Period
to 22 September 2018

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 22 September 2018 with a comparison to the same period in the previous 2 years.

Web Services
London > Central London
6 months to
22 Sep 2018
Same period 2017 Same period 2016
Rank 50 47 37
Rank change year-on-year -3 -10 +13
Permanent jobs citing Web Services 710 633 937
As % of all permanent IT jobs advertised in Central London 5.05% 5.09% 6.03%
As % of the Libraries, Frameworks & Software Standards category 11.74% 12.70% 14.36%
Number of salaries quoted 660 580 844
Central London median annual salary £65,000 £60,000 £55,000
Median salary % change year-on-year +8.33% +9.09% -
10th Percentile £43,625 £43,000 £37,500
90th Percentile £95,000 £82,500 £83,750
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 6,047 4,985 6,525
As % of all permanent IT jobs advertised in Central London 43.02% 40.06% 41.97%
Number of salaries quoted 5,488 4,492 5,975
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 £38,925 £38,750 £37,500
90th Percentile £92,500 £90,000 £85,000
London median annual salary £65,000 £60,000 £57,500
% change year-on-year +8.33% +4.35% +4.55%

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 22 September 2018.

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 22 September 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 +2 559 £70,000 +15.70% 105
West End of London -7 23 £65,000 - 16
City of Westminster +4 7 £57,500 -7.12%
Southwark -5 7 £45,000 -
Camden +2 5 £42,500 -10.53% 1
Web Services
London

For the 6 months to 22 September 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 Central London region with a requirement for Web Services.

1 394 (55.49%) Agile Software Development
2 305 (42.96%) JavaScript
3 294 (41.41%) Amazon AWS
4 288 (40.56%) C#
5 285 (40.14%) Java
6 277 (39.01%) SQL
7 256 (36.06%) .NET
8 228 (32.11%) Finance
9 216 (30.42%) CSS
10 198 (27.89%) Microsoft Azure
11 195 (27.46%) SQL Server
12 188 (26.48%) Microservices
13 178 (25.07%) TDD
14 171 (24.08%) HTML
15 164 (23.10%) MVC
16 158 (22.25%) RESTful
17 144 (20.28%) OO
18 143 (20.14%) DevOps
19 140 (19.72%) REST
19 140 (19.72%) SOA
20 139 (19.58%) React
21 138 (19.44%) jQuery
22 129 (18.17%) ASP.NET Web API
23 126 (17.75%) Test Automation
24 122 (17.18%) Continuous Integration
25 114 (16.06%) XML
25 114 (16.06%) Degree
25 114 (16.06%) AngularJS
25 114 (16.06%) SOLID
26 108 (15.21%) SOAP

