Period
to 22 October 2018

The following table provides summary statistics for contract job vacancies with a requirement for Dependency Injection skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Dependency Injection over the 6 months to 22 October 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Dependency Injection (DI)
UK
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 589 528 733
Rank change year-on-year -61 +205 -54
Contract jobs citing Dependency Injection 308 376 174
As % of all contract IT jobs advertised in the UK 0.30% 0.38% 0.17%
As % of the Processes & Methodologies category 0.35% 0.44% 0.19%
Number of daily rates quoted 249 286 123
UK median daily rate £525 £525 £450
Median daily rate % change year-on-year - +16.67% +12.50%
10th Percentile £363 £350 £310
90th Percentile £625 £600 £563
UK excluding London median daily rate £448 £355 £366
% change year-on-year +26.06% -3.07% +10.98%
Number of hourly rates quoted 1 11 0
UK median hourly rate £27.43 £45.00 -
Median hourly rate % change year-on-year -39.06% - -
UK excluding London median hourly rate - £45.00 -

Dependency Injection is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for process or methodology skills.

All Process and Methodology Skills
UK
Contract vacancies with a requirement for process or methodology skills 89,046 85,202 89,754
As % of all contract IT jobs advertised in the UK 86.22% 85.74% 85.14%
Number of daily rates quoted 58,741 56,485 59,254
UK median daily rate £454 £450 £425
Median daily rate % change year-on-year +0.89% +5.88% +3.03%
10th Percentile £300 £280 £263
90th Percentile £638 £625 £600
UK excluding London median daily rate £425 £400 £400
% change year-on-year +6.25% - +6.67%
Number of hourly rates quoted 2,410 2,040 2,437
UK median hourly rate £21.00 £24.93 £22.50
Median hourly rate % change year-on-year -15.75% +10.78% +3.97%
10th Percentile £11.18 £11.25 £11.25
90th Percentile £50.00 £50.00 £48.43
UK excluding London median hourly rate £20.50 £25.00 £22.50
% change year-on-year -18.00% +11.11% +3.07%

Dependency Injection
Job Vacancy Trend

Job postings citing Dependency Injection as a percentage of all IT jobs advertised.

Job vacancy trend for Dependency Injection in the UK

Dependency Injection
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Dependency Injection.

Contractor daily rate trend for Dependency Injection in the UK

Dependency Injection
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Dependency Injection over the 6 months to 22 October 2018.

Contractor daily rate histogram for Dependency Injection in the UK

Dependency Injection
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Dependency Injection.

Contractor hourly rate trend for Dependency Injection in the UK

Dependency Injection
Top 14 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Dependency Injection within the UK over the 6 months to 22 October 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -64 297 £525 - 163
London -63 195 £550 +4.76% 55
UK excluding London -27 113 £448 +26.06% 118
South East -3 42 £475 +9.83% 30
South West -5 24 £395 +16.18% 27
Midlands -46 17 £475 +35.71% 10
North of England -24 16 £331 -14.52% 30
Scotland -16 11 £375 +25.00% 4
East Midlands +10 10 £463 +54.17% 3
North West -8 10 £320 -8.57% 16
West Midlands -34 7 £488 +39.29% 7
Yorkshire -21 4 £325 -22.62% 10
East of England -1 3 £463 +23.33% 11
North East +6 2 £418 - 4

For the 6 months to 22 October 2018, IT contractor jobs citing Dependency Injection also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads with a requirement for Dependency Injection.

1 228 (74.03%) Agile Software Development
2 150 (48.70%) Java
3 146 (47.40%) Git (software)
4 145 (47.08%) .NET
5 132 (42.86%) C#
6 116 (37.66%) Microservices
7 115 (37.34%) Test Automation
8 114 (37.01%) RESTful
9 112 (36.36%) TDD
10 109 (35.39%) Maven
11 101 (32.79%) JUnit
12 100 (32.47%) REST
13 97 (31.49%) SQL Server
13 97 (31.49%) Java 8
14 95 (30.84%) OO
15 93 (30.19%) JavaScript
16 89 (28.90%) Continuous Integration
17 88 (28.57%) HTML
18 87 (28.25%) MVC
19 86 (27.92%) Scrum
20 85 (27.60%) Hibernate
21 83 (26.95%) SQL
22 82 (26.62%) Unix
22 82 (26.62%) Mockito
23 78 (25.32%) .NET Framework
24 77 (25.00%) CSS
24 77 (25.00%) Relational Database
25 76 (24.68%) Domain-Driven Design
26 75 (24.35%) JMS
27 73 (23.70%) AngularJS

