Period
to 16 October 2021

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 16 October 2021 with a comparison to the same period in the previous 2 years.

Web Services
Central London > City of London
6 months to
16 Oct 2021
Same period 2020 Same period 2019
Rank 58 61 81
Rank change year-on-year +3 +20 -26
Permanent jobs citing Web Services 277 158 382
As % of all permanent jobs advertised in the City of London 4.69% 4.41% 3.80%
As % of the Libraries, Frameworks & Software Standards category 11.67% 10.06% 9.83%
Number of salaries quoted 265 150 332
10th Percentile £50,000 £51,250 £46,250
25th Percentile £61,250 £54,063 £57,500
Median annual salary (50th Percentile) £75,000 £67,000 £67,500
Median % change year-on-year +11.94% -0.74% -3.57%
75th Percentile £92,500 £83,438 £82,500
90th Percentile £108,750 £94,100 £91,250
Central London median annual salary £75,000 £70,000 £67,500
% change year-on-year +7.14% +3.70% -

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 2,373 1,571 3,885
As % of all permanent IT jobs advertised in the City of London 40.21% 43.86% 38.61%
Number of salaries quoted 2,138 1,392 3,522
10th Percentile £48,750 £47,500 £44,400
25th Percentile £57,500 £57,500 £55,000
Median annual salary (50th Percentile) £75,000 £70,000 £70,000
Median % change year-on-year +7.14% - +7.69%
75th Percentile £95,000 £87,500 £85,000
90th Percentile £110,000 £103,750 £95,000
Central London median annual salary £75,000 £70,000 £70,000
% change year-on-year +7.14% - +7.69%

Web Services
Job Vacancy Trend in the City of London

Job postings citing Web Services as a proportion 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

3-month moving average salary quoted in 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

Salary distribution for jobs citing Web Services in the City of London over the 6 months to 16 October 2021.

Salary histogram for Web Services in the City of London

For the 6 months to 16 October 2021, 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.

1 171 (61.73%) Agile Software Development
2 117 (42.24%) Azure
3 115 (41.52%) SQL
4 110 (39.71%) JavaScript
5 109 (39.35%) .NET
6 108 (38.99%) C#
7 106 (38.27%) Finance
8 95 (34.30%) AWS
9 78 (28.16%) DevOps
10 75 (27.08%) TDD
11 74 (26.71%) CSS
12 71 (25.63%) React
13 69 (24.91%) Full Stack Development
14 66 (23.83%) Java
15 63 (22.74%) SQL Server
16 61 (22.02%) Software Engineering
17 60 (21.66%) HTML
17 60 (21.66%) Microsoft
18 58 (20.94%) .NET Core
19 57 (20.58%) Microservices
20 52 (18.77%) Kubernetes
20 52 (18.77%) Docker
21 50 (18.05%) AngularJS
21 50 (18.05%) Scrum
22 48 (17.33%) Continuous Integration
22 48 (17.33%) REST
23 46 (16.61%) ASP.NET Web API
23 46 (16.61%) MVC
24 45 (16.25%) jQuery
24 45 (16.25%) Git (software)

