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 22 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 May 2015
Same period 2014 Same period 2013
Java Native Interface (JNI)
Rank 861 894 873
Rank change year-on-year
+33 -21
Permanent jobs citing JNI 22 13 14
As % of all permanent IT jobs located in the UK 0.021% 0.011% 0.013%
As % of the Libraries, Frameworks & Software Standards category 0.054% 0.028% 0.032%
Number of salaries quoted 21 13 14
Average salary £75,000 £52,500 £61,250
Average salary % change year-on-year
+42.85% -14.28%
90% offered a salary of more than £36,000 £27,000 £41,200
10% offered a salary of more than £87,500 £69,500 £64,250
UK excluding London average salary £50,000 £27,000 £50,000
% change year-on-year
+85.18% -46.00%

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
40417 46852 44018
As % of all permanent IT jobs located in the UK 37.83% 39.90% 40.46%
Number of salaries quoted 34526 40022 38253
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £30,000 £30,000 £28,000
10% offered a salary of more than £65,000 £60,000 £65,000
UK excluding London average salary £40,000 £40,000 £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 22 May 2015 within the UK.

JNI Salary Histogram in the UK

JNI
Top 15 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 22 May 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
Scotland - 8 £36,000 - 1
Edinburgh - 7 £36,000 - 1
England +28 6 £81,250 +54.76% 2
London +38 4 £93,750 +78.57% 1
City of London +34 2 £81,250 +54.76%
North West - 1 £55,000 -
South Wales - 1 £35,000 -
Wales - 1 £35,000 -
Knutsford - 1 £55,000 -
Bridgend - 1 £35,000 -
Cambridge - 1 £50,000 -
Dundee - 1 £22,500 -
Cambridgeshire - 1 £50,000 -
Cheshire - 1 £55,000 -
East of England - 1 £50,000 -

JNI
Top 30 Related IT Skills

For the 6 months to 22 May 2015, 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 37 (92.50%) Java
2 20 (50.00%) C++
3 19 (47.50%) Finance
4 17 (42.50%) Relational Database
5 16 (40.00%) HTML
6 15 (37.50%) C
7 14 (35.00%) JPA
7 14 (35.00%) JavaScript
8 13 (32.50%) Hibernate
8 13 (32.50%) Multithreading
9 12 (30.00%) Degree
10 11 (27.50%) Multimedia
10 11 (27.50%) PostgreSQL
10 11 (27.50%) Android
10 11 (27.50%) Java RMI
10 11 (27.50%) SQL
11 9 (22.50%) .NET
11 9 (22.50%) Oracle
11 9 (22.50%) Objective-C
11 9 (22.50%) Analytics
11 9 (22.50%) Performance Analysis
12 8 (20.00%) Mobile Development
12 8 (20.00%) Apple iOS
12 8 (20.00%) Mobile App
12 8 (20.00%) Software Architecture
12 8 (20.00%) Computer Science
12 8 (20.00%) SQL Server
13 7 (17.50%) ETL
13 7 (17.50%) Back Office
13 7 (17.50%) Telecoms

