Period
to 18 August 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 18 August 2018 with a comparison to the same period in the previous 2 years.

Web Services
Central London > City of London
6 months to
18 Aug 2018
Same period 2017 Same period 2016
Rank 53 60 42
Rank change year-on-year +7 -18 +7
Permanent jobs citing Web Services 563 462 719
As % of all permanent IT jobs advertised in the City of London 5.12% 4.52% 5.57%
As % of the Libraries, Frameworks & Software Standards category 12.15% 11.61% 13.67%
Number of salaries quoted 515 409 633
City of London median annual salary £67,500 £62,500 £55,000
Median salary % change year-on-year +8.00% +13.64% -4.35%
10th Percentile £42,500 £42,900 £40,000
90th Percentile £95,000 £83,750 £84,750
Central London median annual salary £65,000 £60,000 £55,000
% change year-on-year +8.33% +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 4,634 3,981 5,259
As % of all permanent IT jobs advertised in the City of London 42.16% 38.98% 40.76%
Number of salaries quoted 4,165 3,564 4,799
City of London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £41,250 £37,500 £37,500
90th Percentile £93,750 £90,000 £85,000
Central 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 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 18 August 2018.

Salary histogram for Web Services in the City of London

Web Services
Job Locations in the City of 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 City of London region over the 6 months to 18 August 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
London Bridge - 2 £61,250 -
Web Services
Central London

For the 6 months to 18 August 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.

1 300 (53.29%) Agile Software Development
2 248 (44.05%) Java
3 240 (42.63%) SQL
4 234 (41.56%) C#
5 233 (41.39%) JavaScript
6 213 (37.83%) Amazon AWS
7 206 (36.59%) .NET
8 200 (35.52%) Finance
9 170 (30.20%) Microsoft Azure
10 168 (29.84%) SQL Server
11 161 (28.60%) CSS
12 143 (25.40%) MVC
13 121 (21.49%) HTML
14 120 (21.31%) Microservices
15 119 (21.14%) TDD
16 115 (20.43%) REST
17 113 (20.07%) OO
18 110 (19.54%) ASP.NET Web API
19 106 (18.83%) DevOps
20 104 (18.47%) RESTful
21 103 (18.29%) jQuery
22 101 (17.94%) Degree
23 100 (17.76%) Continuous Integration
24 98 (17.41%) XML
25 97 (17.23%) SOA
26 95 (16.87%) Test Automation
27 93 (16.52%) T-SQL
28 92 (16.34%) Team Foundation Server
29 89 (15.81%) React
30 88 (15.63%) Twitter Bootstrap

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 70 (12.43%) SharePoint
2 32 (5.68%) IIS
3 30 (5.33%) Apache
4 29 (5.15%) Tomcat
5 25 (4.44%) CMS
6 23 (4.09%) Confluence
7 22 (3.91%) Apache Spark
8 16 (2.84%) Ethereum
9 12 (2.13%) Elasticsearch
10 10 (1.78%) nginx
11 8 (1.42%) JBoss
12 7 (1.24%) SAS
