Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for C skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited C over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

C
Wales > South Wales
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 59 91 91
Rank change year-on-year +32 0 -23
Permanent jobs citing C 48 49 57
As % of all permanent IT jobs advertised in South Wales 3.44% 2.24% 2.33%
As % of the Programming Languages category 7.14% 4.31% 4.51%
Number of salaries quoted 41 49 46
South Wales median annual salary £45,000 £42,500 £37,500
Median salary % change year-on-year +5.88% +13.33% +7.14%
10th Percentile £30,000 £27,250 £28,750
90th Percentile £60,000 £56,250 £63,750
Wales median annual salary £45,000 £45,000 £40,000
% change year-on-year - +12.50% +11.11%

C is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in South Wales with a requirement for coding skills.

All Programming Languages
South Wales
Permanent vacancies with a requirement for coding skills 672 1138 1263
As % of all permanent IT jobs advertised in South Wales 48.21% 52.13% 51.61%
Number of salaries quoted 613 1050 1067
South Wales median annual salary £38,000 £36,000 £35,000
Median salary % change year-on-year +5.56% +2.86% -
10th Percentile £23,750 £22,500 £23,000
90th Percentile £55,000 £52,500 £47,250
Wales median annual salary £39,175 £37,500 £35,000
% change year-on-year +4.47% +7.14% -

C
Job Vacancy Trend in South Wales

Job postings citing C as a percentage of all IT jobs advertised in South Wales.

Job vacancy trend for C in South Wales

C
Salary Trend in South Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing C in South Wales.

Salary trend for C in South Wales

C
Salary Histogram in South Wales

The salary distribution of IT jobs citing C in South Wales over the 6 months to 18 November 2017.

Salary histogram for C in South Wales

C
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing C within the South Wales region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +29 18 £47,500 +5.56% 1
Newport -13 10 £45,000 +5.88% 1
Torfaen +13 9 £46,250 - 1
Bridgend +11 2 £42,500 +112.50%
C
Wales

For the 6 months to 18 November 2017, IT jobs citing C also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the South Wales region with a requirement for C.

1 22 (45.83%) C++
2 21 (43.75%) Agile Software Development
3 20 (41.67%) Software Engineering
4 14 (29.17%) SQL
4 14 (29.17%) Finance
4 14 (29.17%) Scrum
5 12 (25.00%) Java
6 11 (22.92%) C#
7 10 (20.83%) Firmware
7 10 (20.83%) Embedded C
7 10 (20.83%) RESTful
8 9 (18.75%) Android
8 9 (18.75%) Windows
9 8 (16.67%) QA
9 8 (16.67%) Microsoft
9 8 (16.67%) Apple iOS
9 8 (16.67%) Android Development
9 8 (16.67%) iOS Development
10 7 (14.58%) Internet
10 7 (14.58%) Linux
11 6 (12.50%) OO
11 6 (12.50%) JavaScript
11 6 (12.50%) HTML
11 6 (12.50%) Project Management
11 6 (12.50%) Embedded C++
11 6 (12.50%) Spring
11 6 (12.50%) Advertising
12 5 (10.42%) Relational Database
12 5 (10.42%) Coaching
12 5 (10.42%) Modbus

