Period
to 19 January 2019

The following table provides summary statistics for permanent job vacancies advertised in St Albans with a requirement for OO skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OO over the 6 months to 19 January 2019 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Hertfordshire > St Albans
6 months to
19 Jan 2019
Same period 2018 Same period 2017
Rank 35 24 36
Rank change year-on-year -11 +12 -3
Permanent jobs citing OO 16 50 35
As % of all permanent IT jobs advertised in St Albans 5.97% 13.74% 8.64%
As % of the Processes & Methodologies category 6.50% 15.02% 9.72%
Number of salaries quoted 15 43 35
St Albans median annual salary £55,000 £65,000 £65,000
Median salary % change year-on-year -15.38% - -
10th Percentile £36,000 £41,500 £42,500
90th Percentile £62,500 £72,500 £72,500
Hertfordshire median annual salary £55,000 £52,500 £57,500
% change year-on-year +4.76% -8.70% +21.05%

OO 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 St Albans with a requirement for process or methodology skills.

All Process and Methodology Skills
St Albans
Permanent vacancies with a requirement for process or methodology skills 246 333 360
As % of all permanent IT jobs advertised in St Albans 91.79% 91.48% 88.89%
Number of salaries quoted 222 298 330
St Albans median annual salary £52,500 £50,000 £52,500
Median salary % change year-on-year +5.00% -4.76% +16.67%
10th Percentile £26,750 £28,500 £32,500
90th Percentile £73,500 £72,500 £72,500
Hertfordshire median annual salary £50,000 £50,000 £50,000

OO
Job Vacancy Trend in St Albans

Job postings citing OO as a percentage of all IT jobs advertised in St Albans.

Job vacancy trend for OO in St Albans

OO
Salary Trend in St Albans

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OO in St Albans.

Salary trend for OO in St Albans

OO
Salary Histogram in St Albans

The salary distribution of IT jobs citing OO in St Albans over the 6 months to 19 January 2019.

Salary histogram for OO in St Albans

For the 6 months to 19 January 2019, IT jobs citing OO 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 St Albans region with a requirement for OO.

1 11 (68.75%) Agile Software Development
2 9 (56.25%) JavaScript
3 8 (50.00%) SQL
4 7 (43.75%) TDD
4 7 (43.75%) Test Automation
4 7 (43.75%) BDD
5 6 (37.50%) Unit Testing
5 6 (37.50%) T-SQL
5 6 (37.50%) C
5 6 (37.50%) C#
5 6 (37.50%) Java
5 6 (37.50%) OOP
5 6 (37.50%) Python
5 6 (37.50%) Workflow
6 5 (31.25%) HTML
7 4 (25.00%) C++
7 4 (25.00%) Scala
7 4 (25.00%) Amazon EC2
7 4 (25.00%) Amazon AWS
7 4 (25.00%) Amazon DynamoDB
7 4 (25.00%) SDET
7 4 (25.00%) AWS Lambda
7 4 (25.00%) Greenfield Project
7 4 (25.00%) Serverless
8 3 (18.75%) AngularJS
8 3 (18.75%) Jenkins
8 3 (18.75%) SpecFlow
8 3 (18.75%) Gherkin
8 3 (18.75%) Git (software)
8 3 (18.75%) Team Foundation Server

OO
Co-occurring IT Skills in St Albans 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:

