Period
to 19 February 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Web Services skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Web Services over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Web Services
Central London > City of London
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 60 45 60
Rank change year-on-year -15 +15 -18
Permanent jobs citing Web Services 489 547 639
As % of all permanent IT jobs advertised in the City of London 4.59% 5.28% 4.57%
As % of the Libraries, Frameworks & Software Standards category 11.07% 13.14% 12.31%
Number of salaries quoted 450 513 540
City of London median annual salary £60,500 £55,000 £55,000
Median salary % change year-on-year +10.00% - -
10th Percentile £45,675 £40,000 £38,750
90th Percentile £87,500 £85,000 £78,750
Central London median annual salary £60,000 £55,000 £55,000
% change year-on-year +9.09% - -

Web Services is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4,418 4,164 5,191
As % of all permanent IT jobs advertised in the City of London 41.43% 40.17% 37.13%
Number of salaries quoted 3,897 3,819 4,589
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £40,000 £38,125 £37,000
90th Percentile £92,500 £90,000 £87,500
Central London median annual salary £60,000 £60,000 £57,500
% change year-on-year - +4.35% +4.55%

Web Services
Job Vacancy Trend in the City of London

Job postings citing Web Services as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Web Services in the City of London

Web Services
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Web Services in the City of London.

Salary trend for Web Services in the City of London

Web Services
Salary Histogram in the City of London

The salary distribution of IT jobs citing Web Services in the City of London over the 6 months to 19 February 2018.

Salary histogram for Web Services in the City of London

For the 6 months to 19 February 2018, IT jobs citing Web Services 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 City of London region with a requirement for Web Services.

1 297 (60.74%) Agile Software Development
2 214 (43.76%) JavaScript
3 204 (41.72%) .NET
4 196 (40.08%) C#
5 192 (39.26%) Java
6 182 (37.22%) SQL
7 178 (36.40%) HTML
8 176 (35.99%) SQL Server
9 150 (30.67%) Finance
10 143 (29.24%) CSS
11 138 (28.22%) MVC
12 132 (26.99%) Microsoft
13 124 (25.36%) ASP.NET
14 120 (24.54%) REST
15 114 (23.31%) Amazon AWS
16 110 (22.49%) RESTful
16 110 (22.49%) TDD
16 110 (22.49%) JSON
17 101 (20.65%) AngularJS
18 99 (20.25%) XML
19 86 (17.59%) OO
19 86 (17.59%) ASP.NET MVC
20 85 (17.38%) Node.js
21 84 (17.18%) DevOps
21 84 (17.18%) Web Development
22 82 (16.77%) jQuery
23 81 (16.56%) Windows
24 79 (16.16%) Scrum
24 79 (16.16%) SOAP
24 79 (16.16%) Microsoft Azure

