Period
to 21 January 2018

The following table provides summary statistics for contract job vacancies advertised in Essex with a requirement for JAXB skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JAXB over the 6 months to 21 January 2018 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.

Java Architecture for XML Binding (JAXB)
6 months to
21 Jan 2018
Same period 2017 Same period 2016
Rank 78 - 79
Rank change year-on-year - +79 +4
Contract jobs citing JAXB 12 0 6
As % of all contract IT jobs advertised in Essex 1.80% - 0.54%
As % of the Libraries, Frameworks & Software Standards category 4.27% - 1.97%
Number of daily rates quoted 10 0 1
Essex median daily rate £435 - £300
East of England median daily rate £435 - £220
Number of hourly rates quoted 2 0 3
Essex median hourly rate £43.75 - £31.52
10th Percentile £41.63 - £31.30
90th Percentile £44.88 - £31.95
East of England median hourly rate £43.75 - £31.52

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

All Software Libraries and Frameworks
Essex
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 281 197 304
As % of all contract IT jobs advertised in Essex 42.07% 24.72% 27.22%
Number of daily rates quoted 215 132 189
Essex median daily rate £513 £375 £388
Median daily rate % change year-on-year +36.67% -3.23% -8.82%
10th Percentile £325 £260 £240
90th Percentile £608 £536 £575
East of England median daily rate £425 £400 £388
% change year-on-year +6.25% +3.23% -
Number of hourly rates quoted 16 20 31
Essex median hourly rate £41.13 £36.75 £36.50
Median hourly rate % change year-on-year +11.90% +0.68% -2.67%
10th Percentile £26.22 £30.98 £31.52
90th Percentile £63.75 £42.86 £62.50
East of England median hourly rate £43.75 £37.50 £39.75
% change year-on-year +16.67% -5.66% -1.85%

JAXB
Job Vacancy Trend in Essex

Job postings citing JAXB as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for JAXB in Essex

JAXB
Contractor Daily Rate Trend in Essex

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JAXB in Essex.

Contractor daily rate trend for JAXB in Essex

JAXB
Contractor Daily Rate Histogram in Essex

The daily rate distribution of IT jobs citing JAXB in Essex over the 6 months to 21 January 2018.

Contractor daily rate histogram for JAXB in Essex

JAXB
Contractor Hourly Rate Trend in Essex

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JAXB in Essex.

Contractor hourly rate trend for JAXB in Essex

JAXB
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JAXB within the Essex region over the 6 months to 21 January 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Southend-on-Sea - 7 £475 -
Brentwood - 5 £320 -
JAXB
East of England

For the 6 months to 21 January 2018, IT contractor jobs citing JAXB 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 Essex region with a requirement for JAXB.

1 12 (100.00%) HTML
1 12 (100.00%) SQL
1 12 (100.00%) Oracle
1 12 (100.00%) WebLogic
1 12 (100.00%) CSS
1 12 (100.00%) Web Services
1 12 (100.00%) XML
1 12 (100.00%) Linux
1 12 (100.00%) Agile Software Development
1 12 (100.00%) TDD
1 12 (100.00%) JPA
1 12 (100.00%) Continuous Integration
1 12 (100.00%) Jenkins
1 12 (100.00%) Relational Database
2 10 (83.33%) Mentoring
2 10 (83.33%) JUnit
3 9 (75.00%) Unix
3 9 (75.00%) Java
4 8 (66.67%) JavaScript
4 8 (66.67%) Struts
5 7 (58.33%) Configuration Management
5 7 (58.33%) JAAS
5 7 (58.33%) JAX-RPC
5 7 (58.33%) Mac OS X
5 7 (58.33%) JBoss
5 7 (58.33%) LDAP
5 7 (58.33%) N-Tier
5 7 (58.33%) HTTP
5 7 (58.33%) PL/SQL
5 7 (58.33%) C

JAXB
Co-occurring IT Skills in Essex 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 12 (100.00%) WebLogic
2 7 (58.33%) JBoss
3 5 (41.67%) SharePoint
3 5 (41.67%) WebSphere
Communications & Networking
1 7 (58.33%) HTTP
Database & Business Intelligence
1 12 (100.00%) Relational Database
2 7 (58.33%) MySQL
3 5 (41.67%) RDBMS
3 5 (41.67%) SQL Server
4 3 (25.00%) MariaDB
Development Applications
1 12 (100.00%) Jenkins
2 10 (83.33%) JUnit
3 7 (58.33%) Git (software)
3 7 (58.33%) Mockito
4 5 (41.67%) Ant
4 5 (41.67%) JIRA
4 5 (41.67%) Maven
4 5 (41.67%) SoapUI
5 3 (25.00%) Gradle
5 3 (25.00%) JMeter
6 2 (16.67%) LoadUI
General
1 5 (41.67%) Finance
2 2 (16.67%) Automotive
3 1 (8.33%) Marketing
Job Titles
1 12 (100.00%) Developer
2 9 (75.00%) Java Developer
3 4 (33.33%) SQL Developer
4 3 (25.00%) J2EE Developer
4 3 (25.00%) Senior Developer
4 3 (25.00%) Senior J2EE Developer
5 2 (16.67%) Applications Developer
5 2 (16.67%) Java Applications Developer
6 1 (8.33%) Java Web Applications Developer
6 1 (8.33%) MySQL Developer
6 1 (8.33%) Web Applications Developer
Libraries, Frameworks & Software Standards
1 12 (100.00%) CSS
1 12 (100.00%) HTML
1 12 (100.00%) JPA
1 12 (100.00%) Web Services
1 12 (100.00%) XML
2 8 (66.67%) Struts
3 7 (58.33%) Hibernate
3 7 (58.33%) JAAS
3 7 (58.33%) JAX-RPC
3 7 (58.33%) LDAP
3 7 (58.33%) Spring
3 7 (58.33%) Spring MVC
4 5 (41.67%) Ajax
4 5 (41.67%) HTML5
4 5 (41.67%) Java EE
4 5 (41.67%) JAX-RS
4 5 (41.67%) JAX-WS
4 5 (41.67%) Middleware
4 5 (41.67%) REST
4 5 (41.67%) SOAP
Miscellaneous
1 7 (58.33%) Enterprise Software
1 7 (58.33%) N-Tier
Operating Systems
1 12 (100.00%) Linux
2 9 (75.00%) Unix
3 7 (58.33%) Mac OS X
Processes & Methodologies
1 12 (100.00%) Agile Software Development
1 12 (100.00%) Continuous Integration
1 12 (100.00%) TDD
2 10 (83.33%) Mentoring
3 7 (58.33%) Configuration Management
3 7 (58.33%) Continuous Deployment
3 7 (58.33%) MVC
3 7 (58.33%) Responsive Web Design
3 7 (58.33%) Test Automation
3 7 (58.33%) Web Design
3 7 (58.33%) Web Development
4 5 (41.67%) Code Coverage
4 5 (41.67%) Load Testing
4 5 (41.67%) OO
4 5 (41.67%) OOA/OOD
4 5 (41.67%) Performance Tuning
4 5 (41.67%) UML
5 3 (25.00%) Coaching
5 3 (25.00%) Data Visualisation
5 3 (25.00%) Visualisation
Programming Languages
1 12 (100.00%) SQL
2 9 (75.00%) Java
3 8 (66.67%) JavaScript
4 7 (58.33%) C
4 7 (58.33%) PL/SQL
5 2 (16.67%) Groovy
5 2 (16.67%) Shell Script
Vendors
1 12 (100.00%) Oracle
2 5 (41.67%) CA
2 5 (41.67%) CA Agile Central