The first table below looks at the demand for JNI skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited JNI over the 3 months to 24 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Libraries, Frameworks & Software Standards category for the London region.

Location
3 months to
24 Apr 2014
Same period 2013 Same period 2012
Java Native Interface (JNI)
Rank 634 576 645
Rank change year-on-year
-58 +69
Permanent jobs citing JNI 7 24 4
As % of all permanent IT jobs located in London 0.014% 0.053% 0.007%
As % of the Libraries, Frameworks & Software Standards category 0.036% 0.13% 0.018%
Number of salaries quoted 7 21 4
Average salary £52,500 £50,000 £40,750
Average salary % change year-on-year
+5.00% +22.69%
UK excluding London average salary £27,000 £30,000 £50,000
% change year-on-year
-10.00% -40.00%
Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
19533 18174 22593
As % of all permanent IT jobs located in London 40.03% 40.27% 40.65%
Number of salaries quoted 16515 15839 20241
Average salary £50,000 £50,000 £47,500
Average salary % change year-on-year
- +5.26%
90% offered a salary of more than £35,000 £35,000 £32,500
10% offered a salary of more than £72,500 £70,000 £70,000
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -
JNI
England

JNI
Jobs Demand Trend in London

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

JNI Jobs Demand Trend in London

JNI
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JNI across the London region.

JNI Salary Trend in London

JNI
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JNI within the London region over the 3 months to 24 April 2014. 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
(Click each for more statistics)
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
Find
Job
Vacancies
City of London -15 5 £52,500 -16.33%
JNI
England

JNI
Top 30 Related IT Skills in London

For the 6 months to 24 April 2014, IT jobs across the London region citing JNI 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 JNI.

1 11 (100.00%) Java
2 9 (81.82%) C++
2 9 (81.82%) Android
2 9 (81.82%) Android Development
3 8 (72.73%) C
4 7 (63.64%) Git (software)
5 6 (54.55%) Open Source
5 6 (54.55%) Mobile App
5 6 (54.55%) Mobile Application Development
5 6 (54.55%) Subversion
6 5 (45.45%) Telecoms
6 5 (45.45%) Handset
6 5 (45.45%) J2SE
6 5 (45.45%) GSM
6 5 (45.45%) VoIP
6 5 (45.45%) Robotium
6 5 (45.45%) XMPP
6 5 (45.45%) Google
7 3 (27.27%) OOD
7 3 (27.27%) Web Services
7 3 (27.27%) OO
7 3 (27.27%) Agile Software Development
8 2 (18.18%) JTA
8 2 (18.18%) Hibernate
8 2 (18.18%) JTS
8 2 (18.18%) Blackberry
8 2 (18.18%) .NET
8 2 (18.18%) J2EE
8 2 (18.18%) JMS
8 2 (18.18%) POJO

JNI
Top Related IT Skills in London by Category

For the 6 months to 24 April 2014, IT jobs across the London region citing JNI 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 JNI. Up to 20 skills are shown per category.

Communications & Networking
1 5 (45.45%) GSM
1 5 (45.45%) VoIP
2 1 (9.09%) HTTP
2 1 (9.09%) TCP/IP
Development Applications
1 7 (63.64%) Git (software)
2 6 (54.55%) Subversion
3 5 (45.45%) Robotium
4 1 (9.09%) Hamcrest
4 1 (9.09%) jMock
4 1 (9.09%) JUnit
General
1 5 (45.45%) Telecoms
2 1 (9.09%) Banking
Job Titles
1 10 (90.91%) Developer
2 9 (81.82%) Android Developer
3 3 (27.27%) Java Developer
4 1 (9.09%) Java/J2EE Developer
4 1 (9.09%) Senior Android Developer
4 1 (9.09%) Senior Developer
4 1 (9.09%) Technical Leader
4 1 (9.09%) J2EE Developer
Libraries, Frameworks & Software Standards
1 5 (45.45%) J2SE
1 5 (45.45%) XMPP
2 3 (27.27%) Web Services
3 2 (18.18%) JTA
3 2 (18.18%) Hibernate
3 2 (18.18%) JTS
3 2 (18.18%) .NET
3 2 (18.18%) J2EE
3 2 (18.18%) JMS
3 2 (18.18%) POJO
4 1 (9.09%) Java SE
4 1 (9.09%) Android SDK
4 1 (9.09%) Android NDK
Miscellaneous
1 6 (54.55%) Open Source
1 6 (54.55%) Mobile App
2 5 (45.45%) Handset
3 2 (18.18%) Blackberry
4 1 (9.09%) iPhone
4 1 (9.09%) Streaming Media
4 1 (9.09%) Web 2.0
4 1 (9.09%) Computer Science
4 1 (9.09%) Client/Server
4 1 (9.09%) Streaming Video
4 1 (9.09%) Cryptography
Operating Systems
1 9 (81.82%) Android
Processes & Methodologies
1 9 (81.82%) Android Development
2 6 (54.55%) Mobile Application Development
3 3 (27.27%) OOD
3 3 (27.27%) OO
3 3 (27.27%) Agile Software Development
4 2 (18.18%) Multithreading
5 1 (9.09%) Kanban
5 1 (9.09%) Refactoring
5 1 (9.09%) Unit Testing
5 1 (9.09%) Continuous Integration
5 1 (9.09%) User Stories
5 1 (9.09%) DRM
5 1 (9.09%) Scrum
5 1 (9.09%) Software Engineering
Programming Languages
1 11 (100.00%) Java
2 9 (81.82%) C++
3 8 (72.73%) C
4 1 (9.09%) C#
4 1 (9.09%) SQL
4 1 (9.09%) Objective-C
Qualifications
1 1 (9.09%) Degree
Vendors
1 5 (45.45%) Google
2 1 (9.09%) Symbian
London
DCM Select
Salary: Unspecified Excellent base salary and benefits offered
Posted: 15 hours ago
London
Hudl
Salary: Unspecified Competitive
Posted: 10 days ago
London
Hudl
Salary: Competitive
Posted: 10 days ago