13 5 (0.89%) Drupal
13 5 (0.89%) SharePoint 2013
13 5 (0.89%) WebSphere
14 4 (0.71%) EPiServer
14 4 (0.71%) Moodle
14 4 (0.71%) Sitecore CMS
14 4 (0.71%) Umbraco
15 3 (0.53%) BizTalk Server
Applications
1 10 (1.78%) Microsoft Excel
2 6 (1.07%) Microsoft Office
2 6 (1.07%) MS Visio
3 4 (0.71%) Photoshop
4 2 (0.36%) Adobe Illustrator
4 2 (0.36%) Microsoft PowerPoint
5 1 (0.18%) S-PLUS
Business Applications
1 62 (11.01%) Dynamics CRM
2 16 (2.84%) Ripple
3 8 (1.42%) Distributed Ledger
3 8 (1.42%) MetaTrader
4 7 (1.24%) Magento
5 5 (0.89%) Dynamics AX
6 4 (0.71%) Sonata
7 2 (0.36%) Dynamics NAV
7 2 (0.36%) NetSuite
7 2 (0.36%) Salesforce.com CRM
Cloud Services
1 213 (37.83%) Amazon AWS
2 170 (30.20%) Microsoft Azure
3 26 (4.62%) IaaS
4 21 (3.73%) Azure Active Directory
5 17 (3.02%) Google Cloud Platform
6 13 (2.31%) Amazon EC2
7 12 (2.13%) Cloud Computing
8 9 (1.60%) npm
8 9 (1.60%) NuGet
8 9 (1.60%) Office 365
9 8 (1.42%) Amazon EMR
9 8 (1.42%) Loggly
9 8 (1.42%) Sumo Logic
10 6 (1.07%) Amazon Kinesis
10 6 (1.07%) Amazon S3
10 6 (1.07%) Serverless
11 5 (0.89%) OpenShift
11 5 (0.89%) Route 53
11 5 (0.89%) SaaS
12 4 (0.71%) AWS CloudFormation
Communications & Networking
1 31 (5.51%) Internet
2 25 (4.44%) HTTP
3 20 (3.55%) Firewall
4 19 (3.37%) TCP/IP
5 18 (3.20%) DNS
6 12 (2.13%) SMTP
7 11 (1.95%) SSH
8 10 (1.78%) NetScaler
9 9 (1.60%) Intranet
10 8 (1.42%) Cisco ASA
10 8 (1.42%) DHCP
11 6 (1.07%) WAN
12 5 (0.89%) Cisco Firepower
13 3 (0.53%) SAN
13 3 (0.53%) Unified Communications
13 3 (0.53%) VPN
13 3 (0.53%) Wireshark
14 2 (0.36%) AMQP
14 2 (0.36%) iSCSI
14 2 (0.36%) VLAN
Database & Business Intelligence
1 168 (29.84%) SQL Server
2 52 (9.24%) MySQL
3 48 (8.53%) NoSQL
4 36 (6.39%) SQL Server Integration Services
5 35 (6.22%) Blockchain
6 34 (6.04%) Data Warehouse
7 30 (5.33%) Big Data
8 27 (4.80%) SQL Server Reporting Services
9 24 (4.26%) Relational Database
9 24 (4.26%) SQL Server 2012
10 18 (3.20%) Azure SQL Database
10 18 (3.20%) MongoDB
11 17 (3.02%) Apache Cassandra
11 17 (3.02%) Hadoop
12 15 (2.66%) Oracle Database
13 11 (1.95%) PostgreSQL
13 11 (1.95%) SQL Server Analysis Services
14 10 (1.78%) Redis
15 8 (1.42%) DB2
16 7 (1.24%) Amazon RDS
Development Applications
1 92 (16.34%) Team Foundation Server
2 86 (15.28%) Git (software)
3 56 (9.95%) Jenkins
4 55 (9.77%) Visual Studio Team System
5 53 (9.41%) Visual Studio
6 37 (6.57%) Selenium
7 33 (5.86%) JIRA
8 25 (4.44%) Maven
9 23 (4.09%) Subversion
10 20 (3.55%) JUnit
11 19 (3.37%) MSBuild
11 19 (3.37%) WebDriver
12 18 (3.20%) CruiseControl
13 16 (2.84%) Cucumber
13 16 (2.84%) NUnit
14 15 (2.66%) TeamCity
15 14 (2.49%) Grunt
15 14 (2.49%) SpecFlow
16 13 (2.31%) Ant
17 12 (2.13%) IntelliJ
General
1 200 (35.52%) Finance
2 44 (7.82%) Banking
3 22 (3.91%) Marketing
