Period
to 27 July 2021

The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for RESTful skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RESTful over the 6 months to 27 July 2021 with a comparison to the same period in the previous 2 years.

RESTful
UK > Wales
6 months to
27 Jul 2021
Same period 2020 Same period 2019
Rank 54 63 64
Rank change year-on-year +9 +1 0
Permanent jobs citing RESTful 65 30 63
As % of all permanent jobs advertised in Wales 4.61% 2.62% 3.52%
As % of the Libraries, Frameworks & Software Standards category 12.26% 6.64% 9.35%
Number of salaries quoted 59 28 58
10th Percentile £27,500 " £27,750
25th Percentile £32,500 £24,000 £30,203
Median annual salary (50th Percentile) £44,000 £39,457 £40,000
Median % change year-on-year +11.52% -1.36% -
75th Percentile £53,750 £45,313 £47,500
90th Percentile £57,500 £47,500 £50,000
UK median annual salary £57,500 £55,000 £55,000
% change year-on-year +4.55% - +10.00%

RESTful 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 530 452 674
As % of all permanent IT jobs advertised in Wales 37.62% 39.44% 37.70%
Number of salaries quoted 399 372 621
10th Percentile £28,750 £29,000 £26,500
25th Percentile £35,000 £35,000 £31,250
Median annual salary (50th Percentile) £44,000 £44,190 £40,000
Median % change year-on-year -0.43% +10.47% -
75th Percentile £55,000 £51,938 £50,000
90th Percentile £62,500 £62,500 £57,500
UK median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

RESTful
Job Vacancy Trend in Wales

Job postings citing RESTful as a proportion of all IT jobs advertised in Wales.

Job vacancy trend for RESTful in Wales

RESTful
Salary Trend in Wales

3-month moving average salary quoted in jobs citing RESTful in Wales.

Salary trend for RESTful in Wales

RESTful
Salary Histogram in Wales

Salary distribution for jobs citing RESTful in Wales over the 6 months to 27 July 2021.

Salary histogram for RESTful in Wales

RESTful
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RESTful within the Wales region over the 6 months to 27 July 2021. 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
West Wales -1 33 £45,000 +87.50% 3
South Wales +4 30 £40,000 -8.57% 11
Dyfed - 1 - -
RESTful
UK

For the 6 months to 27 July 2021, IT jobs citing RESTful 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 RESTful.

1 48 (73.85%) Scrum
2 47 (72.31%) Agile Software Development
3 42 (64.62%) Git (software)
4 40 (61.54%) Azure
5 39 (60.00%) Continuous Improvement
6 37 (56.92%) DevOps
7 34 (52.31%) Docker
8 33 (50.77%) Web Services
9 31 (47.69%) Java
9 31 (47.69%) Kubernetes
10 30 (46.15%) Jenkins
10 30 (46.15%) Spring
11 28 (43.08%) Kanban
11 28 (43.08%) TDD
11 28 (43.08%) Advertising
11 28 (43.08%) Microservices
12 26 (40.00%) BDD
13 25 (38.46%) Spring Boot
13 25 (38.46%) Mentoring
13 25 (38.46%) OpenShift
14 20 (30.77%) JavaScript
15 19 (29.23%) .NET
16 17 (26.15%) React
17 15 (23.08%) CSS
18 14 (21.54%) TypeScript
19 13 (20.00%) SQL
20 12 (18.46%) HTML
20 12 (18.46%) AngularJS
20 12 (18.46%) Android
21 11 (16.92%) Apple iOS

RESTful
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:

