The following table provides summary statistics for permanent job vacancies advertised in Potters Bar with a requirement for Web Services skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Web Services over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Web Services
Hertfordshire / Potters Bar
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 8 - 4
Rank change year-on-year - 0  
Permanent jobs citing Web Services 4 0 1
As % of all permanent IT jobs advertised in Potters Bar 13.79% - 10.00%
As % of the Libraries, Frameworks & Software Standards category 50.00% - 33.33%
Number of salaries quoted 4 0 1
Median salary £70,000 - £40,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

Web Services 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 Potters Bar with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Potters Bar
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 8 2 3
As % of all permanent IT job vacancies advertised in Potters Bar 27.59% 66.67% 30.00%
Number of salaries quoted 8 2 3
Median salary £70,000 £50,000 £60,000
Median salary % change year-on-year +40.00% -16.66%  
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Web Services
Job Vacancy Trend in Potters Bar

The job posting trend of jobs advertised in Potters Bar citing Web Services as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Web Services in Potters Bar

Web Services
Salary Trend in Potters Bar

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Web Services in Potters Bar.

Salary trend for Web Services in Potters Bar

For the 6 months to 26 June 2017, IT jobs citing Web Services 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 Potters Bar region with a requirement for Web Services.

1 6 (100.00%) Java
1 6 (100.00%) Agile Software Development
1 6 (100.00%) RESTful
1 6 (100.00%) Scala
1 6 (100.00%) Apache Cassandra
1 6 (100.00%) NoSQL
1 6 (100.00%) High Availability
1 6 (100.00%) Machine Learning
1 6 (100.00%) AngularJS
1 6 (100.00%) Akka
1 6 (100.00%) Mentoring
1 6 (100.00%) Coaching
1 6 (100.00%) Microservices
1 6 (100.00%) Greenfield Project

Web Services
Co-occurring IT Skills in Potters Bar 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:

Database & Business Intelligence
1 6 (100.00%) Apache Cassandra
1 6 (100.00%) NoSQL
Job Titles
1 6 (100.00%) Development Team Leader
1 6 (100.00%) Java Development Team Leader
1 6 (100.00%) Java Team Leader
1 6 (100.00%) Team Leader
Libraries, Frameworks & Software Standards
1 6 (100.00%) Akka
1 6 (100.00%) AngularJS
1 6 (100.00%) RESTful
Miscellaneous
1 6 (100.00%) Greenfield Project
Processes & Methodologies
1 6 (100.00%) Agile Software Development
1 6 (100.00%) Coaching
1 6 (100.00%) High Availability
1 6 (100.00%) Machine Learning
1 6 (100.00%) Mentoring
1 6 (100.00%) Microservices
Programming Languages
1 6 (100.00%) Java
1 6 (100.00%) Scala