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 94 (13.24%) SharePoint
2 36 (5.07%) IIS
3 35 (4.93%) Tomcat
4 28 (3.94%) Apache
4 28 (3.94%) Apache Spark
5 27 (3.80%) CMS
6 24 (3.38%) Confluence
7 15 (2.11%) Ethereum
8 14 (1.97%) WebSphere
9 11 (1.55%) SharePoint 2013
10 8 (1.13%) Elasticsearch
11 7 (0.99%) BizTalk Server
11 7 (0.99%) nginx
11 7 (0.99%) WebSphere Application Server
12 6 (0.85%) SAS
12 6 (0.85%) SharePoint 2010
13 5 (0.70%) Drupal
13 5 (0.70%) JBoss
14 4 (0.56%) Mule
14 4 (0.56%) WordPress
Applications
1 13 (1.83%) Microsoft Excel
2 11 (1.55%) Photoshop
3 8 (1.13%) Microsoft Office
4 6 (0.85%) Adobe Illustrator
5 4 (0.56%) Fireworks
5 4 (0.56%) Microsoft PowerPoint
5 4 (0.56%) MS Visio
6 2 (0.28%) InfoPath
Business Applications
1 67 (9.44%) Dynamics CRM
2 15 (2.11%) Ripple
3 11 (1.55%) Magento
4 8 (1.13%) Distributed Ledger
5 5 (0.70%) Dynamics AX
5 5 (0.70%) MetaTrader
6 4 (0.56%) Payment Gateway
6 4 (0.56%) SAP Hybris
7 3 (0.42%) Sonata
8 2 (0.28%) Dynamics NAV
8 2 (0.28%) NetSuite
9 1 (0.14%) Remedy ITSM
9 1 (0.14%) Salesforce.com CRM
Cloud Services
1 294 (41.41%) Amazon AWS
2 198 (27.89%) Microsoft Azure
3 23 (3.24%) Google Cloud Platform
4 22 (3.10%) Amazon EC2
5 21 (2.96%) npm
6 20 (2.82%) IaaS
7 17 (2.39%) SaaS
8 16 (2.25%) Azure Active Directory
9 15 (2.11%) Cloud Computing
10 14 (1.97%) PaaS
11 12 (1.69%) Amazon S3
11 12 (1.69%) OpenShift
12 11 (1.55%) GitHub
13 10 (1.41%) AWS CloudFormation
13 10 (1.41%) Serverless
14 9 (1.27%) Amazon EMR
15 8 (1.13%) Office 365
16 7 (0.99%) Route 53
17 6 (0.85%) Amazon Kinesis
17 6 (0.85%) NuGet
Communications & Networking
1 33 (4.65%) HTTP
2 23 (3.24%) Internet
3 20 (2.82%) TCP/IP
4 17 (2.39%) DNS
4 17 (2.39%) Firewall
5 12 (1.69%) SMTP
6 11 (1.55%) SSH
7 7 (0.99%) Cisco ASA
7 7 (0.99%) DHCP
7 7 (0.99%) NetScaler
8 6 (0.85%) Intranet
9 4 (0.56%) AMQP
9 4 (0.56%) Cisco Firepower
9 4 (0.56%) VPN
9 4 (0.56%) WAN
10 3 (0.42%) SAN
10 3 (0.42%) Wireshark
11 2 (0.28%) BGP
11 2 (0.28%) Intrusion Detection
11 2 (0.28%) VLAN
Database & Business Intelligence
1 195 (27.46%) SQL Server
2 68 (9.58%) NoSQL
3 66 (9.30%) MySQL
4 42 (5.92%) SQL Server Integration Services
5 39 (5.49%) Big Data
6 34 (4.79%) Blockchain
6 34 (4.79%) Data Warehouse
7 31 (4.37%) MongoDB
7 31 (4.37%) Relational Database
7 31 (4.37%) SQL Server Reporting Services
8 30 (4.23%) Apache Cassandra
9 24 (3.38%) PostgreSQL
10 21 (2.96%) Hadoop
10 21 (2.96%) SQL Server 2012
11 20 (2.82%) Oracle Database
12 17 (2.39%) Amazon DynamoDB
13 16 (2.25%) Redis
14 14 (1.97%) Amazon RDS
14 14 (1.97%) Azure SQL Database
15 11 (1.55%) SQL Server 2014
Development Applications
1 107 (15.07%) Git (software)
2 97 (13.66%) Team Foundation Server
3 65 (9.15%) Jenkins
4 63 (8.87%) Visual Studio Team System
5 51 (7.18%) Visual Studio
6 39 (5.49%) JIRA
7 36 (5.07%) Selenium
8 33 (4.65%) NUnit
9 31 (4.37%) Maven
10 28 (3.94%) Mocha
10 28 (3.94%) webpack
11 26 (3.66%) JUnit
