Period
to 17 January 2018

The following table provides summary statistics for permanent job vacancies advertised in 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 17 January 2018 with a comparison to the same period in the previous 2 years.

C
UK > Wales
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 75 89 78
Rank change year-on-year +14 -11 -37
Permanent jobs citing C 64 66 73
As % of all permanent IT jobs advertised in Wales 3.30% 2.74% 2.79%
As % of the Programming Languages category 6.65% 5.11% 5.47%
Number of salaries quoted 55 68 59
Wales median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% +6.67%
10th Percentile £28,650 £27,275 £28,573
90th Percentile £56,250 £56,750 £65,000
UK median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - +5.56%

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 Wales with a requirement for coding skills.

All Programming Languages
Wales
Permanent vacancies with a requirement for coding skills 962 1,291 1,334
As % of all permanent IT jobs advertised in Wales 49.61% 53.55% 50.97%
Number of salaries quoted 850 1,167 1,142
Wales median annual salary £38,000 £36,000 £35,000
Median salary % change year-on-year +5.56% +2.86% -
10th Percentile £24,000 £24,250 £22,500
90th Percentile £54,844 £55,000 £47,500
UK median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

C
Job Vacancy Trend in Wales

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

Job vacancy trend for C in Wales

C
Salary Trend in Wales

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

Salary trend for C in Wales

C
Salary Histogram in Wales

The salary distribution of IT jobs citing C in Wales over the 6 months to 17 January 2018.

Salary histogram for C in Wales

C
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing C within the Wales region over the 6 months to 17 January 2018. 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
South Wales +22 51 £45,000 +20.00% 12
West Wales +7 8 £39,351 -27.80% 3
North Wales -5 3 £36,000 +13.39% 2
Mid Wales - 1 £30,500 - 10
C
UK

For the 6 months to 17 January 2018, 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 Wales region with a requirement for C.

1 25 (39.06%) C++
2 20 (31.25%) Agile Software Development
3 19 (29.69%) Software Engineering
3 19 (29.69%) SQL
4 17 (26.56%) Firmware
5 16 (25.00%) Embedded C
6 13 (20.31%) Linux
6 13 (20.31%) Android
7 12 (18.75%) Android Development
7 12 (18.75%) Windows
7 12 (18.75%) Java
8 11 (17.19%) C#
8 11 (17.19%) Finance
8 11 (17.19%) Degree
9 9 (14.06%) iOS Development
9 9 (14.06%) Apple iOS
9 9 (14.06%) Embedded C++
9 9 (14.06%) Project Management
10 8 (12.50%) Microsoft
10 8 (12.50%) Scrum
10 8 (12.50%) RESTful
11 7 (10.94%) Business Analysis
12 6 (9.38%) Electronics
12 6 (9.38%) Advertising
12 6 (9.38%) Internet
12 6 (9.38%) TCP/IP
12 6 (9.38%) SharePoint
12 6 (9.38%) JavaScript
12 6 (9.38%) Change Control
12 6 (9.38%) Modbus

