The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Fiddler skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Fiddler over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Fiddler
London / City of London
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 221 259 323
Rank change year-on-year +38 +64  
Permanent jobs citing Fiddler 7 4 4
As % of all permanent IT jobs advertised in the City of London 0.14% 0.056% 0.038%
As % of the Development Applications category 0.67% 0.30% 0.29%
Number of salaries quoted 7 0 4
Median salary £62,500 - £50,000
UK excluding London median salary £45,000 £45,000 £50,000
% change year-on-year - -10.00%  

Fiddler is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for development application skills.

Development Application Skills
City of London
Permanent job vacancies with a requirement for development application skills 1039 1316 1397
As % of all permanent IT job vacancies advertised in the City of London 20.07% 18.28% 13.42%
Number of salaries quoted 947 1188 1227
Median salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09%  
90% offered a salary of more than £42,500 £40,000 £37,500
10% offered a salary of more than £85,000 £70,000 £80,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Fiddler
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Fiddler as a proportion of all permanent or contract IT jobs with a match in the Development Applications category.

Job vacancy trend for Fiddler in the City of London

Fiddler
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Fiddler in the City of London.

Salary trend for Fiddler in the City of London

Fiddler
Salary Histogram in the City of London

The salary distribution of IT jobs citing Fiddler in the City of London over the 3 months to 30 March 2017.

Salary histogram for Fiddler in the City of London

For the 6 months to 30 March 2017, IT jobs citing Fiddler 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 City of London region with a requirement for Fiddler.

1 10 (100.00%) JavaScript
2 9 (90.00%) Agile Software Development
2 9 (90.00%) QA
2 9 (90.00%) Selenium
2 9 (90.00%) WebDriver
2 9 (90.00%) AngularJS
3 8 (80.00%) Protractor
3 8 (80.00%) C#
3 8 (80.00%) E-Commerce
4 7 (70.00%) Visual Studio
5 6 (60.00%) Software Engineering
5 6 (60.00%) BDD
6 5 (50.00%) Test Strategy
6 5 (50.00%) ATDD
6 5 (50.00%) Web Services
7 4 (40.00%) CSS
7 4 (40.00%) HTML
7 4 (40.00%) HTTP
7 4 (40.00%) React
7 4 (40.00%) Pair Programming
8 3 (30.00%) TDD
8 3 (30.00%) Automated Testing
9 2 (20.00%) Java
9 2 (20.00%) QA Automation
10 1 (10.00%) Node.js
10 1 (10.00%) CSS3
10 1 (10.00%) HTML5
10 1 (10.00%) Firebug
10 1 (10.00%) Financial Modelling
10 1 (10.00%) Data Analysis

Fiddler
Co-occurring IT Skills in the City of London 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:

Communications & Networking
1 4 (40.00%) HTTP
2 1 (10.00%) BGP
2 1 (10.00%) DNS
2 1 (10.00%) SSL
2 1 (10.00%) Wireshark
Development Applications
1 9 (90.00%) Selenium
1 9 (90.00%) WebDriver
2 8 (80.00%) Protractor
3 7 (70.00%) Visual Studio
4 1 (10.00%) Firebug
General
1 1 (10.00%) Finance
Job Titles
1 6 (60.00%) Development Engineer
1 6 (60.00%) Software Development Engineer
1 6 (60.00%) Software Engineer
1 6 (60.00%) Software Test Engineer
1 6 (60.00%) Test Development Engineer
1 6 (60.00%) Test Engineer
2 5 (50.00%) Web Engineer
3 3 (30.00%) Automation Tester
3 3 (30.00%) Senior Automation Tester
3 3 (30.00%) Senior Tester
3 3 (30.00%) Senior Web Tester
3 3 (30.00%) Tester
3 3 (30.00%) Web Automation Tester
3 3 (30.00%) Web Tester
4 2 (20.00%) E-Commerce Tester
4 2 (20.00%) QA Automation Tester
4 2 (20.00%) QA Tester
4 2 (20.00%) Senior QA Tester
5 1 (10.00%) E-Commerce Engineer
5 1 (10.00%) Senior Software Test Engineer
Libraries, Frameworks & Software Standards
1 9 (90.00%) AngularJS
2 5 (50.00%) Web Services
3 4 (40.00%) CSS
3 4 (40.00%) HTML
3 4 (40.00%) React
4 1 (10.00%) Ajax
4 1 (10.00%) CSS3
4 1 (10.00%) HTML5
4 1 (10.00%) JSP
4 1 (10.00%) Node.js
Miscellaneous
1 1 (10.00%) Computer Science
Processes & Methodologies
1 9 (90.00%) Agile Software Development
2 8 (80.00%) E-Commerce
3 6 (60.00%) BDD
3 6 (60.00%) Software Engineering
4 5 (50.00%) ATDD
4 5 (50.00%) Test Strategy
5 4 (40.00%) Pair Programming
6 3 (30.00%) Automated Testing
6 3 (30.00%) TDD
7 2 (20.00%) QA Automation
8 1 (10.00%) Data Analysis
8 1 (10.00%) Financial Modelling
8 1 (10.00%) Service Delivery
8 1 (10.00%) Statistics
Programming Languages
1 10 (100.00%) JavaScript
2 8 (80.00%) C#
3 2 (20.00%) Java
4 1 (10.00%) Perl
4 1 (10.00%) Python
Qualifications
1 1 (10.00%) Degree
Quality Assurance & Compliance
1 9 (90.00%) QA