4 20 (3.55%) Law
5 19 (3.37%) Advertising
6 15 (2.66%) Retail
7 11 (1.95%) Financial Institution
7 11 (1.95%) Front Office
8 8 (1.42%) Pharmaceutical
9 7 (1.24%) Publishing
10 6 (1.07%) Investment Banking
10 6 (1.07%) Retail Banking
11 5 (0.89%) Back Office
11 5 (0.89%) Legal
12 4 (0.71%) Games
13 3 (0.53%) Telecoms
14 2 (0.36%) Multimedia
14 2 (0.36%) Spanish Language
15 1 (0.18%) Retail Finance
Job Titles
1 277 (49.20%) Developer
2 114 (20.25%) Java Developer
3 98 (17.41%) Architect
4 61 (10.83%) Solutions Architect
5 60 (10.66%) Senior Developer
6 40 (7.10%) .NET Developer
7 38 (6.75%) C# Developer
8 29 (5.15%) Technical Architect
9 28 (4.97%) Java Engineer
10 26 (4.62%) DevOps Engineer
11 24 (4.26%) Lead Developer
12 22 (3.91%) .NET Architect
13 21 (3.73%) Analyst
14 20 (3.55%) Java Developer - Fintech
15 19 (3.37%) Senior C# Developer
16 18 (3.20%) .NET Solutions Architect
16 18 (3.20%) Senior Java Developer
17 17 (3.02%) Front End Developer (Client-Side Developer)
17 17 (3.02%) JavaScript Developer
17 17 (3.02%) QA Engineer
Libraries, Frameworks & Software Standards
1 206 (36.59%) .NET
2 161 (28.60%) CSS
3 121 (21.49%) HTML
4 115 (20.43%) REST
5 110 (19.54%) ASP.NET Web API
6 104 (18.47%) RESTful
7 103 (18.29%) jQuery
8 98 (17.41%) XML
9 89 (15.81%) React
10 88 (15.63%) Twitter Bootstrap
11 84 (14.92%) AngularJS
12 74 (13.14%) JSON
13 72 (12.79%) SOAP
14 63 (11.19%) Entity Framework
15 62 (11.01%) Spring
16 57 (10.12%) ASP.NET
17 52 (9.24%) .NET Core
18 49 (8.70%) Node.js
19 41 (7.28%) J2EE
20 37 (6.57%) WCF
Miscellaneous
1 79 (14.03%) Computer Science
2 76 (13.50%) Fintech
3 75 (13.32%) Analytical Skills
4 66 (11.72%) N-Tier
5 64 (11.37%) Greenfield Project
6 34 (6.04%) User Experience
7 26 (4.62%) Hedge funds
8 19 (3.37%) Mobile App
9 18 (3.20%) Digital Currency
10 16 (2.84%) Bitcoin
10 16 (2.84%) Self-Motivation
11 13 (2.31%) Foreign Exchange (FX)
12 10 (1.78%) Data Structures
12 10 (1.78%) Enterprise Software
12 10 (1.78%) W3C
13 9 (1.60%) Management Information System
13 9 (1.60%) Market Risk
14 8 (1.42%) Algorithms
15 7 (1.24%) Credit Risk
15 7 (1.24%) Derivative
Operating Systems
1 82 (14.56%) Linux
2 71 (12.61%) Windows
3 36 (6.39%) Unix
4 18 (3.20%) VMS
5 15 (2.66%) CentOS
6 14 (2.49%) Windows Server 2012
7 12 (2.13%) Windows Server
8 9 (1.60%) Android
8 9 (1.60%) Red Hat Enterprise Linux
9 7 (1.24%) AIX
9 7 (1.24%) HPUX
9 7 (1.24%) Solaris
9 7 (1.24%) Ubuntu
10 4 (0.71%) Apple iOS
10 4 (0.71%) Windows Server 2008
11 2 (0.36%) Windows 10
11 2 (0.36%) Windows 7
12 1 (0.18%) MVS
Processes & Methodologies
1 300 (53.29%) Agile Software Development
2 143 (25.40%) MVC
3 120 (21.31%) Microservices
4 119 (21.14%) TDD
5 113 (20.07%) OO
6 106 (18.83%) DevOps
7 100 (17.76%) Continuous Integration
8 97 (17.23%) SOA