Dependency Injection
Co-occurring IT Skills 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 65 (21.10%) Confluence
2 56 (18.18%) WildFly
3 14 (4.55%) Elasticsearch
4 11 (3.57%) Apache
5 10 (3.25%) NServiceBus
6 6 (1.95%) Mule
7 5 (1.62%) Tomcat
8 3 (0.97%) Cloud Foundry
8 3 (0.97%) Mule ESB
9 2 (0.65%) Apache Solr
9 2 (0.65%) IIS
10 1 (0.32%) Apache Pig
10 1 (0.32%) EPiServer
10 1 (0.32%) Liferay
10 1 (0.32%) SAS
10 1 (0.32%) Umbraco
10 1 (0.32%) WebLogic
Applications
1 2 (0.65%) Photoshop
2 1 (0.32%) Microsoft Excel
2 1 (0.32%) Spreadsheet
Business Applications
1 2 (0.65%) Dynamics CRM
1 2 (0.65%) Global One
1 2 (0.65%) ION MarketView
Cloud Services
1 58 (18.83%) Microsoft Azure
2 44 (14.29%) Amazon AWS
3 17 (5.52%) npm
4 14 (4.55%) Cloud Computing
5 13 (4.22%) NuGet
6 11 (3.57%) IaaS
7 6 (1.95%) PaaS
8 5 (1.62%) SaaS
9 4 (1.30%) Google Cloud Platform
10 3 (0.97%) BrowserStack
10 3 (0.97%) Sauce Labs
11 2 (0.65%) Datadog
11 2 (0.65%) GitHub
12 1 (0.32%) Azure Data Factory
12 1 (0.32%) Azure Functions
12 1 (0.32%) Google Play
12 1 (0.32%) Serverless
Communications & Networking
1 34 (11.04%) HTTP
2 16 (5.19%) TCP/IP
3 4 (1.30%) Internet
4 3 (0.97%) FTP
4 3 (0.97%) SMTP
4 3 (0.97%) SSL
4 3 (0.97%) VPN
5 1 (0.32%) DMARC
5 1 (0.32%) Extranet
5 1 (0.32%) Firewall
5 1 (0.32%) HTTPS
5 1 (0.32%) Intranet
5 1 (0.32%) VLAN
5 1 (0.32%) WEP
Database & Business Intelligence
1 97 (31.49%) SQL Server
2 77 (25.00%) Relational Database
3 65 (21.10%) RDBMS
4 48 (15.58%) NoSQL
5 19 (6.17%) PostgreSQL
5 19 (6.17%) SQL Server 2012
6 17 (5.52%) Redis
7 16 (5.19%) MongoDB
8 14 (4.55%) Apache Cassandra
9 7 (2.27%) MySQL
10 6 (1.95%) SQL Server 2016
11 4 (1.30%) Aerospike
11 4 (1.30%) Azure SQL Database
12 2 (0.65%) Big Data
12 2 (0.65%) SSDT
13 1 (0.32%) Amazon DynamoDB
13 1 (0.32%) Cosmos DB
13 1 (0.32%) HDInsight
13 1 (0.32%) Power BI
13 1 (0.32%) SQL Server 2014
Development Applications
1 146 (47.40%) Git (software)
2 109 (35.39%) Maven
3 101 (32.79%) JUnit
4 82 (26.62%) Mockito
5 69 (22.40%) JIRA
6 63 (20.45%) SonarQube
7 62 (20.13%) Jenkins
7 62 (20.13%) Vagrant
8 60 (19.48%) Checkstyle
9 59 (19.16%) Liquibase
10 44 (14.29%) Gradle
11 27 (8.77%) Selenium
12 21 (6.82%) Visual Studio
13 20 (6.49%) SpecFlow
14 19 (6.17%) Team Foundation Server
15 18 (5.84%) Cucumber
16 17 (5.52%) Moq
16 17 (5.52%) TeamCity
17 14 (4.55%) Subversion
17 14 (4.55%) XMLUnit
General
1 32 (10.39%) Finance
2 25 (8.12%) Banking
3 21 (6.82%) Front Office
4 19 (6.17%) Investment Banking
5 10 (3.25%) Retail
6 7 (2.27%) Financial Institution
6 7 (2.27%) Legal
7 6 (1.95%) Law
8 3 (0.97%) Back Office
8 3 (0.97%) Telecoms
9 1 (0.32%) Games
Job Titles
1 269 (87.34%) Developer
2 114 (37.01%) Java Developer
3 72 (23.38%) .NET Developer
4 57 (18.51%) C# Developer
5 49 (15.91%) SC Cleared Java Developer
6 35 (11.36%) Full Stack Developer
7 24 (7.79%) Senior Developer
8 20 (6.49%) SQL Developer
9 19 (6.17%) C# .NET Developer
10 18 (5.84%) Lead Developer
11 15 (4.87%) C# WPF Developer
11 15 (4.87%) WPF Developer
12 14 (4.55%) C# WCF Developer
12 14 (4.55%) Software Engineer
12 14 (4.55%) WCF Developer
13 13 (4.22%) Senior .NET Developer
14 10 (3.25%) Backend Developer
14 10 (3.25%) Senior Java Developer
15 8 (2.60%) .NET Software Engineer
15 8 (2.60%) Senior .NET Software Engineer
Libraries, Frameworks & Software Standards
1 145 (47.08%) .NET
