JavaServer Faces (JSF)
UK

The following table provides summary statistics for permanent job vacancies with a requirement for JSF skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSF over the 6 months to 2 March 2024 with a comparison to the same period in the previous 2 years.

6 months to
2 Mar 2024
Same period 2023 Same period 2022
Rank 835 1001 1068
Rank change year-on-year +166 +67 -248
Permanent jobs citing JSF 10 27 76
As % of all permanent jobs advertised in the UK 0.012% 0.024% 0.054%
As % of the Libraries, Frameworks & Software Standards category 0.053% 0.077% 0.14%
Number of salaries quoted 10 17 14
10th Percentile £39,192 £26,224 £43,250
25th Percentile £39,658 £30,000 £49,688
Median annual salary (50th Percentile) £42,500 £52,500 £60,000
Median % change year-on-year -19.05% -12.50% +2.13%
75th Percentile £97,500 £56,250 £65,938
90th Percentile £121,927 £74,000 £81,125
UK excluding London median annual salary £42,500 £52,500 £56,250
% change year-on-year -19.05% -6.67% +7.14%

All Software Libraries and Frameworks
UK

JSF 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 with a requirement for technical specification, industry standards, software libraries and framework skills.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 18,859 35,222 54,927
As % of all permanent jobs advertised in the UK 23.17% 31.45% 38.70%
Number of salaries quoted 14,586 21,496 31,296
10th Percentile £37,500 £40,371 £37,500
25th Percentile £46,250 £50,000 £46,750
Median annual salary (50th Percentile) £60,000 £67,500 £62,500
Median % change year-on-year -11.11% +8.00% +13.64%
75th Percentile £80,000 £87,500 £82,500
90th Percentile £100,000 £105,000 £98,750
UK excluding London median annual salary £55,000 £57,500 £55,000
% change year-on-year -4.35% +4.55% +10.00%

JSF
Job Vacancy Trend

Job postings citing JSF as a proportion of all IT jobs advertised.

Job vacancy trend for JSF in the UK

JSF
Salary Trend

3-month moving average salary quoted in jobs citing JSF.

Salary trend for JSF in the UK

JSF
Salary Histogram

Salary distribution for jobs citing JSF over the 6 months to 2 March 2024.

Salary histogram for JSF in the UK

JSF
Top 6 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSF within the UK over the 6 months to 2 March 2024. 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
Jobs
UK excluding London +67 9 £42,500 -19.05%
England +160 7 £85,000 +61.90% 3
South West - 6 £67,454 -
Work from Home +141 5 £39,908 -23.98% 2
Scotland - 3 £42,500 -
London - 1 £85,000 - 3

JSF
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 2 (20.00%) GCP
2 1 (10.00%) AWS
Database & Business Intelligence
1 1 (10.00%) Big Data
1 1 (10.00%) Relational Database
Development Applications
1 3 (30.00%) Git
1 3 (30.00%) Jenkins
1 3 (30.00%) JIRA
1 3 (30.00%) Maven
General
1 5 (50.00%) Finance
2 3 (30.00%) Banking
Job Titles
1 7 (70.00%) Developer
1 7 (70.00%) Java Developer
2 5 (50.00%) Software Engineer
3 3 (30.00%) Lead
3 3 (30.00%) Lead Software Engineer
4 2 (20.00%) Developer/Software Engineer
4 2 (20.00%) Java Engineer
4 2 (20.00%) Java Software Developer
4 2 (20.00%) Java Software Engineer
4 2 (20.00%) Senior
4 2 (20.00%) Senior Developer
4 2 (20.00%) Senior Java Developer
4 2 (20.00%) Software Developer
Libraries, Frameworks & Software Standards
1 6 (60.00%) Java EE
1 6 (60.00%) JSP
2 4 (40.00%) Spring
2 4 (40.00%) Spring Boot
3 3 (30.00%) AngularJS
3 3 (30.00%) HTML
3 3 (30.00%) JAX-RS
3 3 (30.00%) jQuery
3 3 (30.00%) JSON
3 3 (30.00%) REST
3 3 (30.00%) RESTful
3 3 (30.00%) SOAP
3 3 (30.00%) Struts
3 3 (30.00%) Web Services
4 1 (10.00%) Apache Wicket
4 1 (10.00%) gRPC
4 1 (10.00%) Hibernate
4 1 (10.00%) JPA
4 1 (10.00%) Spring MVC
4 1 (10.00%) Vaadin
Miscellaneous
1 2 (20.00%) Legacy Applications
Processes & Methodologies
1 10 (100.00%) Agile
2 8 (80.00%) Software Engineering
3 4 (40.00%) Microservices
3 4 (40.00%) MVC
4 3 (30.00%) Change Management
4 3 (30.00%) Coaching
4 3 (30.00%) Continuous Integration
4 3 (30.00%) Design Patterns
4 3 (30.00%) Line Management
4 3 (30.00%) Mentoring
4 3 (30.00%) OO
4 3 (30.00%) Software Delivery
4 3 (30.00%) Storyboarding
4 3 (30.00%) Test Automation
4 3 (30.00%) Use Case
4 3 (30.00%) Waterfall
5 1 (10.00%) Low Latency
5 1 (10.00%) Migration
5 1 (10.00%) Roadmaps
5 1 (10.00%) Sprint Retrospective
Programming Languages
1 10 (100.00%) Java
2 3 (30.00%) JavaScript
3 1 (10.00%) SQL
Qualifications
1 3 (30.00%) SC Cleared
1 3 (30.00%) Security Cleared
2 2 (20.00%) OCP
2 2 (20.00%) Oracle Certification
System Software
1 4 (40.00%) Docker