Period
to 17 May 2021

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for XML skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XML over the 6 months to 17 May 2021 with a comparison to the same period in the previous 2 years.

XML
Central London > City of London
6 months to
17 May 2021
Same period 2020 Same period 2019
Rank 109 134 136
Rank change year-on-year +25 +2 -37
Permanent jobs citing XML 129 161 234
As % of all permanent jobs advertised in the City of London 2.60% 2.21% 2.31%
As % of the Libraries, Frameworks & Software Standards category 6.30% 5.80% 5.57%
Number of salaries quoted 115 152 197
10th Percentile £48,500 £35,000 £35,450
25th Percentile £57,500 £46,250 £46,250
Median annual salary (50th Percentile) £72,500 £65,000 £60,000
Median % change year-on-year +11.54% +8.33% -4.00%
75th Percentile £77,500 £75,000 £80,000
90th Percentile £108,750 £85,000 £93,500
Central London median annual salary £65,000 £60,000 £60,000
% change year-on-year +8.33% - +3.45%

XML 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 2,046 2,777 4,198
As % of all permanent IT jobs advertised in the City of London 41.17% 38.17% 41.44%
Number of salaries quoted 1,868 2,465 3,799
10th Percentile £45,754 £45,000 £42,500
25th Percentile £56,250 £53,750 £52,500
Median annual salary (50th Percentile) £75,000 £70,000 £68,000
Median % change year-on-year +7.14% +2.94% +4.62%
75th Percentile £90,000 £85,000 £82,500
90th Percentile £106,250 £100,000 £95,000
Central London median annual salary £72,500 £70,000 £67,500
% change year-on-year +3.57% +3.70% +8.00%

XML
Job Vacancy Trend in the City of London

Job postings citing XML as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for XML in the City of London

XML
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing XML in the City of London.

Salary trend for XML in the City of London

XML
Salary Histogram in the City of London

Salary distribution for jobs citing XML in the City of London over the 6 months to 17 May 2021.

Salary histogram for XML in the City of London

For the 6 months to 17 May 2021, IT jobs citing XML 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 XML.

1 81 (62.79%) .NET
2 80 (62.02%) SQL
3 71 (55.04%) Azure
4 64 (49.61%) CSS
5 62 (48.06%) Agile Software Development
6 58 (44.96%) JavaScript
7 56 (43.41%) Microsoft
8 55 (42.64%) Degree
9 53 (41.09%) Power Platform
10 52 (40.31%) HTML
11 48 (37.21%) Dynamics 365
12 43 (33.33%) Finance
13 42 (32.56%) XSD
13 42 (32.56%) OO
13 42 (32.56%) DevOps
14 41 (31.78%) SQL Server
15 39 (30.23%) Visual Studio
15 39 (30.23%) ASP.NET
16 37 (28.68%) C#
16 37 (28.68%) Web Development
16 37 (28.68%) SQL Server Integration Services
16 37 (28.68%) SQL Server Reporting Services
17 36 (27.91%) jQuery
17 36 (27.91%) SharePoint
18 32 (24.81%) CRM
19 31 (24.03%) Banking
19 31 (24.03%) Dynamics CRM
20 30 (23.26%) JSON
20 30 (23.26%) WCF
20 30 (23.26%) OOD

