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 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Java Native Interface (JNI)
Rank 874 911 865
Rank change year-on-year
+37 -46
Permanent jobs citing JNI 18 18 15
As % of all permanent IT jobs located in the UK 0.016% 0.015% 0.014%
As % of the Libraries, Frameworks & Software Standards category 0.044% 0.040% 0.035%
Number of salaries quoted 16 18 14
Average salary £75,000 £67,500 £53,750
Average salary % change year-on-year
+11.11% +25.58%
90% offered a salary of more than £42,250 £52,500 £35,100
10% offered a salary of more than £88,750 £73,250 £62,500
UK excluding London average salary £75,000 £70,000 £50,000
% change year-on-year
+7.14% +40.00%

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
41070 45471 43326
As % of all permanent IT jobs located in the UK 37.50% 38.87% 39.85%
Number of salaries quoted 35057 38635 37492
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 £62,500 £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 31 July 2015 within the UK.

JNI Salary Histogram in the UK

JNI
Top 19 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 31 July 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 +16 14 £75,000 +15.38% 6
London +18 5 £87,500 +34.61%
West Midlands - 4 £75,000 -
Leeds - 4 £75,000 -
West Yorkshire - 4 £75,000 -
Birmingham - 4 £75,000 -
Yorkshire - 4 £75,000 -
Cambridge - 3 £50,000 - 4
East of England - 3 £50,000 - 4
Cambridgeshire - 3 £50,000 - 4
City of London +15 2 £81,250 +25.00%
Scotland - 2 £42,500 -
Edinburgh - 2 £42,500 -
North West - 2 £55,000 -
Cheshire - 2 £55,000 -
Bridgend - 1 £35,000 -
South Wales - 1 £35,000 -
Knutsford - 1 £55,000 -
Wales - 1 £35,000 -

JNI
Top 30 Related IT Skills

For the 6 months to 31 July 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 32 (91.43%) Java
2 20 (57.14%) Relational Database
3 17 (48.57%) Finance
3 17 (48.57%) Degree
4 16 (45.71%) C++
5 15 (42.86%) SQL
6 14 (40.00%) HTML
6 14 (40.00%) .NET
7 12 (34.29%) Hibernate
7 12 (34.29%) Oracle
7 12 (34.29%) JPA
8 11 (31.43%) Computer Science
8 11 (31.43%) Product Management
8 11 (31.43%) Enterprise Software
8 11 (31.43%) Oracle Database
8 11 (31.43%) SQL Server
8 11 (31.43%) C
8 11 (31.43%) JavaScript
8 11 (31.43%) ETL
8 11 (31.43%) RDBMS
8 11 (31.43%) Back Office
8 11 (31.43%) Telecoms
9 10 (28.57%) Multithreading
10 9 (25.71%) Analytics
10 9 (25.71%) PostgreSQL
10 9 (25.71%) Multimedia
10 9 (25.71%) Java RMI
11 7 (20.00%) C#
11 7 (20.00%) Performance Analysis
11 7 (20.00%) Software Architecture