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 26 (9.39%) Confluence
2 12 (4.33%) SharePoint
3 11 (3.97%) Apache Solr
3 11 (3.97%) CMS
3 11 (3.97%) Drupal
3 11 (3.97%) Elasticsearch
4 9 (3.25%) nginx
5 4 (1.44%) SAS
6 2 (0.72%) Jetty
7 1 (0.36%) Apache Airflow
7 1 (0.36%) Cloud Foundry
7 1 (0.36%) IIS
Applications
1 12 (4.33%) Microsoft Office
2 3 (1.08%) Zeplin
Business Applications
1 6 (2.17%) Dynamics CRM
2 3 (1.08%) Dynamics AX
3 1 (0.36%) Salesforce.com CRM
3 1 (0.36%) SAP S/4HANA
Cloud Services
1 117 (42.24%) Azure
2 95 (34.30%) AWS
3 41 (14.80%) Serverless
4 31 (11.19%) AWS CloudFormation
5 30 (10.83%) AWS Lambda
6 25 (9.03%) SaaS
7 23 (8.30%) Amazon EC2
8 21 (7.58%) Virtual Private Cloud
9 18 (6.50%) Amazon S3
10 17 (6.14%) GCP
11 16 (5.78%) npm
12 15 (5.42%) Azure Service Bus
12 15 (5.42%) PaaS
13 12 (4.33%) Azure App Service
13 12 (4.33%) Azure Service Fabric
14 11 (3.97%) Azure Active Directory
15 9 (3.25%) Azure Key Vault
16 8 (2.89%) Azure Event Grid
16 8 (2.89%) Azure Storage
17 6 (2.17%) Dynamics 365
Communications & Networking
1 13 (4.69%) HTTP
2 2 (0.72%) DNS
2 2 (0.72%) Firewall
2 2 (0.72%) TCP/IP
3 1 (0.36%) Network Security
3 1 (0.36%) Reverse Proxy
3 1 (0.36%) SMTP
3 1 (0.36%) SSH
3 1 (0.36%) VoIP
Database & Business Intelligence
1 63 (22.74%) SQL Server
2 28 (10.11%) NoSQL
3 21 (7.58%) MongoDB
3 21 (7.58%) SQL Server 2008
4 20 (7.22%) Azure SQL Database
5 16 (5.78%) Amazon RDS
6 15 (5.42%) Amazon Redshift
7 13 (4.69%) MySQL
8 12 (4.33%) PostgreSQL
8 12 (4.33%) Redis
9 11 (3.97%) Big Data
10 8 (2.89%) Data Warehouse
10 8 (2.89%) Hadoop
11 7 (2.53%) Data Lake
12 4 (1.44%) Relational Database
13 2 (0.72%) OLAP
14 1 (0.36%) Amazon DynamoDB
14 1 (0.36%) RDBMS
14 1 (0.36%) SAP HANA
Development Applications
1 45 (16.25%) Git (software)
2 34 (12.27%) Jenkins
3 31 (11.19%) JIRA
4 25 (9.03%) webpack
5 20 (7.22%) Atlassian Bamboo
6 16 (5.78%) Team Foundation Server
6 16 (5.78%) Visual Studio Team System
7 14 (5.05%) Selenium
8 13 (4.69%) Bower
8 13 (4.69%) Grunt
8 13 (4.69%) JUnit
9 9 (3.25%) JMeter
10 7 (2.53%) Bitbucket
11 6 (2.17%) Mocha
11 6 (2.17%) Mockito
11 6 (2.17%) REST Assured
12 5 (1.81%) CircleCI
12 5 (1.81%) Cypress.io
12 5 (1.81%) Jasmine
12 5 (1.81%) Postman
General
1 106 (38.27%) Finance
2 45 (16.25%) Social Skills
3 28 (10.11%) Banking
4 12 (4.33%) Front Office
5 11 (3.97%) Advertising
5 11 (3.97%) Investment Banking
6 8 (2.89%) Law
7 7 (2.53%) Retail
8 6 (2.17%) Analytical Skills
8 6 (2.17%) Presentation Skills
9 5 (1.81%) Marketing
10 3 (1.08%) Financial Institution
10 3 (1.08%) Organisational Skills
11 2 (0.72%) Electronics
11 2 (0.72%) Manufacturing
11 2 (0.72%) Public Sector
11 2 (0.72%) Telecoms
12 1 (0.36%) Legal
12 1 (0.36%) Publishing
12 1 (0.36%) Retail Banking
Job Titles
1 166 (59.93%) Developer
2 65 (23.47%) .NET Developer
3 50 (18.05%) C# Developer
3 50 (18.05%) Senior Developer
4 37 (13.36%) C# .NET Developer
5 28 (10.11%) Architect
6 27 (9.75%) Senior C# Developer
7 26 (9.39%) Lead Developer
7 26 (9.39%) Senior .NET Developer
8 25 (9.03%) Senior C# .NET Developer
9 24 (8.66%) AWS Engineer
9 24 (8.66%) Java Developer
10 20 (7.22%) DevOps Engineer
11 17 (6.14%) .NET Software Developer
11 17 (6.14%) Senior .NET Software Developer
11 17 (6.14%) Senior Software Developer
11 17 (6.14%) Software Developer
12 16 (5.78%) Azure Developer
12 16 (5.78%) C# Software Developer
