Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for OOD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OOD over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented Design (OOD)
East of England > Hertfordshire
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 124 127 180
Rank change year-on-year +3 +53 +8
Permanent jobs citing OOD 90 98 68
As % of all permanent IT jobs advertised in Hertfordshire 2.07% 2.20% 1.26%
As % of the Processes & Methodologies category 2.45% 2.50% 1.44%
Number of salaries quoted 79 101 68
Hertfordshire median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - -
10th Percentile £37,500 £32,000 £31,000
90th Percentile £65,000 £78,750 £65,000
East of England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% -

OOD 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 3677 3918 4717
As % of all permanent IT jobs advertised in Hertfordshire 84.65% 87.85% 87.51%
Number of salaries quoted 3103 3237 3833
Hertfordshire median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% +2.15%
10th Percentile £28,500 £27,500 £26,750
90th Percentile £71,250 £72,500 £71,250
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +3.45%

OOD
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for OOD in Hertfordshire

OOD
Salary Trend in Hertfordshire

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

Salary trend for OOD in Hertfordshire

OOD
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing OOD in Hertfordshire over the 6 months to 19 November 2017.

Salary histogram for OOD in Hertfordshire

OOD
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OOD within the Hertfordshire region over the 6 months to 19 November 2017. 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 +11 29 £41,250 +10.00%
Hatfield -3 17 £55,000 -8.33% 1
Borehamwood -16 16 £45,000 +16.13%
St Albans 0 10 £50,000 +34.23%
Hemel Hempstead - 10 £60,000 -
Welwyn Garden City 0 4 - -
Stevenage - 2 £48,750 -
Tring - 1 - -
OOD
East of England

For the 6 months to 19 November 2017, IT jobs citing OOD 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 OOD.

1 84 (93.33%) OO
2 51 (56.67%) JavaScript
3 47 (52.22%) HTML
4 42 (46.67%) Java
5 38 (42.22%) Agile Software Development
6 35 (38.89%) Web Development
7 34 (37.78%) Computer Science
8 33 (36.67%) CSS
9 31 (34.44%) Software Engineering
10 28 (31.11%) SOA
10 28 (31.11%) User Experience
11 27 (30.00%) Degree
12 26 (28.89%) XML
12 26 (28.89%) SQL
12 26 (28.89%) Computer Science Degree
13 24 (26.67%) C++
14 23 (25.56%) Ajax
14 23 (25.56%) SDLC
14 23 (25.56%) REST
15 22 (24.44%) Amazon AWS
15 22 (24.44%) Visual Studio
15 22 (24.44%) Windows
16 21 (23.33%) Unix
16 21 (23.33%) Git (software)
17 20 (22.22%) jQuery
17 20 (22.22%) HTML5
17 20 (22.22%) Wealth Management
17 20 (22.22%) AngularJS
18 19 (21.11%) TDD
18 19 (21.11%) Multithreading

