Period
to 20 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Dependency Injection skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Dependency Injection over the 6 months to 20 January 2018 with a comparison to the same period in the previous 2 years.

Dependency Injection (DI)
East of England > Hertfordshire
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 135 184 188
Rank change year-on-year +49 +4 +34
Permanent jobs citing Dependency Injection 79 33 42
As % of all permanent IT jobs advertised in Hertfordshire 1.77% 0.75% 0.83%
As % of the Processes & Methodologies category 2.08% 0.85% 0.96%
Number of salaries quoted 77 33 41
Hertfordshire median annual salary £47,500 £50,000 £55,000
Median salary % change year-on-year -5.00% -9.09% -21.43%
10th Percentile £32,500 £22,750 £41,750
90th Percentile £66,250 £67,500 £58,750
East of England median annual salary £45,000 £57,500 £55,000
% change year-on-year -21.74% +4.55% +22.22%

Dependency Injection 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 Hertfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Hertfordshire
Permanent vacancies with a requirement for process or methodology skills 3,801 3,898 4,386
As % of all permanent IT jobs advertised in Hertfordshire 85.22% 88.45% 86.59%
Number of salaries quoted 3,211 3,219 3,573
Hertfordshire median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% -
10th Percentile £28,250 £27,500 £27,500
90th Percentile £71,250 £72,500 £71,250
East of England median annual salary £48,250 £45,344 £45,000
% change year-on-year +6.41% +0.76% -

Dependency Injection
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Dependency Injection in Hertfordshire

Dependency Injection
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Dependency Injection in Hertfordshire.

Salary trend for Dependency Injection in Hertfordshire

Dependency Injection
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Dependency Injection in Hertfordshire over the 6 months to 20 January 2018.

Salary histogram for Dependency Injection in Hertfordshire

Dependency Injection
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Dependency Injection within the Hertfordshire region over the 6 months to 20 January 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
Watford +38 44 £55,000 +120.00% 4
St Albans +9 11 £47,500 -20.83% 1
Rickmansworth - 7 £52,500 -
Bishop's Stortford - 5 £45,000 -
Hitchin - 5 £35,000 -
Hoddesdon - 5 £30,000 -
Dependency Injection
East of England

For the 6 months to 20 January 2018, IT jobs citing Dependency Injection 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 Hertfordshire region with a requirement for Dependency Injection.

1 66 (83.54%) C#
1 66 (83.54%) .NET
2 61 (77.22%) Agile Software Development
3 59 (74.68%) MVC
4 48 (60.76%) Web Services
5 44 (55.70%) Amazon AWS
6 38 (48.10%) MongoDB
7 35 (44.30%) TDD
8 29 (36.71%) REST
9 26 (32.91%) WCF
9 26 (32.91%) SOAP
10 25 (31.65%) OOP
10 25 (31.65%) SQL Server
11 24 (30.38%) SOLID
12 23 (29.11%) User Experience
12 23 (29.11%) Ninject
13 20 (25.32%) Kanban
14 19 (24.05%) Android
14 19 (24.05%) ASP.NET MVC
14 19 (24.05%) KnockoutJS
14 19 (24.05%) Web Application Development
14 19 (24.05%) SQL Server 2016
14 19 (24.05%) ASP.NET MVC 5
14 19 (24.05%) ASP.NET
15 18 (22.78%) WPF
15 18 (22.78%) NoSQL
16 17 (21.52%) Apple iOS
16 17 (21.52%) OO
17 14 (17.72%) Microsoft Azure
18 13 (16.46%) iPhone

