Period
to 15 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Central London 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 15 October 2018 with a comparison to the same period in the previous 2 years.

C
London > Central London
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 174 185 170
Rank change year-on-year +11 -15 -66
Permanent jobs citing C 251 208 283
As % of all permanent IT jobs advertised in Central London 1.78% 1.70% 1.90%
As % of the Programming Languages category 2.93% 3.03% 3.31%
Number of salaries quoted 222 177 265
Central London median annual salary £65,000 £67,500 £70,000
Median salary % change year-on-year -3.70% -3.57% +12.00%
10th Percentile £40,000 £42,500 £40,000
90th Percentile £97,500 £105,000 £112,500
London median annual salary £65,000 £60,000 £65,000
% change year-on-year +8.33% -7.69% +8.33%

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 Central London with a requirement for coding skills.

All Programming Languages
Central London
Permanent vacancies with a requirement for coding skills 8,571 6,873 8,538
As % of all permanent IT jobs advertised in Central London 60.71% 56.31% 57.30%
Number of salaries quoted 7,826 6,274 7,831
Central London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £38,750 £37,500 £36,250
90th Percentile £93,750 £92,500 £86,250
London median annual salary £62,500 £60,000 £57,500
% change year-on-year +4.17% +4.35% +4.55%

C
Job Vacancy Trend in Central London

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

Job vacancy trend for C in Central London

C
Salary Trend in Central London

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

Salary trend for C in Central London

C
Salary Histogram in Central London

The salary distribution of IT jobs citing C in Central London over the 6 months to 15 October 2018.

Salary histogram for C in Central London

C
Job Locations in Central London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing C within the Central London region over the 6 months to 15 October 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
City of London -20 178 £60,000 -14.29% 58
West End of London -12 5 £65,000 -12.99% 11
City of Westminster +8 3 £77,500 -8.82%
Camden - 3 £40,000 -
Southwark -14 2 £77,500 +171.93%
C
London

For the 6 months to 15 October 2018, IT 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 permanent job ads across the Central London region with a requirement for C.

1 75 (29.88%) Linux
2 74 (29.48%) Finance
3 71 (28.29%) Python
4 70 (27.89%) C++
5 62 (24.70%) Java
6 55 (21.91%) SQL
7 49 (19.52%) Microsoft
7 49 (19.52%) Analytical Skills
8 46 (18.33%) JavaScript
9 44 (17.53%) Agile Software Development
10 40 (15.94%) DevOps
11 39 (15.54%) Degree
12 37 (14.74%) Microsoft Azure
13 35 (13.94%) Computer Science
14 32 (12.75%) Unix
15 31 (12.35%) C#
15 31 (12.35%) Amazon AWS
16 29 (11.55%) Problem-Solving
17 28 (11.16%) PowerShell
18 27 (10.76%) Scala
18 27 (10.76%) Data Science
19 26 (10.36%) Machine Learning
19 26 (10.36%) Windows
20 25 (9.96%) .NET
20 25 (9.96%) Asset Management
21 24 (9.56%) Front Office
22 23 (9.16%) Stakeholder Management
23 22 (8.76%) CSS
23 22 (8.76%) Software Engineering
23 22 (8.76%) R