12 16 (5.78%) Senior C# Software Developer
Libraries, Frameworks & Software Standards
1 109 (39.35%) .NET
2 74 (26.71%) CSS
3 71 (25.63%) React
4 60 (21.66%) HTML
5 58 (20.94%) .NET Core
6 50 (18.05%) AngularJS
7 48 (17.33%) REST
8 46 (16.61%) ASP.NET Web API
9 45 (16.25%) jQuery
10 43 (15.52%) Vue.js
11 38 (13.72%) ASP.NET
11 38 (13.72%) SOAP
12 36 (13.00%) Node.js
13 33 (11.91%) .NET Framework
14 32 (11.55%) HTML5
15 30 (10.83%) Entity Framework
16 27 (9.75%) JSON
17 25 (9.03%) WCF
18 22 (7.94%) LINQ
18 22 (7.94%) Sass
Miscellaneous
1 24 (8.66%) Enterprise Software
1 24 (8.66%) Greenfield Project
2 21 (7.58%) Equities
3 19 (6.86%) Mobile App
4 15 (5.42%) N-Tier
5 12 (4.33%) Foreign Exchange (FX)
6 10 (3.61%) User Experience
7 8 (2.89%) Cloud Native
8 7 (2.53%) Derivative
8 7 (2.53%) Equity Derivative
8 7 (2.53%) Pricing Data
9 5 (1.81%) Public Cloud
10 4 (1.44%) Legacy Systems
10 4 (1.44%) Marketing Technology
10 4 (1.44%) Self-Motivation
11 2 (0.72%) Management Information System
11 2 (0.72%) Media Streaming
11 2 (0.72%) Video\Live Streaming
12 1 (0.36%) Client/Server
12 1 (0.36%) CMDB
Operating Systems
1 20 (7.22%) Linux
2 19 (6.86%) Windows
3 7 (2.53%) CoreOS
3 7 (2.53%) Ubuntu
4 4 (1.44%) Unix
4 4 (1.44%) Windows Server
5 3 (1.08%) Apple iOS
6 2 (0.72%) Android
Processes & Methodologies
1 171 (61.73%) Agile Software Development
2 78 (28.16%) DevOps
3 75 (27.08%) TDD
4 69 (24.91%) Full Stack Development
5 61 (22.02%) Software Engineering
6 57 (20.58%) Microservices
7 50 (18.05%) Scrum
8 48 (17.33%) Continuous Integration
9 46 (16.61%) MVC
10 34 (12.27%) Test Automation
11 32 (11.55%) Migration
11 32 (11.55%) Unit Testing
12 28 (10.11%) OO
13 25 (9.03%) Data Integration
14 24 (8.66%) SOA
15 23 (8.30%) Information Security
16 22 (7.94%) SOLID
17 21 (7.58%) Infrastructure as Code
18 20 (7.22%) Analytics
19 19 (6.86%) Fintech
Programming Languages
1 115 (41.52%) SQL
2 110 (39.71%) JavaScript
3 108 (38.99%) C#
4 66 (23.83%) Java
5 34 (12.27%) Python
6 27 (9.75%) T-SQL
7 23 (8.30%) TypeScript
8 21 (7.58%) VB
9 19 (6.86%) PHP
10 14 (5.05%) PowerShell
11 13 (4.69%) Kotlin
12 9 (3.25%) Go
13 7 (2.53%) Bash Shell
14 5 (1.81%) Scala
15 4 (1.44%) Apex Code
15 4 (1.44%) C++
15 4 (1.44%) Ruby
16 1 (0.36%) ABAP
16 1 (0.36%) ES6
16 1 (0.36%) PL/SQL
Qualifications
1 22 (7.94%) Degree
2 12 (4.33%) AWS Certification
3 3 (1.08%) BPSS Clearance
3 3 (1.08%) SC Cleared
3 3 (1.08%) Security Cleared
4 1 (0.36%) Computer Science Degree
4 1 (0.36%) DBS Check
4 1 (0.36%) ISEB
4 1 (0.36%) ISTQB
Quality Assurance & Compliance
1 38 (13.72%) QA
2 5 (1.81%) Accessibility
3 3 (1.08%) Data Quality
4 2 (0.72%) SLA
5 1 (0.36%) GDPR
System Software
1 52 (18.77%) Docker
2 3 (1.08%) Active Directory
Systems Management
1 52 (18.77%) Kubernetes
2 43 (15.52%) Terraform
3 16 (5.78%) Ansible
4 14 (5.05%) Opscode Chef
5 4 (1.44%) Grafana
5 4 (1.44%) Istio
5 4 (1.44%) Prometheus
6 2 (0.72%) Puppet
Vendors
1 60 (21.66%) Microsoft
2 26 (9.39%) Atlassian
3 16 (5.78%) Google
4 8 (2.89%) SAP
5 7 (2.53%) Salesforce.com
6 5 (1.81%) Nintex
6 5 (1.81%) Workday
7 4 (1.44%) IBM
7 4 (1.44%) Oracle
8 3 (1.08%) Databricks
8 3 (1.08%) Informatica
8 3 (1.08%) Talend
9 2 (0.72%) Apple
9 2 (0.72%) MuleSoft
9 2 (0.72%) Zend
10 1 (0.36%) Dynatrace
10 1 (0.36%) Salesforce Marketing Cloud
10 1 (0.36%) ServiceNow
10 1 (0.36%) Splunk
10 1 (0.36%) Xamarin