Application Platforms
1 7 (10.77%) CMS
1 7 (10.77%) Umbraco
2 3 (4.62%) Apache
2 3 (4.62%) JBoss
2 3 (4.62%) Tomcat
3 1 (1.54%) Drupal
3 1 (1.54%) Elasticsearch
3 1 (1.54%) WordPress
Cloud Services
1 40 (61.54%) Azure
2 25 (38.46%) OpenShift
3 6 (9.23%) npm
4 3 (4.62%) GCP
5 2 (3.08%) GitHub
6 1 (1.54%) Yarn
Communications & Networking
1 3 (4.62%) Firewall
1 3 (4.62%) Reverse Proxy
Database & Business Intelligence
1 7 (10.77%) Azure SQL Database
2 3 (4.62%) MySQL
2 3 (4.62%) SQL Server
3 1 (1.54%) MongoDB
3 1 (1.54%) Relational Database
Development Applications
1 42 (64.62%) Git (software)
2 30 (46.15%) Jenkins
3 7 (10.77%) Octopus Deploy
3 7 (10.77%) Team Foundation Server
4 3 (4.62%) Ant
4 3 (4.62%) git-flow
4 3 (4.62%) JMeter
4 3 (4.62%) Maven
4 3 (4.62%) Protractor
4 3 (4.62%) Selenium
4 3 (4.62%) Subversion
5 2 (3.08%) TeamCity
5 2 (3.08%) Travis CI
5 2 (3.08%) Visual Studio Code
6 1 (1.54%) Firebug
6 1 (1.54%) PHPUnit
6 1 (1.54%) Xdebug
General
1 28 (43.08%) Advertising
2 7 (10.77%) Games
2 7 (10.77%) Social Skills
3 5 (7.69%) Retail
4 3 (4.62%) Billing
4 3 (4.62%) Finance
4 3 (4.62%) Local Government
5 2 (3.08%) Back Office
5 2 (3.08%) Public Sector
6 1 (1.54%) Law
Job Titles
1 49 (75.38%) Developer
2 20 (30.77%) Java Developer
3 17 (26.15%) Senior Developer
4 11 (16.92%) Senior Java Developer
5 9 (13.85%) .NET Developer
6 7 (10.77%) Front End Developer (Client-Side Developer)
7 6 (9.23%) Junior
7 6 (9.23%) Junior Developer
8 4 (6.15%) Lead Developer
8 4 (6.15%) Software Developer
8 4 (6.15%) Software Engineer
9 3 (4.62%) C# Developer
9 3 (4.62%) Junior .NET Developer
9 3 (4.62%) Junior Python Developer
9 3 (4.62%) Junior Software Developer
9 3 (4.62%) PHP Developer
9 3 (4.62%) Python Developer
10 2 (3.08%) Full Stack Developer
10 2 (3.08%) JavaScript Developer
10 2 (3.08%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 33 (50.77%) Web Services
2 30 (46.15%) Spring
3 25 (38.46%) Spring Boot
4 19 (29.23%) .NET
5 17 (26.15%) React
6 15 (23.08%) CSS
7 12 (18.46%) AngularJS
7 12 (18.46%) HTML
8 10 (15.38%) SOAP
9 8 (12.31%) REST
10 7 (10.77%) CSS3
10 7 (10.77%) HTML5
10 7 (10.77%) Ionic Framework
10 7 (10.77%) Redux
10 7 (10.77%) WCF
11 5 (7.69%) Node.js
12 4 (6.15%) JSON
13 3 (4.62%) .NET Framework
13 3 (4.62%) OAuth
13 3 (4.62%) OAuth2
Miscellaneous
1 7 (10.77%) Mobile App
2 5 (7.69%) User Experience
3 3 (4.62%) Data Structures
4 1 (1.54%) Enterprise Software
4 1 (1.54%) NHS
4 1 (1.54%) Robotics
Operating Systems
1 12 (18.46%) Android
2 11 (16.92%) Apple iOS
3 2 (3.08%) Windows
Processes & Methodologies
1 48 (73.85%) Scrum
2 47 (72.31%) Agile Software Development
3 39 (60.00%) Continuous Improvement
4 37 (56.92%) DevOps
5 28 (43.08%) Kanban
5 28 (43.08%) Microservices
5 28 (43.08%) TDD
6 26 (40.00%) BDD
7 25 (38.46%) Mentoring
8 11 (16.92%) Coaching
9 10 (15.38%) Fintech
9 10 (15.38%) Problem-Solving
9 10 (15.38%) Software Engineering
10 9 (13.85%) Software Delivery
11 8 (12.31%) Front End Development
11 8 (12.31%) MVC
11 8 (12.31%) People Management
11 8 (12.31%) Strategic Thinking
12 6 (9.23%) Test Automation
13 4 (6.15%) Time Management
Programming Languages
1 31 (47.69%) Java
2 20 (30.77%) JavaScript
3 14 (21.54%) TypeScript
4 13 (20.00%) SQL
5 11 (16.92%) C#
6 6 (9.23%) Python
7 4 (6.15%) ES6
8 3 (4.62%) Java 8
8 3 (4.62%) PHP
9 2 (3.08%) Bash Shell
9 2 (3.08%) Shell Script
10 1 (1.54%) C
10 1 (1.54%) Go
10 1 (1.54%) Kotlin
10 1 (1.54%) Scala
Qualifications
1 3 (4.62%) Degree
2 1 (1.54%) SC Cleared
2 1 (1.54%) Security Cleared
Quality Assurance & Compliance
1 2 (3.08%) QA
2 1 (1.54%) HMG Security Policy Framework
2 1 (1.54%) ISO/IEC 27001
2 1 (1.54%) PMO
System Software
1 34 (52.31%) Docker
Systems Management
1 31 (47.69%) Kubernetes
2 3 (4.62%) Ansible
2 3 (4.62%) Terraform
3 1 (1.54%) MIIS
Vendors
1 4 (6.15%) Microsoft
2 3 (4.62%) Guidewire
3 2 (3.08%) Blue Prism
4 1 (1.54%) Epiphany
4 1 (1.54%) IBM