OOD
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 10 (11.11%) Oracle Service Bus
1 10 (11.11%) Oracle SOA Suite
1 10 (11.11%) SharePoint
2 6 (6.67%) JBoss
2 6 (6.67%) WebLogic
2 6 (6.67%) WebSphere
Cloud Services
1 22 (24.44%) Amazon AWS
2 10 (11.11%) Office 365
3 5 (5.56%) AWS Lambda
3 5 (5.56%) Serverless
Communications & Networking
1 2 (2.22%) Internet
1 2 (2.22%) VSAT
Database & Business Intelligence
1 8 (8.89%) Relational Database
2 4 (4.44%) MarkLogic
2 4 (4.44%) NoSQL
3 2 (2.22%) Apache Cassandra
3 2 (2.22%) SQL Server
Development Applications
1 22 (24.44%) Visual Studio
2 21 (23.33%) Git (software)
3 16 (17.78%) LabVIEW
4 12 (13.33%) NUnit
5 11 (12.22%) Subversion
6 10 (11.11%) Jasmine
6 10 (11.11%) MSTest
6 10 (11.11%) Selenium
6 10 (11.11%) VSS/SourceSafe
7 7 (7.78%) Ant
7 7 (7.78%) Gradle
7 7 (7.78%) Jenkins
7 7 (7.78%) JIRA
7 7 (7.78%) Maven
7 7 (7.78%) TeamCity
8 5 (5.56%) GCC
8 5 (5.56%) Visual Studio Team System
9 4 (4.44%) Talend Open Studio
General
1 16 (17.78%) Aerospace
1 16 (17.78%) Games
1 16 (17.78%) Telecoms
2 12 (13.33%) Retail
3 10 (11.11%) Advertising
4 4 (4.44%) Finance
5 2 (2.22%) Legal
5 2 (2.22%) Manufacturing
Job Titles
1 64 (71.11%) Developer
2 18 (20.00%) Software Developer
3 16 (17.78%) C++ Developer
3 16 (17.78%) C++ Software Developer
4 14 (15.56%) Analyst
4 14 (15.56%) SOA Analyst
4 14 (15.56%) SQL Analyst
4 14 (15.56%) Systems Analyst
4 14 (15.56%) Unix Analyst
4 14 (15.56%) XML Analyst
5 12 (13.33%) JavaScript Developer
5 12 (13.33%) Software Engineer
5 12 (13.33%) Web Developer
6 11 (12.22%) HTML CSS Developer
6 11 (12.22%) HTML Developer
6 11 (12.22%) Senior Developer
7 9 (10.00%) Applications Developer
7 9 (10.00%) Java Developer
8 7 (7.78%) .NET Developer
8 7 (7.78%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 47 (52.22%) HTML
2 33 (36.67%) CSS
3 26 (28.89%) XML
4 23 (25.56%) Ajax
4 23 (25.56%) REST
5 20 (22.22%) AngularJS
5 20 (22.22%) HTML5
5 20 (22.22%) jQuery
6 19 (21.11%) Web Services
7 18 (20.00%) SOAP
8 17 (18.89%) JSON
9 12 (13.33%) .NET
9 12 (13.33%) ASP.NET Web API
9 12 (13.33%) CSS3
10 11 (12.22%) ASP.NET
10 11 (12.22%) ASP.NET MVC
11 10 (11.11%) KnockoutJS
11 10 (11.11%) Middleware
11 10 (11.11%) Twitter Bootstrap
12 8 (8.89%) Backbone.js
Miscellaneous
1 34 (37.78%) Computer Science
2 28 (31.11%) User Experience
3 17 (18.89%) Algorithms
4 16 (17.78%) Video\Live Streaming
5 15 (16.67%) Data Structures
6 5 (5.56%) Fintech
6 5 (5.56%) Mobile App
7 4 (4.44%) Analytical Skills
7 4 (4.44%) Enterprise Software
8 2 (2.22%) Client/Server
Operating Systems
1 22 (24.44%) Windows
2 21 (23.33%) Unix
3 15 (16.67%) Linux
4 5 (5.56%) Apple iOS
Processes & Methodologies
1 84 (93.33%) OO
2 38 (42.22%) Agile Software Development
3 35 (38.89%) Web Development
4 31 (34.44%) Software Engineering
5 28 (31.11%) SOA
6 23 (25.56%) SDLC
7 20 (22.22%) Wealth Management
8 19 (21.11%) Multithreading
8 19 (21.11%) TDD
9 17 (18.89%) Image Processing
9 17 (18.89%) MVC
9 17 (18.89%) UML
10 16 (17.78%) Data Acquisition
10 16 (17.78%) Data Analysis
10 16 (17.78%) Physics
10 16 (17.78%) Signal Processing
10 16 (17.78%) Test Automation
11 15 (16.67%) Continuous Deployment
11 15 (16.67%) SOLID
12 14 (15.56%) DevOps
Programming Languages
1 51 (56.67%) JavaScript
2 42 (46.67%) Java
3 26 (28.89%) SQL
4 24 (26.67%) C++
5 16 (17.78%) Shell Script
6 12 (13.33%) C#
7 7 (7.78%) C
7 7 (7.78%) Go
7 7 (7.78%) Rust
8 5 (5.56%) Apple Swift
9 4 (4.44%) Clojure
9 4 (4.44%) F#
9 4 (4.44%) SPARQL
9 4 (4.44%) XPath
9 4 (4.44%) XQuery
10 2 (2.22%) Python
11 1 (1.11%) TypeScript
Qualifications
1 27 (30.00%) Degree
2 26 (28.89%) Computer Science Degree
3 4 (4.44%) Security Cleared
4 1 (1.11%) Numerate Degree
Quality Assurance & Compliance
1 4 (4.44%) QA
Systems Management
1 12 (13.33%) Puppet
2 7 (7.78%) Ansible
2 7 (7.78%) Opscode Chef
Vendors
1 10 (11.11%) Microsoft
1 10 (11.11%) Oracle
1 10 (11.11%) Xamarin
2 5 (5.56%) Salesforce.com
2 5 (5.56%) Sitecore
3 4 (4.44%) Talend