Web Services
Co-occurring IT Skills in the City of 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 36 (7.36%) IIS
2 35 (7.16%) CMS
3 34 (6.95%) Apache
4 31 (6.34%) SharePoint
5 28 (5.73%) JBoss
6 26 (5.32%) EPiServer
6 26 (5.32%) Tomcat
7 19 (3.89%) nginx
8 18 (3.68%) Umbraco
9 12 (2.45%) Confluence
9 12 (2.45%) Sitecore CMS
10 11 (2.25%) Elasticsearch
11 10 (2.04%) Apache Spark
12 8 (1.64%) WebSphere
13 7 (1.43%) Apache TomEE
14 3 (0.61%) SAS
15 2 (0.41%) Drupal
15 2 (0.41%) Mule
15 2 (0.41%) Mule ESB
15 2 (0.41%) Oracle Workflow
Applications
1 7 (1.43%) Microsoft Excel
2 5 (1.02%) Microsoft Office
3 4 (0.82%) MS Visio
4 3 (0.61%) Photoshop
5 2 (0.41%) Microsoft PowerPoint
5 2 (0.41%) Microsoft Project
5 2 (0.41%) SPSS
Business Applications
1 10 (2.04%) MetaTrader
2 6 (1.23%) Dynamics CRM
3 5 (1.02%) Dynamics NAV
3 5 (1.02%) Payment Gateway
4 4 (0.82%) Temenos T24
5 3 (0.61%) Sonata
6 2 (0.41%) Salesforce.com CRM
7 1 (0.20%) Distributed Ledger
7 1 (0.20%) Dynamics AX
Cloud Services
1 114 (23.31%) Amazon AWS
2 79 (16.16%) Microsoft Azure
3 25 (5.11%) Office 365
4 16 (3.27%) GitHub
5 14 (2.86%) AWS CloudFormation
6 12 (2.45%) Amazon EC2
7 8 (1.64%) Amazon S3
7 8 (1.64%) Azure Active Directory
7 8 (1.64%) Cloud Computing
8 7 (1.43%) CloudFront
8 7 (1.43%) Dynamics 365
8 7 (1.43%) IaaS
9 6 (1.23%) Google Play
9 6 (1.23%) Salesforce Service Cloud
10 4 (0.82%) AWS Lambda
10 4 (0.82%) Google Cloud Platform
10 4 (0.82%) npm
10 4 (0.82%) Serverless
10 4 (0.82%) Virtual Private Cloud
11 3 (0.61%) Salesforce Sales Cloud
Communications & Networking
1 47 (9.61%) Internet
2 35 (7.16%) HTTP
3 21 (4.29%) Intranet
4 11 (2.25%) DNS
5 10 (2.04%) NetScaler
6 8 (1.64%) SSL
6 8 (1.64%) WAN
7 7 (1.43%) Firewall
8 6 (1.23%) DHCP
8 6 (1.23%) FTP
9 4 (0.82%) Skype
10 3 (0.61%) LAN
10 3 (0.61%) SMS
10 3 (0.61%) VPN
11 2 (0.41%) Broadband
11 2 (0.41%) Cisco ASA
11 2 (0.41%) MPLS
11 2 (0.41%) TCP/IP
11 2 (0.41%) VPLS
12 1 (0.20%) Intrusion Detection
Database & Business Intelligence
1 176 (35.99%) SQL Server
2 59 (12.07%) MySQL
3 57 (11.66%) NoSQL
4 44 (9.00%) SQL Server Integration Services
5 39 (7.98%) MongoDB
6 34 (6.95%) SQL Server 2012
7 29 (5.93%) Big Data
8 25 (5.11%) SQL Server 2014
9 23 (4.70%) Data Warehouse
10 22 (4.50%) HBase
11 18 (3.68%) Relational Database
12 17 (3.48%) Enterprise Data Warehouse
12 17 (3.48%) SQL Server Analysis Services
13 14 (2.86%) Azure SQL Database
14 13 (2.66%) Hadoop
15 11 (2.25%) RDBMS
16 9 (1.84%) Cosmos DB
16 9 (1.84%) PostgreSQL
16 9 (1.84%) SQLite
17 8 (1.64%) Apache Cassandra
Development Applications
1 72 (14.72%) Git (software)
2 42 (8.59%) Visual Studio
3 40 (8.18%) Jenkins
4 31 (6.34%) Team Foundation Server
5 30 (6.13%) Maven
6 28 (5.73%) TeamCity
7 23 (4.70%) JIRA
7 23 (4.70%) Selenium
8 21 (4.29%) Ant
8 21 (4.29%) JUnit
9 16 (3.27%) Mockito