C
Co-occurring IT Skills in Central London 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 12 (4.78%) Apache
2 10 (3.98%) Tomcat
3 9 (3.59%) SharePoint
4 8 (3.19%) Exchange Server 2013
4 8 (3.19%) Skype for Business
5 5 (1.99%) Confluence
5 5 (1.99%) IIS
6 4 (1.59%) Elasticsearch
6 4 (1.59%) Mule
7 3 (1.20%) GeoServer
8 2 (0.80%) Apache Spark
8 2 (0.80%) Ethereum
8 2 (0.80%) MS Exchange
9 1 (0.40%) ArcGIS
9 1 (0.40%) CICS
9 1 (0.40%) CMS
9 1 (0.40%) IPython
9 1 (0.40%) SAS
9 1 (0.40%) WebSphere
9 1 (0.40%) WebSphere Application Server
Applications
1 21 (8.37%) Microsoft Office
2 10 (3.98%) Microsoft Excel
2 10 (3.98%) Microsoft PowerPoint
3 4 (1.59%) Microsoft Project
4 1 (0.40%) Adobe After Effects
4 1 (0.40%) Houdini
4 1 (0.40%) Maya
4 1 (0.40%) MS Visio
4 1 (0.40%) NUKE
4 1 (0.40%) Photoshop
4 1 (0.40%) Spreadsheet
Business Applications
1 12 (4.78%) Dynamics NAV
2 8 (3.19%) Dynamics CRM
3 3 (1.20%) LatentZero
3 3 (1.20%) thinkFolio
4 2 (0.80%) Salesforce.com CRM
Cloud Services
1 37 (14.74%) Microsoft Azure
2 31 (12.35%) Amazon AWS
3 13 (5.18%) Office 365
4 11 (4.38%) Azure Active Directory
5 7 (2.79%) GitHub
6 5 (1.99%) Dynamics 365
6 5 (1.99%) SaaS
7 3 (1.20%) AWS CloudFormation
7 3 (1.20%) OpenShift
8 2 (0.80%) AWS CodePipeline
9 1 (0.40%) Adobe Creative Cloud
9 1 (0.40%) Azure Data Factory
9 1 (0.40%) Cloud Computing
9 1 (0.40%) Google Analytics
9 1 (0.40%) Google Cloud Platform
9 1 (0.40%) Serverless
Communications & Networking
1 20 (7.97%) TCP/IP
2 13 (5.18%) Internet
3 11 (4.38%) HTTP
4 10 (3.98%) LAN
4 10 (3.98%) SMTP
4 10 (3.98%) SSH
4 10 (3.98%) WAN
5 8 (3.19%) Firewall
5 8 (3.19%) Skype
6 4 (1.59%) VoIP
7 3 (1.20%) Wireless
8 2 (0.80%) Ethernet
8 2 (0.80%) Network Security
8 2 (0.80%) SAN
8 2 (0.80%) WebEx
9 1 (0.40%) ADSL
9 1 (0.40%) Bluetooth
9 1 (0.40%) DNS
9 1 (0.40%) HTTPS
9 1 (0.40%) VPN
Database & Business Intelligence
1 15 (5.98%) SQL Server
2 12 (4.78%) MySQL
3 11 (4.38%) Data Warehouse
4 9 (3.59%) MS Access
5 8 (3.19%) BusinessObjects
5 8 (3.19%) QlikView
5 8 (3.19%) Yellowfin
6 6 (2.39%) Amazon Redshift
7 5 (1.99%) Hadoop
8 4 (1.59%) DB2
8 4 (1.59%) NoSQL
8 4 (1.59%) Relational Database
9 3 (1.20%) PostgreSQL
10 2 (0.80%) Azure SQL Database
10 2 (0.80%) Big Data
10 2 (0.80%) GIS
10 2 (0.80%) KDB
10 2 (0.80%) Oracle Smart View
10 2 (0.80%) RDBMS
10 2 (0.80%) Redis
Development Applications
1 19 (7.57%) Jenkins
2 9 (3.59%) Git (software)
3 8 (3.19%) JIRA
3 8 (3.19%) Team Foundation Server
3 8 (3.19%) Visual Studio Team System
4 5 (1.99%) Maven
5 4 (1.59%) Bitbucket
5 4 (1.59%) Subversion
5 4 (1.59%) WinDbg
6 3 (1.20%) Atlassian Bamboo
6 3 (1.20%) Selenium
6 3 (1.20%) Sonatype Nexus
6 3 (1.20%) Visual Studio
6 3 (1.20%) WebDriver
