Period
to 20 July 2017

The following table provides summary statistics for contract job vacancies advertised in Southend-on-Sea with a requirement for CSS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS over the 6 months to 20 July 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

CSS (Cascading Style Sheets)
Essex > Southend-on-Sea
6 months to
20 Jul 2017
Same period 2016 Same period 2015
Rank 43 - 10
Rank change year-on-year - +10 -7
Contract jobs citing CSS 19 0 14
As % of all contract IT jobs advertised in Southend-on-Sea 8.72% - 22.95%
As % of the Libraries, Frameworks & Software Standards category 15.08% - 56.00%
Number of daily rates quoted 14 0 12
Southend-on-Sea median daily rate £449 - £450
10th Percentile £394 - £413
90th Percentile £492 - £600
Essex median daily rate £411 £350 £400
% change year-on-year +17.43% -12.50% +14.29%
Number of hourly rates quoted 0 0 0
Southend-on-Sea median hourly rate - - -
Essex median hourly rate £35.50 £27.50 £37.80
% change year-on-year +29.09% -27.25% +15.42%

CSS 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 contract job vacancies advertised in Southend-on-Sea with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Southend-on-Sea
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 126 22 25
As % of all contract IT job vacancies advertised in Southend-on-Sea 57.80% 52.38% 40.98%
Number of daily rates quoted 97 16 20
Southend-on-Sea median daily rate £475 £456 £450
Median daily rate % change year-on-year +4.11% +1.39% +12.50%
10th Percentile £376 £344 £399
90th Percentile £588 £525 £603
Essex median daily rate £475 £350 £400
% change year-on-year +35.71% -12.50% +14.29%
Number of hourly rates quoted 0 0 0
Southend-on-Sea median hourly rate - - -
Essex median hourly rate £37.00 £33.50 £37.73
% change year-on-year +10.45% -11.20% +16.53%

CSS
Job Vacancy Trend in Southend-on-Sea

Job postings citing CSS as a percentage of all IT jobs advertised in Southend-on-Sea.

Job vacancy trend for CSS in Southend-on-Sea

CSS
Contractor Daily Rate Trend in Southend-on-Sea

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing CSS in Southend-on-Sea.

Contractor daily rate trend for CSS in Southend-on-Sea

For the 6 months to 20 July 2017, IT contractor jobs citing CSS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Southend-on-Sea region with a requirement for CSS.

1 19 (100.00%) HTML
1 19 (100.00%) Java
1 19 (100.00%) Web Development
2 18 (94.74%) MySQL
2 18 (94.74%) Oracle
2 18 (94.74%) MariaDB
2 18 (94.74%) Relational Database
3 17 (89.47%) Enterprise Software
3 17 (89.47%) JBoss
3 17 (89.47%) Spring
3 17 (89.47%) Spring MVC
3 17 (89.47%) MVC
4 15 (78.95%) JAAS
4 15 (78.95%) LDAP
4 15 (78.95%) PL/SQL
4 15 (78.95%) SQL
5 14 (73.68%) XML
5 14 (73.68%) JAXB
6 13 (68.42%) TDD
6 13 (68.42%) Test Automation
7 12 (63.16%) Mockito
7 12 (63.16%) EclipseLink
7 12 (63.16%) Continuous Integration
7 12 (63.16%) Agile Software Development
7 12 (63.16%) Hibernate
7 12 (63.16%) JUnit
8 11 (57.89%) Unix
8 11 (57.89%) Linux
8 11 (57.89%) JPA
8 11 (57.89%) Jenkins

CSS
Co-occurring IT Skills in Southend-on-Sea 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 17 (89.47%) JBoss
2 5 (26.32%) WebLogic
Communications & Networking
1 15 (78.95%) LDAP
2 2 (10.53%) HTTP
Database & Business Intelligence
1 18 (94.74%) MariaDB
1 18 (94.74%) MySQL
1 18 (94.74%) Relational Database
Development Applications
1 12 (63.16%) JUnit
1 12 (63.16%) Mockito
2 11 (57.89%) Git (software)
2 11 (57.89%) Jenkins
General
1 1 (5.26%) Finance
Job Titles
1 19 (100.00%) Developer
1 19 (100.00%) Java Developer
2 2 (10.53%) J2EE Developer
2 2 (10.53%) Java/J2EE Developer
Libraries, Frameworks & Software Standards
1 19 (100.00%) HTML
2 17 (89.47%) Spring
2 17 (89.47%) Spring MVC
3 15 (78.95%) JAAS
4 14 (73.68%) JAXB
4 14 (73.68%) XML
5 12 (63.16%) EclipseLink
5 12 (63.16%) Hibernate
6 11 (57.89%) JPA
7 5 (26.32%) JAX-RPC
7 5 (26.32%) Struts
7 5 (26.32%) Struts2
7 5 (26.32%) Web Services
8 4 (21.05%) REST
9 3 (15.79%) J2EE
Miscellaneous
1 17 (89.47%) Enterprise Software
2 1 (5.26%) RIA
Operating Systems
1 11 (57.89%) Linux
1 11 (57.89%) Unix
2 10 (52.63%) Mac OS X
3 1 (5.26%) Mac OS
Processes & Methodologies
1 19 (100.00%) Web Development
2 17 (89.47%) MVC
3 13 (68.42%) TDD
3 13 (68.42%) Test Automation
4 12 (63.16%) Agile Software Development
4 12 (63.16%) Continuous Integration
5 7 (36.84%) Continuous Deployment
6 6 (31.58%) Mentoring
7 5 (26.32%) Configuration Management
7 5 (26.32%) Responsive Web Design
7 5 (26.32%) Web Design
8 4 (21.05%) Data Visualisation
8 4 (21.05%) Microservices
8 4 (21.05%) Visualisation
Programming Languages
1 19 (100.00%) Java
2 15 (78.95%) PL/SQL
2 15 (78.95%) SQL
3 4 (21.05%) JavaScript
4 2 (10.53%) C
Quality Assurance & Compliance
1 1 (5.26%) Disclosure Scotland
Vendors
1 18 (94.74%) Oracle