12 25 (3.52%) Karma Test Runner
13 24 (3.38%) Subversion
14 23 (3.24%) Grunt
15 22 (3.10%) Babel
16 20 (2.82%) gulp
17 19 (2.68%) Moq
18 18 (2.54%) Ant
19 17 (2.39%) Gradle
General
1 228 (32.11%) Finance
2 52 (7.32%) Banking
3 28 (3.94%) Retail
4 24 (3.38%) Advertising
5 23 (3.24%) Marketing
6 14 (1.97%) Games
7 13 (1.83%) Financial Institution
8 12 (1.69%) Legal
9 11 (1.55%) Law
10 10 (1.41%) Front Office
11 8 (1.13%) Back Office
11 8 (1.13%) Publishing
12 7 (0.99%) Investment Banking
13 5 (0.70%) Automotive
13 5 (0.70%) Pharmaceutical
13 5 (0.70%) Telecoms
14 4 (0.56%) Retail Banking
15 2 (0.28%) Multimedia
15 2 (0.28%) Retail Finance
15 2 (0.28%) Spanish Language
Job Titles
1 379 (53.38%) Developer
2 136 (19.15%) Java Developer
3 120 (16.90%) Senior Developer
4 117 (16.48%) Architect
5 70 (9.86%) Solutions Architect
6 65 (9.15%) C# Developer
7 59 (8.31%) .NET Developer
8 44 (6.20%) DevOps Engineer
9 38 (5.35%) Senior C# Developer
10 34 (4.79%) Senior Java Developer
11 33 (4.65%) JavaScript Developer
11 33 (4.65%) Technical Architect
12 29 (4.08%) Front End Developer (Client-Side Developer)
12 29 (4.08%) Java Engineer
13 26 (3.66%) Lead Developer
14 25 (3.52%) .NET Architect
14 25 (3.52%) C# .NET Developer
14 25 (3.52%) SQL Developer
15 23 (3.24%) Senior JavaScript Developer
16 22 (3.10%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 256 (36.06%) .NET
2 216 (30.42%) CSS
3 171 (24.08%) HTML
4 158 (22.25%) RESTful
5 140 (19.72%) REST
6 139 (19.58%) React
7 138 (19.44%) jQuery
8 129 (18.17%) ASP.NET Web API
9 114 (16.06%) AngularJS
9 114 (16.06%) XML
10 108 (15.21%) SOAP
11 90 (12.68%) Twitter Bootstrap
12 88 (12.39%) Spring
13 87 (12.25%) Node.js
14 78 (10.99%) JSON
15 77 (10.85%) Entity Framework
16 70 (9.86%) ASP.NET
17 56 (7.89%) .NET Core
17 56 (7.89%) WCF
18 52 (7.32%) HTML5
Miscellaneous
1 94 (13.24%) Fintech
2 87 (12.25%) Computer Science
3 79 (11.13%) Analytical Skills
4 77 (10.85%) N-Tier
5 65 (9.15%) Greenfield Project
6 52 (7.32%) User Experience
7 30 (4.23%) Enterprise Software
8 26 (3.66%) Mobile App
9 21 (2.96%) Hedge funds
10 17 (2.39%) Digital Currency
10 17 (2.39%) Self-Motivation
11 15 (2.11%) Bitcoin
12 13 (1.83%) Algorithms
13 11 (1.55%) Data Centre
13 11 (1.55%) Data Structures
14 10 (1.41%) Public Cloud
14 10 (1.41%) W3C
15 8 (1.13%) Foreign Exchange (FX)
15 8 (1.13%) Mobile Payment
15 8 (1.13%) Reinsurance
Operating Systems
1 96 (13.52%) Linux
2 77 (10.85%) Windows
3 36 (5.07%) Unix
4 20 (2.82%) Windows Server
5 15 (2.11%) CentOS
6 12 (1.69%) VMS
7 11 (1.55%) Android
7 11 (1.55%) Red Hat Enterprise Linux
7 11 (1.55%) Windows Server 2012
8 8 (1.13%) Ubuntu
9 7 (0.99%) Apple iOS
10 6 (0.85%) AIX
10 6 (0.85%) HPUX
10 6 (0.85%) Solaris
11 3 (0.42%) Windows Server 2008
12 2 (0.28%) Debian
12 2 (0.28%) Windows 10
12 2 (0.28%) Windows 7
12 2 (0.28%) Windows Phone
13 1 (0.14%) MVS
Processes & Methodologies
1 394 (55.49%) Agile Software Development