JNI
Top Related IT Skills by Category

For the 6 months to 31 July 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 2 (5.71%) JBoss
2 1 (2.86%) WebSphere
2 1 (2.86%) Oracle Coherence
2 1 (2.86%) WildFly
Communications & Networking
1 1 (2.86%) Bluetooth
1 1 (2.86%) Wi-Fi
1 1 (2.86%) ZigBee
1 1 (2.86%) Modbus
Database & Business Intelligence
1 20 (57.14%) Relational Database
2 11 (31.43%) Oracle Database
2 11 (31.43%) SQL Server
2 11 (31.43%) RDBMS
3 9 (25.71%) PostgreSQL
4 1 (2.86%) Apache Cassandra
Development Applications
1 4 (11.43%) Eclipse
2 3 (8.57%) Git (software)
3 2 (5.71%) GCC
3 2 (5.71%) Android Studio
3 2 (5.71%) Xcode
3 2 (5.71%) NetBeans
4 1 (2.86%) Maven
4 1 (2.86%) Ant
4 1 (2.86%) Apache Ivy
General
1 17 (48.57%) Finance
2 11 (31.43%) Back Office
2 11 (31.43%) Telecoms
3 9 (25.71%) Multimedia
4 3 (8.57%) Banking
5 2 (5.71%) Front Office
5 2 (5.71%) Investment Banking
6 1 (2.86%) Games
Job Titles
1 19 (54.29%) Developer
2 13 (37.14%) Java Developer
3 7 (20.00%) Architect
4 3 (8.57%) Quantitative Developer
4 3 (8.57%) C++ Quantitative Developer
5 2 (5.71%) Linux Engineer
5 2 (5.71%) Mobile Developer
5 2 (5.71%) Applications Consultant
5 2 (5.71%) Security Consultant
5 2 (5.71%) Consultant
5 2 (5.71%) Core Java Developer
6 1 (2.86%) Programmer
6 1 (2.86%) Web Developer
6 1 (2.86%) Games Developer
6 1 (2.86%) C++ Developer
6 1 (2.86%) Embedded Linux Engineer
6 1 (2.86%) Security Specialist
6 1 (2.86%) Python Developer
6 1 (2.86%) Java Web Developer
Libraries, Frameworks & Software Standards
1 14 (40.00%) HTML
1 14 (40.00%) .NET
2 12 (34.29%) Hibernate
2 12 (34.29%) JPA
3 9 (25.71%) Java RMI
4 5 (14.29%) CSS
5 3 (8.57%) J2EE
5 3 (8.57%) EJB
5 3 (8.57%) JSF
5 3 (8.57%) Java EE
5 3 (8.57%) XHTML
5 3 (8.57%) Apache Thrift
6 2 (5.71%) Spring
6 2 (5.71%) iOS SDK
7 1 (2.86%) REST
7 1 (2.86%) Dalvik
7 1 (2.86%) Unity (Game Engine)
7 1 (2.86%) XML
7 1 (2.86%) XSLT
7 1 (2.86%) XML Schema
Miscellaneous
1 11 (31.43%) Computer Science
1 11 (31.43%) Enterprise Software
2 4 (11.43%) Mobile App
3 3 (8.57%) Physics
3 3 (8.57%) Management Information System
3 3 (8.57%) Derivative
4 2 (5.71%) Client/Server
4 2 (5.71%) Blackberry
4 2 (5.71%) Device Driver
4 2 (5.71%) Handset
4 2 (5.71%) Economics
4 2 (5.71%) Smartphone
4 2 (5.71%) Mathematics
4 2 (5.71%) Digital Media
5 1 (2.86%) CAN bus
5 1 (2.86%) Statistics
Operating Systems
1 6 (17.14%) Android
2 5 (14.29%) Windows
3 3 (8.57%) Apple iOS
4 2 (5.71%) Windows Phone
4 2 (5.71%) Linux
4 2 (5.71%) Embedded Linux
Processes & Methodologies
1 11 (31.43%) ETL
1 11 (31.43%) Product Management
2 10 (28.57%) Multithreading
3 9 (25.71%) Analytics
4 7 (20.00%) Software Architecture
4 7 (20.00%) Performance Analysis
5 4 (11.43%) Agile Software Development
5 4 (11.43%) Risk Management
6 3 (8.57%) Information Security
6 3 (8.57%) OWASP
6 3 (8.57%) Mobile Development
6 3 (8.57%) Android Development
7 2 (5.71%) iOS Development
7 2 (5.71%) Penetration Testing
7 2 (5.71%) Wealth Management
7 2 (5.71%) Unit Testing
7 2 (5.71%) OO
7 2 (5.71%) OOD
8 1 (2.86%) Configuration Management
8 1 (2.86%) OOP
Programming Languages
1 32 (91.43%) Java
2 16 (45.71%) C++
3 15 (42.86%) SQL
4 11 (31.43%) JavaScript
4 11 (31.43%) C
5 7 (20.00%) C#
6 4 (11.43%) Objective-C
7 3 (8.57%) VB
7 3 (8.57%) Python
8 2 (5.71%) Shell Script
8 2 (5.71%) PHP
9 1 (2.86%) Apple Swift
Qualifications
1 17 (48.57%) Degree
System Software
1 1 (2.86%) Platform Symphony
1 1 (2.86%) iptables
Systems Management
1 1 (2.86%) Puppet
1 1 (2.86%) Cobbler
1 1 (2.86%) Opscode Chef
Vendors
1 12 (34.29%) Oracle
2 2 (5.71%) Symbian
2 2 (5.71%) Xamarin
3 1 (2.86%) IBM
3 1 (2.86%) DataSynapse
3 1 (2.86%) Wind River
Cambridge, Cambridgeshire
Oscar Associates (UK) Ltd
Salary: £25000 - £45000 per annum
Posted: 3 days ago
Cambridge
Computer Futures
Salary: competitive
Posted: 18 days ago
Cambridge
Computer Futures
Salary: competitive
Posted: 18 days ago
Cambridge
Computer Futures
Salary: competitive
Posted: 18 days ago