XML
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 (27.91%) SharePoint
2 7 (5.43%) Apache
2 7 (5.43%) CMS
3 6 (4.65%) EPiServer
4 1 (0.78%) BizTalk Server
4 1 (0.78%) Umbraco
4 1 (0.78%) WordPress
Applications
1 8 (6.20%) Microsoft Excel
2 7 (5.43%) Microsoft Office
3 3 (2.33%) Spreadsheet
3 3 (2.33%) Zeplin
Business Applications
1 31 (24.03%) Dynamics CRM
2 2 (1.55%) NetSuite
Cloud Services
1 71 (55.04%) Azure
2 53 (41.09%) Power Platform
3 48 (37.21%) Dynamics 365
4 30 (23.26%) PowerApps
5 15 (11.63%) PaaS
5 15 (11.63%) SaaS
6 9 (6.98%) AWS
6 9 (6.98%) GitHub
7 6 (4.65%) Microsoft 365
8 5 (3.88%) OpenShift
9 3 (2.33%) Azure Logic Apps
9 3 (2.33%) BrowserStack
10 2 (1.55%) Azure Service Bus
10 2 (1.55%) Cloud Computing
10 2 (1.55%) GCP
11 1 (0.78%) AtomSphere
11 1 (0.78%) Azure Active Directory
11 1 (0.78%) Boomi
11 1 (0.78%) Firebase
11 1 (0.78%) iPaaS
Communications & Networking
1 4 (3.10%) TCP/IP
Database & Business Intelligence
1 41 (31.78%) SQL Server
2 37 (28.68%) SQL Server Integration Services
2 37 (28.68%) SQL Server Reporting Services
3 22 (17.05%) Azure SQL Database
4 17 (13.18%) Relational Database
5 15 (11.63%) Data Lake
6 9 (6.98%) MongoDB
6 9 (6.98%) PostgreSQL
7 7 (5.43%) NoSQL
7 7 (5.43%) Power BI
7 7 (5.43%) RDBMS
8 6 (4.65%) SQL Server 2012
8 6 (4.65%) SQL Server 2019
9 5 (3.88%) Microsoft Analysis Services
9 5 (3.88%) SQL Server Analysis Services
10 4 (3.10%) MySQL
11 2 (1.55%) Data Warehouse
12 1 (0.78%) Big Data
12 1 (0.78%) Data Mining
12 1 (0.78%) OLAP
Development Applications
1 39 (30.23%) Visual Studio
2 15 (11.63%) Git (software)
3 14 (10.85%) Team Foundation Server
4 6 (4.65%) JIRA
4 6 (4.65%) Octopus Deploy
4 6 (4.65%) TeamCity
4 6 (4.65%) Visual Studio Coded UI
5 5 (3.88%) Jenkins
6 4 (3.10%) Travis CI
7 2 (1.55%) Selenium
8 1 (0.78%) Maven
8 1 (0.78%) SoapUI
8 1 (0.78%) Vagrant
8 1 (0.78%) Visual Studio Code
8 1 (0.78%) Visual Studio Team System
General
1 43 (33.33%) Finance
2 31 (24.03%) Banking
3 29 (22.48%) Private Banking
4 25 (19.38%) Social Skills
5 7 (5.43%) Marketing
6 6 (4.65%) Analytical Skills
6 6 (4.65%) Front Office
7 5 (3.88%) Advertising
8 4 (3.10%) Telecoms
9 3 (2.33%) Influencing Skills
10 2 (1.55%) Investment Banking
10 2 (1.55%) Legal
10 2 (1.55%) Pharmaceutical
11 1 (0.78%) Back Office
11 1 (0.78%) Law
11 1 (0.78%) Retail
Job Titles
1 45 (34.88%) Developer
2 33 (25.58%) Consultant
3 30 (23.26%) Technical Leader
4 29 (22.48%) Technical Consultant
5 19 (14.73%) Analyst
6 16 (12.40%) Architect
7 14 (10.85%) Applications Architect
8 13 (10.08%) C# Developer
9 12 (9.30%) .NET Developer
9 12 (9.30%) C# .NET Developer
9 12 (9.30%) Full Stack Developer
10 11 (8.53%) Enterprise Architect
11 10 (7.75%) Enterprise Applications Architect
11 10 (7.75%) SaaS Architect
11 10 (7.75%) SharePoint Consultant
12 8 (6.20%) Python Developer