9 95 (16.87%) Test Automation
10 79 (14.03%) SOLID
11 77 (13.68%) Deployment Automation
11 77 (13.68%) Software Engineering
11 77 (13.68%) Waterfall
12 76 (13.50%) CRM
13 70 (12.43%) SDLC
14 68 (12.08%) UML
15 64 (11.37%) Mentoring
15 64 (11.37%) Scrum
16 62 (11.01%) Web Development
17 60 (10.66%) Don't repeat yourself (DRY)
Programming Languages
1 248 (44.05%) Java
2 240 (42.63%) SQL
3 234 (41.56%) C#
4 233 (41.39%) JavaScript
5 93 (16.52%) T-SQL
6 71 (12.61%) Python
7 39 (6.93%) Java 8
8 34 (6.04%) Bash Shell
9 33 (5.86%) Perl
10 32 (5.68%) PHP
11 29 (5.15%) PowerShell
12 27 (4.80%) Ruby
13 23 (4.09%) Shell Script
14 20 (3.55%) C
14 20 (3.55%) C++
14 20 (3.55%) Scala
15 19 (3.37%) Go
16 17 (3.02%) VB
17 11 (1.95%) Groovy
18 9 (1.60%) VB.NET
Qualifications
1 101 (17.94%) Degree
2 60 (10.66%) Computer Science Degree
3 8 (1.42%) Cisco Certification
4 6 (1.07%) CISM
4 6 (1.07%) CISSP
4 6 (1.07%) GIAC
5 5 (0.89%) (ISC)2 CCSP
5 5 (0.89%) CCSP
5 5 (0.89%) CEH
5 5 (0.89%) CRISC
5 5 (0.89%) GCIH
5 5 (0.89%) Microsoft Certification
6 3 (0.53%) AWS Certification
6 3 (0.53%) CCNA
6 3 (0.53%) MCSA
6 3 (0.53%) Numerate Degree
6 3 (0.53%) Security Cleared
7 2 (0.36%) MBA
7 2 (0.36%) MCSE
7 2 (0.36%) PhD
Quality Assurance & Compliance
1 44 (7.82%) QA
2 9 (1.60%) WCAG
3 7 (1.24%) Data Quality
3 7 (1.24%) GDPR
4 5 (0.89%) MiFID
5 4 (0.71%) ISO/IEC 27001
6 3 (0.53%) ISO 9001
6 3 (0.53%) SLA
7 2 (0.36%) GCP
7 2 (0.36%) ISO 8583
8 1 (0.18%) COBIT
8 1 (0.18%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
8 1 (0.18%) PCI DSS
System Software
1 74 (13.14%) Docker
2 34 (6.04%) Active Directory
3 20 (3.55%) VMware Infrastructure
4 4 (0.71%) Hyper-V
5 3 (0.53%) LXC
5 3 (0.53%) VirtualBox
5 3 (0.53%) VMware ESXi
6 2 (0.36%) Virtual Machines
6 2 (0.36%) vSphere
6 2 (0.36%) XenServer
7 1 (0.18%) Gluster
7 1 (0.18%) HDFS
7 1 (0.18%) iptables
7 1 (0.18%) NFS
7 1 (0.18%) Xen
Systems Management
1 35 (6.22%) Ansible
2 31 (5.51%) Puppet
3 30 (5.33%) Opscode Chef
4 18 (3.20%) Terraform
5 10 (1.78%) Kibana
5 10 (1.78%) Nagios
5 10 (1.78%) Prometheus
6 9 (1.60%) logstash
7 8 (1.42%) Docker Swarm
7 8 (1.42%) Perfmon
7 8 (1.42%) ZABBIX
8 7 (1.24%) Kubernetes
9 6 (1.07%) Salt
9 6 (1.07%) Single Sign-On
10 4 (0.71%) Cobbler
10 4 (0.71%) Rancher
10 4 (0.71%) Tivoli
11 3 (0.53%) Consul
11 3 (0.53%) Packer
11 3 (0.53%) SCOM
Vendors
1 88 (15.63%) Microsoft
2 74 (13.14%) Oracle
3 53 (9.41%) Nintex
4 23 (4.09%) Google
5 22 (3.91%) VMware
6 16 (2.84%) Salesforce.com
7 12 (2.13%) hybris
8 11 (1.95%) Cisco
8 11 (1.95%) TIBCO
9 10 (1.78%) Splunk
10 9 (1.60%) New Relic
11 8 (1.42%) Rackspace
11 8 (1.42%) SolarWinds
12 7 (1.24%) Capita
12 7 (1.24%) Red Hat
12 7 (1.24%) Solace
13 6 (1.07%) Citrix
14 5 (0.89%) Qualys
14 5 (0.89%) Sitecore
14 5 (0.89%) Tableau