Period
to 19 October 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for C skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited C over the 6 months to 19 October 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

C
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 126 108 124
Rank change year-on-year -18 +16 -3
Contract jobs citing C 14 23 32
As % of all contract IT jobs advertised in Leeds 0.59% 1.05% 1.16%
As % of the Programming Languages category 1.19% 2.21% 2.30%
Number of daily rates quoted 9 10 24
Leeds median daily rate £425 £473 £345
Median daily rate % change year-on-year -10.05% +36.96% -13.75%
10th Percentile £243 £348 £310
90th Percentile £556 £739 £438
West Yorkshire median daily rate £425 £438 £345
% change year-on-year -2.86% +26.81% -6.76%
Number of hourly rates quoted 1 0 2
Leeds median hourly rate £42.50 - £28.88
10th Percentile £38.75 - £16.84
90th Percentile £46.25 - £41.01
West Yorkshire median hourly rate £42.50 - £28.88

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

All Programming Languages
Leeds
Contract vacancies with a requirement for coding skills 1,181 1,041 1,393
As % of all contract IT jobs advertised in Leeds 49.43% 47.49% 50.51%
Number of daily rates quoted 857 792 978
Leeds median daily rate £420 £400 £400
Median daily rate % change year-on-year +5.00% - +14.29%
10th Percentile £320 £305 £300
90th Percentile £538 £525 £538
West Yorkshire median daily rate £408 £400 £400
% change year-on-year +1.88% - +14.29%
Number of hourly rates quoted 12 1 7
Leeds median hourly rate £17.00 £40.00 £15.25
Median hourly rate % change year-on-year -57.50% +162.30% -25.61%
10th Percentile £13.43 £39.00 £13.20
90th Percentile £45.00 £41.00 £32.50
West Yorkshire median hourly rate £17.00 £31.00 £15.25
% change year-on-year -45.16% +103.28% -27.38%

C
Job Vacancy Trend in Leeds

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

Job vacancy trend for C in Leeds

C
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing C in Leeds.

Contractor daily rate trend for C in Leeds

C
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing C in Leeds over the 6 months to 19 October 2018.

Contractor daily rate histogram for C in Leeds

C
Contractor Hourly Rate Trend in Leeds

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing C in Leeds.

Contractor hourly rate trend for C in Leeds

For the 6 months to 19 October 2018, IT contractor jobs citing C also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Leeds region with a requirement for C.

1 8 (57.14%) Agile Software Development
2 7 (50.00%) Java
3 4 (28.57%) JavaScript
3 4 (28.57%) Linux
3 4 (28.57%) Git (software)
3 4 (28.57%) Node.js
4 3 (21.43%) CSS3
4 3 (21.43%) Amazon AWS
4 3 (21.43%) MongoDB
4 3 (21.43%) Confluence
4 3 (21.43%) HTML5
4 3 (21.43%) Adobe Experience Manager
4 3 (21.43%) Bitbucket
4 3 (21.43%) Sass
4 3 (21.43%) AngularJS
4 3 (21.43%) Grunt
4 3 (21.43%) JIRA
4 3 (21.43%) jQuery
4 3 (21.43%) Red Hat Enterprise Linux
4 3 (21.43%) Telecoms
4 3 (21.43%) Adobe
4 3 (21.43%) HTTP
4 3 (21.43%) Red Hat
4 3 (21.43%) Microsoft Excel
4 3 (21.43%) Eclipse
4 3 (21.43%) HTML
4 3 (21.43%) J2EE
4 3 (21.43%) CSS
4 3 (21.43%) Adobe Creative Suite
4 3 (21.43%) React

