The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City with a requirement for OO skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OO over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Hertfordshire / Welwyn Garden City
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 7 8 -
Rank change year-on-year +1 -  
Permanent jobs citing OO 21 17 0
As % of all permanent IT jobs advertised in Welwyn Garden City 17.95% 18.48% -
As % of the Processes & Methodologies category 19.63% 19.54% -
Number of salaries quoted 16 17 0
Median salary £52,500 £41,500 -
Median salary % change year-on-year +26.50% -  
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

OO is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Welwyn Garden City with a requirement for process and methodology skills.

Process & Methodology Skills
Welwyn Garden City
Permanent job vacancies with a requirement for process and methodology skills 107 87 136
As % of all permanent IT job vacancies advertised in Welwyn Garden City 91.45% 94.57% 93.79%
Number of salaries quoted 221 329 258
Median salary £33,500 £47,500 £50,000
Median salary % change year-on-year -29.47% -5.00%  
90% offered a salary of more than £29,000 £36,250 £34,625
10% offered a salary of more than £80,000 £59,125 £68,750
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

OO
Job Vacancy Trend in Welwyn Garden City

Job postings citing OO as a percentage of all IT jobs advertised in Welwyn Garden City.

Job vacancy trend for OO in Welwyn Garden City

OO
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OO in Welwyn Garden City.

Salary trend for OO in Welwyn Garden City

OO
Salary Histogram in Welwyn Garden City

The salary distribution of IT jobs citing OO in Welwyn Garden City over the 3 months to 29 June 2017.

Salary histogram for OO in Welwyn Garden City

For the 6 months to 29 June 2017, IT jobs citing OO 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 Welwyn Garden City region with a requirement for OO.

1 20 (76.92%) Java
2 17 (65.38%) SDLC
3 15 (57.69%) Mathematics
4 13 (50.00%) Degree
5 12 (46.15%) Computer Science
5 12 (46.15%) Mobile App
5 12 (46.15%) Greenfield Project
5 12 (46.15%) Computer Science Degree
6 11 (42.31%) Git (software)
7 9 (34.62%) Software Engineering
8 8 (30.77%) JavaScript
9 6 (23.08%) Node.js
9 6 (23.08%) CSS3
9 6 (23.08%) Backbone.js
9 6 (23.08%) jQuery
9 6 (23.08%) Sass
9 6 (23.08%) AngularJS
9 6 (23.08%) Express
9 6 (23.08%) BEM - Block Element Modifier
9 6 (23.08%) gulp
9 6 (23.08%) ES6
9 6 (23.08%) Front End Development
9 6 (23.08%) Vue.js
9 6 (23.08%) Microservices
9 6 (23.08%) HTML
9 6 (23.08%) CSS
9 6 (23.08%) E-Commerce
9 6 (23.08%) SOA
9 6 (23.08%) React
9 6 (23.08%) webpack

OO
Co-occurring IT Skills in Welwyn Garden City 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 5 (19.23%) Amazon AWS
Development Applications
1 11 (42.31%) Git (software)
2 6 (23.08%) gulp
2 6 (23.08%) webpack
3 5 (19.23%) Ant
3 5 (19.23%) Gradle
3 5 (19.23%) Jenkins
3 5 (19.23%) JIRA
3 5 (19.23%) Maven
4 2 (7.69%) Eclipse
4 2 (7.69%) Subversion
Job Titles
1 18 (69.23%) Developer
2 12 (46.15%) Java Developer
3 9 (34.62%) Software Engineer
4 7 (26.92%) Java Engineer
4 7 (26.92%) Java Software Engineer
5 6 (23.08%) JavaScript Developer
6 5 (19.23%) Development Engineer
6 5 (19.23%) Software Development Engineer
7 2 (7.69%) Java Software Developer
8 1 (3.85%) Developer/Software Engineer
8 1 (3.85%) Graduate
8 1 (3.85%) Graduate Software Engineer
8 1 (3.85%) Java Programmer
8 1 (3.85%) Junior
8 1 (3.85%) Junior Software Engineer
8 1 (3.85%) Programmer
8 1 (3.85%) Software Developer
8 1 (3.85%) Software Programmer
Libraries, Frameworks & Software Standards
1 6 (23.08%) AngularJS
1 6 (23.08%) Backbone.js
1 6 (23.08%) CSS
1 6 (23.08%) CSS3
1 6 (23.08%) Express
1 6 (23.08%) HTML
1 6 (23.08%) jQuery
1 6 (23.08%) Node.js
1 6 (23.08%) React
1 6 (23.08%) Sass
1 6 (23.08%) Vue.js
2 3 (11.54%) J2EE
3 2 (7.69%) Middleware
Miscellaneous
1 12 (46.15%) Computer Science
1 12 (46.15%) Greenfield Project
1 12 (46.15%) Mobile App
2 5 (19.23%) Algorithms
2 5 (19.23%) Data Structures
3 3 (11.54%) Robotics
Operating Systems
1 2 (7.69%) Linux
Processes & Methodologies
1 17 (65.38%) SDLC
2 15 (57.69%) Mathematics
3 9 (34.62%) Software Engineering
4 6 (23.08%) BEM - Block Element Modifier
4 6 (23.08%) E-Commerce
4 6 (23.08%) Front End Development
4 6 (23.08%) Microservices
4 6 (23.08%) SOA
5 5 (19.23%) Agile Software Development
5 5 (19.23%) ATDD
5 5 (19.23%) BDD
5 5 (19.23%) Complexity Analysis
5 5 (19.23%) DevOps
5 5 (19.23%) OOD
5 5 (19.23%) TDD
6 2 (7.69%) Network Management
6 2 (7.69%) Validation
7 1 (3.85%) OOP
Programming Languages
1 20 (76.92%) Java
2 8 (30.77%) JavaScript
3 6 (23.08%) ES6
4 5 (19.23%) Clojure
4 5 (19.23%) F#
4 5 (19.23%) Go
4 5 (19.23%) Rust
5 2 (7.69%) C#
5 2 (7.69%) C++
Qualifications
1 13 (50.00%) Degree
2 12 (46.15%) Computer Science Degree
Quality Assurance & Compliance
1 5 (19.23%) QA
Systems Management
1 5 (19.23%) Ansible
1 5 (19.23%) Opscode Chef
1 5 (19.23%) Puppet
Welwyn Garden City, Hertfordshire
Eligo Recruitment Ltd
Salary: £45000 - £55000 per annum + Shares, season ticket & more
Posted: 2 days ago
Welwyn Garden City, Hertfordshire
ClearCube Consulting
Salary: Up to £85,000 per annum
Posted: 6 days ago