The table below looks at the statistics for Esper skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited Esper over the 3 months to 4 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Sep 2015
Same period 2014 Same period 2013
Esper for Java
Rank 896 902 870
Rank change year-on-year
+6 -32
Permanent jobs citing Esper 8 7 7
As % of all permanent IT jobs located in the UK 0.007% 0.006% 0.007%
As % of the Libraries, Frameworks & Software Standards category 0.020% 0.016% 0.017%
Number of salaries quoted 8 7 7
Average salary £67,500 £90,000 £85,000
Average salary % change year-on-year
-25.00% +5.88%
UK excluding London average salary £67,500 - -

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised across the UK.

Libraries, Frameworks & Software Standards Category
UK
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
40832 43547 42223
As % of all permanent IT jobs located in the UK 37.43% 38.18% 40.02%
Number of salaries quoted 34986 36594 36546
Average salary £45,000 £42,500 £41,500
Average salary % change year-on-year
+5.88% +2.40%
90% offered a salary of more than £30,000 £30,000 £28,500
10% offered a salary of more than £67,500 £62,500 £62,500
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

Esper
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing Esper within the UK as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

Esper Jobs Demand Trend in the UK

Esper
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Esper within the UK.

Esper Salary Trend in the UK

Esper
Salary Histogram

This chart provides a salary histogram for IT jobs citing Esper over the 3 months to 4 September 2015 within the UK.

Esper Salary Histogram in the UK

Esper
Top 11 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Esper within the UK over the 3 months to 4 September 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +10 8 £67,500 -25.00%
South East - 5 £67,500 -
Reading - 3 £67,500 -
Berkshire - 3 £67,500 -
London -7 2 £68,750 -23.61%
Oxfordshire - 2 £75,000 -
Oxford - 2 £75,000 -
City of London +30 1 £75,000 -16.66%
Yorkshire - 1 £60,000 -
Leeds - 1 £60,000 -
West Yorkshire - 1 £60,000 -

Esper
Top 30 Related IT Skills

For the 6 months to 4 September 2015, IT jobs within the UK citing Esper also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Esper.

1 20 (74.07%) Agile Software Development
2 19 (70.37%) Java
3 16 (59.26%) Spring
4 14 (51.85%) Finance
4 14 (51.85%) Multithreading
4 14 (51.85%) Concurrent Programming
5 13 (48.15%) Computer Science
6 11 (40.74%) Complex Event Processing
6 11 (40.74%) Algorithmic Trading
6 11 (40.74%) Degree
6 11 (40.74%) Python
7 10 (37.04%) Linux
7 10 (37.04%) Software Engineering
8 8 (29.63%) Mathematics
8 8 (29.63%) Maven
8 8 (29.63%) MySQL
9 7 (25.93%) Apache
9 7 (25.93%) Perl
9 7 (25.93%) PHP
9 7 (25.93%) DHCP
9 7 (25.93%) DNS
9 7 (25.93%) Nagios
9 7 (25.93%) Configuration Management
9 7 (25.93%) SSH
9 7 (25.93%) Memcached
9 7 (25.93%) Puppet
9 7 (25.93%) PaaS
9 7 (25.93%) ZABBIX
9 7 (25.93%) Cacti
9 7 (25.93%) Ganglia

Esper
Top Related IT Skills by Category

For the 6 months to 4 September 2015, IT jobs within the UK citing Esper also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Esper. Up to 20 skills are shown per category.