C
Co-occurring IT Skills in South Wales by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 4 (8.33%) SharePoint
2 3 (6.25%) MTS
2 3 (6.25%) Skype for Business
3 1 (2.08%) Apache
Applications
1 3 (6.25%) Microsoft Office
1 3 (6.25%) MS Visio
2 2 (4.17%) Microsoft Project
Business Applications
1 2 (4.17%) Dynamics NAV
Cloud Services
1 3 (6.25%) Amazon AWS
1 3 (6.25%) Microsoft Azure
1 3 (6.25%) Office 365
2 2 (4.17%) IaaS
Communications & Networking
1 7 (14.58%) Internet
2 5 (10.42%) Modbus
3 4 (8.33%) TCP/IP
4 3 (6.25%) HTTP
4 3 (6.25%) Skype
4 3 (6.25%) SMTP
4 3 (6.25%) SSH
5 2 (4.17%) Ethernet
5 2 (4.17%) VLAN
5 2 (4.17%) Wireless
6 1 (2.08%) FTP
6 1 (2.08%) Network Security
Database & Business Intelligence
1 5 (10.42%) Relational Database
2 2 (4.17%) MySQL
2 2 (4.17%) SQL Server
3 1 (2.08%) Big Data
3 1 (2.08%) CouchDB
3 1 (2.08%) SQLite
Development Applications
1 3 (6.25%) JIRA
2 1 (2.08%) Eclipse
2 1 (2.08%) Git (software)
2 1 (2.08%) Maven
2 1 (2.08%) Team Foundation Server
2 1 (2.08%) Vagrant
2 1 (2.08%) Visual Studio
2 1 (2.08%) Visual Studio Team System
General
1 14 (29.17%) Finance
2 6 (12.50%) Advertising
3 4 (8.33%) Retail
4 2 (4.17%) Electronics
4 2 (4.17%) Multimedia
4 2 (4.17%) Romanian Language
4 2 (4.17%) Welsh Language
5 1 (2.08%) Banking
5 1 (2.08%) Games
5 1 (2.08%) Manufacturing
Job Titles
1 18 (37.50%) Developer
2 9 (18.75%) Software Engineer
3 6 (12.50%) Embedded Engineer
3 6 (12.50%) Senior Developer
4 5 (10.42%) Firmware Engineer
4 5 (10.42%) Java Developer
4 5 (10.42%) Principal Engineer
4 5 (10.42%) Principal Software Engineer
5 4 (8.33%) Senior Firmware Engineer
6 3 (6.25%) Android Developer
6 3 (6.25%) C++ Developer
6 3 (6.25%) Desktop Support
6 3 (6.25%) Desktop Support Team Leader
6 3 (6.25%) Desktop Team Leader
6 3 (6.25%) Embedded Firmware Engineer
6 3 (6.25%) Project Manager
6 3 (6.25%) Senior Java Developer
6 3 (6.25%) Support Team Leader
6 3 (6.25%) Team Leader
7 2 (4.17%) Business Analyst
Libraries, Frameworks & Software Standards
1 10 (20.83%) RESTful
2 6 (12.50%) HTML
2 6 (12.50%) Spring
3 5 (10.42%) CSS
3 5 (10.42%) Web Services
4 4 (8.33%) AngularJS
4 4 (8.33%) CSS3
4 4 (8.33%) HTML5
5 3 (6.25%) .NET
5 3 (6.25%) Angular 2
5 3 (6.25%) Twitter Bootstrap
6 2 (4.17%) JSON
6 2 (4.17%) XML
7 1 (2.08%) Boost C++ Libraries
7 1 (2.08%) jQuery
7 1 (2.08%) LAMP
7 1 (2.08%) Node.js
7 1 (2.08%) Qt
7 1 (2.08%) REST
7 1 (2.08%) XSLT
Miscellaneous
1 3 (6.25%) Analytical Skills
1 3 (6.25%) Management Information System
2 2 (4.17%) Greenfield Project
3 1 (2.08%) Algorithms
3 1 (2.08%) Anti-Piracy
3 1 (2.08%) Online Banking
Operating Systems
1 9 (18.75%) Android
1 9 (18.75%) Windows
2 8 (16.67%) Apple iOS
3 7 (14.58%) Linux
4 3 (6.25%) Windows 10
4 3 (6.25%) Windows 7
5 2 (4.17%) Unix
Processes & Methodologies
1 21 (43.75%) Agile Software Development
2 20 (41.67%) Software Engineering
3 14 (29.17%) Scrum
4 8 (16.67%) Android Development
4 8 (16.67%) iOS Development
5 6 (12.50%) OO
5 6 (12.50%) Project Management
6 5 (10.42%) Business Analysis
6 5 (10.42%) Coaching
6 5 (10.42%) OOD
7 4 (8.33%) Change Control
7 4 (8.33%) DevOps
7 4 (8.33%) SDLC
7 4 (8.33%) UML
8 3 (6.25%) Digital Transformation Strategy
8 3 (6.25%) DRM
8 3 (6.25%) ITIL
8 3 (6.25%) PRINCE
8 3 (6.25%) Software Testing
8 3 (6.25%) SOLID
Programming Languages
1 22 (45.83%) C++
2 14 (29.17%) SQL
3 12 (25.00%) Java
4 11 (22.92%) C#
5 10 (20.83%) Embedded C
6 6 (12.50%) Embedded C++
6 6 (12.50%) JavaScript
7 3 (6.25%) Python
8 2 (4.17%) Erlang
8 2 (4.17%) PHP
9 1 (2.08%) Apple Swift
9 1 (2.08%) Haskell
9 1 (2.08%) Lisp
9 1 (2.08%) Objective-C
9 1 (2.08%) Perl
9 1 (2.08%) T-SQL
9 1 (2.08%) VBA
9 1 (2.08%) XPath
Qualifications
1 4 (8.33%) Degree
1 4 (8.33%) SC Cleared
1 4 (8.33%) Security Cleared
2 2 (4.17%) DV Cleared
2 2 (4.17%) ISEB
3 1 (2.08%) CBAP
3 1 (2.08%) PhD
Quality Assurance & Compliance
1 8 (16.67%) QA
System Software
1 10 (20.83%) Firmware
2 3 (6.25%) Active Directory
2 3 (6.25%) VMware Infrastructure
3 1 (2.08%) Docker
Systems Management
1 3 (6.25%) SCCM
2 2 (4.17%) HP Quality Center
2 2 (4.17%) WhatsUp Gold
3 1 (2.08%) Ansible
Vendors
1 8 (16.67%) Microsoft
2 3 (6.25%) Twitter
2 3 (6.25%) VMware
3 2 (4.17%) BMC
3 2 (4.17%) EMC
3 2 (4.17%) HP
3 2 (4.17%) Oracle
4 1 (2.08%) Google
4 1 (2.08%) Guidewire
4 1 (2.08%) SAP