2 188 (26.48%) Microservices
3 178 (25.07%) TDD
4 164 (23.10%) MVC
5 144 (20.28%) OO
6 143 (20.14%) DevOps
7 140 (19.72%) SOA
8 126 (17.75%) Test Automation
9 122 (17.18%) Continuous Integration
10 114 (16.06%) SOLID
11 96 (13.52%) Scrum
11 96 (13.52%) Waterfall
12 87 (12.25%) Deployment Automation
13 84 (11.83%) Web Development
14 83 (11.69%) Software Engineering
15 80 (11.27%) CRM
16 68 (9.58%) Don't repeat yourself (DRY)
16 68 (9.58%) UML
17 67 (9.44%) Mentoring
18 66 (9.30%) Technical Architecture
Programming Languages
1 305 (42.96%) JavaScript
2 288 (40.56%) C#
3 285 (40.14%) Java
4 277 (39.01%) SQL
5 100 (14.08%) T-SQL
6 88 (12.39%) Python
7 48 (6.76%) Java 8
8 44 (6.20%) Bash Shell
9 37 (5.21%) PowerShell
10 34 (4.79%) Scala
11 28 (3.94%) PHP
12 27 (3.80%) Ruby
12 27 (3.80%) Shell Script
13 26 (3.66%) Perl
14 23 (3.24%) Go
15 20 (2.82%) C
16 19 (2.68%) C++
16 19 (2.68%) ES6
17 16 (2.25%) TypeScript
17 16 (2.25%) VB
Qualifications
1 114 (16.06%) Degree
2 66 (9.30%) Computer Science Degree
3 13 (1.83%) AWS Certification
4 10 (1.41%) CISSP
5 9 (1.27%) Microsoft Certification
6 7 (0.99%) Cisco Certification
7 6 (0.85%) MCSE
8 5 (0.70%) CISM
8 5 (0.70%) GIAC
8 5 (0.70%) Security Cleared
9 4 (0.56%) (ISC)2 CCSP
9 4 (0.56%) CCSP
9 4 (0.56%) CEH
9 4 (0.56%) CRISC
9 4 (0.56%) GCIH
9 4 (0.56%) SC Cleared
10 3 (0.42%) CCNA
10 3 (0.42%) MCSA
10 3 (0.42%) PMI Certification
11 2 (0.28%) MBA
Quality Assurance & Compliance
1 56 (7.89%) QA
2 9 (1.27%) WCAG
3 7 (0.99%) GDPR
4 6 (0.85%) Data Quality
4 6 (0.85%) ISO/IEC 27001
5 5 (0.70%) MiFID
6 3 (0.42%) SLA
7 2 (0.28%) ISO 8583
8 1 (0.14%) COBIT
8 1 (0.14%) ISO 9001
8 1 (0.14%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
8 1 (0.14%) PCI DSS
8 1 (0.14%) PMO
System Software
1 92 (12.96%) Docker
2 36 (5.07%) Active Directory
3 15 (2.11%) VMware Infrastructure
4 3 (0.42%) LXC
4 3 (0.42%) VirtualBox
4 3 (0.42%) VMware ESXi
5 2 (0.28%) Hyper-V
5 2 (0.28%) Virtual Machines
5 2 (0.28%) vSphere
5 2 (0.28%) XenServer
6 1 (0.14%) Gluster
6 1 (0.14%) iptables
6 1 (0.14%) NFS
6 1 (0.14%) Xen
Systems Management
1 43 (6.06%) Ansible
2 34 (4.79%) Kubernetes
3 31 (4.37%) Puppet
4 28 (3.94%) Opscode Chef
5 24 (3.38%) Terraform
6 21 (2.96%) Docker Swarm
7 7 (0.99%) Nagios
8 6 (0.85%) Kibana
8 6 (0.85%) Prometheus
9 5 (0.70%) HAProxy
9 5 (0.70%) logstash
9 5 (0.70%) Perfmon
9 5 (0.70%) Rancher
9 5 (0.70%) Single Sign-On
10 4 (0.56%) Cobbler
10 4 (0.56%) Consul
10 4 (0.56%) Grafana
10 4 (0.56%) Salt
10 4 (0.56%) Tivoli
10 4 (0.56%) ZABBIX
Vendors
1 95 (13.38%) Microsoft
2 75 (10.56%) Oracle
3 58 (8.17%) Nintex
4 36 (5.07%) Google
5 20 (2.82%) Red Hat
6 18 (2.54%) Salesforce.com
7 17 (2.39%) VMware
8 13 (1.83%) hybris
9 10 (1.41%) Cisco
9 10 (1.41%) Splunk
10 9 (1.27%) IBM
10 9 (1.27%) TIBCO
11 8 (1.13%) SAP
12 7 (0.99%) Adobe
12 7 (0.99%) ServiceNow
12 7 (0.99%) Solace
13 6 (0.85%) New Relic
13 6 (0.85%) Tableau
14 5 (0.70%) SolarWinds
15 4 (0.56%) Sitecore