Period
to 19 January 2019

The following table provides summary statistics for permanent job vacancies advertised in Central 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 January 2019 with a comparison to the same period in the previous 2 years.

Web Services
London > Central London
6 months to
19 Jan 2019
Same period 2018 Same period 2017
Rank 54 44 46
Rank change year-on-year -10 +2 +8
Permanent jobs citing Web Services 621 783 703
As % of all permanent IT jobs advertised in Central London 4.82% 5.38% 5.46%
As % of the Libraries, Frameworks & Software Standards category 11.21% 13.00% 13.40%
Number of salaries quoted 563 710 672
Central London median annual salary £65,000 £60,000 £55,000
Median salary % change year-on-year +8.33% +9.09% -
10th Percentile £43,750 £43,750 £38,838
90th Percentile £95,000 £87,500 £86,250
London median annual salary £65,000 £60,000 £57,500
% change year-on-year +8.33% +4.35% +4.55%

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 Central London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Central London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 5,541 6,024 5,248
As % of all permanent IT jobs advertised in Central London 43.04% 41.38% 40.76%
Number of salaries quoted 5,058 5,345 4,862
Central London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% -
10th Percentile £41,250 £38,750 £37,500
90th Percentile £91,250 £90,000 £87,500
London median annual salary £65,000 £60,000 £60,000
% change year-on-year +8.33% - +9.09%

Web Services
Job Vacancy Trend in Central London

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

Job vacancy trend for Web Services in Central London

Web Services
Salary Trend in Central London

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

Salary trend for Web Services in Central London

Web Services
Salary Histogram in Central London

The salary distribution of IT jobs citing Web Services in Central London over the 6 months to 19 January 2019.

Salary histogram for Web Services in Central London

Web Services
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 Web Services within the Central London region over the 6 months to 19 January 2019. 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 +12 498 £65,000 +8.33% 119
West End of London -13 12 £77,500 +47.62%
Southwark +45 10 £52,166 -13.06%
City of Westminster -23 8 £70,000 +28.44% 2
Camden +12 5 £42,500 -10.53%
Web Services
London

For the 6 months to 19 January 2019, 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 Central London region with a requirement for Web Services.

1 324 (52.17%) Agile Software Development
2 255 (41.06%) Java
3 227 (36.55%) JavaScript
4 214 (34.46%) SQL
4 214 (34.46%) Amazon AWS
5 203 (32.69%) C#
6 198 (31.88%) Microservices
7 197 (31.72%) .NET
8 176 (28.34%) Finance
9 158 (25.44%) SQL Server
10 154 (24.80%) CSS
11 148 (23.83%) HTML
11 148 (23.83%) Microsoft Azure
12 145 (23.35%) RESTful
13 137 (22.06%) DevOps
14 134 (21.58%) REST
15 131 (21.10%) TDD
16 123 (19.81%) Spring
17 112 (18.04%) XML
18 110 (17.71%) React
19 102 (16.43%) Scrum
19 102 (16.43%) MVC
20 98 (15.78%) SOA
21 97 (15.62%) Docker
22 94 (15.14%) ASP.NET Web API
23 92 (14.81%) Linux
24 91 (14.65%) Waterfall
25 88 (14.17%) Test Automation
25 88 (14.17%) jQuery
26 86 (13.85%) Degree