7 2 (0.80%) Cucumber
7 2 (0.80%) HP UFT
7 2 (0.80%) Hudson
7 2 (0.80%) Robot Framework
General
1 74 (29.48%) Finance
2 24 (9.56%) Front Office
3 20 (7.97%) Banking
4 17 (6.77%) Law
5 15 (5.98%) Retail
6 9 (3.59%) Advertising
7 6 (2.39%) Legal
8 5 (1.99%) Back Office
8 5 (1.99%) Telecoms
9 4 (1.59%) Electronics
10 3 (1.20%) French Language
10 3 (1.20%) General Ledger
10 3 (1.20%) Marketing
11 2 (0.80%) Financial Institution
11 2 (0.80%) Investment Banking
12 1 (0.40%) Publishing
Job Titles
1 48 (19.12%) Developer
2 45 (17.93%) Analyst
3 20 (7.97%) Data Scientist
4 17 (6.77%) C++ Developer
5 15 (5.98%) Architect
5 15 (5.98%) Senior Developer
5 15 (5.98%) Support Analyst
6 14 (5.58%) Machine Learning Scientist
7 13 (5.18%) Administrator
7 13 (5.18%) Consultant
7 13 (5.18%) Systems Analyst
8 12 (4.78%) DevOps Engineer
9 11 (4.38%) Linux Administrator
9 11 (4.38%) Linux Systems Administrator
9 11 (4.38%) Systems Administrator
10 10 (3.98%) Systems Support
10 10 (3.98%) Systems Support Analyst
11 9 (3.59%) Project Manager
11 9 (3.59%) Software Engineer
12 8 (3.19%) Infrastructure Analyst
Libraries, Frameworks & Software Standards
1 25 (9.96%) .NET
2 22 (8.76%) CSS
3 21 (8.37%) Web Services
4 17 (6.77%) HTML
5 14 (5.58%) React
6 12 (4.78%) AngularJS
6 12 (4.78%) ASP.NET Web API
7 11 (4.38%) .NET Core
7 11 (4.38%) .NET Framework
7 11 (4.38%) jQuery
8 10 (3.98%) Entity Framework
8 10 (3.98%) LDAP
9 9 (3.59%) NHibernate
9 9 (3.59%) Twitter Bootstrap
10 7 (2.79%) Node.js
11 6 (2.39%) HTML5
11 6 (2.39%) XML
12 4 (1.59%) Middleware
12 4 (1.59%) RESTful
12 4 (1.59%) Software Packaging
Miscellaneous
1 49 (19.52%) Analytical Skills
2 35 (13.94%) Computer Science
3 15 (5.98%) Fintech
4 12 (4.78%) Fixed Income
5 11 (4.38%) Algorithms
6 9 (3.59%) Management Information System
7 8 (3.19%) Derivative
7 8 (3.19%) Reinsurance
8 7 (2.79%) N-Tier
9 6 (2.39%) Equities
9 6 (2.39%) Foreign Exchange (FX)
10 5 (1.99%) Linux Command Line
11 4 (1.59%) Hybrid Cloud
11 4 (1.59%) User Experience
12 3 (1.20%) Data Structures
12 3 (1.20%) Equity Derivative
12 3 (1.20%) Greenfield Project
12 3 (1.20%) Hedge funds
12 3 (1.20%) Self-Motivation
13 2 (0.80%) Virtual Team
Operating Systems
1 75 (29.88%) Linux
2 32 (12.75%) Unix
3 26 (10.36%) Windows
4 12 (4.78%) Windows Server
5 7 (2.79%) Red Hat Enterprise Linux
6 5 (1.99%) Android
7 4 (1.59%) Apple iOS
7 4 (1.59%) Windows 8
8 3 (1.20%) Windows Server 2008
9 2 (0.80%) CentOS
9 2 (0.80%) Windows 7
10 1 (0.40%) Solaris
10 1 (0.40%) Ubuntu
10 1 (0.40%) Windows 10
10 1 (0.40%) Windows Server 2003
10 1 (0.40%) Windows Server 2012
Processes & Methodologies
1 44 (17.53%) Agile Software Development
2 40 (15.94%) DevOps
3 29 (11.55%) Problem-Solving