9 16 (3.27%) Subversion
10 15 (3.07%) Eclipse
10 15 (3.07%) Gradle
11 12 (2.45%) IntelliJ
11 12 (2.45%) NuGet
11 12 (2.45%) WebDriver
12 11 (2.25%) Cucumber
12 11 (2.25%) ReSharper
13 10 (2.04%) Fiddler
General
1 150 (30.67%) Finance
2 37 (7.57%) Banking
3 26 (5.32%) Advertising
4 17 (3.48%) Financial Institution
5 14 (2.86%) Retail
6 13 (2.66%) Publishing
7 11 (2.25%) Online Betting
8 9 (1.84%) Front Office
8 9 (1.84%) Law
8 9 (1.84%) Legal
8 9 (1.84%) Marketing
9 7 (1.43%) Investment Banking
10 5 (1.02%) Back Office
11 4 (0.82%) Games
12 2 (0.41%) Pharmaceutical
12 2 (0.41%) Retail Banking
12 2 (0.41%) Retail Finance
13 1 (0.20%) Automotive
13 1 (0.20%) Mandarin Language
13 1 (0.20%) Telecoms
Job Titles
1 278 (56.85%) Developer
2 90 (18.40%) .NET Developer
3 80 (16.36%) Senior Developer
4 78 (15.95%) Java Developer
5 65 (13.29%) C# Developer
6 50 (10.22%) C# .NET Developer
7 42 (8.59%) DevOps Engineer
8 35 (7.16%) Architect
9 29 (5.93%) Senior .NET Developer
10 27 (5.52%) Java Engineer
11 25 (5.11%) Lead Developer
12 22 (4.50%) Senior C# Developer
12 22 (4.50%) Systems Engineer
13 20 (4.09%) Solutions Architect
14 18 (3.68%) Software Engineer
15 17 (3.48%) Senior C# .NET Developer
15 17 (3.48%) Senior Java Developer
16 16 (3.27%) ETL Developer
17 15 (3.07%) ASP.NET Developer
18 14 (2.86%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 204 (41.72%) .NET
2 178 (36.40%) HTML
3 143 (29.24%) CSS
4 124 (25.36%) ASP.NET
5 120 (24.54%) REST
6 110 (22.49%) JSON
6 110 (22.49%) RESTful
7 101 (20.65%) AngularJS
8 99 (20.25%) XML
9 86 (17.59%) ASP.NET MVC
10 85 (17.38%) Node.js
11 82 (16.77%) jQuery
12 79 (16.16%) SOAP
13 76 (15.54%) HTML5
14 66 (13.50%) .NET Framework
15 59 (12.07%) Spring
16 58 (11.86%) ASP.NET Web API
17 51 (10.43%) React
18 45 (9.20%) CSS3
18 45 (9.20%) WCF
Miscellaneous
1 35 (7.16%) Fintech
2 32 (6.54%) Greenfield Project
3 30 (6.13%) User Experience
4 28 (5.73%) Analytical Skills
5 25 (5.11%) Mobile App
6 22 (4.50%) Computer Science
7 19 (3.89%) Enterprise Software
8 11 (2.25%) Foreign Exchange (FX)
8 11 (2.25%) Management Information System
9 8 (1.64%) Hedge funds
10 6 (1.23%) Credit Risk
10 6 (1.23%) Tandem
10 6 (1.23%) Virtual Team
11 5 (1.02%) Data Centre
11 5 (1.02%) Enterprise Cloud
11 5 (1.02%) Social Network
12 4 (0.82%) Algorithms
12 4 (0.82%) Derivative
12 4 (0.82%) Mainframe
12 4 (0.82%) Online Banking
Operating Systems
1 81 (16.56%) Windows
2 65 (13.29%) Linux
3 20 (4.09%) Windows Server
4 18 (3.68%) CentOS
5 16 (3.27%) Unix
6 11 (2.25%) Windows Server 2012
7 8 (1.64%) Android
8 6 (1.23%) Windows Server 2008
9 5 (1.02%) Windows 10
9 5 (1.02%) Windows 7
10 3 (0.61%) Ubuntu
11 2 (0.41%) Apple iOS
11 2 (0.41%) Debian
11 2 (0.41%) Red Hat Enterprise Linux
12 1 (0.20%) AIX
12 1 (0.20%) CoreOS
12 1 (0.20%) HPUX
12 1 (0.20%) Mac OS
12 1 (0.20%) Mac OS X