Web Services
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 40 (6.44%) SharePoint
2 28 (4.51%) IIS
2 28 (4.51%) WebSphere
3 25 (4.03%) Tomcat
4 24 (3.86%) CMS
4 24 (3.86%) JBoss
5 21 (3.38%) Apache
6 17 (2.74%) Apache TomEE
7 12 (1.93%) Confluence
8 11 (1.77%) Elasticsearch
8 11 (1.77%) nginx
9 9 (1.45%) Apache Spark
9 9 (1.45%) BizTalk Server
10 6 (0.97%) Cloud Foundry
10 6 (0.97%) MS Exchange
10 6 (0.97%) Mule
10 6 (0.97%) Oracle SOA Suite
10 6 (0.97%) SharePoint 2013
10 6 (0.97%) WebLogic
10 6 (0.97%) WordPress
Applications
1 6 (0.97%) Microsoft Excel
2 4 (0.64%) MS Visio
3 2 (0.32%) Microsoft Office
4 1 (0.16%) Microsoft PowerPoint
4 1 (0.16%) Photoshop
Business Applications
1 34 (5.48%) Dynamics CRM
2 5 (0.81%) Ripple
3 3 (0.48%) Payment Gateway
4 2 (0.32%) Distributed Ledger
4 2 (0.32%) Dynamics AX
4 2 (0.32%) Dynamics NAV
4 2 (0.32%) NetSuite
5 1 (0.16%) Magento
5 1 (0.16%) SAP Hybris
Cloud Services
1 214 (34.46%) Amazon AWS
2 148 (23.83%) Microsoft Azure
3 25 (4.03%) Amazon EC2
3 25 (4.03%) SaaS
4 23 (3.70%) Google Cloud Platform
5 22 (3.54%) Serverless
6 21 (3.38%) PaaS
7 14 (2.25%) GitHub
8 13 (2.09%) IaaS
9 12 (1.93%) OpenShift
10 11 (1.77%) AWS CloudFormation
10 11 (1.77%) AWS Lambda
10 11 (1.77%) Cloud Computing
11 9 (1.45%) Office 365
12 8 (1.29%) Slack
13 7 (1.13%) Amazon SQS
13 7 (1.13%) npm
13 7 (1.13%) Virtual Private Cloud
14 6 (0.97%) Amazon S3
14 6 (0.97%) Route 53
Communications & Networking
1 15 (2.42%) HTTP
2 12 (1.93%) DNS
3 11 (1.77%) Firewall
3 11 (1.77%) TCP/IP
4 7 (1.13%) DHCP
4 7 (1.13%) Intranet
4 7 (1.13%) SAN
5 6 (0.97%) Internet
6 5 (0.81%) AMQP
6 5 (0.81%) FTP
6 5 (0.81%) LAN
6 5 (0.81%) VoIP
6 5 (0.81%) WAN
7 4 (0.64%) SMTP
8 3 (0.48%) Bluetooth
8 3 (0.48%) Ethernet
8 3 (0.48%) H.323
8 3 (0.48%) ISDN
8 3 (0.48%) VPN
9 2 (0.32%) BGP
Database & Business Intelligence
1 158 (25.44%) SQL Server
2 81 (13.04%) MySQL
3 53 (8.53%) NoSQL
4 34 (5.48%) Apache Cassandra
5 32 (5.15%) Relational Database
6 31 (4.99%) Data Warehouse
7 25 (4.03%) SQL Server Integration Services
8 22 (3.54%) SQL Server 2012
9 21 (3.38%) Big Data
10 18 (2.90%) SQL Server 2014
10 18 (2.90%) SQL Server 2016
11 17 (2.74%) HBase
12 16 (2.58%) Amazon RDS
13 15 (2.42%) SQL Server Reporting Services
14 14 (2.25%) Amazon DynamoDB
15 13 (2.09%) MongoDB
16 12 (1.93%) Hadoop
16 12 (1.93%) PostgreSQL
17 11 (1.77%) Blockchain
18 10 (1.61%) CouchDB
Development Applications
1 76 (12.24%) Git (software)
2 48 (7.73%) Jenkins
2 48 (7.73%) Maven
3 42 (6.76%) Team Foundation Server
4 41 (6.60%) Selenium
5 36 (5.80%) JUnit
6 35 (5.64%) Visual Studio
7 30 (4.83%) Gradle
8 28 (4.51%) Ant
8 28 (4.51%) Visual Studio Team System
9 27 (4.35%) JIRA
10 23 (3.70%) Mockito
10 23 (3.70%) Subversion
11 21 (3.38%) Cucumber
12 19 (3.06%) WebDriver
13 13 (2.09%) gulp
14 12 (1.93%) Grunt
14 12 (1.93%) NUnit
15 11 (1.77%) Vagrant
