The table below looks at the statistics for JNI skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited JNI over the 3 months to 18 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Sep 2014
Same period 2013 Same period 2012
Java Native Interface (JNI)
Rank 884 842 888
Rank change year-on-year
-42 +46
Permanent jobs citing JNI 20 19 4
As % of all permanent IT jobs located in the UK 0.018% 0.018% 0.003%
As % of the Libraries, Frameworks & Software Standards category 0.046% 0.046% 0.009%
Number of salaries quoted 18 16 2
Average salary £52,500 £51,250 £60,000
Average salary % change year-on-year
+2.43% -14.58%
UK excluding London average salary £40,000 £50,000 -
% change year-on-year
-20.00% -

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
43136 41753 46830
As % of all permanent IT jobs located in the UK 37.75% 39.71% 40.42%
Number of salaries quoted 36299 36236 41123
Average salary £42,500 £41,000 £40,000
Average salary % change year-on-year
+3.65% +2.50%
90% offered a salary of more than £30,000 £29,000 £28,500
10% offered a salary of more than £62,500 £62,500 £62,500
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -

JNI
Jobs Demand Trend

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

JNI Jobs Demand Trend in the UK

JNI
Salary Trend

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

JNI Salary Trend in the UK

JNI
Salary Histogram

This chart provides a salary histogram for IT jobs citing JNI over the 3 months to 18 September 2014 within the UK.

JNI Salary Histogram in the UK

JNI
Top 14 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JNI within the UK over the 3 months to 18 September 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
(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 -41 19 £52,500 - 3
London -23 14 £52,500 -
City of London +7 7 £52,500 -
North East - 2 £27,500 - 2
Tyne and Wear - 2 £27,500 - 1
Newcastle upon Tyne - 2 £27,500 - 1
South East -14 1 - - 1
East of England -21 1 £40,000 -33.33%
Leeds - 1 £70,000 -
Woking - 1 - -
Essex - 1 £40,000 -
Surrey - 1 - -
West Yorkshire - 1 £70,000 -
Yorkshire - 1 £70,000 -

JNI
Top 30 Related IT Skills

For the 6 months to 18 September 2014, IT jobs within the UK 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 36 (97.30%) Java
2 18 (48.65%) Agile Software Development
2 18 (48.65%) Android
2 18 (48.65%) Android Development
3 17 (45.95%) C++
4 14 (37.84%) C
4 14 (37.84%) Subversion
5 13 (35.14%) Git (software)
5 13 (35.14%) Finance
6 12 (32.43%) Mobile App
6 12 (32.43%) Mobile Application Development
7 11 (29.73%) TDD
7 11 (29.73%) OO
8 10 (27.03%) J2SE
8 10 (27.03%) GSM
8 10 (27.03%) VoIP
8 10 (27.03%) Handset
8 10 (27.03%) Open Source
8 10 (27.03%) REST
8 10 (27.03%) Multithreading
8 10 (27.03%) Google
9 9 (24.32%) Telecoms
9 9 (24.32%) Spring
9 9 (24.32%) XMPP
9 9 (24.32%) Oracle Coherence
9 9 (24.32%) Robotium
9 9 (24.32%) Scrum
9 9 (24.32%) OOD
9 9 (24.32%) Oracle
10 8 (21.62%) JUnit

JNI
Top Related IT Skills by Category

For the 6 months to 18 September 2014, IT jobs within the UK 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.

