Period
to 21 July 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for VXML skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VXML over the 6 months to 21 July 2017 with a comparison to the same period in the previous 2 years.

VoiceXML (VXML)
England > London
6 months to
21 Jul 2017
Same period 2016 Same period 2015
Rank 826 885 885
Rank change year-on-year +59 0 +71
Permanent jobs citing VXML 2 4 26
As % of all permanent IT jobs advertised in London 0.003% 0.005% 0.029%
As % of the Libraries, Frameworks & Software Standards category 0.007% 0.012% 0.078%
Number of salaries quoted 2 2 23
London median annual salary £38,750 £66,250 £65,000
Median salary % change year-on-year -41.51% +1.92% +51.16%
10th Percentile £32,625 £58,125 £27,250
90th Percentile £43,875 £73,375 £77,500
England median annual salary £40,000 £57,500 £65,000
% change year-on-year -30.43% -11.54% +16.07%

VXML is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 29150 33282 33379
As % of all permanent IT job vacancies advertised in London 39.79% 40.42% 37.32%
Number of salaries quoted 24091 29259 28539
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £88,750 £85,000 £81,250
England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% -

VXML
Job Vacancy Trend in London

Job postings citing VXML as a percentage of all IT jobs advertised in London.

Job vacancy trend for VXML in London

VXML
Salary Trend in London

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

Salary trend for VXML in London

VXML
Salary Histogram in London

The salary distribution of IT jobs citing VXML in London over the 6 months to 21 July 2017.

Salary histogram for VXML in London

VXML
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VXML within the London region over the 6 months to 21 July 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Uxbridge - 2 £38,750 -
VXML
England

For the 6 months to 21 July 2017, IT jobs citing VXML 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 London region with a requirement for VXML.

1 2 (100.00%) Web Services
1 2 (100.00%) Speech Recognition
1 2 (100.00%) CCXML

VXML
Co-occurring IT Skills in 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:

Job Titles
1 2 (100.00%) Analyst
1 2 (100.00%) Support Analyst
1 2 (100.00%) Technical Analyst
1 2 (100.00%) Technical Support
1 2 (100.00%) Technical Support Analyst
Libraries, Frameworks & Software Standards
1 2 (100.00%) CCXML
1 2 (100.00%) Web Services
Processes & Methodologies
1 2 (100.00%) Speech Recognition