JNI
Top Related IT Skills by Category

For the 6 months to 22 May 2015, 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 3 (7.50%) JBoss
2 1 (2.50%) Tomcat
2 1 (2.50%) Oracle Coherence
2 1 (2.50%) Jetty
Communications & Networking
1 2 (5.00%) DLNA
1 2 (5.00%) TCP/IP
Database & Business Intelligence
1 17 (42.50%) Relational Database
2 11 (27.50%) PostgreSQL
3 8 (20.00%) SQL Server
4 7 (17.50%) RDBMS
4 7 (17.50%) Oracle Database
5 1 (2.50%) Apache Cassandra
Development Applications
1 3 (7.50%) Eclipse
2 2 (5.00%) Git (software)
2 2 (5.00%) NetBeans
3 1 (2.50%) Ant
3 1 (2.50%) Xcode
3 1 (2.50%) Maven
3 1 (2.50%) Apache Ivy
3 1 (2.50%) Android Studio
General
1 19 (47.50%) Finance
2 11 (27.50%) Multimedia
3 7 (17.50%) Back Office
3 7 (17.50%) Telecoms
4 2 (5.00%) Front Office
5 1 (2.50%) Games
5 1 (2.50%) Investment Banking
5 1 (2.50%) Banking
Job Titles
1 22 (55.00%) Developer
2 15 (37.50%) Java Developer
3 7 (17.50%) Architect
3 7 (17.50%) Security Engineer
4 5 (12.50%) Analyst
4 5 (12.50%) Security Analyst
5 3 (7.50%) Software Engineer
5 3 (7.50%) Quantitative Developer
5 3 (7.50%) C++ Quantitative Developer
6 2 (5.00%) Android Developer
6 2 (5.00%) C++ Software Engineer
6 2 (5.00%) Consultant
6 2 (5.00%) Security Consultant
7 1 (2.50%) Web Developer
7 1 (2.50%) Games Developer
7 1 (2.50%) Programmer
7 1 (2.50%) Applications Consultant
7 1 (2.50%) Security Specialist
7 1 (2.50%) Embedded C Software Engineer
7 1 (2.50%) C++ Developer
Libraries, Frameworks & Software Standards
1 16 (40.00%) HTML
2 14 (35.00%) JPA
3 13 (32.50%) Hibernate
4 11 (27.50%) Java RMI
5 9 (22.50%) .NET
6 7 (17.50%) Dalvik
7 5 (12.50%) CSS
8 3 (7.50%) Spring
8 3 (7.50%) Apache Thrift
9 2 (5.00%) HTML5
9 2 (5.00%) Java EE
9 2 (5.00%) JSF
9 2 (5.00%) J2EE
9 2 (5.00%) XML
9 2 (5.00%) XHTML
9 2 (5.00%) EJB
10 1 (2.50%) JMS
10 1 (2.50%) XSLT
10 1 (2.50%) XML Schema
10 1 (2.50%) JAXB
Miscellaneous
1 8 (20.00%) Mobile App
1 8 (20.00%) Computer Science
2 7 (17.50%) Enterprise Software
3 3 (7.50%) Derivative
3 3 (7.50%) Physics
4 2 (5.00%) Digital Media
4 2 (5.00%) Economics
4 2 (5.00%) Mathematics
4 2 (5.00%) MPEG
5 1 (2.50%) Client/Server
5 1 (2.50%) Blackberry
5 1 (2.50%) Handset
5 1 (2.50%) Management Information System
5 1 (2.50%) Smartphone
5 1 (2.50%) Statistics
Operating Systems
1 11 (27.50%) Android
2 8 (20.00%) Apple iOS
3 6 (15.00%) Linux
4 4 (10.00%) Windows
5 1 (2.50%) UNIX
5 1 (2.50%) Windows Phone
Processes & Methodologies
1 13 (32.50%) Multithreading
2 9 (22.50%) Analytics
2 9 (22.50%) Performance Analysis
3 8 (20.00%) Mobile Development
3 8 (20.00%) Software Architecture
4 7 (17.50%) ETL
4 7 (17.50%) Reverse Engineering
4 7 (17.50%) Product Management
5 5 (12.50%) Agile Software Development
6 3 (7.50%) OO
6 3 (7.50%) OOD
6 3 (7.50%) Risk Management
6 3 (7.50%) Software Engineering
6 3 (7.50%) Android Development
7 2 (5.00%) Kanban
7 2 (5.00%) Scrum
7 2 (5.00%) OOA/OOD
8 1 (2.50%) Information Security
8 1 (2.50%) TDD
8 1 (2.50%) Wealth Management
Programming Languages
1 37 (92.50%) Java
2 20 (50.00%) C++
3 15 (37.50%) C
4 14 (35.00%) JavaScript
5 11 (27.50%) SQL
6 9 (22.50%) Objective-C
7 7 (17.50%) Apple Swift
8 6 (15.00%) C#
9 5 (12.50%) Python
10 3 (7.50%) VB
10 3 (7.50%) Embedded C++
11 2 (5.00%) Bash Shell
11 2 (5.00%) Perl
12 1 (2.50%) PHP
12 1 (2.50%) Embedded C
12 1 (2.50%) Shell Script
12 1 (2.50%) Scala
Qualifications
1 12 (30.00%) Degree
System Software
1 1 (2.50%) Platform Symphony
1 1 (2.50%) GridGain
Vendors
1 9 (22.50%) Oracle
2 1 (2.50%) Symbian
2 1 (2.50%) IBM
2 1 (2.50%) DataSynapse
2 1 (2.50%) Xamarin
London
Premier IT
Salary: £45000 - £60000 per annum
Posted: 3 days ago
Edinburgh
Explore Group
Salary: £40000 - £45000 per annum + Benefits
Posted: 14 days ago