16 10 (1.61%) MSTest
General
1 176 (28.34%) Finance
2 47 (7.57%) Banking
3 42 (6.76%) Retail
4 35 (5.64%) Advertising
5 21 (3.38%) Games
6 13 (2.09%) Marketing
7 12 (1.93%) Front Office
8 8 (1.29%) Financial Institution
8 8 (1.29%) Publishing
9 6 (0.97%) Automotive
9 6 (0.97%) Investment Banking
10 5 (0.81%) Legal
11 4 (0.64%) Retail Finance
11 4 (0.64%) Telecoms
12 3 (0.48%) Back Office
13 2 (0.32%) Spanish Language
14 1 (0.16%) Billing
14 1 (0.16%) Law
14 1 (0.16%) Norwegian Language
14 1 (0.16%) Private Banking
Job Titles
1 369 (59.42%) Developer
2 131 (21.10%) Java Developer
3 123 (19.81%) Senior Developer
4 93 (14.98%) Architect
5 67 (10.79%) .NET Developer
6 58 (9.34%) Solutions Architect
7 50 (8.05%) Senior Java Developer
8 46 (7.41%) C# Developer
9 42 (6.76%) DevOps Engineer
10 27 (4.35%) .NET Architect
10 27 (4.35%) Lead Developer
10 27 (4.35%) Senior .NET Developer
11 26 (4.19%) C# .NET Developer
12 24 (3.86%) .NET Solutions Architect
12 24 (3.86%) PHP Developer
13 23 (3.70%) Front End Developer (Client-Side Developer)
13 23 (3.70%) Full Stack Developer
14 22 (3.54%) Software Engineer
15 19 (3.06%) Senior DevOps
15 19 (3.06%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 197 (31.72%) .NET
2 154 (24.80%) CSS
3 148 (23.83%) HTML
4 145 (23.35%) RESTful
5 134 (21.58%) REST
6 123 (19.81%) Spring
7 112 (18.04%) XML
8 110 (17.71%) React
9 94 (15.14%) ASP.NET Web API
10 88 (14.17%) jQuery
11 85 (13.69%) AngularJS
12 78 (12.56%) SOAP
13 74 (11.92%) JSON
14 58 (9.34%) ASP.NET
15 57 (9.18%) Spring Boot
16 55 (8.86%) Node.js
17 49 (7.89%) WCF
18 46 (7.41%) Entity Framework
18 46 (7.41%) HTML5
18 46 (7.41%) Twitter Bootstrap
Miscellaneous
1 62 (9.98%) Fintech
2 42 (6.76%) N-Tier
3 39 (6.28%) Greenfield Project
4 36 (5.80%) User Experience
5 27 (4.35%) Mobile App
6 21 (3.38%) Analytical Skills
7 19 (3.06%) Reinsurance
8 14 (2.25%) Self-Motivation
9 13 (2.09%) Data Centre
10 11 (1.77%) Public Cloud
11 10 (1.61%) Hedge funds
12 9 (1.45%) Algorithms
13 8 (1.29%) Fixed Income
14 7 (1.13%) Data Structures
14 7 (1.13%) Hybrid Cloud
15 6 (0.97%) Augmented Reality
15 6 (0.97%) Enterprise Software
16 5 (0.81%) Bitcoin
16 5 (0.81%) Digital Currency
16 5 (0.81%) NHS
Operating Systems
1 92 (14.81%) Linux
2 54 (8.70%) Windows
3 28 (4.51%) Windows Server
4 21 (3.38%) Unix
5 14 (2.25%) CentOS
6 11 (1.77%) Ubuntu
7 10 (1.61%) Windows Server 2008
8 9 (1.45%) Apple iOS
9 8 (1.29%) Android
9 8 (1.29%) Windows Server 2012
10 3 (0.48%) AIX
10 3 (0.48%) HPUX
10 3 (0.48%) Solaris
10 3 (0.48%) Windows XP
11 2 (0.32%) Debian
11 2 (0.32%) Mac OS X
11 2 (0.32%) VMS
12 1 (0.16%) MVS
12 1 (0.16%) Windows Phone
12 1 (0.16%) Windows Server 2003
Processes & Methodologies
1 324 (52.17%) Agile Software Development
2 198 (31.88%) Microservices
3 137 (22.06%) DevOps
4 131 (21.10%) TDD
5 102 (16.43%) MVC
5 102 (16.43%) Scrum
