000 per annum
Posted: 7 hours ago
City, London
Client Server
Salary: £65k to £90k + bonus + benefits
Posted: Yesterday
City, London
The Myers Group
Salary: From £40,000 to £45,000 per annum Extensive Benefits
Posted: Yesterday
City, London
Oscar
Salary: £25000 - £30000 per annum + benefits
Posted: Yesterday
City, London
Oliver Bernard
Salary: £65000 - £80000 per annum + Excellent benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £28000 - £40000 per annum + Benefits + Bonus
Posted: Yesterday
City, London
Quant Capital
Salary: Up to £80,000 per annum + benefits and bonus
Posted: 2 days ago
City, London
Burns Sheehan
Salary: £50000 - £70000 per annum
Posted: 2 days ago
City, London
Nigel Frank International Ltd
Salary: £55000 - £70000 per annum + Package
Posted: 2 days ago
City, London
Intelletec
Salary: From £50,000 to £80,000 per annum
Posted: Yesterday
City, London
Harrington Starr
Salary: £60000 - £75000 per annum + bonus + benefits
Posted: 2 days ago
City, London
Evolution Recruitment Solutions
Salary: 75,000 + benefits
Posted: 2 days ago
City, London
Intelletec
Salary: From £60,000 to £70,000 per annum
Posted: 10 hours ago
City, London
Client Server
Salary: £60k to £75k + bonus + benefits
Posted: 2 days ago
City, London
Oliver Bernard
Salary: £60000 - £80000 per annum + benefits & bonus
Posted: 6 days ago
City, London
Client Server
Salary: £60k to £75k + bonus + benefits
Posted: 2 days ago
City, London
Oscar
Salary: £55000 - £70000 per annum + Benefits / Flexi
Posted: 3 days ago