4 27 (10.76%) Data Science
5 26 (10.36%) Machine Learning
6 25 (9.96%) Asset Management
7 23 (9.16%) Stakeholder Management
8 22 (8.76%) Software Engineering
9 21 (8.37%) Business Transformation
10 20 (7.97%) Multithreading
10 20 (7.97%) Test Automation
11 18 (7.17%) Microservices
12 17 (6.77%) Statistics
13 16 (6.37%) Continuous Integration
14 15 (5.98%) Mentoring
15 14 (5.58%) Continuous Improvement
15 14 (5.58%) MVC
15 14 (5.58%) OO
15 14 (5.58%) Project Management
15 14 (5.58%) Scrum
Programming Languages
1 71 (28.29%) Python
2 70 (27.89%) C++
3 62 (24.70%) Java
4 55 (21.91%) SQL
5 46 (18.33%) JavaScript
6 31 (12.35%) C#
7 28 (11.16%) PowerShell
8 27 (10.76%) Scala
9 22 (8.76%) R
10 15 (5.98%) Bash Shell
10 15 (5.98%) Perl
11 14 (5.58%) Shell Script
12 12 (4.78%) VB
13 11 (4.38%) Ruby
14 7 (2.79%) T-SQL
15 3 (1.20%) Lingo
15 3 (1.20%) Objective-C
15 3 (1.20%) TypeScript
16 2 (0.80%) Go
16 2 (0.80%) Rust
Qualifications
1 39 (15.54%) Degree
2 21 (8.37%) Computer Science Degree
3 4 (1.59%) Microsoft Certification
3 4 (1.59%) PhD
4 3 (1.20%) ACCA
4 3 (1.20%) CIMA
4 3 (1.20%) CISM
4 3 (1.20%) CISSP
4 3 (1.20%) DV Cleared
4 3 (1.20%) PMI Certification
4 3 (1.20%) PMP
4 3 (1.20%) Security Cleared
5 2 (0.80%) CISA
5 2 (0.80%) CRISC
5 2 (0.80%) ISEB
5 2 (0.80%) ISTQB
5 2 (0.80%) MPhil
6 1 (0.40%) CFA
6 1 (0.40%) DBS Check
6 1 (0.40%) Postgraduate
Quality Assurance & Compliance
1 11 (4.38%) SLA
2 10 (3.98%) QA
3 5 (1.99%) PMO
4 4 (1.59%) COBIT
4 4 (1.59%) ISO/IEC 27001
5 2 (0.80%) GDPR
5 2 (0.80%) Sarbanes-Oxley
5 2 (0.80%) Solvency II
6 1 (0.40%) PCI DSS
System Software
1 19 (7.57%) Docker
2 18 (7.17%) Active Directory
3 8 (3.19%) Hyper-V
4 4 (1.59%) Microsoft App-V
4 4 (1.59%) Terminal Services
5 3 (1.20%) Virtual Servers
5 3 (1.20%) VMware Infrastructure
6 2 (0.80%) KVM
6 2 (0.80%) Virtual Machines
6 2 (0.80%) Xen
7 1 (0.40%) ACF2
7 1 (0.40%) Firmware
7 1 (0.40%) RACF
7 1 (0.40%) VMware ESXi
Systems Management
1 17 (6.77%) Kubernetes
2 16 (6.37%) Ansible
3 11 (4.38%) Opscode Chef
4 8 (3.19%) Puppet
5 5 (1.99%) SCCM
5 5 (1.99%) Terraform
6 4 (1.59%) ThinApp
7 3 (1.20%) Docker Swarm
7 3 (1.20%) Kibana
7 3 (1.20%) Nagios
7 3 (1.20%) Packer
7 3 (1.20%) Salt
8 2 (0.80%) Mesos
8 2 (0.80%) Red Hat Spacewalk
9 1 (0.40%) HP ALM
9 1 (0.40%) SCOM
9 1 (0.40%) WSUS
Vendors
1 49 (19.52%) Microsoft
2 16 (6.37%) Citrix
2 16 (6.37%) Oracle
3 11 (4.38%) Red Hat
4 9 (3.59%) Bloomberg
4 9 (3.59%) FactSet
4 9 (3.59%) Reuters
5 8 (3.19%) Tableau
6 7 (2.79%) Nintex
7 6 (2.39%) Talend
8 5 (1.99%) Atlassian
8 5 (1.99%) Salesforce.com
9 4 (1.59%) Apigee
9 4 (1.59%) Axway
9 4 (1.59%) Ivanti
9 4 (1.59%) Splunk
9 4 (1.59%) Sybase
9 4 (1.59%) VMware
10 3 (1.20%) Charles River
10 3 (1.20%) Palo Alto