Application Platforms
1 7 (25.93%) Apache
Applications
1 5 (18.52%) MS Excel
Cloud Services
1 7 (25.93%) PaaS
1 7 (25.93%) IaaS
Communications & Networking
1 7 (25.93%) DHCP
1 7 (25.93%) DNS
1 7 (25.93%) SSH
2 5 (18.52%) TCP/IP
Database & Business Intelligence
1 8 (29.63%) MySQL
2 3 (11.11%) MongoDB
3 2 (7.41%) KDB
4 1 (3.70%) NoSQL
4 1 (3.70%) Relational Database
4 1 (3.70%) SQL Server
4 1 (3.70%) RDBMS
Development Applications
1 8 (29.63%) Maven
2 3 (11.11%) JUnit
2 3 (11.11%) Gradle
3 1 (3.70%) Jenkins
3 1 (3.70%) IntelliJ
3 1 (3.70%) Subversion
3 1 (3.70%) JIRA
3 1 (3.70%) TeamCity
3 1 (3.70%) Git (software)
General
1 14 (51.85%) Finance
2 5 (18.52%) Front Office
3 1 (3.70%) Banking
3 1 (3.70%) Investment Banking
Job Titles
1 17 (62.96%) Developer
2 14 (51.85%) Java Developer
3 6 (22.22%) Senior Java Developer
3 6 (22.22%) Senior Developer
4 5 (18.52%) Software Engineer
5 3 (11.11%) Core Java Developer
6 2 (7.41%) Quantitative Developer
7 1 (3.70%) Enterprise Architect
7 1 (3.70%) Architect
Libraries, Frameworks & Software Standards
1 16 (59.26%) Spring
2 7 (25.93%) Memcached
3 6 (22.22%) Web Services
4 4 (14.81%) SciPy
4 4 (14.81%) AngularJS
4 4 (14.81%) Pandas
5 3 (11.11%) Pyramid
5 3 (11.11%) RabbitMQ
5 3 (11.11%) Kafka
5 3 (11.11%) JDBC
5 3 (11.11%) CORBA
5 3 (11.11%) J2SE
5 3 (11.11%) JMS
6 2 (7.41%) NumPy
7 1 (3.70%) HTML
7 1 (3.70%) Apache Camel
7 1 (3.70%) Hibernate
7 1 (3.70%) JSON
7 1 (3.70%) RESTful
7 1 (3.70%) HTML5
Miscellaneous
1 13 (48.15%) Computer Science
2 8 (29.63%) Mathematics
3 6 (22.22%) Statistics
4 5 (18.52%) Physics
5 4 (14.81%) Hedge funds
6 3 (11.11%) Equities
6 3 (11.11%) Foreign Exchange (FX)
7 1 (3.70%) Management Information System
7 1 (3.70%) Visualisation
7 1 (3.70%) Algorithms
Operating Systems
1 10 (37.04%) Linux
Processes & Methodologies
1 20 (74.07%) Agile Software Development
2 14 (51.85%) Multithreading
2 14 (51.85%) Concurrent Programming
3 11 (40.74%) Algorithmic Trading
3 11 (40.74%) Complex Event Processing
4 10 (37.04%) Software Engineering
5 7 (25.93%) Configuration Management
6 5 (18.52%) High Availability
6 5 (18.52%) Performance Tuning
7 4 (14.81%) Open Source
7 4 (14.81%) OO
8 3 (11.11%) OOD
8 3 (11.11%) Market Making
9 2 (7.41%) Systematic Trading
9 2 (7.41%) SDLC
9 2 (7.41%) Mentoring
9 2 (7.41%) Machine Learning
9 2 (7.41%) Unit Testing
9 2 (7.41%) Continuous Integration
10 1 (3.70%) Data Mapping
Programming Languages
1 19 (70.37%) Java
2 11 (40.74%) Python
3 7 (25.93%) Perl
3 7 (25.93%) PHP
4 3 (11.11%) SQL
4 3 (11.11%) C++
4 3 (11.11%) C
5 2 (7.41%) JavaScript
6 1 (3.70%) C#
Qualifications
1 11 (40.74%) Degree
Quality Assurance & Compliance
1 1 (3.70%) QA
Systems Management
1 7 (25.93%) Nagios
1 7 (25.93%) ZABBIX
1 7 (25.93%) Cacti
1 7 (25.93%) Ganglia
1 7 (25.93%) Puppet
1 7 (25.93%) Opscode Chef
1 7 (25.93%) collectd
1 7 (25.93%) logstash
1 7 (25.93%) Salt
1 7 (25.93%) Graphite
Vendors
1 3 (11.11%) TIBCO
1 3 (11.11%) StreamBase
2 2 (7.41%) Oracle