Period
to 13 December 2019

The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for Enzyme skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Enzyme over the 6 months to 13 December 2019 with a comparison to the same period in the previous 2 years.

Enzyme JavaScript Testing Utility
UK > Wales
6 months to
13 Dec 2019
Same period 2018 Same period 2017
Rank 124 130 -
Rank change year-on-year +6 - -
Permanent jobs citing Enzyme 3 1 0
As % of all permanent IT jobs advertised in Wales 0.15% 0.049% -
As % of the Libraries, Frameworks & Software Standards category 0.40% 0.14% -
Number of salaries quoted 3 0 0
Wales median annual salary £40,000 - -
UK median annual salary £62,500 £67,500 £60,000
% change year-on-year -7.41% +12.50% +33.33%

Enzyme is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wales with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Wales
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 757 704 700
As % of all permanent IT jobs advertised in Wales 38.88% 34.75% 33.90%
Number of salaries quoted 679 582 621
Wales median annual salary £45,000 £40,000 £40,000
Median salary % change year-on-year +12.50% - +6.67%
10th Percentile £30,790 £27,500 £23,750
90th Percentile £65,000 £63,750 £55,000
UK median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% +5.26%

Enzyme
Job Vacancy Trend in Wales

Job postings citing Enzyme as a percentage of all IT jobs advertised in Wales.

Job vacancy trend for Enzyme in Wales

Enzyme
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Enzyme within the Wales region over the 6 months to 13 December 2019. 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
North Wales - 2 £45,000 -
South Wales +1 1 £40,000 -
Enzyme
UK

For the 6 months to 13 December 2019, IT jobs citing Enzyme also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Wales region with a requirement for Enzyme.

1 3 (100.00%) JavaScript
1 3 (100.00%) React
1 3 (100.00%) Front End Development
1 3 (100.00%) Jest
2 2 (66.67%) HTML
2 2 (66.67%) CSS
2 2 (66.67%) Node.js
3 1 (33.33%) RESTful
3 1 (33.33%) Feature Driven Development
3 1 (33.33%) HTML5
3 1 (33.33%) Scrum
3 1 (33.33%) Agile Software Development
3 1 (33.33%) TDD
3 1 (33.33%) JSON
3 1 (33.33%) REST
3 1 (33.33%) CSS3
3 1 (33.33%) Enterprise Software
3 1 (33.33%) webpack
3 1 (33.33%) ES6
3 1 (33.33%) ESLint
3 1 (33.33%) Greenfield Project
3 1 (33.33%) npm

Enzyme
Co-occurring IT Skills in Wales 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 (33.33%) npm
Development Applications
1 1 (33.33%) ESLint
1 1 (33.33%) webpack
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) Front End Developer (Client-Side Developer)
3 1 (33.33%) React Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) Jest
1 3 (100.00%) React
2 2 (66.67%) CSS
2 2 (66.67%) HTML
2 2 (66.67%) Node.js
3 1 (33.33%) CSS3
3 1 (33.33%) HTML5
3 1 (33.33%) JSON
3 1 (33.33%) REST
3 1 (33.33%) RESTful
Miscellaneous
1 1 (33.33%) Enterprise Software
1 1 (33.33%) Greenfield Project
Processes & Methodologies
1 3 (100.00%) Front End Development
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Feature Driven Development
2 1 (33.33%) Scrum
2 1 (33.33%) TDD
Programming Languages
1 3 (100.00%) JavaScript
2 1 (33.33%) ES6