Application Platforms
1 9 (24.32%) Oracle Coherence
2 7 (18.92%) WebLogic
3 5 (13.51%) BizTalk Server
3 5 (13.51%) IIS
Communications & Networking
1 10 (27.03%) GSM
1 10 (27.03%) VoIP
2 4 (10.81%) HTTP
3 2 (5.41%) TCP/IP
Database & Business Intelligence
1 7 (18.92%) Hadoop
2 2 (5.41%) Apache Cassandra
3 1 (2.70%) Oracle Reports
Development Applications
1 14 (37.84%) Subversion
2 13 (35.14%) Git (software)
3 9 (24.32%) Robotium
4 8 (21.62%) JUnit
5 7 (18.92%) Maven
6 5 (13.51%) IntelliJ
7 4 (10.81%) Jenkins
7 4 (10.81%) Hudson
7 4 (10.81%) Team Foundation Server
8 1 (2.70%) Ant
8 1 (2.70%) Eclipse
8 1 (2.70%) NetBeans
General
1 13 (35.14%) Finance
2 9 (24.32%) Telecoms
3 8 (21.62%) Banking
3 8 (21.62%) Investment Banking
4 1 (2.70%) Electronics
4 1 (2.70%) Financial Institution
4 1 (2.70%) Automotive
4 1 (2.70%) Manufacturing
4 1 (2.70%) Retail
Job Titles
1 37 (100.00%) Developer
2 18 (48.65%) Android Developer
3 15 (40.54%) Java Developer
4 6 (16.22%) Senior Developer
5 5 (13.51%) C# Developer
5 5 (13.51%) Senior C# Developer
6 3 (8.11%) Senior Java Developer
7 2 (5.41%) Team Leader
8 1 (2.70%) UI Developer
8 1 (2.70%) UI Programmer
8 1 (2.70%) FPGA Developer
8 1 (2.70%) Lead Developer
8 1 (2.70%) Analyst
8 1 (2.70%) Analyst Developer
8 1 (2.70%) Java Team Leader
Libraries, Frameworks & Software Standards
1 10 (27.03%) J2SE
1 10 (27.03%) REST
2 9 (24.32%) Spring
2 9 (24.32%) XMPP
3 8 (21.62%) J2EE
4 7 (18.92%) JMS
4 7 (18.92%) EJB
5 5 (13.51%) Silverlight
5 5 (13.51%) FIX Protocol
5 5 (13.51%) JSON
5 5 (13.51%) ASP.NET MVC
5 5 (13.51%) Razor View Engine
5 5 (13.51%) CSS
5 5 (13.51%) ASP.NET
5 5 (13.51%) HTML
5 5 (13.51%) .NET
5 5 (13.51%) XML
6 2 (5.41%) Web Services
6 2 (5.41%) Java SE
7 1 (2.70%) JavaFX
Miscellaneous
1 12 (32.43%) Mobile App
2 10 (27.03%) Handset
2 10 (27.03%) Open Source
3 6 (16.22%) Fixed Income
3 6 (16.22%) Derivative
3 6 (16.22%) Credit Risk
3 6 (16.22%) Market Risk
4 4 (10.81%) Field-Programmable Gate Array
5 2 (5.41%) Blackberry
5 2 (5.41%) Cryptography
5 2 (5.41%) iPhone
6 1 (2.70%) Data Extraction
6 1 (2.70%) Data Integration
6 1 (2.70%) Mathematics
6 1 (2.70%) Computer Science
6 1 (2.70%) Augmented Reality
Operating Systems
1 18 (48.65%) Android
Processes & Methodologies
1 18 (48.65%) Agile Software Development
1 18 (48.65%) Android Development
2 12 (32.43%) Mobile Application Development
3 11 (29.73%) TDD
3 11 (29.73%) OO
4 10 (27.03%) Multithreading
5 9 (24.32%) Scrum
5 9 (24.32%) OOD
6 8 (21.62%) Software Engineering
7 7 (18.92%) Software Testing
8 5 (13.51%) Continuous Integration
8 5 (13.51%) Low Latency
8 5 (13.51%) MVC
9 3 (8.11%) Mentoring
9 3 (8.11%) Risk Management
10 2 (5.41%) DRM
10 2 (5.41%) Regression Testing
10 2 (5.41%) Coaching
10 2 (5.41%) Parallel Programming
10 2 (5.41%) Unit Testing
Programming Languages
1 36 (97.30%) Java
2 17 (45.95%) C++
3 14 (37.84%) C
4 8 (21.62%) SQL
5 7 (18.92%) C#
6 5 (13.51%) JavaScript
7 2 (5.41%) Objective-C
8 1 (2.70%) PowerHouse
8 1 (2.70%) Assembly Language
Qualifications
1 1 (2.70%) Degree
1 1 (2.70%) PhD
Quality Assurance & Compliance
1 6 (16.22%) ISO 9001
2 2 (5.41%) QA
3 1 (2.70%) Data Quality
System Software
1 2 (5.41%) Platform Symphony
Vendors
1 10 (27.03%) Google
2 9 (24.32%) Oracle
3 2 (5.41%) Symbian
4 1 (2.70%) AccuRev
4 1 (2.70%) IBM
4 1 (2.70%) BEA
Newcastle upon Tyne
Nigel Frank International Limited - Newcastle
Salary: £26000 - £33000 per annum + incentives, pension, pmi
Posted: 3 days ago
Durham
Nigel Frank International Limited - Newcastle
Salary: £30000 - £33000 per annum + incentives, pension, pmi
Posted: 10 days ago