2 114 (37.01%) RESTful
3 100 (32.47%) REST
4 88 (28.57%) HTML
5 85 (27.60%) Hibernate
6 78 (25.32%) .NET Framework
7 77 (25.00%) CSS
8 75 (24.35%) JMS
9 73 (23.70%) AngularJS
10 66 (21.43%) Entity Framework
10 66 (21.43%) Java EE
10 66 (21.43%) Lambda Expressions
11 64 (20.78%) JAX-RS
12 62 (20.13%) ASP.NET
13 59 (19.16%) Drools
13 59 (19.16%) Spring
13 59 (19.16%) WireMock
14 57 (18.51%) Web Services
15 49 (15.91%) jQuery
16 47 (15.26%) ASP.NET Web API
Miscellaneous
1 60 (19.48%) Linux Command Line
2 22 (7.14%) Analytical Skills
3 14 (4.55%) Greenfield Project
3 14 (4.55%) Self-Motivation
4 13 (4.22%) Hedge funds
5 12 (3.90%) Fixed Income
6 11 (3.57%) Computer Science
6 11 (3.57%) Derivative
6 11 (3.57%) Enterprise Software
6 11 (3.57%) Fintech
7 10 (3.25%) Equities
8 8 (2.60%) N-Tier
9 7 (2.27%) Equity Derivative
10 6 (1.95%) User Experience
11 4 (1.30%) Market Risk
11 4 (1.30%) Mobile App
12 3 (0.97%) Algorithms
12 3 (0.97%) Credit Derivative
12 3 (0.97%) Public Cloud
12 3 (0.97%) Video on Demand
Operating Systems
1 82 (26.62%) Unix
2 63 (20.45%) VMS
3 10 (3.25%) Android
4 9 (2.92%) Apple iOS
5 8 (2.60%) Linux
5 8 (2.60%) Windows
6 2 (0.65%) CentOS
6 2 (0.65%) Mac OS
6 2 (0.65%) Red Hat Enterprise Linux
6 2 (0.65%) Windows Server
7 1 (0.32%) Windows Server 2008
Processes & Methodologies
1 228 (74.03%) Agile Software Development
2 116 (37.66%) Microservices
3 115 (37.34%) Test Automation
4 112 (36.36%) TDD
5 95 (30.84%) OO
6 89 (28.90%) Continuous Integration
7 87 (28.25%) MVC
8 86 (27.92%) Scrum
9 76 (24.68%) Domain-Driven Design
10 68 (22.08%) Unit Testing
11 67 (21.75%) CQRS
12 63 (20.45%) OOA/OOD
13 58 (18.83%) BDD
14 50 (16.23%) Software Engineering
15 46 (14.94%) Multithreading
16 40 (12.99%) DevOps
17 38 (12.34%) MVVM
18 37 (12.01%) SOLID
18 37 (12.01%) Web Development
19 35 (11.36%) Problem-Solving
Programming Languages
1 150 (48.70%) Java
2 132 (42.86%) C#
3 97 (31.49%) Java 8
4 93 (30.19%) JavaScript
5 83 (26.95%) SQL
6 63 (20.45%) JPQL
7 20 (6.49%) T-SQL
8 17 (5.52%) TypeScript
9 13 (4.22%) Groovy
10 12 (3.90%) PowerShell
11 11 (3.57%) Shell Script
12 10 (3.25%) PHP
13 8 (2.60%) Scala
14 5 (1.62%) Python
15 4 (1.30%) Apple Swift
15 4 (1.30%) Ruby
16 2 (0.65%) Bash Shell
16 2 (0.65%) VB.NET
17 1 (0.32%) Kotlin
17 1 (0.32%) XPath
Qualifications
1 55 (17.86%) Security Cleared
2 53 (17.21%) SC Cleared
3 15 (4.87%) Degree
4 10 (3.25%) BPSS Clearance
5 7 (2.27%) Computer Science Degree
6 3 (0.97%) DBS Check
7 1 (0.32%) MCTS
7 1 (0.32%) Microsoft Certification
Quality Assurance & Compliance
1 16 (5.19%) QA
2 3 (0.97%) Disclosure Scotland
2 3 (0.97%) WCAG
3 1 (0.32%) GDPR
3 1 (0.32%) PMO
System Software
1 50 (16.23%) Docker
Systems Management
1 26 (8.44%) Kubernetes
2 13 (4.22%) Ansible
3 12 (3.90%) Prometheus
4 8 (2.60%) Puppet
5 6 (1.95%) Opscode Chef
6 5 (1.62%) Kibana
7 4 (1.30%) Single Sign-On
8 2 (0.65%) Fluentd
8 2 (0.65%) logstash
8 2 (0.65%) Nagios
8 2 (0.65%) Terraform
9 1 (0.32%) SCOrch
Vendors
1 28 (9.09%) Oracle
2 26 (8.44%) Microsoft
3 9 (2.92%) Charles River
4 8 (2.60%) Google
4 8 (2.60%) TIBCO
5 6 (1.95%) MuleSoft
6 5 (1.62%) SAP
7 4 (1.30%) Cadence
8 3 (0.97%) Facebook
8 3 (0.97%) Twitter
9 2 (0.65%) Atlassian
9 2 (0.65%) iManage
9 2 (0.65%) Intapp
10 1 (0.32%) Bloomberg
10 1 (0.32%) DevExpress
10 1 (0.32%) Murex
10 1 (0.32%) Reuters
10 1 (0.32%) Xamarin