6 98 (15.78%) SOA
7 91 (14.65%) Waterfall
8 88 (14.17%) Test Automation
9 81 (13.04%) SDLC
10 77 (12.40%) OO
11 71 (11.43%) Continuous Integration
12 69 (11.11%) Software Engineering
13 56 (9.02%) Computer Science
14 55 (8.86%) Pair Programming
14 55 (8.86%) SOLID
15 54 (8.70%) CRM
16 53 (8.53%) Open Source
17 52 (8.37%) Web Development
18 50 (8.05%) E-Commerce
Programming Languages
1 255 (41.06%) Java
2 227 (36.55%) JavaScript
3 214 (34.46%) SQL
4 203 (32.69%) C#
5 83 (13.37%) Python
6 59 (9.50%) Java 8
7 52 (8.37%) T-SQL
8 40 (6.44%) PHP
9 25 (4.03%) PowerShell
10 24 (3.86%) Bash Shell
11 22 (3.54%) ES6
12 21 (3.38%) Scala
13 17 (2.74%) C++
14 15 (2.42%) Shell Script
15 13 (2.09%) VB.NET
16 12 (1.93%) Go
16 12 (1.93%) Kotlin
17 10 (1.61%) Perl
18 9 (1.45%) Ruby
19 7 (1.13%) PL/SQL
Qualifications
1 86 (13.85%) Degree
2 38 (6.12%) Computer Science Degree
3 13 (2.09%) MCSE
3 13 (2.09%) Microsoft Certification
4 11 (1.77%) CISSP
5 8 (1.29%) SC Cleared
5 8 (1.29%) Security Cleared
6 7 (1.13%) Numerate Degree
7 5 (0.81%) AWS Certification
8 3 (0.48%) Cisco Certification
9 2 (0.32%) CCNA
9 2 (0.32%) ITIL Certification
9 2 (0.32%) Master's Degree
9 2 (0.32%) MCITP
9 2 (0.32%) MCSA
9 2 (0.32%) PMI Certification
9 2 (0.32%) VMware Certified Professional (VCP)
10 1 (0.16%) CFA
10 1 (0.16%) ISEB
10 1 (0.16%) SANS
Quality Assurance & Compliance
1 42 (6.76%) QA
2 8 (1.29%) ISO/IEC 27001
3 5 (0.81%) GDPR
4 4 (0.64%) IFRS
5 3 (0.48%) Data Quality
5 3 (0.48%) PCI DSS
5 3 (0.48%) SLA
6 2 (0.32%) WCAG
7 1 (0.16%) COBIT
7 1 (0.16%) ISO 9001
7 1 (0.16%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
7 1 (0.16%) MiFID
System Software
1 97 (15.62%) Docker
2 31 (4.99%) Active Directory
3 14 (2.25%) VMware Infrastructure
4 6 (0.97%) VirtualBox
5 4 (0.64%) HDFS
5 4 (0.64%) Hyper-V
6 3 (0.48%) VMware ESXi
6 3 (0.48%) XenApp
7 2 (0.32%) Varnish
7 2 (0.32%) Virtual Desktop
7 2 (0.32%) XenServer
8 1 (0.16%) Xen
Systems Management
1 55 (8.86%) Kubernetes
2 36 (5.80%) Ansible
3 26 (4.19%) Docker Swarm
4 23 (3.70%) Opscode Chef
5 20 (3.22%) Terraform
6 16 (2.58%) Puppet
7 8 (1.29%) Salt
8 5 (0.81%) Grafana
8 5 (0.81%) SCCM
8 5 (0.81%) Single Sign-On
9 4 (0.64%) Failover Clustering
10 3 (0.48%) Backup Exec
10 3 (0.48%) Cisco CUCM
10 3 (0.48%) Prometheus
10 3 (0.48%) XenMobile
11 2 (0.32%) Consul
11 2 (0.32%) Host Intrusion Detection System
11 2 (0.32%) Icinga
11 2 (0.32%) Nagios
11 2 (0.32%) Packer
Vendors
1 75 (12.08%) Microsoft
2 47 (7.57%) Oracle
3 40 (6.44%) Google
4 31 (4.99%) Red Hat
5 24 (3.86%) Nintex
6 21 (3.38%) VMware
7 12 (1.93%) Salesforce.com
8 10 (1.61%) Facebook
8 10 (1.61%) IBM
9 8 (1.29%) TIBCO
10 7 (1.13%) Cisco
10 7 (1.13%) Citrix
10 7 (1.13%) Pega
10 7 (1.13%) Splunk
11 6 (0.97%) AppDynamics
11 6 (0.97%) SAP
12 5 (0.81%) CheckPoint
12 5 (0.81%) Sitecore
12 5 (0.81%) Software AG
12 5 (0.81%) Zend