Dependency Injection
Co-occurring IT Skills in Hertfordshire 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 1 (1.27%) IIS
Cloud Services
1 44 (55.70%) Amazon AWS
2 14 (17.72%) Microsoft Azure
3 13 (16.46%) Google Play
4 10 (12.66%) AWS Lambda
4 10 (12.66%) Serverless
Communications & Networking
1 6 (7.59%) Internet
2 5 (6.33%) Broadband
2 5 (6.33%) Hyperconnected
Database & Business Intelligence
1 38 (48.10%) MongoDB
2 25 (31.65%) SQL Server
3 19 (24.05%) SQL Server 2016
4 18 (22.78%) NoSQL
Development Applications
1 11 (13.92%) Moq
2 10 (12.66%) Git (software)
2 10 (12.66%) MSTest
2 10 (12.66%) NUnit
2 10 (12.66%) Rhino Mocks
2 10 (12.66%) Subversion
3 6 (7.59%) Team Foundation Server
3 6 (7.59%) Visual Studio
4 5 (6.33%) JIRA
General
1 13 (16.46%) Games
1 13 (16.46%) Retail
2 11 (13.92%) Finance
2 11 (13.92%) Financial Institution
3 8 (10.13%) Marketing
4 5 (6.33%) Telecoms
5 1 (1.27%) Advertising
Job Titles
1 76 (96.20%) Developer
2 63 (79.75%) .NET Developer
3 30 (37.97%) C# Developer
4 28 (35.44%) C# .NET Developer
5 13 (16.46%) Applications Developer
5 13 (16.46%) ASP.NET MVC Developer
5 13 (16.46%) Digital Developer
6 11 (13.92%) iOS Developer
6 11 (13.92%) MongoDB Developer
7 10 (12.66%) Senior Developer
8 9 (11.39%) Senior .NET Developer
8 9 (11.39%) Senior C# .NET Developer
8 9 (11.39%) Senior C# Developer
9 8 (10.13%) Agile .NET Developer
9 8 (10.13%) Agile C# Developer
9 8 (10.13%) Agile Developer
9 8 (10.13%) Azure Developer
10 7 (8.86%) .NET Software Developer
10 7 (8.86%) AWS Developer
10 7 (8.86%) Senior Agile Developer
Libraries, Frameworks & Software Standards
1 66 (83.54%) .NET
2 48 (60.76%) Web Services
3 29 (36.71%) REST
4 26 (32.91%) SOAP
4 26 (32.91%) WCF
5 23 (29.11%) Ninject
6 19 (24.05%) ASP.NET
6 19 (24.05%) ASP.NET MVC
6 19 (24.05%) ASP.NET MVC 5
6 19 (24.05%) KnockoutJS
7 18 (22.78%) WPF
8 13 (16.46%) jQuery
8 13 (16.46%) Node.js
9 11 (13.92%) .NET Framework
9 11 (13.92%) JSON
10 10 (12.66%) Castle Windsor
10 10 (12.66%) Core Data
10 10 (12.66%) Django
10 10 (12.66%) Spring.NET
10 10 (12.66%) Unity DI Container
Miscellaneous
1 23 (29.11%) User Experience
2 13 (16.46%) iPhone
2 13 (16.46%) Mobile App
3 11 (13.92%) Algorithms
4 10 (12.66%) Greenfield Project
5 8 (10.13%) Computer Science
6 2 (2.53%) Smartphone
7 1 (1.27%) Mobile Payment
Operating Systems
1 19 (24.05%) Android
2 17 (21.52%) Apple iOS
3 6 (7.59%) Windows
Processes & Methodologies
1 61 (77.22%) Agile Software Development
2 59 (74.68%) MVC
3 35 (44.30%) TDD
4 25 (31.65%) OOP
5 24 (30.38%) SOLID
6 20 (25.32%) Kanban
7 19 (24.05%) Web Application Development
8 17 (21.52%) OO
9 13 (16.46%) Creative Thinking
9 13 (16.46%) Domain-Driven Design
9 13 (16.46%) Innovative Thinking
9 13 (16.46%) UX Design
10 12 (15.19%) Auto-Scaling
11 11 (13.92%) Concurrent Programming
11 11 (13.92%) Continuous Integration
11 11 (13.92%) Domain Models
11 11 (13.92%) iOS Development
11 11 (13.92%) Memory Management
11 11 (13.92%) Scrum
11 11 (13.92%) Test Automation
Programming Languages
1 66 (83.54%) C#
2 13 (16.46%) JavaScript
3 11 (13.92%) Apple Swift
4 6 (7.59%) SQL
4 6 (7.59%) T-SQL
4 6 (7.59%) TypeScript
Qualifications
1 3 (3.80%) Degree
Vendors
1 13 (16.46%) Google
2 1 (1.27%) Facebook