Period
to 20 July 2017

The median annual salary for a Senior Developer was £42,500 in advertised job vacancies in Twickenham during the 6 months to 20 July 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

Senior Developer
London > Twickenham
6 months to
20 Jul 2017
Same period 2016 Same period 2015
Rank 30 17 20
Rank change year-on-year -13 +3 -2
Permanent jobs requiring a Senior Developer 3 7 19
As % of all permanent IT jobs advertised in Twickenham 2.04% 5.60% 11.11%
As % of the Job Titles category 2.14% 5.60% 11.31%
Number of salaries quoted 3 7 51
Twickenham median annual salary £42,500 £35,609 £60,000
Median salary % change year-on-year +19.35% -40.65% +14.29%
London median annual salary £65,000 £62,500 £60,000
% change year-on-year +4.00% +4.17% -

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in Twickenham. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of permanent jobs in our overall sample.

IT Job Roles
Twickenham
Permanent job vacancies with a job title containing a recognized job role 140 125 168
As % of all permanent IT job vacancies advertised in Twickenham 95.24% 100.00% 98.25%
Number of salaries quoted 125 117 153
Twickenham median annual salary £50,000 £40,000 £45,000
Median salary % change year-on-year +25.00% -11.11% -
10th Percentile £29,000 £26,500 £30,000
90th Percentile £62,500 £66,250 £65,000
London median annual salary £59,500 £55,000 £55,000
% change year-on-year +8.18% - +4.76%

Senior Developer
Job Vacancy Trend in Twickenham

Job postings that featured Senior Developer in the job title as a percentage of all IT jobs advertised in Twickenham.

Job vacancy trend for Senior Developer in Twickenham

Senior Developer
Salary Trend in Twickenham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Senior Developer in Twickenham.

Salary trend for Senior Developer in Twickenham

Senior Developer
Salary Histogram in Twickenham

The salary distribution of IT jobs citing Senior Developer in Twickenham over the 6 months to 20 July 2017.

Salary histogram for Senior Developer in Twickenham

Senior Developer Skill Set
Top 20 Co-occurring IT Skills in Twickenham

For the 6 months to 20 July 2017, Senior Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Twickenham region featuring Senior Developer in the job title.

1 2 (66.67%) LAMP
1 2 (66.67%) XML-RPC
1 2 (66.67%) HTML
1 2 (66.67%) JavaScript
1 2 (66.67%) PHP
1 2 (66.67%) MySQL
1 2 (66.67%) Oracle
1 2 (66.67%) CSS
1 2 (66.67%) SOAP
1 2 (66.67%) Git (software)
1 2 (66.67%) Drupal
2 1 (33.33%) Unit Testing
2 1 (33.33%) Greenfield Project
2 1 (33.33%) SQL
2 1 (33.33%) Java
2 1 (33.33%) Hibernate
2 1 (33.33%) Scrum
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Subversion
2 1 (33.33%) Spring

Senior Developer Skill Set
Co-occurring IT Skills in Twickenham 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 2 (66.67%) Drupal
Database & Business Intelligence
1 2 (66.67%) MySQL
Development Applications
1 2 (66.67%) Git (software)
2 1 (33.33%) Subversion
Libraries, Frameworks & Software Standards
1 2 (66.67%) CSS
1 2 (66.67%) HTML
1 2 (66.67%) LAMP
1 2 (66.67%) SOAP
1 2 (66.67%) XML-RPC
2 1 (33.33%) Hibernate
2 1 (33.33%) Spring
Miscellaneous
1 1 (33.33%) Greenfield Project
Processes & Methodologies
1 1 (33.33%) Agile Software Development
1 1 (33.33%) Scrum
1 1 (33.33%) Unit Testing
Programming Languages
1 2 (66.67%) JavaScript
1 2 (66.67%) PHP
2 1 (33.33%) Java
2 1 (33.33%) SQL
Vendors
1 2 (66.67%) Oracle