13 7 (5.43%) Senior Developer
14 6 (4.65%) C# ASP.NET Developer
14 6 (4.65%) Software Developer
14 6 (4.65%) Support Engineer
Libraries, Frameworks & Software Standards
1 81 (62.79%) .NET
2 64 (49.61%) CSS
3 52 (40.31%) HTML
4 42 (32.56%) XSD
5 39 (30.23%) ASP.NET
6 36 (27.91%) jQuery
7 30 (23.26%) JSON
7 30 (23.26%) WCF
8 21 (16.28%) Twitter Bootstrap
9 18 (13.95%) AngularJS
9 18 (13.95%) React
9 18 (13.95%) REST
10 17 (13.18%) .NET Framework
11 15 (11.63%) Ajax
11 15 (11.63%) SOAP
12 14 (10.85%) Web Services
13 9 (6.98%) HTML5
14 8 (6.20%) .NET Core
14 8 (6.20%) Node.js
15 7 (5.43%) ASP.NET MVC
Miscellaneous
1 16 (12.40%) Enterprise Software
2 9 (6.98%) User Experience
3 6 (4.65%) Derivative
3 6 (4.65%) Fixed Income
3 6 (4.65%) Mobile App
4 5 (3.88%) Algorithms
4 5 (3.88%) Data Structures
4 5 (3.88%) Management Information System
4 5 (3.88%) OTC Derivatives
5 4 (3.10%) Reinsurance
6 2 (1.55%) NHS
7 1 (0.78%) Enterprise Cloud
7 1 (0.78%) Equities
7 1 (0.78%) Foreign Exchange (FX)
7 1 (0.78%) Greenfield Project
7 1 (0.78%) Hedge funds
Operating Systems
1 15 (11.63%) Linux
2 9 (6.98%) Unix
3 6 (4.65%) Windows
4 2 (1.55%) Android
4 2 (1.55%) Apple iOS
5 1 (0.78%) Windows Server
Processes & Methodologies
1 62 (48.06%) Agile Software Development
2 42 (32.56%) DevOps
2 42 (32.56%) OO
3 37 (28.68%) Web Development
4 32 (24.81%) CRM
5 30 (23.26%) OOD
6 29 (22.48%) Digital Transformation Programme
7 26 (20.16%) Scrum
8 24 (18.60%) Continuous Integration
8 24 (18.60%) Microservices
8 24 (18.60%) Test Automation
9 22 (17.05%) Computer Science
10 16 (12.40%) Deployment Automation
11 15 (11.63%) CQRS
11 15 (11.63%) Domain-Driven Design
12 14 (10.85%) Business Case
12 14 (10.85%) Cost-Benefit Analysis
12 14 (10.85%) Line Management
12 14 (10.85%) MVC
12 14 (10.85%) Risk Analysis
Programming Languages
1 80 (62.02%) SQL
2 58 (44.96%) JavaScript
3 37 (28.68%) C#
4 30 (23.26%) Java
5 15 (11.63%) Python
6 9 (6.98%) PHP
7 7 (5.43%) T-SQL
8 5 (3.88%) XPath
9 4 (3.10%) Bash Shell
10 3 (2.33%) C++
10 3 (2.33%) R
11 2 (1.55%) PowerShell
12 1 (0.78%) Groovy
12 1 (0.78%) Java 8
12 1 (0.78%) Perl
12 1 (0.78%) PHP 7
12 1 (0.78%) TypeScript
12 1 (0.78%) VB.NET
Qualifications
1 55 (42.64%) Degree
2 13 (10.08%) Computer Science Degree
Quality Assurance & Compliance
1 15 (11.63%) QA
2 3 (2.33%) Solvency II
3 1 (0.78%) GDPR
System Software
1 6 (4.65%) Active Directory
2 1 (0.78%) Docker
Systems Management
1 5 (3.88%) Grafana
1 5 (3.88%) SCOM
2 2 (1.55%) Kubernetes
3 1 (0.78%) Kibana
Vendors
1 56 (43.41%) Microsoft
2 15 (11.63%) Databricks
3 7 (5.43%) Oracle
3 7 (5.43%) ServiceNow
4 1 (0.78%) Aderant
4 1 (0.78%) Apple
4 1 (0.78%) Dell
4 1 (0.78%) DocuSign
4 1 (0.78%) Google
4 1 (0.78%) Remedy
4 1 (0.78%) Sage
4 1 (0.78%) Salesforce.com
4 1 (0.78%) UiPath
4 1 (0.78%) Xero
4 1 (0.78%) Zend