Business Applications
1 2 (12.50%) SAP S/4HANA
Cloud Services
1 4 (25.00%) Amazon AWS
1 4 (25.00%) Amazon EC2
1 4 (25.00%) AWS Lambda
1 4 (25.00%) Serverless
2 1 (6.25%) Google Play
Database & Business Intelligence
1 4 (25.00%) Amazon DynamoDB
2 3 (18.75%) SQL Server
2 3 (18.75%) SQL Server Integration Services
2 3 (18.75%) SQL Server Reporting Services
3 2 (12.50%) SAP HANA
Development Applications
1 3 (18.75%) Git (software)
1 3 (18.75%) Jenkins
1 3 (18.75%) Selenium
1 3 (18.75%) SpecFlow
1 3 (18.75%) Team Foundation Server
1 3 (18.75%) WebDriver
2 2 (12.50%) CMake
2 2 (12.50%) Maven
3 1 (6.25%) Android Studio
General
1 2 (12.50%) Retail
Job Titles
1 9 (56.25%) Developer
2 5 (31.25%) Software Developer
3 4 (25.00%) Development Engineer
3 4 (25.00%) Software Development Engineer
3 4 (25.00%) Software Engineer
3 4 (25.00%) Software Test Engineer
3 4 (25.00%) Test Development Engineer
3 4 (25.00%) Test Engineer
4 3 (18.75%) .NET Developer
4 3 (18.75%) .NET Software Developer
4 3 (18.75%) Automation Tester
4 3 (18.75%) Junior
4 3 (18.75%) Junior Automation Tester
4 3 (18.75%) Junior Tester
4 3 (18.75%) Selenium Automation Tester
4 3 (18.75%) Selenium Tester
4 3 (18.75%) Tester
5 2 (12.50%) ABAP Developer
5 2 (12.50%) Embedded Developer
5 2 (12.50%) SAP Developer
Libraries, Frameworks & Software Standards
1 5 (31.25%) HTML
2 3 (18.75%) .NET
2 3 (18.75%) .NET Framework
2 3 (18.75%) AngularJS
2 3 (18.75%) ASP.NET
2 3 (18.75%) ASP.NET MVC
2 3 (18.75%) CSS
2 3 (18.75%) Entity Framework
2 3 (18.75%) Gherkin
3 2 (12.50%) EDI
3 2 (12.50%) HTML5
3 2 (12.50%) IDoc
3 2 (12.50%) SAP Fiori
3 2 (12.50%) SAPUI5
3 2 (12.50%) Web Services
3 2 (12.50%) XML
4 1 (6.25%) Android SDK
4 1 (6.25%) iOS SDK
Miscellaneous
1 4 (25.00%) Greenfield Project
2 2 (12.50%) Robotics
3 1 (6.25%) Mobile App
Operating Systems
1 3 (18.75%) Windows
2 1 (6.25%) Android
2 1 (6.25%) Apple iOS
Processes & Methodologies
1 11 (68.75%) Agile Software Development
2 7 (43.75%) BDD
2 7 (43.75%) TDD
2 7 (43.75%) Test Automation
3 6 (37.50%) OOP
3 6 (37.50%) Unit Testing
3 6 (37.50%) Workflow
4 4 (25.00%) SDET
5 3 (18.75%) MVC
5 3 (18.75%) Scrum
6 2 (12.50%) Artificial Intelligence
6 2 (12.50%) Prototyping
6 2 (12.50%) Risk Analysis
6 2 (12.50%) Stakeholder Management
6 2 (12.50%) Translating Business Requirements
7 1 (6.25%) Android Development
7 1 (6.25%) Computer Science
7 1 (6.25%) iOS Development
7 1 (6.25%) Mathematics
7 1 (6.25%) SDLC
Programming Languages
1 9 (56.25%) JavaScript
2 8 (50.00%) SQL
3 6 (37.50%) C
3 6 (37.50%) C#
3 6 (37.50%) Java
3 6 (37.50%) Python
3 6 (37.50%) T-SQL
4 4 (25.00%) C++
4 4 (25.00%) Scala
5 3 (18.75%) PowerShell
6 2 (12.50%) ABAP
6 2 (12.50%) Bash Shell
Qualifications
1 1 (6.25%) Computer Science Degree
1 1 (6.25%) Degree
Quality Assurance & Compliance
1 2 (12.50%) JTAG
Vendors
1 2 (12.50%) Adobe
1 2 (12.50%) SAP
2 1 (6.25%) Google