C
Co-occurring IT Skills in 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 6 (9.38%) SharePoint
2 3 (4.69%) MTS
2 3 (4.69%) Skype for Business
3 1 (1.56%) Apache
3 1 (1.56%) ArcGIS
3 1 (1.56%) CMS
3 1 (1.56%) GeoServer
3 1 (1.56%) nginx
Applications
1 4 (6.25%) Microsoft Office
2 3 (4.69%) MS Visio
3 2 (3.13%) Microsoft Project
Business Applications
1 1 (1.56%) Dynamics NAV
Cloud Services
1 3 (4.69%) Office 365
2 2 (3.13%) Amazon AWS
2 2 (3.13%) Microsoft Azure
3 1 (1.56%) IaaS
3 1 (1.56%) SaaS
Communications & Networking
1 6 (9.38%) Internet
1 6 (9.38%) Modbus
1 6 (9.38%) TCP/IP
2 5 (7.81%) SMTP
2 5 (7.81%) SSH
3 3 (4.69%) Ethernet
3 3 (4.69%) FTP
3 3 (4.69%) PuTTY
3 3 (4.69%) Skype
3 3 (4.69%) tcpdump
3 3 (4.69%) Wireshark
4 2 (3.13%) VLAN
4 2 (3.13%) Wireless
5 1 (1.56%) Firewall
5 1 (1.56%) HTTP
5 1 (1.56%) SAN
5 1 (1.56%) SNMP
5 1 (1.56%) VoIP
5 1 (1.56%) VPN
5 1 (1.56%) X.509
Database & Business Intelligence
1 3 (4.69%) Relational Database
2 2 (3.13%) SQL Server
3 1 (1.56%) Big Data
3 1 (1.56%) Crystal Reports
3 1 (1.56%) GIS
3 1 (1.56%) MS Access
3 1 (1.56%) MySQL
3 1 (1.56%) QGIS
Development Applications
1 3 (4.69%) Fiddler
1 3 (4.69%) JIRA
1 3 (4.69%) SoapUI
2 2 (3.13%) Jenkins
2 2 (3.13%) Team Foundation Server
2 2 (3.13%) Visual Studio Team System
3 1 (1.56%) Eclipse
3 1 (1.56%) Git (software)
3 1 (1.56%) Maven
3 1 (1.56%) Vagrant
3 1 (1.56%) Visual Studio
General
1 11 (17.19%) Finance
2 6 (9.38%) Advertising
2 6 (9.38%) Electronics
3 3 (4.69%) Manufacturing
3 3 (4.69%) Retail
4 2 (3.13%) Multimedia
4 2 (3.13%) Romanian Language
5 1 (1.56%) Banking
5 1 (1.56%) Welsh Language
Job Titles
1 19 (29.69%) Developer
2 8 (12.50%) Analyst
2 8 (12.50%) Software Engineer
3 7 (10.94%) Senior Developer
4 6 (9.38%) Android Developer
4 6 (9.38%) Embedded Engineer
4 6 (9.38%) Firmware Engineer
5 5 (7.81%) Electronics Engineer
5 5 (7.81%) Principal Engineer
5 5 (7.81%) Principal Software Engineer
5 5 (7.81%) Senior Firmware Engineer
5 5 (7.81%) Test Engineer
6 4 (6.25%) Business Analyst
7 3 (4.69%) C++ Developer
7 3 (4.69%) Desktop Support
7 3 (4.69%) Java Developer
7 3 (4.69%) Project Analyst
7 3 (4.69%) Senior Java Developer
7 3 (4.69%) Support Team Leader
7 3 (4.69%) Team Leader
Libraries, Frameworks & Software Standards
1 8 (12.50%) RESTful
2 5 (7.81%) HTML
2 5 (7.81%) Web Services
3 4 (6.25%) .NET
3 4 (6.25%) Spring
4 3 (4.69%) JSON
4 3 (4.69%) XML
5 2 (3.13%) Android SDK
5 2 (3.13%) AngularJS
5 2 (3.13%) CSS
5 2 (3.13%) CSS3
5 2 (3.13%) HTML5
5 2 (3.13%) Twitter Bootstrap
6 1 (1.56%) Angular 2
6 1 (1.56%) React
6 1 (1.56%) Redux
6 1 (1.56%) Vue (Vue.js)
6 1 (1.56%) XSLT
Miscellaneous
1 5 (7.81%) Analytical Skills
2 4 (6.25%) Management Information System
3 3 (4.69%) Embedded Systems
3 3 (4.69%) Field-Programmable Gate Array
3 3 (4.69%) VHDL
4 2 (3.13%) Algorithms
4 2 (3.13%) Data Structures
5 1 (1.56%) Computer Science
5 1 (1.56%) Driving Licence
5 1 (1.56%) Greenfield Project
5 1 (1.56%) Online Banking
Operating Systems
1 13 (20.31%) Android
1 13 (20.31%) Linux
2 12 (18.75%) Windows
3 9 (14.06%) Apple iOS
4 4 (6.25%) Unix
4 4 (6.25%) Windows 7
5 3 (4.69%) Windows 10
6 1 (1.56%) CentOS
6 1 (1.56%) Embedded Linux
6 1 (1.56%) Windows 8
6 1 (1.56%) Windows Server 2012
Processes & Methodologies
1 20 (31.25%) Agile Software Development
2 19 (29.69%) Software Engineering
3 12 (18.75%) Android Development
4 9 (14.06%) iOS Development
4 9 (14.06%) Project Management
5 8 (12.50%) Scrum
6 7 (10.94%) Business Analysis
7 6 (9.38%) Change Control
8 5 (7.81%) Coaching
8 5 (7.81%) DevOps
8 5 (7.81%) OOD
8 5 (7.81%) Performance Monitoring
8 5 (7.81%) UML
9 4 (6.25%) Functional Testing
9 4 (6.25%) OO
10 3 (4.69%) Earned Value Management
10 3 (4.69%) Embedded Software Development
10 3 (4.69%) Non-Functional Testing
10 3 (4.69%) Operational Acceptance Testing
10 3 (4.69%) SDLC
Programming Languages
1 25 (39.06%) C++
2 19 (29.69%) SQL
3 16 (25.00%) Embedded C
4 12 (18.75%) Java
5 11 (17.19%) C#
6 9 (14.06%) Embedded C++
7 6 (9.38%) JavaScript
8 4 (6.25%) Python
9 3 (4.69%) Ruby
9 3 (4.69%) VBA
10 2 (3.13%) Bash Shell
10 2 (3.13%) Perl
11 1 (1.56%) Apple Swift
11 1 (1.56%) Erlang
11 1 (1.56%) Objective-C
11 1 (1.56%) PHP
11 1 (1.56%) PowerShell
11 1 (1.56%) T-SQL
11 1 (1.56%) XPath
Qualifications
1 11 (17.19%) Degree
2 5 (7.81%) SC Cleared
2 5 (7.81%) Security Cleared
3 3 (4.69%) CBAP
4 2 (3.13%) DV Cleared
4 2 (3.13%) ISEB
Quality Assurance & Compliance
1 5 (7.81%) QA
System Software
1 17 (26.56%) Firmware
2 4 (6.25%) VMware Infrastructure
3 3 (4.69%) Active Directory
3 3 (4.69%) Docker
Systems Management
1 3 (4.69%) Ansible
1 3 (4.69%) SCCM
2 2 (3.13%) HP Quality Center
2 2 (3.13%) Terraform
2 2 (3.13%) WhatsUp Gold
3 1 (1.56%) Graylog
3 1 (1.56%) logstash
Vendors
1 8 (12.50%) Microsoft
2 5 (7.81%) Oracle
3 4 (6.25%) VMware
4 3 (4.69%) HP
4 3 (4.69%) SAP
5 2 (3.13%) BMC
5 2 (3.13%) EMC
5 2 (3.13%) Xamarin
6 1 (1.56%) Cisco
6 1 (1.56%) Guidewire
6 1 (1.56%) Mapinfo
6 1 (1.56%) Splunk
6 1 (1.56%) Twitter