12 1 (0.20%) Solaris
Processes & Methodologies
1 297 (60.74%) Agile Software Development
2 138 (28.22%) MVC
3 110 (22.49%) TDD
4 86 (17.59%) OO
5 84 (17.18%) DevOps
5 84 (17.18%) Web Development
6 79 (16.16%) Scrum
7 71 (14.52%) SDLC
8 70 (14.31%) Software Engineering
9 69 (14.11%) Test Automation
10 66 (13.50%) Continuous Integration
11 59 (12.07%) Configuration Management
12 52 (10.63%) SOA
13 51 (10.43%) Microservices
14 49 (10.02%) E-Commerce
15 42 (8.59%) Continuous Delivery
16 41 (8.38%) Change Management
16 41 (8.38%) Mentoring
16 41 (8.38%) SOLID
16 41 (8.38%) Unit Testing
Programming Languages
1 214 (43.76%) JavaScript
2 196 (40.08%) C#
3 192 (39.26%) Java
4 182 (37.22%) SQL
5 48 (9.82%) PowerShell
6 47 (9.61%) Python
7 31 (6.34%) VB.NET
8 26 (5.32%) Perl
8 26 (5.32%) PHP
9 23 (4.70%) Groovy
10 19 (3.89%) Ruby
11 16 (3.27%) Bash Shell
12 15 (3.07%) Scala
13 13 (2.66%) T-SQL
14 10 (2.04%) TypeScript
14 10 (2.04%) VB
15 9 (1.84%) Apex Code
16 8 (1.64%) VBScript
17 7 (1.43%) C++
18 6 (1.23%) C
Qualifications
1 55 (11.25%) Degree
2 14 (2.86%) Computer Science Degree
3 4 (0.82%) Microsoft Certification
3 4 (0.82%) Numerate Degree
4 3 (0.61%) ISTQB
5 2 (0.41%) AAT
5 2 (0.41%) MCP
5 2 (0.41%) PMI Certification
5 2 (0.41%) PMP
6 1 (0.20%) AWS Certification
6 1 (0.20%) ISEB
6 1 (0.20%) ISTQB Foundation Certification
6 1 (0.20%) MCSD
6 1 (0.20%) PRINCE2 Certification
6 1 (0.20%) Security Cleared
6 1 (0.20%) Siebel Certification
Quality Assurance & Compliance
1 55 (11.25%) QA
2 7 (1.43%) Data Quality
3 5 (1.02%) ISO/IEC 27001
4 2 (0.41%) PCI DSS
4 2 (0.41%) WAI
5 1 (0.20%) GDPR
5 1 (0.20%) PMO
5 1 (0.20%) SLA
System Software
1 61 (12.47%) Docker
2 26 (5.32%) VMware Infrastructure
3 21 (4.29%) Active Directory
4 11 (2.25%) Hyper-V
5 4 (0.82%) GridGain
5 4 (0.82%) VMware ESXi
6 3 (0.61%) Apache Flume
7 2 (0.41%) HDFS
7 2 (0.41%) VirtualBox
8 1 (0.20%) vSphere
8 1 (0.20%) Xen
Systems Management
1 44 (9.00%) Puppet
2 42 (8.59%) Opscode Chef
3 28 (5.73%) Ansible
4 17 (3.48%) Terraform
5 14 (2.86%) Single Sign-On
6 13 (2.66%) logstash
7 12 (2.45%) Kubernetes
8 11 (2.25%) Perfmon
9 10 (2.04%) Kibana
10 7 (1.43%) Salt
11 6 (1.23%) SCCM
12 3 (0.61%) Nagios
12 3 (0.61%) Packer
13 2 (0.41%) Rancher
13 2 (0.41%) Red Hat Spacewalk
13 2 (0.41%) Suricata
14 1 (0.20%) Consul
14 1 (0.20%) HP Quality Center
14 1 (0.20%) Microsoft Intune
14 1 (0.20%) ZABBIX
Vendors
1 132 (26.99%) Microsoft
2 34 (6.95%) Oracle
3 28 (5.73%) VMware
4 20 (4.09%) Sitecore
5 15 (3.07%) Salesforce.com
6 14 (2.86%) Google
7 12 (2.45%) SolarWinds
8 11 (2.25%) TIBCO
9 9 (1.84%) Red Hat
10 7 (1.43%) Citrix
11 6 (1.23%) IBM
11 6 (1.23%) Tableau
12 5 (1.02%) DevExpress
12 5 (1.02%) ServiceNow
13 4 (0.82%) Infragistics
13 4 (0.82%) MuleSoft
13 4 (0.82%) SaltStack
13 4 (0.82%) Splunk
13 4 (0.82%) Temenos
13 4 (0.82%) Zend