Period
to 24 November 2017

The median annual salary for a VoIP Developer was - in advertised job vacancies during the 6 months to 24 November 2017.

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

VoIP Developer
UK
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 1210 1220 1322
Rank change year-on-year +10 +102 -11
Permanent jobs requiring a VoIP Developer 1 2 1
As % of all permanent IT jobs advertised in the UK 0.001% 0.001% 0.000%
As % of the Job Titles category 0.001% 0.001% 0.000%
Number of salaries quoted 0 2 1
UK median annual salary - £55,000 £47,500
Median salary % change year-on-year - +15.79% +18.75%
UK excluding London median annual salary - - £47,500

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
UK
Permanent vacancies in the UK with a recognized job title 172577 182568 211044
% of permanent IT jobs with a recognized job title 95.80% 96.48% 96.46%
Number of salaries quoted 138473 152713 175380
UK median annual salary £48,500 £47,500 £45,000
Median salary % change year-on-year +2.11% +5.56% -
10th Percentile £27,500 £27,000 £26,250
90th Percentile £78,750 £77,500 £75,000
UK excluding London median annual salary £42,500 £42,500 £41,000
% change year-on-year - +3.66% +2.50%

VoIP Developer
Job Vacancy Trend

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

Job vacancy trend for VoIP Developer in the UK

VoIP Developer
Salary Trend

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

Salary trend for VoIP Developer in the UK

VoIP Developer
Top 2 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VoIP Developer within the UK over the 6 months to 24 November 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
England +43 1 - -
London +3 1 - -

VoIP Developer Skill Set
Top 21 Co-occurring IT Skills

For the 6 months to 24 November 2017, VoIP 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 featuring VoIP Developer in the job title.

1 1 (100.00%) C
1 1 (100.00%) C++
1 1 (100.00%) Java
1 1 (100.00%) PBX
1 1 (100.00%) VoIP
1 1 (100.00%) Finance
1 1 (100.00%) Legal
1 1 (100.00%) Software Testing
1 1 (100.00%) Degree
1 1 (100.00%) Computer Science
1 1 (100.00%) Git (software)
1 1 (100.00%) Asterisk PBX
1 1 (100.00%) Open Source
1 1 (100.00%) Machine Learning
1 1 (100.00%) GitHub
1 1 (100.00%) Bitbucket
1 1 (100.00%) WebRTC
1 1 (100.00%) Jenkins
1 1 (100.00%) Cybersecurity
1 1 (100.00%) Go
1 1 (100.00%) SDLC

VoIP Developer Skill Set
Co-occurring IT Skills 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 1 (100.00%) GitHub
Communications & Networking
1 1 (100.00%) Asterisk PBX
1 1 (100.00%) PBX
1 1 (100.00%) VoIP
Development Applications
1 1 (100.00%) Bitbucket
1 1 (100.00%) Git (software)
1 1 (100.00%) Jenkins
General
1 1 (100.00%) Finance
1 1 (100.00%) Legal
Libraries, Frameworks & Software Standards
1 1 (100.00%) WebRTC
Miscellaneous
1 1 (100.00%) Computer Science
Processes & Methodologies
1 1 (100.00%) Cybersecurity
1 1 (100.00%) Machine Learning
1 1 (100.00%) Open Source
1 1 (100.00%) SDLC
1 1 (100.00%) Software Testing
Programming Languages
1 1 (100.00%) C
1 1 (100.00%) C++
1 1 (100.00%) Go
1 1 (100.00%) Java
Qualifications
1 1 (100.00%) Degree