C
Co-occurring IT Skills in Leeds 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 3 (21.43%) Adobe Experience Manager
1 3 (21.43%) Confluence
2 2 (14.29%) Oracle HTTP Server
2 2 (14.29%) WebLogic
2 2 (14.29%) WebLogic Portal
3 1 (7.14%) Apache
3 1 (7.14%) IIS
3 1 (7.14%) Jetty
3 1 (7.14%) Mongrel
3 1 (7.14%) nginx
3 1 (7.14%) Tomcat
3 1 (7.14%) WebSphere
Applications
1 3 (21.43%) Adobe Creative Suite
1 3 (21.43%) Microsoft Excel
2 1 (7.14%) Microsoft Office
2 1 (7.14%) Microsoft Project
Business Applications
1 2 (14.29%) Oracle EBS
Cloud Services
1 3 (21.43%) Amazon AWS
2 1 (7.14%) Amazon EC2
2 1 (7.14%) Google App Engine
2 1 (7.14%) Google Cloud Platform
2 1 (7.14%) Office 365
Communications & Networking
1 3 (21.43%) HTTP
2 1 (7.14%) DHCP
2 1 (7.14%) DNS
2 1 (7.14%) FTP
2 1 (7.14%) IPsec
2 1 (7.14%) SSL
2 1 (7.14%) TCP/IP
Database & Business Intelligence
1 3 (21.43%) MongoDB
2 2 (14.29%) Apache Cassandra
2 2 (14.29%) InterSystems Cache
2 2 (14.29%) NoSQL
2 2 (14.29%) Oracle BI EE
2 2 (14.29%) Oracle Database
2 2 (14.29%) Oracle Database 11g
2 2 (14.29%) Oracle Database 12c
2 2 (14.29%) Oracle Reports
2 2 (14.29%) Relational Database
3 1 (7.14%) MySQL
3 1 (7.14%) PostgreSQL
Development Applications
1 4 (28.57%) Git (software)
2 3 (21.43%) Bitbucket
2 3 (21.43%) Eclipse
2 3 (21.43%) Grunt
2 3 (21.43%) gulp
2 3 (21.43%) JIRA
3 2 (14.29%) Atlassian Bamboo
3 2 (14.29%) Oracle Forms
3 2 (14.29%) ProC
4 1 (7.14%) Jasmine
4 1 (7.14%) Jenkins
4 1 (7.14%) JUnit
4 1 (7.14%) Travis CI
General
1 3 (21.43%) Telecoms
2 2 (14.29%) Finance
3 1 (7.14%) Electronics
3 1 (7.14%) Military
3 1 (7.14%) Retail
Job Titles
1 4 (28.57%) Developer
2 3 (21.43%) UI Developer
3 2 (14.29%) DBA
3 2 (14.29%) Oracle DBA
3 2 (14.29%) Project Officer
3 2 (14.29%) Project Support Officer
3 2 (14.29%) Support Officer
4 1 (7.14%) 2nd Line Support
4 1 (7.14%) 2nd Line Technical Support
4 1 (7.14%) Analyst
4 1 (7.14%) Architect
4 1 (7.14%) AWS Developer
4 1 (7.14%) Cassandra Developer
4 1 (7.14%) Embedded Engineer
4 1 (7.14%) Java Developer
4 1 (7.14%) Office 365 Architect
4 1 (7.14%) PMO Officer
4 1 (7.14%) Software Engineer
4 1 (7.14%) Technical Support
4 1 (7.14%) Transformation Analyst
Libraries, Frameworks & Software Standards
1 4 (28.57%) Node.js
2 3 (21.43%) AngularJS
2 3 (21.43%) CSS
2 3 (21.43%) CSS3
2 3 (21.43%) HTML
2 3 (21.43%) HTML5
2 3 (21.43%) J2EE
2 3 (21.43%) jQuery
2 3 (21.43%) React
2 3 (21.43%) Sass
3 2 (14.29%) Middleware
3 2 (14.29%) OC4J
4 1 (7.14%) .NET
4 1 (7.14%) .NET Framework
4 1 (7.14%) ActiveMQ
4 1 (7.14%) Apache Camel
4 1 (7.14%) JSP
4 1 (7.14%) Servlets
4 1 (7.14%) Spring
4 1 (7.14%) Spring Boot
Miscellaneous
1 2 (14.29%) Analytical Skills
2 1 (7.14%) e-Learning
2 1 (7.14%) Management Information System
Operating Systems
1 4 (28.57%) Linux
2 3 (21.43%) Red Hat Enterprise Linux
3 2 (14.29%) Oracle Linux
3 2 (14.29%) Unix
4 1 (7.14%) Android
4 1 (7.14%) Embedded Linux
Processes & Methodologies
1 8 (57.14%) Agile Software Development
2 3 (21.43%) Problem-Solving
3 2 (14.29%) Business Intelligence
3 2 (14.29%) High Availability
3 2 (14.29%) Kanban
3 2 (14.29%) Performance Tuning
3 2 (14.29%) Programme Management
3 2 (14.29%) Scrum
3 2 (14.29%) Software Engineering
3 2 (14.29%) Stakeholder Engagement
3 2 (14.29%) TDD
4 1 (7.14%) BDD
4 1 (7.14%) Configuration Management
4 1 (7.14%) E-Commerce
4 1 (7.14%) GAP Analysis
4 1 (7.14%) PRINCE2
4 1 (7.14%) Process Improvement
4 1 (7.14%) Responsive Web Design
4 1 (7.14%) Service Delivery
4 1 (7.14%) Stakeholder Management
Programming Languages
1 7 (50.00%) Java
2 4 (28.57%) JavaScript
3 2 (14.29%) Perl
3 2 (14.29%) PL/SQL
3 2 (14.29%) Python
3 2 (14.29%) SQL
4 1 (7.14%) C++
4 1 (7.14%) Embedded C
Qualifications
1 2 (14.29%) SC Cleared
1 2 (14.29%) Security Cleared
2 1 (7.14%) A+ Certification
2 1 (7.14%) MCDST
2 1 (7.14%) Microsoft Certification
Quality Assurance & Compliance
1 2 (14.29%) PCI DSS
1 2 (14.29%) PMO
2 1 (7.14%) SLA
System Software
1 2 (14.29%) Oracle RAC
2 1 (7.14%) Docker
2 1 (7.14%) VMware Infrastructure
2 1 (7.14%) Xen
Systems Management
1 2 (14.29%) Ansible
1 2 (14.29%) Data Guard
1 2 (14.29%) Failover Clustering
1 2 (14.29%) Oracle RMAN
1 2 (14.29%) Terraform
2 1 (7.14%) Puppet
Vendors
1 3 (21.43%) Adobe
1 3 (21.43%) Red Hat
2 2 (14.29%) Oracle
3 1 (7.14%) Apple
3 1 (7.14%) BMC
3 1 (7.14%) Cisco
3 1 (7.14%) Dell
3 1 (7.14%) Google
3 1 (7.14%) Microsoft
3 1 (7.14%) VMware
3 1 (7.14%) Xerox