Period
to 25 May 2018

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 25 May 2018 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Hertfordshire > St Albans
6 months to
25 May 2018
Same period 2017 Same period 2016
Rank 54 26 28
Rank change year-on-year -28 +2 -15
Permanent jobs citing OO 19 44 32
As % of all permanent IT jobs advertised in St Albans 4.52% 13.66% 14.88%
As % of the Processes & Methodologies category 4.99% 14.72% 16.41%
Number of salaries quoted 19 44 32
St Albans median annual salary £47,500 £65,000 £65,000
Median salary % change year-on-year -26.92% - +44.44%
10th Percentile £37,500 £42,500 £41,250
90th Percentile £67,500 £72,500 £72,500
Hertfordshire median annual salary £55,000 £55,000 £47,500
% change year-on-year - +15.79% -5.00%

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 381 299 195
As % of all permanent IT jobs advertised in St Albans 90.71% 92.86% 90.70%
Number of salaries quoted 365 277 182
St Albans median annual salary £52,500 £50,000 £48,750
Median salary % change year-on-year +5.00% +2.56% -2.50%
10th Percentile £29,750 £32,500 £25,075
90th Percentile £76,250 £72,500 £72,500
Hertfordshire median annual salary £52,500 £47,000 £47,500
% change year-on-year +11.70% -1.05% +5.56%

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 25 May 2018.

Salary histogram for OO in St Albans

For the 6 months to 25 May 2018, 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 12 (63.16%) MVC
2 10 (52.63%) TDD
3 8 (42.11%) JavaScript
3 8 (42.11%) SOLID
4 7 (36.84%) AngularJS
4 7 (36.84%) User Experience
4 7 (36.84%) Greenfield Project
4 7 (36.84%) C#
4 7 (36.84%) .NET
4 7 (36.84%) OOP
4 7 (36.84%) Agile Software Development
4 7 (36.84%) Amazon AWS
5 6 (31.58%) ASP.NET MVC
5 6 (31.58%) Computer Science
5 6 (31.58%) Mathematics
5 6 (31.58%) Java
5 6 (31.58%) Scrum
5 6 (31.58%) Web Services
5 6 (31.58%) Windows
5 6 (31.58%) SQL Server
5 6 (31.58%) ASP.NET
5 6 (31.58%) SQL
5 6 (31.58%) T-SQL
6 5 (26.32%) CRM
6 5 (26.32%) OOD
6 5 (26.32%) Artificial Intelligence
6 5 (26.32%) Kanban
6 5 (26.32%) Django
6 5 (26.32%) .NET Framework
6 5 (26.32%) Degree

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:

Cloud Services
1 7 (36.84%) Amazon AWS
2 5 (26.32%) AWS Lambda
2 5 (26.32%) Serverless
3 4 (21.05%) Microsoft Azure
Database & Business Intelligence
1 6 (31.58%) SQL Server
2 4 (21.05%) Relational Database
3 3 (15.79%) SQL Server 2016
4 2 (10.53%) SQL Server Integration Services
4 2 (10.53%) SQL Server Reporting Services
Development Applications
1 3 (15.79%) Bitbucket
1 3 (15.79%) Git (software)
1 3 (15.79%) Octopus Deploy
1 3 (15.79%) ReSharper
1 3 (15.79%) TeamCity
General
1 1 (5.26%) Retail
Job Titles
1 19 (100.00%) Developer
2 6 (31.58%) .NET Developer
2 6 (31.58%) Java Developer
3 5 (26.32%) Applications Developer
3 5 (26.32%) iOS Developer
4 3 (15.79%) Lead Developer
4 3 (15.79%) Lead Java Developer
5 2 (10.53%) .NET Software Developer
5 2 (10.53%) Front End Developer (Client-Side Developer)
5 2 (10.53%) Software Developer
6 1 (5.26%) Android Developer
6 1 (5.26%) C# Developer
6 1 (5.26%) JavaScript Developer
6 1 (5.26%) Junior
6 1 (5.26%) Junior .NET Developer
6 1 (5.26%) Junior Developer
6 1 (5.26%) Mid-Level .NET Developer
6 1 (5.26%) Node.js Developer
6 1 (5.26%) SQL Developer
6 1 (5.26%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 7 (36.84%) .NET
1 7 (36.84%) AngularJS
2 6 (31.58%) ASP.NET
2 6 (31.58%) ASP.NET MVC
2 6 (31.58%) Web Services
3 5 (26.32%) .NET Framework
3 5 (26.32%) Core Data
3 5 (26.32%) Django
3 5 (26.32%) Entity Framework
3 5 (26.32%) JSON
3 5 (26.32%) REST
4 3 (15.79%) CSS
4 3 (15.79%) HTML
5 2 (10.53%) CSS3
5 2 (10.53%) HTML5
5 2 (10.53%) Node.js
6 1 (5.26%) Android SDK
6 1 (5.26%) LESS
6 1 (5.26%) React
6 1 (5.26%) Sass
Miscellaneous
1 7 (36.84%) Greenfield Project
1 7 (36.84%) User Experience
2 6 (31.58%) Computer Science
3 5 (26.32%) Algorithms
3 5 (26.32%) Mobile App
4 2 (10.53%) Robotics
Operating Systems
1 6 (31.58%) Windows
2 5 (26.32%) Apple iOS
3 1 (5.26%) Android
Processes & Methodologies
1 12 (63.16%) MVC
2 10 (52.63%) TDD
3 8 (42.11%) SOLID
4 7 (36.84%) Agile Software Development
4 7 (36.84%) OOP
5 6 (31.58%) Mathematics
5 6 (31.58%) Scrum
6 5 (26.32%) Artificial Intelligence
6 5 (26.32%) Auto-Scaling
6 5 (26.32%) Concurrent Programming
6 5 (26.32%) Continuous Deployment
6 5 (26.32%) CRM
6 5 (26.32%) Dependency Injection
6 5 (26.32%) Domain Models
6 5 (26.32%) iOS Development
6 5 (26.32%) Kanban
6 5 (26.32%) Memory Management
6 5 (26.32%) OOD
6 5 (26.32%) SDLC
6 5 (26.32%) Test Automation
Programming Languages
1 8 (42.11%) JavaScript
2 7 (36.84%) C#
3 6 (31.58%) Java
3 6 (31.58%) SQL
3 6 (31.58%) T-SQL
4 5 (26.32%) Apple Swift
Qualifications
1 5 (26.32%) Computer Science Degree
1 5 (26.32%) Degree
Systems Management
1 5 (26.32%) Single Sign-On
Vendors
1 3 (15.79%) New Relic